EP4032431B1 - Handheld processing device and system - Google Patents
Handheld processing device and system Download PDFInfo
- Publication number
- EP4032431B1 EP4032431B1 EP21152921.9A EP21152921A EP4032431B1 EP 4032431 B1 EP4032431 B1 EP 4032431B1 EP 21152921 A EP21152921 A EP 21152921A EP 4032431 B1 EP4032431 B1 EP 4032431B1
- Authority
- EP
- European Patent Office
- Prior art keywords
- handle
- eyelet
- opening
- working apparatus
- transport
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 230000005484 gravity Effects 0.000 claims description 14
- 230000009194 climbing Effects 0.000 claims description 7
- 241001417534 Lutjanidae Species 0.000 claims 2
- 238000007664 blowing Methods 0.000 claims 1
- 238000011161 development Methods 0.000 description 9
- 230000018109 developmental process Effects 0.000 description 9
- 238000002485 combustion reaction Methods 0.000 description 4
- 239000000725 suspension Substances 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010413 gardening Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25F—COMBINATION OR MULTI-PURPOSE TOOLS NOT OTHERWISE PROVIDED FOR; DETAILS OR COMPONENTS OF PORTABLE POWER-DRIVEN TOOLS NOT PARTICULARLY RELATED TO THE OPERATIONS PERFORMED AND NOT OTHERWISE PROVIDED FOR
- B25F5/00—Details or components of portable power-driven tools not particularly related to the operations performed and not otherwise provided for
- B25F5/02—Construction of casings, bodies or handles
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
- A45F5/00—Holders or carriers for hand articles; Holders or carriers for use while travelling or camping
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B17/00—Chain saws; Equipment therefor
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- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
- A45F3/00—Travelling or camp articles; Sacks or packs carried on the body
- A45F3/14—Carrying-straps; Pack-carrying harnesses
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B27—WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
- B27B—SAWS FOR WOOD OR SIMILAR MATERIAL; COMPONENTS OR ACCESSORIES THEREFOR
- B27B17/00—Chain saws; Equipment therefor
- B27B17/0008—Means for carrying the chain saw, e.g. handles
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45F—TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY
- A45F2200/00—Details not otherwise provided for in A45F
- A45F2200/05—Holder or carrier for specific articles
- A45F2200/0575—Portable tools
Definitions
- the invention relates to a hand-held processing device and a system comprising such a processing device.
- the US 3 317 098 A discloses a carrying device for a chain saw with front and rear handles, the device comprising a strap-on belt adapted to be strapped around the body of an operator passing over one shoulder and under the opposite arm, the belt comprising a relatively wide portion having a free end and a second narrower portion extending from the other end thereof; fastening means provided on the belt in spaced relationship longitudinally thereof, the fastening means comprising a first ring fastened to the free end of the relatively wide belt portion, a buckle connected to the ring for cooperating with the second belt portion, and a second ring fastened adjacent the other end of the relatively wide belt portion; a first elastic suspension strap releasably connected to the first ring; a second elastic suspension strap releasably connected to the second ring; and means at the free ends of the elastic suspension straps for connecting them to the front and rear handles of the saw, respectively.
- the US 2020/180124 A1 discloses an impact tool comprising: a housing extending along a longitudinal axis, the housing including a motor housing portion, a first handle extending from the motor housing portion, and a front housing coupled to the motor housing portion opposite the first handle; a motor carried within the motor housing portion; an anvil extending from the front housing; an impact mechanism carried within the front housing, the impact mechanism driven by the motor to impart incremental rotary impacts to the anvil; a battery receptacle configured to receive a removable battery pack; a trigger switch operable to energize the motor; and an auxiliary handle assembly including a bracket coupled to the housing, an auxiliary handle coupled to the bracket and spaced from the first handle, and an adjustment mechanism, wherein release of the adjustment mechanism causes rotation of the auxiliary handle assembly about the longitudinal axis relative to the housing, and wherein tightening the adjustment mechanism secures the auxiliary handle assembly in a selected rotational position.
- the invention is based on the object of providing a hand-held processing device which has improved properties and is thus more user-friendly, and a system comprising such a processing device.
- the invention solves the problem by providing a hand-held processing device with the features of claim 1 and/or a system with the features of claim 13.
- Advantageous further developments and/or embodiments of the invention are described in the dependent claims.
- the hand-held processing or working device comprises or has a processing or working device, at least one, in particular first, handle, in particular handle section, and a transport or securing eyelet.
- the handle is arranged at least partially, in particular completely, along or parallel or in a longitudinal axis or direction of the processing device behind the processing device.
- At least the handle defines or encloses a, in particular first, handle opening.
- the handle opening extends approximately or substantially, in particular exactly, along or parallel to the longitudinal axis.
- the transport eyelet is arranged approximately or substantially, in particular exactly, along or parallel or in the longitudinal axis at or in front of a front end of the handle opening, in particular completely.
- the transport eyelet defines or encloses an eyelet opening.
- An eyelet opening normal or orthogonal of the eyelet opening shows or is aligned in a binding and/or unbinding position of the transport eyelet approximately or substantially, in particular exactly, along or parallel or in a vertical axis or direction of the processing device.
- this enables, in particular the arrangement of the transport eyelet and the alignment of the eyelet opening normal, a through the transport eyelet unhindered or undisturbed carrying or holding of the processing device, in particular by the handle and/or by, in particular only, one, in particular only, hand, and/or a simple and thus quick and/or safe binding or hanging and/or unbinding or unhooking of the transport eyelet, in particular in the binding and/or unbinding position, in and/or from a device securing element, in particular by carrying or holding the processing device by the handle and/or by, in particular only, one, in particular only, hand.
- hand-held processing equipment can mean that the processing equipment has or can have a mass of maximum 50 kg (kilograms), in particular maximum 20 kg, in particular maximum 10 kg, and/or minimum 1 kg, in particular minimum 2 kg, in particular minimum 5 kg.
- the processing device can be a gardening, forestry and/or construction device.
- the processing device in particular the processing facility, can be motor-driven, in particular combustion and/or electric motor-driven.
- a user-operable control element for operating a motor drive system, in particular a combustion and/or electric motor drive system, of the processing device can be arranged, in particular attached, to the handle.
- the processing device can comprise, in particular, a processing element and/or a processing tool.
- the handle or the handle opening can be designed or configured to be carried or held by one hand. Additionally or alternatively, the handle can have at least one handle tube.
- Approximately along the longitudinal axis can mean an angular deviation of a maximum of 30 ° (degrees), in particular a maximum of 20 °, in particular a maximum of 10 °, in particular a maximum of 5 °, from the longitudinal axis.
- the front end may be closer to the processing device than a rear end of the handle opening.
- About the front end may mean closer to the front end than the center of the handle opening.
- the transport eyelet can be arranged, in particular fastened, outside the handle opening and/or on the handle, in particular completely.
- the transport eyelet can be designed or configured, in particular in the binding and/or unbinding position, for binding or hanging and/or for unbinding or unhooking in and/or from the device securing element.
- the device securing element can have or comprise, in particular be, a snap hook, a strop, a rope, a band and/or a cord.
- the transport eyelet can have or in particular be an eye, a ring, a bracket and/or a loop.
- the transport eyelet or the eyelet opening can be, in particular designed, closed.
- a, in particular average, diameter of the transport eyelet can be in the range from 1 cm (centimeters) to 5 cm, in particular from 2 cm and/or up to 4 cm.
- the transport eyelet or the eyelet opening can define an eyelet opening plane, in particular lie in an eyelet opening plane, wherein the eyelet opening normal can be normal or orthogonal to the eyelet opening plane.
- this may mean an angular deviation of a maximum of 30°, in particular a maximum of 20°, in particular a maximum of 10°, in particular a maximum of 5°, from the vertical axis.
- the vertical axis can be orthogonal to the longitudinal axis. Additionally or alternatively, the vertical axis can be approximately, in particular precisely, vertically, in particular aligned, when carrying or holding the processing device, in particular by the handle, in particular as intended, and/or when aligning the processing device, in particular by gravity, in particular as intended, and/or when the processing device, in particular the processing device, is in an operating position or alignment, in particular as intended, for example, in particular exactly, vertically.
- the processing device is, in particular, either a leaf blower or a blower or a saw, in particular a chain saw, in particular a top-handle saw. Additionally or alternatively, the processing device comprises or has, in particular, either a, in particular an elongated blowpipe or a saw or guide rail and a saw chain, in particular a blowpipe or a saw or guide rail and a saw chain.
- the leaf blower can have or comprise a fan, in particular a motor-driven fan, in particular a combustion and/or electric motor-driven fan, and/or be designed or configured to generate a gas flow, in particular an air flow, through the blowpipe.
- the transport eyelet is arranged in a transverse direction of the processing device to the side of the handle opening, in particular completely.
- This enables particularly comfortable and/or unhindered or undisturbed carrying or holding of the processing device and/or particularly simple and thus particularly quick and/or safe binding or hanging and/or unbinding or unhooking of the transport eyelet in and/or from the device securing element.
- the transverse direction can be orthogonal to the longitudinal axis and/or the vertical axis.
- the processing device can define the transverse direction.
- the transport eyelet or the eyelet opening can be arranged to the left of the handle opening.
- the transport eyelet or the eyelet opening can be arranged to the right of the handle opening.
- the handle opening extends approximately or substantially, in particular exactly, along or parallel to the vertical axis.
- the transport eyelet is arranged along or parallel or in the vertical axis approximately or substantially, in particular exactly, at or above an upper end of the handle opening, in particular completely.
- This enables particularly comfortable and/or unhindered or undisturbed carrying or holding of the processing device and/or, in particular, proper alignment of the processing device, in particular by means of gravity or gravitational force, and/or particularly simple and therefore particularly quick and/or safe binding or hanging and/or unbinding or unhooking of the transport eyelet in and/or from the device securing element.
- the upper end of the processing device can be further away than a lower end of the handle opening. Additionally or alternatively, approximately at the upper end can mean closer to the upper end than a, in particular the, middle of the handle opening.
- the processing device extends along or parallel to the longitudinal axis, in particular to the front. This enables good processing or working using the processing device.
- the processing device can extend along or parallel to the vertical axis.
- the processing device can define the longitudinal axis, in particular and the vertical axis.
