EP2794195B1 - Machine-outil - Google Patents

Machine-outil Download PDF

Info

Publication number
EP2794195B1
EP2794195B1 EP12790492.8A EP12790492A EP2794195B1 EP 2794195 B1 EP2794195 B1 EP 2794195B1 EP 12790492 A EP12790492 A EP 12790492A EP 2794195 B1 EP2794195 B1 EP 2794195B1
Authority
EP
European Patent Office
Prior art keywords
bearing
pawl element
pawl
handle housing
handle
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
Application number
EP12790492.8A
Other languages
German (de)
English (en)
Other versions
EP2794195A1 (fr
Inventor
Cornelius Boeck
Daniel BARTH
Joachim Schadow
Sinisa Andrasic
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Robert Bosch GmbH filed Critical Robert Bosch GmbH
Publication of EP2794195A1 publication Critical patent/EP2794195A1/fr
Application granted granted Critical
Publication of EP2794195B1 publication Critical patent/EP2794195B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B23/00—Portable grinding machines, e.g. hand-guided; Accessories therefor
    • B24B23/02—Portable grinding machines, e.g. hand-guided; Accessories therefor with rotating grinding tools; Accessories therefor
    • B24B23/028—Angle tools
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
    • H01H13/02—Details
    • H01H13/04—Cases; Covers
    • H01H13/08—Casing of switch constituted by a handle serving a purpose other than the actuation of the switch
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H3/00—Mechanisms for operating contacts
    • H01H3/02—Operating parts, i.e. for operating driving mechanism by a mechanical force external to the switch
    • H01H3/12—Push-buttons
    • H01H3/122—Push-buttons with enlarged actuating area, e.g. of the elongated bar-type; Stabilising means therefor
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2221/00—Actuators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H2231/00—Applications
    • H01H2231/048—Tools; Drilling machines

Definitions

  • a machine tool in particular an angle grinder, known which comprises a handle housing, a switching unit which has a ratchet member arranged on the handle housing, and a bearing unit which is provided to at least movably mount the ratchet member relative to the handle housing.
  • the invention relates to a machine tool according to the preamble of patent claim 1, in particular an angle grinder, with at least one handle housing, with at least one switching unit having at least one arranged on the handle housing pawl element, and with at least one bearing unit, which is provided to the Ratchet element at least movably to store relative to the handle housing.
  • Such a machine tool for example, from the EP 1 327 497 A2 out.
  • the bearing unit comprises at least one lever gear unit, which is provided to allow an actuation of the pawl element at least substantially uniform lifting movement over an entire operating surface of the pawl element, in particular during a movement of the pawl element in the direction of the handle housing.
  • the machine tool is preferably designed as a portable machine tool, in particular as a portable, hand-held machine tool.
  • a portable machine tool is here in particular a Machine tool to be understood for a machining of workpieces, which can be transported without transport machine by an operator.
  • the portable power tool has a mass which is less than 40 kg, preferably less than 10 kg and particularly preferably less than 7 kg.
  • the portable power tool is particularly preferably designed as an angle grinder.
  • the portable power tool has another, a professional appear appropriate design, such as an embodiment as a drill and / or chisel, as a drill, as a saber saw, as a jigsaw, as a hedge trimmer, etc. ..
  • a "handle housing” is to be understood here in particular at least one housing or at least one housing part region which is largely decoupled from a bearing of a drive and / or output unit of the machine tool, wherein at least one handle portion of the housing or the housing portion, in particular a designed as a handle-shaped handle portion housing portion, at least for the most part is umgreifbar by an operator to handle the machine tool with at least one hand.
  • the term "largely encompassable” is intended here in particular to encompass a component or a component region by means of an operator's hand along at least more than 70%, preferably more than 80% and particularly preferably more than 90% of an overall extension of one in an at least substantially vertical Defining the overall outer circumference of the component or of the component region extending to a longitudinal extension direction of the component or of the component region, the total extent of the overall circumference is in particular less than 40 cm, preferably less than 30 cm and particularly preferably less than 25 cm.
  • a palm and finger inner surfaces of the operator's hand are greater than 70%, preferably greater than 80% and particularly preferably greater than 90% of the total extension of the total outer circumference on the overall outer circumference, at least along a distance.
  • the handle housing is formed separately from a drive housing of the machine tool, which is provided to the drive and / or output unit to a support of drive and / or To absorb output bearing forces.
  • the handle housing and the drive housing are integrally formed.