- the processing device comprises or has a further, in particular second, handle, in particular handle section. At least the further handle defines or encloses a further, in particular second, handle opening.
- the further handle is arranged along or parallel or in the transverse direction laterally, in particular to the left of the handle opening of the transport eyelet or on an opposite side, in particular completely.
- the further handle opening extends approximately or substantially, in particular exactly, along or parallel to the transverse direction, in particular and approximately or substantially, in particular exactly, along or parallel to the vertical axis.
- the further handle is arranged along or parallel or in the longitudinal axis approximately or substantially, in particular exactly, at or in front of the front end of the handle opening, in particular completely.
- the additional handle or the additional handle opening can be designed or configured for carrying or holding by an additional hand.
- the additional handle can have at least one additional handle tube. Further additionally or alternatively, this can mean an angular deviation of a maximum of 30°, in particular a maximum of 20°, in particular a maximum of 10°, in particular a maximum of 5°, from the transverse direction, for example along the transverse direction.
- the handle with the front end of the handle opening, the transport eyelet and/or the further handle, if present, are arranged along the longitudinal axis approximately or substantially, in particular exactly, at a center of gravity of the processing device, in particular in an operational state, in particular completely.
- This enables the processing device to be carried or held particularly comfortably, in particular by the handle, the transport eyelet and/or the further handle, and/or the processing device to be aligned, in particular as intended, in particular by means of gravity or gravitational force.
- approximately at the centre of gravity can mean a maximum of 5 cm, in particular a maximum of 2 cm, in particular a maximum of 1 cm, away from the centre of gravity along the longitudinal axis.
- the handle, the transport eyelet and/or the additional handle are arranged along the vertical axis above a, in particular the, center of gravity of the processing device, in particular in an operational state and/or an, in particular intended, operating position or alignment, in particular completely.
- This enables particularly comfortable carrying or holding of the processing device, in particular by the handle, the transport eyelet and/or the additional handle, and/or an, in particular intended, alignment of the processing device, in particular by gravity or gravitational force.
- the processing device comprises or has a device housing.
- the handle, the transport eyelet and/or the additional handle, if present, are arranged along or parallel or in the vertical axis on top of the device housing, in particular in a, in particular intended, operating position or orientation of the processing device, in particular completely.
- This enables the processing device to be carried or held particularly comfortably, in particular by the handle, the transport eyelet and/or the additional handle, and/or an, in particular intended, alignment of the processing device, in particular by the force of gravity or gravitational force, and/or a compact design of the processing device.
- the device housing can be arranged at least partially, in particular completely, along or parallel or in the longitudinal axis behind the processing device.
- the device housing can define or enclose the handle opening and/or the additional handle opening, in particular co-define or co-enclose it.
- a drive motor, in particular an internal combustion and/or electric drive motor, of the processing device can be arranged, in particular completely, in the device housing.
- the transport eyelet is at least partially, in particular completely, between the binding and/or unbinding position, in particular wherein the transport eyelet protrudes from the handle in the binding and/or unbinding position, and a stowage position different from the binding and/or unbinding position, in particular wherein the transport eyelet in the stowage position rests against the handle, in particular completely, and/or wherein the eyelet opening normal in the stowage position is approximately or substantially, in particular, it is precisely aligned or points along or parallel to or in the transverse axis or direction of the processing device, adjustable, in particular rotatable or foldable.
- an angular deviation of a maximum of 30°, in particular a maximum of 20°, in particular a maximum of 10°, in particular a maximum of 5°, from the transverse direction can mean, for example, along the transverse direction.
- the transport eyelet can be adjustable approximately around the longitudinal axis and/or by means of a joint and/or a hinge, in particular of the processing device, and/or without tools.
- the transport eyelet can be arranged, in particular fastened, to the handle by means of the joint and/or the hinge.
- the handle is arranged for carrying by one hand, in particular at least one finger of the hand, and the transport eyelet is arranged for simultaneous adjustment by the same hand, in particular a different finger of the hand.
- the transport eyelet is arranged, in particular attached, to the handle. This enables one-handed handling or operation or one-handed operation of the processing device.
- the processing device comprises or has at least one locking element.
- the at least one locking element is designed or configured to fix or secure or hold the transport eyelet in the binding and/or unbinding position and/or the stowage position. This enables a secure alignment of the transport eyelet, in particular the eyelet opening normal, or an avoidance or even prevention of an unintentional or unwanted adjustment of the transport eyelet.
- the locking element can have, in particular be, a projection and/or a stop and/or a spring and/or be designed to fix the transport eyelet by means of a positive connection and/or a force connection.
- the locking element can be designed to enable an adjustment of the transport eyelet when a force limit is reached or exceeded, in particular from the binding and/or unbinding position to the stowage position and/or from the stowage position to the binding and/or unbinding position.
- the force limit can be a minimum of 1 N (Newton) and/or a maximum of 20 N, in particular 5 N.
- a, in particular first, section of an outer contour of the transport eyelet comprises or has or has a, in particular concave, depression for the, in particular stabilized, opening or pressing in of a snap fastener of a device securing element having or comprising a snap hook or in the form of the snap hook for hooking the transport eyelet into the snap hook.
- the section of the outer contour faces away from the handle in the binding and/or unbinding position, in particular and removed. This enables the transport eyelet to be bound or hooked into the device securing element, in particular in the binding and/or unbinding position, by, in particular only, one, in particular single, hand.
- the outer contour can face away from the eyelet opening.
- a, in particular second, section of an inner contour or an internal contour of the transport eyelet for opening or pressing in a, in particular the, snap fastener of a, in particular the, device securing element is formed having or comprising a, in particular the, snap hook or in the form of the snap hook for unhooking the transport eyelet from the snap hook.
- the section of the inner contour is facing away from the handle in the binding and/or unbinding position, in particular and close. This enables the transport eyelet to be unhooked or unhooked, in particular in the binding and/or unbinding position, from the device securing element by, in particular only, one, in particular single, hand.
- the inner contour can face the eyelet opening.
- the section of the inner contour can be different from the section of the outer contour having the recess.
- the system according to the invention comprises or has a hand-held, in particular the hand-held, processing device as mentioned above and a, in particular the, device securing element, in particular and a climbing harness.
- the device securing element can be arranged, in particular fastened, to the climbing harness.
- Fig.1 shows a system 20 according to the invention.
- the system 20 comprises a hand-held processing device 1 according to the invention, as in Fig. 1 to 11 shown, and a Device safety element 5, as in Fig.1 , 8 and 9 shown, in particular and a climbing harness 50 as in Fig.1 shown on.
- the device securing element 5 is arranged, in particular fastened, to the climbing harness 50.
- the processing device 1 has a processing device 2, at least one handle 3 and a transport eyelet 4.
- the handle 3 is arranged at least partially, in particular completely, along a, in particular horizontal, longitudinal axis x of the processing device 1 behind the processing device 2.
- At least the handle 3 defines a handle opening 30.
- the handle opening 30 extends approximately, in particular exactly, along the longitudinal axis x.
- the transport eyelet 4 is arranged along the longitudinal axis x approximately, in particular exactly, at a front end 3OV of the handle opening 3O.
- the transport eyelet 4 is arranged along the longitudinal axis x in front of the front end 3OV of the handle opening 3O.
- At least the transport eyelet 4 defines an eyelet opening 40.
- An eyelet opening standard 4ON of the eyelet opening 4O is in a binding and/or unbinding position EAS, as in Fig. 1 to 4 and 8 to 10 shown, the transport eye 4 approximately, in Fig.10 precisely aligned along a, in particular vertical, axis z of the processing device 1.
- the handle opening 3O extends approximately, in particular exactly, along the vertical axis z.
- the transport eyelet 4 is arranged along the vertical axis z above an upper end 3OO of the handle opening 3O.
- the transport eyelet can be arranged along the vertical axis approximately, in particular exactly, at the upper end of the handle opening.
- the processing device 2 extends along the longitudinal axis x, in particular towards the front.
- the processing device 1 is a saw 1 ⁇ , in particular a chain saw 1", in particular a top-handle saw 1′′′. Additionally or alternatively, the processing device 2 has a saw rail 2' and a saw chain 2", in particular a saw rail 2' and a saw chain 2".
- the processing device 1 is a leaf blower 1"". Additionally or alternatively, the processing device 2 has a blowpipe 2′′′, in particular a blowpipe 2′′′.
- transport eyelet 4 is arranged laterally from the handle opening 3O in a, in particular horizontal, transverse direction y of the processing device 1.
- the transport eyelet 4 or the eyelet opening 4O is arranged to the right of the handle opening 3O.
- the transport eyelet 4 or the eyelet opening 4O is arranged to the left of the handle opening 3O.
- processing device 1 in Fig.10 and 11 or the leaf blower 1 ⁇ has only a single handle 3.
- the processing device 1, in particular in Fig. 1 to 7 or the saw 1', has a further handle 6.
- At least the further handle 6 defines a further handle opening 6O.
- the further handle 6 is arranged laterally, in particular to the left, of the handle opening 3O of the transport eyelet 4 in the transverse direction y.
- the further handle opening 6O extends approximately, in particular exactly, along the transverse direction y, in particular and approximately along the vertical axis z.
- the further handle 6 is arranged along the longitudinal axis x approximately, in particular exactly, at the front end 3OV of the handle opening 3O.
- the further handle can be arranged along the longitudinal axis in front of the front end of the handle opening.
- the handle 3 with the front end 3OV of the handle opening 3O, the transport eyelet 4 and/or the further handle 6 are arranged along the longitudinal axis x approximately, in particular exactly, at a center of gravity G of the processing device 1, as in Fig. 1 to 7 or for the saw 1'.
- the handle 3, the transport eyelet 4 and/or the further handle 6 are arranged along the vertical axis z above the center of gravity G of the processing device 1, as in Fig. 1 to 7 , 10 and 11 shown.
- the processing device 1 has a device housing 7.
- the handle 3, the transport eyelet 4 and/or the further handle 6 are arranged along the vertical axis z on top of the device housing 7, as shown in Fig. 1 to 7 , 10 and 11 shown.
- the transport eyelet 4 is at least partially, in particular completely, between the binding and/or unbinding position EAS and a stowage position VS different from the binding and/or unbinding position EAS, as in Fig. 5 to 7 and 11 shown, adjustable, in particular rotatable.