  • the handle housing on a handle-shaped handle portion.
  • the term "stem-shaped gripping area" should in this case in particular define a housing partial area of the handle housing which, in a longitudinal sectional plane in which the main extension direction of the machine tool extends, along a direction extending at least substantially perpendicular to the main direction, has a maximum extent, in particular less than 10 cm , preferably less than 8 cm, and more preferably less than 6 cm, wherein at least one control surface of the handle housing in the housing part region of the handle housing is arranged.
  • the maximum extent, viewed in the longitudinal section plane, is preferably limited by at least two parallel straight lines or by at least two straight lines inclined by an angle of less than 10 °, preferably less than 8 ° and particularly preferably less than 6 °, relative to one another the housing portion of the handle housing are formed.
  • the handle-shaped handle region is in particular at least an angle of less than 60 °, preferably less than 40 ° and more preferably less than 30 ° inclined relative to a main extension direction of the machine tool.
  • the handle housing in addition to the handle-shaped handle portion has a bow-shaped portion which is integrally formed on the handle-shaped handle portion.
  • the bow-shaped portion may preferably have an L-shaped configuration which extends from an end of the handle-shaped housing facing away from the handle-shaped handle portion L-shaped in the direction of the connection region.
  • the handle housing comprises at least two handle housing shell elements which are connectable to one another in a connecting plane.
  • the handle housing preferably has a shell construction.
  • the handle housing has a pot construction.
  • switching unit is intended here to define in particular a unit which has at least one component, in particular the pawl element, which can be actuated directly by an operator and which is provided with a process and / or by inputting parameters or to affect and / or change a state of a unit coupled to the switching unit.
  • the pawl element is preferably provided for actuating at least one switching element of the switching unit.
  • a "pawl element” should be understood here to mean, in particular, an operating element which has a longitudinal extent along a longitudinal extension direction of the operating element which is greater than a transverse extent of the operating element extending at least substantially perpendicular to the longitudinal extension direction, which runs at least substantially transversely to a main direction of movement of the operating element ,
  • substantially transversely is meant in particular an alignment of a direction and / or an axis relative to a reference direction and / or a reference axis, wherein the orientation of the direction and / or the axis at least different from an at least substantially parallel orientation to Reference direction and / or to the reference axis and in particular is skewed or perpendicular to the reference direction and / or to the reference axis.
  • a "pawl element” should in particular be understood here as an operating element which has a longitudinal extent along a direction of elongation of the operating element which is greater than a transverse extent of the operating element extending at least substantially perpendicular to the longitudinal extension direction, which extends at least substantially transversely to a direction of movement of the operating element ,
  • a maximum longitudinal extension of the pawl element is at least 2 times larger, preferably at least 4 times larger, and more preferably at least 6 times larger than a maximum transverse extent of the pawl element.
  • the pawl element has a maximum longitudinal extent which is greater than 3 cm, preferably greater than 6 cm and particularly preferably greater than 8 cm.
  • the pawl element preferably comprises a control surface, on which an operator can arrange at least three fingers for an actuation of the pawl element and the at least one along the longitudinal extension direction
  • the pawl element preferably comprises a control surface, in particular a control surface formed by a grip surface of the Weglichenelements on which an operator can arrange at least three fingers for actuation of the pawl element and the at least one along the Longitudinal direction of the pawl element extending L josserstrecküng has, which is greater than 5 cm.
  • the switching unit is provided to actuate the switching element by means of an actuation of the pawl element in order to open or close a circuit to a power supply of at least one drive unit of the machine tool.
  • the switching unit is preferably provided to enable commissioning or deactivation of the machine tool.
  • intended is intended to be understood in particular specifically designed and / or specially equipped.
  • the switching element is preferably formed by a mechanical, electrical and / or electronic switching element.
  • bearing unit is intended here to define in particular a unit which is intended to limit a number of degrees of freedom of movement of at least one component, wherein the unit has at least one bearing element which guides a guided movement of the component along and / or around at least one movement axis of the component Component allows.
  • the bearing unit can be designed here as a translation bearing unit and / or as a rotation bearing unit. Particularly preferably, the bearing unit is designed as a rotation bearing unit.
  • a “lever gear unit” is to be understood here in particular as a unit which is intended to transfer at least one translational movement of an element, in particular of the pawl element, as a result of an actuation by an operator into a rotational movement of the element about at least one axis the unit preferably at least one Rod-shaped bearing element which is movably disposed on the element to be moved.