- the transport eyelet 4 protrudes from the handle 3 in the binding and/or unbinding position EAS.
- the transport eyelet 4 rests against the handle 3 in the stowage position VS.
- the eyelet opening normal 4ON in the stowage position VS is aligned approximately, in particular exactly, in the transverse direction y of the processing device 1.
- the handle 3 for carrying by one hand 100 and the transport eyelet 4 for simultaneous adjustment by the same hand 100 are arranged as in Fig.5 shown.
- the transport eyelet 4 is arranged, in particular fastened, to the handle 3.
- the processing device 1 has at least one locking element 8.
- the at least one locking element 8 is designed to fix, in particular fix, the transport eyelet 4 in the binding and/or unbinding position EAS and/or the stowage position VS.
- the processing device 1 has a locking element 8 in the form of a stop and a locking element 8 in the form of a spring for fixing the transport eyelet 4 in the binding and/or unbinding position EAS by means of a positive locking and a frictional locking. Additionally or alternatively, the processing device 1 has a locking element 8 in the form of a projection for fixing the transport eyelet 4 in the stowed position VS by means of a positive locking.
- a section 4a of an outer contour 4A of the transport eyelet 4 has a recess 4T for opening a snap 9 of the device securing element 5 having a snap hook 10 for hanging the transport eyelet 4 in the snap hook 10, as in Fig.8 shown.
- the section 4a of the outer contour 4A in the binding and/or unbinding position EAS faces away from the handle 3, in particular and removed.
- a section 4b of an inner contour 4I of the transport eyelet 4 for opening the snap 9 of the device securing element 5 is formed with the snap hook 10 for detaching the transport eyelet 4 from the snap hook 10, as shown in Fig.9 shown.
- the section 4b of the inner contour 4I in the binding and/or unbinding position EAS is facing away from the handle 3, in particular and close.
- the transport eyelet 4 and its contour are heart-shaped.
- a handle opening normal or orthogonal of the handle opening 3O points or is aligned approximately or substantially, in particular exactly, along or parallel or in the transverse axis or direction y of the processing device 1.
- the handle 3 or the handle opening 3O defines a handle opening plane, in particular lies in a handle opening plane, wherein the handle opening normal is normal or orthogonal to the handle opening plane.
- the eyelet opening 4O extends in the binding and/or unbinding position EAS of the transport eyelet 4 approximately or substantially, in particular exactly, along or parallel to the longitudinal axis x and/or the transverse direction y. Further additionally or alternatively, the eyelet opening 4O extends in the stowed position VS of the transport eyelet 4 approximately or substantially, in particular exactly, along or parallel to the longitudinal axis x and/or the vertical axis z.
- a further handle opening normal or orthogonal of the further handle opening 6O is or is aligned approximately or substantially, in particular exactly, along or parallel or in the longitudinal axis or direction x of the processing device 1.
- the further handle 6 or the further handle opening 6O defines a further handle opening plane, in particular lies in a further handle opening plane, wherein the further handle opening normal is normal or orthogonal to the further handle opening plane.
- the above-mentioned enables the processing device 1, in particular in the form of the saw 1', and/or the processing device 2, in particular in the form of the saw rail 2' and the saw chain 2", to be aligned with a user towards the rear or as in Fig.1 shown when the transport eyelet 4 is integrated or suspended in the device securing element 5, in particular having the snap hook 10, arranged, in particular fastened, to the climbing harness 50, in particular arranged, in particular fastened to the user, in particular by the force of gravity or gravitational force.
- This thus makes it possible to avoid or even prevent injury to the user by the processing device 1, in particular its processing device 2, in particular when transporting the processing device 1.
- the invention provides an advantageous hand-held processing device which has improved properties and is thus more user-friendly, and an advantageous system comprising such a processing device.
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Forests & Forestry (AREA)
- Sawing (AREA)
- Load-Engaging Elements For Cranes (AREA)
- Harvester Elements (AREA)
- Electrotherapy Devices (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Description
Die Erfindung bezieht sich auf ein handgetragenes Bearbeitungsgerät und ein System aufweisend ein solches Bearbeitungsgerät.The invention relates to a hand-held processing device and a system comprising such a processing device.
Die
Die
Der Erfindung liegt als Aufgabe die Bereitstellung eines handgetragenen Bearbeitungsgeräts, das verbesserte Eigenschaften aufweist und somit benutzerfreundlicher ist, und eines Systems aufweisend ein solches Bearbeitungsgerät zugrunde.The invention is based on the object of providing a hand-held processing device which has improved properties and is thus more user-friendly, and a system comprising such a processing device.
Die Erfindung löst die Aufgabe durch die Bereitstellung eines handgetragenen Bearbeitungsgeräts mit den Merkmalen des Anspruchs 1 und/oder eines Systems mit den Merkmalen des Anspruchs 13. Vorteilhafte Weiterbildungen und/oder Ausgestaltungen der Erfindung sind in den abhängigen Ansprüchen beschrieben.The invention solves the problem by providing a hand-held processing device with the features of claim 1 and/or a system with the features of claim 13. Advantageous further developments and/or embodiments of the invention are described in the dependent claims.
Das erfindungsgemäße handgetragene Bearbeitungs- bzw. Arbeitsgerät umfasst bzw. weist eine Bearbeitungs- bzw. Arbeitseinrichtung, mindestens einen, insbesondere ersten, Handgriff, insbesondere Handgriffabschnitt, und eine Transport- bzw. Sicherungsöse auf. Der Handgriff ist entlang bzw. parallel bzw. in einer Längsachse bzw. -richtung des Bearbeitungsgeräts hinter der Bearbeitungseinrichtung mindestens teilweise, insbesondere vollständig, angeordnet. Mindestens der Handgriff definiert bzw. umschließt eine, insbesondere erste, Grifföffnung. Die Grifföffnung erstreckt sich etwa bzw. im Wesentlichen, insbesondere genau, entlang bzw. parallel der Längsachse. Die Transportöse ist entlang bzw. parallel bzw. in der Längsachse etwa bzw. im Wesentlichen, insbesondere genau, an oder vor einem vorderen Ende der Grifföffnung, insbesondere vollständig, angeordnet. Mindestens, insbesondere nur, die Transportöse definiert bzw. umschließt eine Ösenöffnung. Eine Ösenöffnungsnormale bzw. - orthogonale der Ösenöffnung zeigt bzw. ist in einer Ein- und/oder Ausbindestellung der Transportöse etwa bzw. im Wesentlichen, insbesondere genau, entlang bzw. parallel bzw. in einer Hochachse bzw. -richtung des Bearbeitungsgeräts ausgerichtet.The hand-held processing or working device according to the invention comprises or has a processing or working device, at least one, in particular first, handle, in particular handle section, and a transport or securing eyelet. The handle is arranged at least partially, in particular completely, along or parallel or in a longitudinal axis or direction of the processing device behind the processing device. At least the handle defines or encloses a, in particular first, handle opening. The handle opening extends approximately or substantially, in particular exactly, along or parallel to the longitudinal axis. The transport eyelet is arranged approximately or substantially, in particular exactly, along or parallel or in the longitudinal axis at or in front of a front end of the handle opening, in particular completely. At least, in particular only, the transport eyelet defines or encloses an eyelet opening. An eyelet opening normal or orthogonal of the eyelet opening shows or is aligned in a binding and/or unbinding position of the transport eyelet approximately or substantially, in particular exactly, along or parallel or in a vertical axis or direction of the processing device.
Dies ermöglicht, insbesondere die Anordnung des Handgriffs und die Erstreckung der Grifföffnung ermöglichen, ein komfortables Tragen bzw. Halten des Bearbeitungsgeräts, insbesondere an dem Handgriff und/oder durch, insbesondere nur, eine, insbesondere einzige, Hand und/oder zum Bearbeiten bzw. Arbeiten mittels der Bearbeitungseinrichtung.This enables, in particular the arrangement of the handle and the extension of the handle opening, a comfortable carrying or holding of the processing device, in particular by the handle and/or by, in particular only, one, in particular only one, hand and/or for processing or working by means of the processing device.
Zusätzlich oder alternativ ermöglicht dies, insbesondere ermöglichen die Anordnung der Transportöse und die Ausrichtung der Ösenöffnungsnormale, ein durch die Transportöse unbehindertes bzw. ungestörtes Tragen bzw. Halten des Bearbeitungsgeräts, insbesondere an dem Handgriff und/oder durch, insbesondere nur, eine, insbesondere einzige, Hand, und/oder ein einfaches und somit schnelles und/oder sicheres Einbinden bzw. Einhängen und/oder Ausbinden bzw. Aushängen der Transportöse, insbesondere in der Ein- und/oder Ausbindestellung, in ein und/oder aus einem Gerätesicherungselement, insbesondere durch das Tragen bzw. Halten des Bearbeitungsgeräts an dem Handgriff und/oder durch, insbesondere nur, eine, insbesondere einzige, Hand.Additionally or alternatively, this enables, in particular the arrangement of the transport eyelet and the alignment of the eyelet opening normal, a through the transport eyelet unhindered or undisturbed carrying or holding of the processing device, in particular by the handle and/or by, in particular only, one, in particular only, hand, and/or a simple and thus quick and/or safe binding or hanging and/or unbinding or unhooking of the transport eyelet, in particular in the binding and/or unbinding position, in and/or from a device securing element, in particular by carrying or holding the processing device by the handle and/or by, in particular only, one, in particular only, hand.
Somit ermöglicht dies, dass das Bearbeitungsgerät benutzerfreundlich ist.This makes the processing device user-friendly.
Insbesondere handgetragenes Bearbeitungsgerät kann bedeuten, dass das Bearbeitungsgerät eine Masse von maximal 50 kg (Kilogramm), insbesondere maximal 20 kg, insbesondere maximal 10 kg, und/oder minimal 1 kg, insbesondere minimal 2 kg, insbesondere minimal 5 kg, aufweisen bzw. haben kann.In particular, hand-held processing equipment can mean that the processing equipment has or can have a mass of maximum 50 kg (kilograms), in particular maximum 20 kg, in particular maximum 10 kg, and/or minimum 1 kg, in
Das Bearbeitungsgerät kann ein Garten-, Forst- und/oder Baubearbeitungsgerät sein.The processing device can be a gardening, forestry and/or construction device.
Das Bearbeitungsgerät, insbesondere die Bearbeitungseinrichtung, kann motorangetrieben, insbesondere verbrennungs- und/oder elektromotorangetrieben, sein. Insbesondere kann an dem Handgriff ein benutzerbetätigbares Bedienelement zur Bedienung eines Motorantriebssystems, insbesondere eines Verbrennungs- und/oder Elektromotorantriebssystems, des Bearbeitungsgeräts angeordnet, insbesondere befestigt sein.The processing device, in particular the processing facility, can be motor-driven, in particular combustion and/or electric motor-driven. In particular, a user-operable control element for operating a motor drive system, in particular a combustion and/or electric motor drive system, of the processing device can be arranged, in particular attached, to the handle.
Die Bearbeitungseinrichtung kann ein Bearbeitungselement und/oder ein Bearbeitungswerkzeug aufweisen, insbesondere sein.The processing device can comprise, in particular, a processing element and/or a processing tool.
Der Handgriff bzw. die Grifföffnung kann zum Tragen bzw. Halten durch eine Hand ausgebildet bzw. konfiguriert sein. Zusätzlich oder alternativ kann der Handgriff mindestens ein Griffrohr aufweisen.The handle or the handle opening can be designed or configured to be carried or held by one hand. Additionally or alternatively, the handle can have at least one handle tube.
Etwa entlang der Längsachse kann eine Winkelabweichung von maximal 30 ° (Grad), insbesondere maximal 20 °, insbesondere maximal 10 °, insbesondere maximal 5 °, von der Längsachse bedeuten.Approximately along the longitudinal axis can mean an angular deviation of a maximum of 30 ° (degrees), in particular a maximum of 20 °, in particular a maximum of 10 °, in particular a maximum of 5 °, from the longitudinal axis.
Das vordere Ende kann der Bearbeitungseinrichtung näher sein als ein hinteres Ende der Grifföffnung.The front end may be closer to the processing device than a rear end of the handle opening.
Etwa an dem vorderen Ende kann dem vorderen Ende näher als einer Mitte der Grifföffnung bedeuten.About the front end may mean closer to the front end than the center of the handle opening.
Die Transportöse kann außerhalb der Grifföffnung und/oder an dem Handgriff, insbesondere vollständig, angeordnet, insbesondere befestigt, sein.The transport eyelet can be arranged, in particular fastened, outside the handle opening and/or on the handle, in particular completely.
Die Transportöse kann, insbesondere in der Ein- und/oder Ausbindestellung, zum Einbinden bzw. Einhängen und/oder zum Ausbinden bzw. Aushängen in das und/oder aus dem Gerätesicherungselement ausgebildet bzw. konfiguriert sein. Insbesondere kann das Gerätesicherungselement einen Karabinerhaken, ein Strop, ein Seil, ein Band und/oder eine Schnur aufweisen bzw. umfassen, insbesondere sein. Zusätzlich oder alternativ kann die Transportöse ein Auge, einen Ring, einen Bügel und/oder eine Schlinge aufweisen, insbesondere sein. Weiter zusätzlich oder alternativ kann die Transportöse bzw. die Ösenöffnung geschlossen, insbesondere ausgebildet, sein. Weiter zusätzlich oder alternativ kann ein, insbesondere mittlerer, Durchmesser der Transportöse im Bereich von 1 cm (Zentimeter) bis 5 cm sein bzw. liegen, insbesondere von 2 cm und/oder bis 4 cm.The transport eyelet can be designed or configured, in particular in the binding and/or unbinding position, for binding or hanging and/or for unbinding or unhooking in and/or from the device securing element. In particular, the device securing element can have or comprise, in particular be, a snap hook, a strop, a rope, a band and/or a cord. Additionally or alternatively, the transport eyelet can have or in particular be an eye, a ring, a bracket and/or a loop. Furthermore additionally or alternatively, the transport eyelet or the eyelet opening can be, in particular designed, closed. Furthermore additionally or alternatively, a, in particular average, diameter of the transport eyelet can be in the range from 1 cm (centimeters) to 5 cm, in particular from 2 cm and/or up to 4 cm.
Die Transportöse bzw. die Ösenöffnung kann eine Ösenöffnungsebene definieren, insbesondere in einer Ösenöffnungsebene liegen, wobei die Ösenöffnungsnormale normal bzw. orthogonal zu der Ösenöffnungsebene sein kann.The transport eyelet or the eyelet opening can define an eyelet opening plane, in particular lie in an eyelet opening plane, wherein the eyelet opening normal can be normal or orthogonal to the eyelet opening plane.
Etwa entlang der Hochachse kann eine Winkelabweichung von maximal 30 °, insbesondere maximal 20 °, insbesondere maximal 10 °, insbesondere maximal 5 °, von der Hochachse bedeuten.Approximately along the vertical axis, this may mean an angular deviation of a maximum of 30°, in particular a maximum of 20°, in particular a maximum of 10°, in particular a maximum of 5°, from the vertical axis.
Die Hochachse kann orthogonal zu der Längsachse sein. Zusätzlich oder alternativ kann die Hochachse bei, insbesondere bestimmungsgemäßem, Tragen bzw. Halten des Bearbeitungsgeräts, insbesondere an dem Handgriff, und/oder bei, insbesondere bestimmungsgemäßem, Ausrichten des Bearbeitungsgeräts, insbesondere durch die Schwer- bzw. Gravitationskraft, und/oder bei einer, insbesondere bestimmungsgemäßem, Betriebsstellung bzw. -ausrichtung des Bearbeitungsgeräts, insbesondere der Bearbeitungseinrichtung, etwa, insbesondere genau, vertikal, insbesondere ausgerichtet, sein.The vertical axis can be orthogonal to the longitudinal axis. Additionally or alternatively, the vertical axis can be approximately, in particular precisely, vertically, in particular aligned, when carrying or holding the processing device, in particular by the handle, in particular as intended, and/or when aligning the processing device, in particular by gravity, in particular as intended, and/or when the processing device, in particular the processing device, is in an operating position or alignment, in particular as intended, for example, in particular exactly, vertically.
Das Bearbeitungsgerät ist, insbesondere entweder, ein Laubbläser bzw. ein Blasgerät oder eine Säge, insbesondere eine Kettensäge, insbesondere eine Top-Handle-Säge. Zusätzlich oder alternativ umfasst bzw. weist die Bearbeitungseinrichtung, insbesondere entweder, ein, insbesondere längliches, Blasrohr oder eine, insbesondere längliche, Säge- bzw. Führungsschiene und eine Sägekette auf, insbesondere ist ein Blasrohr oder eine Säge- bzw. Führungsschiene und eine Sägekette. Die vorhergehend genannten Anordnungen und Ausrichtung ermöglichen für ein derartiges Bearbeitungsgerät und/oder eine derartige Bearbeitungseinrichtung besonders die vorhergehend genannten Vorteile. Insbesondere kann der Laubbläser ein, insbesondere motorangetriebenes, insbesondere verbrennungs- und/oder elektromotorangetriebenes, Lüftergebläse aufweisen bzw. umfassen und/oder zur Erzeugung eines Gas-Stroms, insbesondere eines Luft-Stroms, durch das Blasrohr hindurch ausgebildet bzw. konfiguriert sein.The processing device is, in particular, either a leaf blower or a blower or a saw, in particular a chain saw, in particular a top-handle saw. Additionally or alternatively, the processing device comprises or has, in particular, either a, in particular an elongated blowpipe or a saw or guide rail and a saw chain, in particular a blowpipe or a saw or guide rail and a saw chain. The aforementioned arrangements and alignment enable the aforementioned advantages for such a processing device and/or such a processing device. In particular, the leaf blower can have or comprise a fan, in particular a motor-driven fan, in particular a combustion and/or electric motor-driven fan, and/or be designed or configured to generate a gas flow, in particular an air flow, through the blowpipe.
Erfindungsgemäß ist die Transportöse in einer Querrichtung des Bearbeitungsgeräts seitlich von der Grifföffnung, insbesondere vollständig, angeordnet. Dies ermöglicht ein besonders komfortables und/oder unbehindertes bzw. ungestörtes Tragen bzw. Halten des Bearbeitungsgeräts und/oder ein besonders einfaches und somit besonders schnelles und/oder sicheres Einbinden bzw. Einhängen und/oder Ausbinden bzw. Aushängen der Transportöse in das und/oder aus dem Gerätesicherungselement. Insbesondere kann die Querrichtung orthogonal zu der Längsachse und/oder der Hochachse sein. Zusätzlich oder alternativ kann mindestens, insbesondere nur, die Bearbeitungseinrichtung die Querrichtung definieren. Weiter zusätzlich oder alternativ kann bei dem Laubbläser die Transportöse bzw. die Ösenöffnung links von der Grifföffnung angeordnet sein. Weiter zusätzlich oder alternativ kann bei der Säge die Transportöse bzw. die Ösenöffnung rechts von der Grifföffnung angeordnet sein.According to the invention, the transport eyelet is arranged in a transverse direction of the processing device to the side of the handle opening, in particular completely. This enables particularly comfortable and/or unhindered or undisturbed carrying or holding of the processing device and/or particularly simple and thus particularly quick and/or safe binding or hanging and/or unbinding or unhooking of the transport eyelet in and/or from the device securing element. In particular, the transverse direction can be orthogonal to the longitudinal axis and/or the vertical axis. Additionally or alternatively, at least, in particular only, the processing device can define the transverse direction. Further additionally or alternatively, in the leaf blower, the transport eyelet or the eyelet opening can be arranged to the left of the handle opening. Further additionally or alternatively, in the saw, the transport eyelet or the eyelet opening can be arranged to the right of the handle opening.