  • the lever gear unit is designed as a coupling gear unit.
  • the expression "at least substantially uniform stroke movement over an entire operating surface” is intended here to define a movement of the control surface of the pawl element in at least one direction, wherein at least two opposite ends of the control surface a maximum Begweungsfflendifferenz, especially one by manufacturing tolerances and / or by a Bearing game conditional movement path difference, have, in particular less than 10 mm, preferably less than 5 mm and more preferably less than 2 mm.
  • a uniform lifting movement of the pawl element can be achieved, which is largely independent of a position of an actuated by an operator on the control surface of the pawl element actuating point.
  • connection area is to be understood here in particular a region of the handle housing, via which the handle housing with the drive housing is positively, positively and / or materially connected or with which the handle housing rests directly on the drive housing.
  • an end of the pawl element facing a connection region is to be understood in particular as an arrangement of points of the pawl element relative to a median plane of the pawl element that is at least substantially perpendicular to the direction of elongation of the pawl element and at least substantially uniformly spaced from one another along the longitudinal direction of the pawl element spaced apart arranged ends of the pawl element is arranged, wherein all points of the pawl element, which are arranged starting from the center plane in the direction of the connection region, viewed along the longitudinal extension direction of the pawl element, to be considered as the connection area.
  • the end of the pawl element facing the connection region is decoupled from a lifting movement in a bearing point on which at least one bearing element of the bearing unit is arranged on the pawl element.
  • the end of the pawl element facing the connection region in particular in the bearing point, exerts a lifting movement along a path as a result of actuation which is in particular greater than 0.5 mm, preferably greater than 1 mm and particularly preferably greater than 2 mm.
  • the lever gear unit has at least one further lever bearing element, which is movably connected to the switching pawl element at the end of the pawl element facing the connection region of the handle housing and is movably arranged on a bearing element of the bearing unit, which faces a side of a bearing facing the connection region of the handle housing Operating range of a switching element of the switching unit is arranged.
  • the lever gear unit is designed as a parallelogram lever gear unit.
  • a "parallelogram lever gear unit” is to be understood here in particular as a unit which holds an orientation of the operating surface relative to the handle housing at least substantially constant during a movement of the pawl element, in particular during a movement about the pivot axis of the pawl element relative to the handle housing.
  • bearing elements of the Parallelogrammhebelgetriebeisme with a fictitious, linear connection of the bearing elements with each other in particular in a plane viewed a parallelogram-like arrangement. It can thus advantageously a uniform lifting movement over the entire operating surface of the pawl element be achieved in the direction of the handle housing due to an actuation of the pawl element.
  • a comfortable operation of the pawl element can be achieved.
  • the lever transmission unit has at least one lever bearing element which actuates an actuating region of a switching element of the switching unit as a function of a movement of the pawl element.
  • the lever bearing element is designed as a lever which has at least at two opposite ends of the lever bearing element in each case a bearing recess.
  • the lever-bearing element is preferably connected at one end to a bearing element of the bearing unit arranged in the handle housing.
  • the lever bearing element preferably actuates the actuating region of the switching element, which is designed as a switching plunger, as a function of a movement of the switching pawl element, in order to start up the machine tool. It can be advantageously realized a component-saving operation of the switching element by the lever bearing element can take over a bearing function and an actuating function.
  • the pawl element has a maximum longitudinal extent, which corresponds to at least 60% of a maximum longitudinal extension of a handle-shaped handle portion of the handle housing.
  • a maximum longitudinal extent of the pawl element corresponds in particular to more than 75%, preferably more than 80% and particularly preferably more than 90% of the maximum longitudinal extent of the handle-shaped handle portion of the handle-shaped housing.
  • the maximum longitudinal extent of the pawl member and the maximum longitudinal extent of the handle-shaped handle portion extend in a mounted state of the pawl member and the handle housing along one in the connection plane of the handle housing, in which the handle housing shell elements abut each other in an assembled state, respectively Direction that extends at least substantially transversely to the main direction of movement of the pawl element. It can be advantageously achieved a large usable control surface of the pawl element. Thus, advantageously, a comfortable to use pawl element can be created.
  • a ratio of the maximum longitudinal extent of the pawl element to the maximum longitudinal extent of the handle-shaped handle portion of the handle housing is at least greater than 1 to 1.4.