In einer Weiterbildung der Erfindung erstreckt die Grifföffnung sich etwa bzw. im Wesentlichen, insbesondere genau, entlang bzw. parallel der Hochachse. Insbesondere ist die Transportöse entlang bzw. parallel bzw. in der Hochachse etwa bzw. im Wesentlichen, insbesondere genau, an oder oberhalb von einem oberen Ende der Grifföffnung, insbesondere vollständig, angeordnet. Dies ermöglicht ein besonders komfortables und/oder unbehindertes bzw. ungestörtes Tragen bzw. Halten des Bearbeitungsgeräts und/oder ein, insbesondere bestimmungsgemäßes, Ausrichten des Bearbeitungsgeräts, insbesondere durch die Schwer- bzw. Gravitationskraft, und/oder ein besonders einfaches und somit besonders schnelles und/oder sicheres Einbinden bzw. Einhängen und/oder Ausbinden bzw. Aushängen der Transportöse in das und/oder aus dem Gerätesicherungselement. Insbesondere kann das obere Ende der Bearbeitungseinrichtung entfernter sein als ein unteres Ende der Grifföffnung. Zusätzlich oder alternativ kann etwa an dem oberen Ende dem oberen Ende näher als einer, insbesondere der, Mitte der Grifföffnung bedeuten.In a further development of the invention, the handle opening extends approximately or substantially, in particular exactly, along or parallel to the vertical axis. In particular, the transport eyelet is arranged along or parallel or in the vertical axis approximately or substantially, in particular exactly, at or above an upper end of the handle opening, in particular completely. This enables particularly comfortable and/or unhindered or undisturbed carrying or holding of the processing device and/or, in particular, proper alignment of the processing device, in particular by means of gravity or gravitational force, and/or particularly simple and therefore particularly quick and/or safe binding or hanging and/or unbinding or unhooking of the transport eyelet in and/or from the device securing element. In particular, the upper end of the processing device can be further away than a lower end of the handle opening. Additionally or alternatively, approximately at the upper end can mean closer to the upper end than a, in particular the, middle of the handle opening.
In einer Weiterbildung der Erfindung erstreckt die Bearbeitungseinrichtung sich entlang bzw. parallel der Längsachse, insbesondere nach vorne. Dies ermöglicht ein gutes Bearbeiten bzw. Arbeiten mittels der Bearbeitungseinrichtung. Insbesondere kann die Bearbeitungseinrichtung sich entlang bzw. parallel der Hochachse erstrecken. Zusätzlich oder alternativ kann mindestens, insbesondere nur, die Bearbeitungseinrichtung die Längsachse, insbesondere und die Hochachse, definieren.In a further development of the invention, the processing device extends along or parallel to the longitudinal axis, in particular to the front. This enables good processing or working using the processing device. In particular, the processing device can extend along or parallel to the vertical axis. Additionally or alternatively, at least, in particular only, the processing device can define the longitudinal axis, in particular and the vertical axis.
In einer Ausgestaltung der Erfindung umfasst bzw. weist das Bearbeitungsgerät einen weiteren, insbesondere zweiten, Handgriff, insbesondere Handgriffabschnitt, auf. Mindestens der weitere Handgriff definiert bzw. umschließt eine weitere, insbesondere zweite, Grifföffnung. Der weitere Handgriff ist entlang bzw. parallel bzw. in der Querrichtung seitlich, insbesondere links, von der Grifföffnung der Transportöse gegenüberliegend bzw. auf einer gegenüberliegenden Seite, insbesondere vollständig, angeordnet. Insbesondere erstreckt die weitere Grifföffnung sich etwa bzw. im Wesentlichen, insbesondere genau, entlang bzw. parallel der Querrichtung, insbesondere und etwa bzw. im Wesentlichen, insbesondere genau, entlang bzw. parallel der Hochachse. Zusätzlich oder alternativ ist der weitere Handgriff entlang bzw. parallel bzw. in der Längsachse etwa bzw. im Wesentlichen, insbesondere genau, an oder vor dem vorderen Ende der Grifföffnung, insbesondere vollständig, angeordnet. Dies ermöglicht ein besonders komfortables und/oder unbehindertes bzw. ungestörtes Tragen bzw. Halten des Bearbeitungsgeräts, insbesondere an dem weiteren Handgriff und/oder durch eine weitere Hand und/oder zum Bearbeiten bzw. Arbeiten mittels der Bearbeitungseinrichtung. Insbesondere kann der weitere Handgriff bzw. die weitere Grifföffnung zum Tragen bzw. Halten durch eine weitere Hand ausgebildet bzw. konfiguriert sein. Zusätzlich oder alternativ kann der weitere Handgriff mindestens ein weiteres Griffrohr aufweisen. Weiter zusätzlich oder alternativ kann etwa entlang der Querrichtung eine Winkelabweichung von maximal 30 °, insbesondere maximal 20 °, insbesondere maximal 10 °, insbesondere maximal 5 °, von der Querrichtung bedeuten.In one embodiment of the invention, the processing device comprises or has a further, in particular second, handle, in particular handle section. At least the further handle defines or encloses a further, in particular second, handle opening. The further handle is arranged along or parallel or in the transverse direction laterally, in particular to the left of the handle opening of the transport eyelet or on an opposite side, in particular completely. In particular, the further handle opening extends approximately or substantially, in particular exactly, along or parallel to the transverse direction, in particular and approximately or substantially, in particular exactly, along or parallel to the vertical axis. Additionally or alternatively, the further handle is arranged along or parallel or in the longitudinal axis approximately or substantially, in particular exactly, at or in front of the front end of the handle opening, in particular completely. This enables particularly comfortable and/or unhindered or undisturbed carrying or holding of the processing device, in particular by the further handle and/or by another hand and/or for processing or working using the processing device. In particular, the additional handle or the additional handle opening can be designed or configured for carrying or holding by an additional hand. Additionally or alternatively, the additional handle can have at least one additional handle tube. Further additionally or alternatively, this can mean an angular deviation of a maximum of 30°, in particular a maximum of 20°, in particular a maximum of 10°, in particular a maximum of 5°, from the transverse direction, for example along the transverse direction.
In einer Weiterbildung, insbesondere einer Ausgestaltung, der Erfindung sind/ist der Handgriff mit dem vorderen Ende der Grifföffnung, die Transportöse und/oder der weitere Handgriff, soweit vorhanden, entlang der Längsachse etwa bzw. im Wesentlichen, insbesondere genau, an einem Schwerpunkt des Bearbeitungsgeräts, insbesondere in einem betriebsbereiten Zustand, insbesondere vollständig, angeordnet. Dies ermöglicht ein besonders komfortables Tragen bzw. Halten des Bearbeitungsgeräts, insbesondere an dem Handgriff, der Transportöse und/oder dem weiteren Handgriff, und/oder ein, insbesondere bestimmungsgemäßes, Ausrichten des Bearbeitungsgeräts, insbesondere durch die Schwer- bzw. Gravitationskraft. Insbesondere kann etwa an dem Schwerpunkt von dem Schwerpunkt entlang der Längsachse maximal 5 cm, insbesondere maximal 2 cm, insbesondere maximal 1 cm, entfernt bedeuten.In a further development, in particular an embodiment, of the invention, the handle with the front end of the handle opening, the transport eyelet and/or the further handle, if present, are arranged along the longitudinal axis approximately or substantially, in particular exactly, at a center of gravity of the processing device, in particular in an operational state, in particular completely. This enables the processing device to be carried or held particularly comfortably, in particular by the handle, the transport eyelet and/or the further handle, and/or the processing device to be aligned, in particular as intended, in particular by means of gravity or gravitational force. In particular, approximately at the centre of gravity can mean a maximum of 5 cm, in particular a maximum of 2 cm, in particular a maximum of 1 cm, away from the centre of gravity along the longitudinal axis.
In einer Weiterbildung, insbesondere einer Ausgestaltung, der Erfindung sind/ist der Handgriff, die Transportöse und/oder der weitere Handgriff, soweit vorhanden, entlang der Hochachse oberhalb von einem, insbesondere dem, Schwerpunkt des Bearbeitungsgeräts, insbesondere in einem betriebsbereiten Zustand und/oder einer, insbesondere bestimmungsgemäßem, Betriebsstellung bzw. -ausrichtung, insbesondere vollständig, angeordnet. Dies ermöglicht ein besonders komfortables Tragen bzw. Halten des Bearbeitungsgeräts, insbesondere an dem Handgriff, der Transportöse und/oder dem weiteren Handgriff, und/oder ein, insbesondere bestimmungsgemäßes, Ausrichten des Bearbeitungsgeräts, insbesondere durch die Schwer- bzw. Gravitationskraft.In a further development, in particular an embodiment, of the invention, the handle, the transport eyelet and/or the additional handle, if present, are arranged along the vertical axis above a, in particular the, center of gravity of the processing device, in particular in an operational state and/or an, in particular intended, operating position or alignment, in particular completely. This enables particularly comfortable carrying or holding of the processing device, in particular by the handle, the transport eyelet and/or the additional handle, and/or an, in particular intended, alignment of the processing device, in particular by gravity or gravitational force.
In einer Weiterbildung, insbesondere einer Ausgestaltung, der Erfindung umfasst bzw. weist das Bearbeitungsgerät ein Gerätegehäuse auf. Der Handgriff, die Transportöse und/oder der weitere Handgriff, soweit vorhanden, sind/ist entlang bzw. parallel bzw. in der Hochachse oben auf dem Gerätegehäuse, insbesondere in einer, insbesondere bestimmungsgemäßem, Betriebsstellung bzw. -ausrichtung des Bearbeitungsgeräts, insbesondere vollständig, angeordnet. Dies ermöglicht ein besonders komfortables Tragen bzw. Halten des Bearbeitungsgeräts, insbesondere an dem Handgriff, der Transportöse und/oder dem weiteren Handgriff, und/oder ein, insbesondere bestimmungsgemäßes, Ausrichten des Bearbeitungsgeräts, insbesondere durch die Schwer- bzw. Gravitationskraft, und/oder eine kompakte Bauform des Bearbeitungsgeräts. Insbesondere kann das Gerätegehäuse entlang bzw. parallel bzw. in der Längsachse hinter der Bearbeitungseinrichtung mindestens teilweise, insbesondere vollständig, angeordnet sein. Zusätzlich oder alternativ kann das Gerätegehäuse die Grifföffnung und/oder die weitere Grifföffnung definieren bzw. umschließen, insbesondere mitdefinieren bzw. mitumschließen. Weiter zusätzlich oder alternativ kann in dem Gerätegehäuse ein Antriebsmotor, insbesondere ein Verbrennungs- und/oder Elektroantriebsmotor, des Bearbeitungsgeräts, insbesondere vollständig, angeordnet sein.In a further development, in particular an embodiment, of the invention, the processing device comprises or has a device housing. The handle, the transport eyelet and/or the additional handle, if present, are arranged along or parallel or in the vertical axis on top of the device housing, in particular in a, in particular intended, operating position or orientation of the processing device, in particular completely. This enables the processing device to be carried or held particularly comfortably, in particular by the handle, the transport eyelet and/or the additional handle, and/or an, in particular intended, alignment of the processing device, in particular by the force of gravity or gravitational force, and/or a compact design of the processing device. In particular, the device housing can be arranged at least partially, in particular completely, along or parallel or in the longitudinal axis behind the processing device. Additionally or alternatively, the device housing can define or enclose the handle opening and/or the additional handle opening, in particular co-define or co-enclose it. Furthermore, additionally or alternatively, a drive motor, in particular an internal combustion and/or electric drive motor, of the processing device can be arranged, in particular completely, in the device housing.
In einer Weiterbildung der Erfindung ist die Transportöse mindestens teilweise, insbesondere vollständig, zwischen der Ein- und/oder Ausbindestellung, insbesondere wobei die Transportöse in der Ein- und/oder Ausbindestellung von dem Handgriff absteht, und einer von der Ein- und/oder Ausbindestellung verschiedenen Verstaustellung, insbesondere wobei die Transportöse in der Verstaustellung an dem Handgriff, insbesondere vollständig, anliegt und/oder wobei die Ösenöffnungsnormale in der Verstaustellung etwa bzw. im Wesentlichen, insbesondere genau, entlang bzw. parallel bzw. in der Querachse bzw. -richtung des Bearbeitungsgeräts ausgerichtet ist bzw. zeigt, verstellbar, insbesondere drehbar bzw. klappbar. Dies, insbesondere die Verstaustellung, ermöglicht ein besonderes unbehindertes bzw. ungestörtes Tragen bzw. Halten des Bearbeitungsgeräts. Insbesondere braucht die Transportöse, insbesondere in der Verstaustellung, nicht zum Einbinden bzw. Einhängen und/oder zum Ausbinden bzw. Aushängen in das und/oder aus dem Gerätesicherungselement ausgebildet bzw. konfiguriert sein. Zusätzlich oder alternativ kann etwa entlang der Querrichtung eine Winkelabweichung von maximal 30 °, insbesondere maximal 20 °, insbesondere maximal 10 °, insbesondere maximal 5 °, von der Querrichtung bedeuten. Weiter zusätzlich oder alternativ kann die Transportöse etwa um die Längsachse und/oder mittels eines Gelenks und/oder eines Scharniers, insbesondere des Bearbeitungsgeräts, und/oder werkzeugfrei verstellbar sein. Insbesondere kann die Transportöse mittels des Gelenks und/oder des Scharniers an dem Handgriff angeordnet, insbesondere befestigt, sein.In a further development of the invention, the transport eyelet is at least partially, in particular completely, between the binding and/or unbinding position, in particular wherein the transport eyelet protrudes from the handle in the binding and/or unbinding position, and a stowage position different from the binding and/or unbinding position, in particular wherein the transport eyelet in the stowage position rests against the handle, in particular completely, and/or wherein the eyelet opening normal in the stowage position is approximately or substantially, in particular, it is precisely aligned or points along or parallel to or in the transverse axis or direction of the processing device, adjustable, in particular rotatable or foldable. This, in particular the stowed position, enables the processing device to be carried or held in a particularly unhindered or undisturbed manner. In particular, the transport eyelet, in particular in the stowed position, does not need to be designed or configured for binding or hanging and/or unbinding or unhooking in and/or from the device securing element. Additionally or alternatively, an angular deviation of a maximum of 30°, in particular a maximum of 20°, in particular a maximum of 10°, in particular a maximum of 5°, from the transverse direction can mean, for example, along the transverse direction. Furthermore, additionally or alternatively, the transport eyelet can be adjustable approximately around the longitudinal axis and/or by means of a joint and/or a hinge, in particular of the processing device, and/or without tools. In particular, the transport eyelet can be arranged, in particular fastened, to the handle by means of the joint and/or the hinge.
In einer Ausgestaltung der Erfindung sind der Handgriff zum Tragen durch eine Hand, insbesondere mindestens einen Finger der Hand, und die Transportöse zum gleichzeitigen Verstellen durch dieselbe Hand, insbesondere einen verschiedenen Finger der Hand, angeordnet. Insbesondere ist die Transportöse an dem Handgriff angeordnet, insbesondere befestigt. Dies ermöglicht eine einhändige Handhabung bzw. Bedienung bzw. Einhandbedienung des Bearbeitungsgeräts.In one embodiment of the invention, the handle is arranged for carrying by one hand, in particular at least one finger of the hand, and the transport eyelet is arranged for simultaneous adjustment by the same hand, in particular a different finger of the hand. In particular, the transport eyelet is arranged, in particular attached, to the handle. This enables one-handed handling or operation or one-handed operation of the processing device.
In einer Ausgestaltung der Erfindung umfasst bzw. weist das Bearbeitungsgerät mindestens ein Feststellelement auf. Das mindestens eine Feststellelement ist dazu ausgebildet bzw. konfiguriert, die Transportöse in der Ein- und/oder Ausbindestellung und/oder der Verstaustellung zu fixieren bzw. festzulegen bzw. festzuhalten. Dies ermöglicht eine sichere Ausrichtung der Transportöse, insbesondere der Ösenöffnungsnormale, bzw. eine Vermeidung oder sogar eine Verhinderung eines unbeabsichtigten bzw. ungewollten Verstellens der Transportöse. Insbesondere kann das Feststellelement einen Vorsprung und/oder einen Anschlag und/oder eine Feder aufweisen, insbesondere sein, und/oder dazu ausgebildet sein, die Transportöse durch einen Formschluss und/oder einen Kraftschluss zu fixieren. Zusätzlich oder alternativ kann das Feststellelement dazu ausgebildet sein, bei Erreichung oder Überschreitung eines Kraftgrenzwerts ein Verstellen der Transportöse, insbesondere von der Ein- und/oder Ausbindestellung in die Verstaustellung und/oder von der Verstaustellung in die Ein- und/oder Ausbindestellung, freizugeben. Insbesondere kann der Kraftgrenzwert minimal 1 N (Newton) und/oder maximal 20 N, insbesondere 5 N, sein.In one embodiment of the invention, the processing device comprises or has at least one locking element. The at least one locking element is designed or configured to fix or secure or hold the transport eyelet in the binding and/or unbinding position and/or the stowage position. This enables a secure alignment of the transport eyelet, in particular the eyelet opening normal, or an avoidance or even prevention of an unintentional or unwanted adjustment of the transport eyelet. In particular, the locking element can have, in particular be, a projection and/or a stop and/or a spring and/or be designed to fix the transport eyelet by means of a positive connection and/or a force connection. Additionally or alternatively, the locking element can be designed to enable an adjustment of the transport eyelet when a force limit is reached or exceeded, in particular from the binding and/or unbinding position to the stowage position and/or from the stowage position to the binding and/or unbinding position. In particular, the force limit can be a minimum of 1 N (Newton) and/or a maximum of 20 N, in particular 5 N.
In einer Weiterbildung der Erfindung umfasst bzw. hat bzw. weist ein, insbesondere erster, Abschnitt einer Außenkontur der Transportöse eine, insbesondere konkave, Vertiefung zum, insbesondere stabilisierten, Öffnen bzw. Eindrücken eines Schnappers eines Gerätesicherungselements aufweisend bzw. umfassend einen Karabinerhaken bzw. in Form des Karabinerhakens zum Einhängen der Transportöse in den Karabinerhaken auf. Insbesondere ist der Abschnitt der Außenkontur in der Ein- und/oder Ausbindestellung von dem Handgriff abgewandt, insbesondere und entfernt. Dies ermöglicht ein Einbinden bzw. Einhängen der Transportöse, insbesondere in der Ein- und/oder Ausbindestellung, in das Gerätesicherungselement durch, insbesondere nur, eine, insbesondere einzige, Hand. Insbesondere kann die Außenkontur der Ösenöffnung abgewandt sein.In a development of the invention, a, in particular first, section of an outer contour of the transport eyelet comprises or has or has a, in particular concave, depression for the, in particular stabilized, opening or pressing in of a snap fastener of a device securing element having or comprising a snap hook or in the form of the snap hook for hooking the transport eyelet into the snap hook. In particular, the section of the outer contour faces away from the handle in the binding and/or unbinding position, in particular and removed. This enables the transport eyelet to be bound or hooked into the device securing element, in particular in the binding and/or unbinding position, by, in particular only, one, in particular single, hand. In particular, the outer contour can face away from the eyelet opening.
In einer Weiterbildung der Erfindung ist ein, insbesondere zweiter, Abschnitt einer Innenkontur bzw. einer Binnenkontur der Transportöse zum Öffnen bzw. Eindrücken eines, insbesondere des, Schnappers eines, insbesondere des, Gerätesicherungselements aufweisend bzw. umfassend einen, insbesondere den, Karabinerhaken bzw. in Form des Karabinerhakens zum Aushängen der Transportöse aus dem Karabinerhaken geformt. Insbesondere ist der Abschnitt der Innenkontur in der Ein- und/oder Ausbindestellung von dem Handgriff abgewandt, insbesondere und nah. Dies ermöglicht ein Ausbinden bzw. Aushängen der Transportöse, insbesondere in der Ein- und/oder Ausbindestellung, aus dem Gerätesicherungselement durch, insbesondere nur, eine, insbesondere einzige, Hand. Insbesondere kann die Innenkontur der Ösenöffnung zugewandt sein. Zusätzlich oder alternativ kann der Abschnitt der Innenkontur von dem Abschnitt der Außenkontur aufweisend die Vertiefung verschieden sein.In a development of the invention, a, in particular second, section of an inner contour or an internal contour of the transport eyelet for opening or pressing in a, in particular the, snap fastener of a, in particular the, device securing element is formed having or comprising a, in particular the, snap hook or in the form of the snap hook for unhooking the transport eyelet from the snap hook. In particular, the section of the inner contour is facing away from the handle in the binding and/or unbinding position, in particular and close. This enables the transport eyelet to be unhooked or unhooked, in particular in the binding and/or unbinding position, from the device securing element by, in particular only, one, in particular single, hand. In particular, the inner contour can face the eyelet opening. Additionally or alternatively, the section of the inner contour can be different from the section of the outer contour having the recess.