  • the ratio of the maximum longitudinal extent of the pawl element to the maximum longitudinal extension of the handle-shaped handle portion is at least greater than 1 to 1.3 and more preferably the ratio is greater than 1 to 1. It can advantageously a comfortable operation of the pawl element at least substantially over the maximum Longitudinal extension of the handle-shaped handle portion are made possible. Thus, a high ease of use can be achieved.
  • the pawl element has a maximum transverse extent, which corresponds to at least 60% of a maximum transverse extent of the handle-shaped handle portion of the handle-shaped housing.
  • maximum transverse extent is intended here in particular to a maximum extension of a component or a housing, in particular a multi-part housing in an assembled state, along a direction at least substantially perpendicular to the main extension direction of the machine tool and at least substantially transversely to at least one main movement direction of the pawl element direction define.
  • a maximum transverse extent of the pawl element corresponds in particular more than 65%, preferably more than 70% and particularly preferably more than 75% of the maximum transverse extent of the handle-shaped handle portion of the handle-shaped housing.
  • a ratio of the maximum transverse extent of the pawl element to the maximum transverse extent of the handle-shaped handle portion of the handle housing at least greater than 1 to 2.5.
  • the ratio of the maximum transverse extent of the pawl element to the maximum transverse extent of the handle-shaped handle portion of the handle housing is at least greater than 1 to 2 and more preferably the ratio is greater than 1 to 1.4. It may be advantageous in an actuation of the pawl element an exercise of a low pressure on finger inner surfaces and / or a palm of a hand of an operator as a result of an achievable by the ratio of the maximum transverse extent of the pawl element to the maximum transverse extent of the handle-shaped handle portion handle-shaped housing advantageous geometry of the pawl element can be achieved.
  • the switching unit comprises at least one switching element which comprises a loaded with a spring element of the switching unit actuating portion which acts in at least one operating state, the pawl element due to a spring force of the spring element with a force in the direction of an initial position of the pawl element.
  • a "spring element” is to be understood in particular as a macroscopic element which has at least one extension that is elastically changeable by at least 10%, in particular by at least 20%, preferably by at least 30% and particularly advantageously by at least 50% in a normal operating state , And in particular generates a dependent on a change in the extension and preferably proportional to the change counterforce, which counteracts the change.
  • an “extension” of an element should, in particular, be understood to mean a maximum distance between two points of a vertical projection of the element onto a plane.
  • a “macroscopic element” is meant in particular an element with an extension of at least 1 mm, in particular of at least 5 mm and preferably of at least 10 mm.
  • the spring element can advantageously be achieved deadman circuit of the switching unit.
  • a high degree of safety against unintentional starting up of the machine tool can advantageously be achieved.
  • a machine tool switching device for a machine tool is described in the exemplary embodiment, wherein the machine tool switching device comprises at least the switching unit and at least the bearing unit. It can thus be advantageously achieved a simple retrofitting of existing machine tools with the switching unit and the storage unit.
  • the machine tool according to the invention and / or the machine tool switching device should / should not be limited to the application and embodiment described above.
  • the machine tool according to the invention and / or the machine tool switching device can have a number deviating from a number of individual elements, components and units specified here in order to fulfill a mode of operation described herein.
  • FIG. 1 shows a machine tool 10, which is formed by an angle grinder 12 formed as a portable machine tool 10.
  • the portable power tool 10 includes at least one handle housing 14, at least one switching unit 16 having at least one ratchet member 18 disposed on the handle housing 14 for actuating a switching element 40 of the switching unit 16, and at least one bearing unit 20 provided for at least ratcheting member 18 movable relative to the handle housing 14 to store.
  • the portable power tool 10 has at least one machine tool switching device comprising at least the switching unit 16 and at least the bearing unit 20 for movably supporting the pawl member 18 of the switching unit 16.
  • the bearing unit 20 comprises at least one lever gear unit 22, which is provided upon actuation of the Pawl member 18 to allow a uniform lifting movement over an entire control surface 24 of the pawl member 18.
  • the handle housing 14 in this case comprises a handle-shaped handle portion 48, on which the pawl element 18 is arranged.
  • the handle-shaped handle portion 48 of the handle housing 14 forms a main handle of the portable power tool 10.
  • the main handle formed by the handle-shaped handle portion 48 extends, at least substantially starting from a connection region 28 of the handle housing 14, in a direction away from the connection region 28 to one side 56 of the handle housing 14 to which a cable of the angle grinder 12 formed as a portable power tool 10 is arranged for power supply.