Das erfindungsgemäße System umfasst bzw. weist ein handgetragenes, insbesondere das handgetragene, Bearbeitungsgerät wie vorhergehend genannt und ein, insbesondere das, Gerätesicherungselement, insbesondere und einen Klettergurt, auf. Insbesondere kann das Gerätesicherungselement an dem Klettergurt angeordnet, insbesondere befestigt sein.The system according to the invention comprises or has a hand-held, in particular the hand-held, processing device as mentioned above and a, in particular the, device securing element, in particular and a climbing harness. In particular, the device securing element can be arranged, in particular fastened, to the climbing harness.
Weitere Vorteile und Aspekte der Erfindung ergeben sich aus den Ansprüchen und aus der Beschreibung von Ausführungsbeispielen der Erfindung, die nachfolgenden anhand der Figuren erläutert sind. Dabei zeigen:
- Fig. 1
- eine Perspektivansicht eines erfindungsgemäßen Systems aufweisend ein erfindungsgemäßes handgetragenes Bearbeitungsgerät in Form einer Säge aufweisend eine Transportöse eingebunden in ein Gerätesicherungselement aufweisend einen Karabinerhaken angeordnet an einem Klettergurt,
- Fig. 2
- eine Perspektivansicht des Bearbeitungsgeräts der
Fig. 1 aufweisend die Transportöse in einer Ein- und/oder Ausbindestellung, - Fig. 3
- eine Draufsicht des Bearbeitungsgeräts der
Fig. 2 , - Fig. 4
- eine Seitenansicht des Bearbeitungsgeräts der
Fig. 2 , - Fig. 5
- eine Perspektivansicht des Bearbeitungsgeräts der
Fig. 1 aufweisend die Transportöse in einer Verstaustellung, - Fig. 6
- eine Draufsicht des Bearbeitungsgeräts der
Fig. 5 , - Fig. 7
- eine Seitenansicht des Bearbeitungsgeräts der
Fig. 5 , - Fig. 8
- eine schematische Ansicht eines Einbindens bzw. Einhängens der Transportöse in den Karabinerhaken der
Fig. 1 , - Fig. 9
- eine schematische Ansicht eines Ausbindens bzw. Aushängens der Transportöse aus dem Karabinerhaken der
Fig. 1 , - Fig. 10
- eine Seitenansicht eines weiteren erfindungsgemäßen handgetragenen Bearbeitungsgeräts in Form eines Laubbläsers aufweisend eine Transportöse in einer Ein- und/oder Ausbindestellung, und
- Fig. 11
- eine Seitenansicht des Bearbeitungsgeräts der
Fig. 10 aufweisend die Transportöse in einer Verstaustellung.
- Fig.1
- a perspective view of a system according to the invention comprising a hand-held processing device according to the invention in the form of a Saw having a transport eyelet integrated into a device safety element having a snap hook arranged on a climbing harness,
- Fig. 2
- a perspective view of the processing device of the
Fig.1 having the transport eyelet in a binding and/or unbinding position, - Fig.3
- a top view of the processing device of the
Fig. 2 , - Fig.4
- a side view of the processing device of the
Fig. 2 , - Fig.5
- a perspective view of the processing device of the
Fig.1 having the transport eyelet in a stowed position, - Fig.6
- a top view of the processing device of the
Fig.5 , - Fig.7
- a side view of the processing device of the
Fig.5 , - Fig.8
- a schematic view of the attachment or hooking of the transport eyelet into the snap hook of the
Fig.1 , - Fig.9
- a schematic view of a release or unhooking of the transport eyelet from the snap hook of the
Fig.1 , - Fig.10
- a side view of another hand-held processing device according to the invention in the form of a leaf blower having a transport eyelet in a binding and/or unbinding position, and
- Fig. 11
- a side view of the processing device of the
Fig.10 having the transport eyelet in a stowed position.
Insbesondere ist das Gerätesicherungselement 5 an dem Klettergurt 50 angeordnet, insbesondere befestigt.In particular, the
Das Bearbeitungsgerät 1 weist eine Bearbeitungseinrichtung 2, mindestens einen Handgriff 3 und eine Transportöse 4 auf. Der Handgriff 3 ist entlang einer, insbesondere horizontalen, Längsachse x des Bearbeitungsgeräts 1 hinter der Bearbeitungseinrichtung 2 mindestens teilweise, insbesondere vollständig, angeordnet. Mindestens der Handgriff 3 definiert eine Grifföffnung 30. Die Grifföffnung 3O erstreckt sich etwa, insbesondere genau, entlang der Längsachse x. In
Im Detail erstreckt die Grifföffnung 3O sich etwa, insbesondere genau, entlang der Hochachse z. In dem gezeigten Ausführungsbeispiel ist die Transportöse 4 entlang der Hochachse z oberhalb von einem oberen Ende 3OO der Grifföffnung 3O angeordnet. In alternativen Ausführungsbeispielen kann die Transportöse entlang der Hochachse etwa, insbesondere genau, an dem oberen Ende der Grifföffnung angeordnet sein.In detail, the handle opening 3O extends approximately, in particular exactly, along the vertical axis z. In the embodiment shown, the
Des Weiteren erstreckt die Bearbeitungseinrichtung 2 sich entlang der Längsachse x, insbesondere nach vorne.Furthermore, the
In
In
Außerdem ist die Transportöse 4 in einer, insbesondere horizontalen, Querrichtung y des Bearbeitungsgeräts 1 seitlich von der Grifföffnung 3O angeordnet.In addition, the
In
In
Insbesondere weist das Bearbeitungsgerät 1 in
Im Detail weist das Bearbeitungsgerät 1, insbesondere in
Weiter sind/ist der Handgriff 3 mit dem vorderen Ende 3OV der Grifföffnung 3O, die Transportöse 4 und/oder der weitere Handgriff 6 entlang der Längsachse x etwa, insbesondere genau, an einem Schwerpunkt G des Bearbeitungsgeräts 1 angeordnet, wie in
Zudem sind/ist der Handgriff 3, die Transportöse 4 und/oder der weitere Handgriff 6 entlang der Hochachse z oberhalb von dem Schwerpunkt G des Bearbeitungsgeräts 1 angeordnet, wie in
Des Weiteren weist das Bearbeitungsgerät 1 ein Gerätegehäuse 7 auf. Der Handgriff 3, die Transportöse 4 und/oder der weitere Handgriff 6 sind/ist entlang der Hochachse z oben auf dem Gerätegehäuse 7 angeordnet, wie in
Außerdem ist die Transportöse 4 mindestens teilweise, insbesondere vollständig, zwischen der Ein- und/oder Ausbindestellung EAS und einer von der Ein- und/oder Ausbindestellung EAS verschiedenen Verstaustellung VS, wie in
Im Detail sind der Handgriff 3 zum Tragen durch eine Hand 100 und die Transportöse 4 zum gleichzeitigen Verstellen durch dieselbe Hand 100 angeordnet, wie in
Weiter weist das Bearbeitungsgerät 1 mindestens ein Feststellelement 8 auf. Das mindestens eine Feststellelement 8 ist dazu ausgebildet, die Transportöse 4 in der Ein- und/oder Ausbindestellung EAS und/oder der Verstaustellung VS zu fixieren, insbesondere fixiert.Furthermore, the processing device 1 has at least one
Insbesondere weist das Bearbeitungsgerät 1 ein Feststellelement 8 in Form eines Anschlags und ein Feststellelement 8 in Form einer Feder zum Fixieren der Transportöse 4 in der Ein- und/oder Ausbindestellung EAS durch einen Formschluss und einen Kraftschluss auf. Zusätzlich oder alternativ weist das Bearbeitungsgerät 1 ein Feststellelement 8 in Form eines Vorsprungs zum Fixieren der Transportöse 4 in der Verstaustellung VS durch einen Formschluss auf.In particular, the processing device 1 has a
Zudem weist ein Abschnitt 4a einer Außenkontur 4A der Transportöse 4 eine Vertiefung 4T zum Öffnen eines Schnappers 9 des Gerätesicherungselements 5 aufweisend einen Karabinerhaken 10 zum Einhängen der Transportöse 4 in den Karabinerhaken 10 auf, wie in
Des Weiteren ist ein Abschnitt 4b einer Innenkontur 4I der Transportöse 4 zum Öffnen des Schnappers 9 des Gerätesicherungselements 5 aufweisend den Karabinerhaken 10 zum Aushängen der Transportöse 4 aus dem Karabinerhaken 10 geformt, wie in
Insbesondere die Transportöse 4 bzw. ihre Kontur ist herzförmig.In particular, the
Eine Grifföffnungsnormale bzw.- orthogonale der Grifföffnung 3O zeigt bzw. ist etwa bzw. im Wesentlichen, insbesondere genau, entlang bzw. parallel bzw. in der Querachse bzw. -richtung y des Bearbeitungsgeräts 1 ausgerichtet. Insbesondere definiert der Handgriff 3 bzw. die Grifföffnung 3O eine Grifföffnungsebene, insbesondere liegt in einer Grifföffnungsebene, wobei die Grifföffnungsnormale normal bzw. orthogonal zu der Grifföffnungsebene ist.A handle opening normal or orthogonal of the handle opening 3O points or is aligned approximately or substantially, in particular exactly, along or parallel or in the transverse axis or direction y of the processing device 1. In particular, the
Zusätzlich oder alternativ erstreckt die Ösenöffnung 4O sich in der Ein- und/oder Ausbindestellung EAS der Transportöse 4 etwa bzw. im Wesentlichen, insbesondere genau, entlang bzw. parallel der Längsachse x und/oder der Querrichtung y. Weiter zusätzlich oder alternativ erstreckt die Ösenöffnung 4O sich in der Verstaustellung VS der Transportöse 4 etwa bzw. im Wesentlichen, insbesondere genau, entlang bzw. parallel der Längsachse x und/oder der Hochachse z.Additionally or alternatively, the eyelet opening 4O extends in the binding and/or unbinding position EAS of the
Weiter zusätzlich oder alternativ zeigt bzw. ist eine weitere Grifföffnungsnormale bzw.-orthogonale der weiteren Grifföffnung 6O etwa bzw. im Wesentlichen, insbesondere genau, entlang bzw. parallel bzw. in der Längsachse bzw. -richtung x des Bearbeitungsgeräts 1 ausgerichtet. Insbesondere definiert der weitere Handgriff 6 bzw. die weitere Grifföffnung 6O eine weitere Grifföffnungsebene, insbesondere liegt in einer weiteren Grifföffnungsebene, wobei die weitere Grifföffnungsnormale normal bzw. orthogonal zu der weiteren Grifföffnungsebene ist.Furthermore, additionally or alternatively, a further handle opening normal or orthogonal of the further handle opening 6O is or is aligned approximately or substantially, in particular exactly, along or parallel or in the longitudinal axis or direction x of the processing device 1. In particular, the
Im Übrigen ermöglicht das vorhergehend Genannte eine Ausrichtung des Bearbeitungsgeräts 1, insbesondere in Form der Säge 1', und/oder der Bearbeitungseinrichtung 2, insbesondere in Form der Sägeschiene 2' und der Sägekette 2", an einem Benutzer nach hinten bzw. wie in
Wie die gezeigten und zuvor beschriebenen Ausführungsbeispiele deutlich machen, stellt die Erfindung ein vorteilhaftes handgetragenes Bearbeitungsgerät, das verbesserte Eigenschaften aufweist und somit benutzerfreundlicher ist, und ein vorteilhaftes System aufweisend ein solches Bearbeitungsgerät bereit.As the embodiments shown and described above make clear, the invention provides an advantageous hand-held processing device which has improved properties and is thus more user-friendly, and an advantageous system comprising such a processing device.
Claims (13)
- Hand-portable working apparatus (1), wherein the working apparatus (1) has:- a working device (2),- at least one handle (3), wherein the handle (3) is at least partially arranged behind the working device (2) along a longitudinal axis (x) of the working apparatus (1), and wherein at least the handle (3) defines a handle opening (3O), wherein the handle opening (3O) extends approximately along the longitudinal axis (x), and- a transport eyelet (4), wherein the transport eyelet (4) is arranged approximately at or before a front end (3OV) of the handle opening (3O) along the longitudinal axis (x), and wherein at least the transport eyelet (4) defines an eyelet opening (4O), wherein, in an attaching and/or detaching position (EAS) of the transport eyelet (4), an eyelet opening normal (4ON) of the eyelet opening (4O) is oriented approximately along a vertical axis (z) of the working apparatus (1),- wherein the working apparatus (1) is a leaf blower (1ʺʺ) or a saw (1'), in particular a chainsaw (1"), in particular a top-handle saw (1‴), and/orwherein the working device (2) has, in particular is, a blowing tube (2‴) or a saw rail (2') and a saw chain (2"),characterized in- that the transport eyelet (4) is arranged to the side of the handle opening (3O) in a transverse direction (y) of the working apparatus (1).
- Hand-portable working apparatus (1) according to Claim 1,- wherein the handle opening (3O) extends approximately along the vertical axis (z),- in particular and wherein the transport eyelet (4) is arranged approximately at or above an upper end (3OO) of the handle opening (3O) along the vertical axis (z).
- Hand-portable working apparatus (1) according to either of the preceding claims,- wherein the working device(2) extends along the longitudinal axis (x).
- Hand-portable working apparatus (1) according to one of the preceding claims,- wherein the working apparatus (1) has a further handle (6), wherein at least the further handle (6) defines a further handle opening (6O), wherein the further handle (6) is arranged opposite the transport eyelet (4) to the side of, in particular on the left of, the handle opening (3O) in the transverse direction (y),- in particular and wherein the further handle opening (6O) extends approximately along the transverse direction (y), in particular and approximately along the vertical axis (z), and/or wherein the further handle (6) is arranged approximately at or before the front end (3OV) of the handle opening (3O) along the longitudinal axis (x).
- Hand-portable working apparatus (1) according to one of the preceding claims, in particular according to Claim 4,- wherein the handle (3) with the front end (3OV) of the handle opening (3O), the transport eyelet (4) and/or the further handle (6) are/is arranged along the longitudinal axis (x) approximately at a centre of gravity (G) of the working apparatus (1) .
- Hand-portable working apparatus (1) according to one of the preceding claims, in particular according to Claim 4,- wherein the handle (3), the transport eyelet (4) and/or the further handle (6) are/is arranged along the vertical axis (z) above a centre of gravity (G) of the working apparatus (1).
- Hand-portable working apparatus (1) according to one of the preceding claims, in particular according to Claim 4,- wherein the working apparatus (1) has an apparatus housing (7),- wherein the handle (3), the transport eyelet (4) and/or the further handle (6) are/is arranged along the vertical axis (z) at the top of the apparatus housing (7).
- Hand-portable working apparatus (1) according to one of the preceding claims,- wherein the transport eyelet (4) is at least partially adjustable, in particular rotatable, between the attaching and/or detaching position (EAS), in particular wherein the transport eyelet (4) protrudes from the handle (3) in the attaching and/or detaching position (EAS), and a stowing position (VS) which is different from the attaching and/or detaching position (EAS), in particular wherein the transport eyelet (4) lies against the handle (3) in the stowing position (VS), and/or wherein, in the stowing position (VS), the eyelet opening normal (4ON) is oriented approximately in the transverse direction (y) of the working apparatus (1) .
- Hand-portable working apparatus (1) according to Claim 8,- wherein the handle (3) is arranged for carrying by one hand (100) and the transport eyelet (4) is arranged for being simultaneously adjusted by the same hand (100), in particular wherein the transport eyelet (4) is arranged on the handle (3).
- Hand-portable working apparatus (1) according to Claim 8 or 9,- wherein the working apparatus (1) has at least one locking member (8), wherein the at least one locking member (8) is designed to fix the transport eyelet (4) in the attaching and/or detaching position (EAS) and/or in the stowing position (VS).
- Hand-portable working apparatus (1) according to one of the preceding claims,- wherein a portion (4a) of an outer contour (4A) of the transport eyelet (4) has a depression (4T) for opening a snapper (9) of an apparatus securing element (5) having a snap hook (10) for hooking the transport eyelet (4) in the snap hook (10), in particular wherein the portion (4a) of the outer contour (4A) faces away from the handle (3) in the attaching and/or detaching position (EAS).
- Hand-portable working apparatus (1) according to one of the preceding claims,- wherein a portion (4b) of an inner contour (41) of the transport eyelet (4) is shaped for opening a snapper (9) of an apparatus securing element (5) having a snap hook (10) for unhooking the transport eyelet (4) from the snap hook (10), in particular wherein the portion (4b) of the inner contour (41) faces away from the handle (3) in the attaching and/or detaching position (EAS).
- System (20), wherein the system (20) has:- a hand-portable working apparatus (1) according to one of the preceding claims, and- an apparatus securing element (5), in particular a climbing harness (50).
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP21152921.9A EP4032431B1 (en) | 2021-01-22 | 2021-01-22 | Handheld processing device and system |
US17/581,513 US11858107B2 (en) | 2021-01-22 | 2022-01-21 | Hand-portable working apparatus and system |
CN202210070433.9A CN114800702A (en) | 2021-01-22 | 2022-01-21 | Portable processing tool and system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP21152921.9A EP4032431B1 (en) | 2021-01-22 | 2021-01-22 | Handheld processing device and system |
Publications (2)
Publication Number | Publication Date |
---|---|
EP4032431A1 EP4032431A1 (en) | 2022-07-27 |
EP4032431B1 true EP4032431B1 (en) | 2024-04-10 |
Family
ID=74205724
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP21152921.9A Active EP4032431B1 (en) | 2021-01-22 | 2021-01-22 | Handheld processing device and system |
Country Status (3)
Country | Link |
---|---|
US (1) | US11858107B2 (en) |
EP (1) | EP4032431B1 (en) |
CN (1) | CN114800702A (en) |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3317098A (en) * | 1965-10-26 | 1967-05-02 | Auraen Inge | Carrying device for a chain type motor saw |
US5044038A (en) * | 1990-01-16 | 1991-09-03 | Zvonko Matkovic | Foldable paint brush hook assembly |
US4787145A (en) * | 1987-03-09 | 1988-11-29 | Klicker Garry L | Two position portable power tool hanger stabilized by spring and detent |
US4977966A (en) * | 1990-03-30 | 1990-12-18 | The United States Of America As Represented By The Secretary Of The Navy | Seawater hydraulic rotary impact tool |
US20090134191A1 (en) * | 2007-11-28 | 2009-05-28 | Michael Phillips | Power tool with hook |
EP2370238B1 (en) * | 2008-12-30 | 2015-07-01 | Husqvarna AB | Portable hand-held power tool |
CN106231970B (en) | 2014-04-24 | 2019-03-01 | 胡斯华纳有限公司 | Air blower |
WO2017050373A1 (en) * | 2015-09-23 | 2017-03-30 | Husqvarna Ab | Improved saw protection |
EP3520975B1 (en) * | 2018-02-06 | 2022-01-05 | Andreas Stihl AG & Co. KG | Garden and/or forest system |
EP3560660A1 (en) * | 2018-04-25 | 2019-10-30 | HILTI Aktiengesellschaft | Hand-held machine-tool and assembly for a hand-held machine-tool |
US11485003B2 (en) | 2018-05-23 | 2022-11-01 | Milwaukee Electric Tool Corporation | Powerhead unit for tool |
WO2020123245A1 (en) * | 2018-12-10 | 2020-06-18 | Milwaukee Electric Tool Corporation | High torque impact tool |
EP3908429A4 (en) * | 2019-01-10 | 2023-02-15 | Milwaukee Electric Tool Corporation | Power tool |
JP2021053728A (en) * | 2019-09-27 | 2021-04-08 | 株式会社やまびこ | Lifting hook to be engaged with carabiner |
-
2021
- 2021-01-22 EP EP21152921.9A patent/EP4032431B1/en active Active
-
2022
- 2022-01-21 US US17/581,513 patent/US11858107B2/en active Active
- 2022-01-21 CN CN202210070433.9A patent/CN114800702A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
EP4032431A1 (en) | 2022-07-27 |
CN114800702A (en) | 2022-07-29 |
US11858107B2 (en) | 2024-01-02 |
US20220234188A1 (en) | 2022-07-28 |
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