  • the handle-shaped handle portion 48 of the handle housing 14 is inclined by an angle smaller than 30 ° relative to a main extension direction 58 of the handle housing 14a or to a main extension direction 60 of the portable power tool 10.
  • portable power tool 10 further includes a protective hood unit 62, a drive housing 64 and a driven housing 66. From the output housing 66 out as a spindle (not shown here) formed output shaft of an output unit 68 of the portable power tool 10 extends to a machining tool 70 for machining a workpiece (not shown in detail here) can be fixed.
  • the machining tool 70 is designed as a grinding wheel. However, it is also conceivable that the machining tool 70 is formed as a separating or polishing wheel.
  • the portable power tool 10 includes the drive housing 64 for receiving a drive unit 72 of the portable power tool 10 and the output housing 66 for receiving the output unit 68.
  • the drive unit 72 is provided to rotate the machining tool 70 via the output unit 68.
  • the machining tool 70 can in this case by means of a fastener (not shown here) for machining a workpiece rotatably connected to the spindle.
  • the machining tool 70 can be rotationally driven in an operation of the portable power tool 10.
  • the output unit 68 is connected to the drive unit 72 in a manner already known to a person skilled in the art by means of a drive element (not shown here in detail) designed as a pinion and rotatingly drivable.
  • an auxiliary handle 74 is arranged on the output housing 66. The auxiliary handle 74 extends in a state mounted on the output housing 66 transversely to the main extension direction 60 of the portable power tool 10.
  • FIG. 2 shows a detail view of the peeling unit 16 and the bearing unit 20 in a state mounted in the handle housing 14 in an unactuated state of the switching unit 16, wherein one of at least two handle housing shell elements 76, 78 of the handle housing 14a is disassembled.
  • the lever gear unit 22 has at least one lever bearing element 26, which is arranged on a connecting region 28 of the handle housing 14 facing the end 30 of the pawl element 18.
  • the lever bearing element 26 is movably connected to the pawl element 18 and arranged movably on a bearing element 80 of the bearing unit 20, which is arranged on a connection region 28 of the handle housing 14 facing side 36 of an actuating portion 38 of the switching element 40 of the switching unit 16.
  • the lever gear unit 22 has at least one further lever bearing element 32 which is connected to the connecting region 28 of the handle housing 14 facing the end 30 of the pawl element 18 movably connected to the pawl element 18 and is movably disposed on a further bearing element 34 of the bearing unit 20, which on a the connection region 28 of the handle housing 14 facing side 36 of the actuating portion 38 of the switching element 40 of the switching unit 16 is arranged.
  • the bearing unit 20 has at least two bearing elements 34, 80, which is arranged on the side facing the connection region 28 of the handle housing 14 side 36 of the actuating portion 38 of the switching element 40 of the switching unit 16.
  • the two on the connection region 28 of the handle housing 14 facing side 36 of the actuating portion 38 of the switching element 40 arranged bearing elements 34, 80 are in this case starting from the pawl element 18, viewed along the main extension direction 58 of the handle housing 14 in the direction of the connection region 28, in at least one operating condition of the pawl element 18 is arranged after the pawl element 18 in the handle housing 14.
  • the two on the connection region 28 of the handle housing 14 facing side 36 of the actuating portion 38 of the switching element 40 of the switching unit 16 arranged bearing elements 34, 80 are thus formed as handle housing bearing elements 90, 92.
  • the bearing unit 20 has at least two further bearing elements 82, 84 which are arranged on the end 30 of the pawl element 18 facing the connection region 28 of the handle housing 14.
  • one of the two further bearing elements 82, 84 is associated with the lever bearing element 26 and a further lever bearing element 32.
  • the two further bearing elements 82, 84 arranged at the end 30 of the pawl element 18 facing the connection region 28 are thus designed as pawl bearing elements 86, 88.
  • the trained as a ratchet bearing elements 86, 88 further bearing elements 82, 84 and designed as a handle housing bearing elements 90, 92 bearing elements 34, 80 are each formed as a bolt-shaped bearing elements.
  • the further bearing elements 82, 84 designed as switching pawl bearing elements 86, 88 are formed integrally with the pawl element 18.
  • the bearing elements 34, 80 formed as handle housing bearing elements 90, 92 are formed integrally with the handle housing 14.
  • the further bearing elements 82, 84 designed as switching rack bearing elements 86, 88 and the bearing elements 34, 80 formed as handle housing bearing elements 90, 92 are formed separately from the pawl element 18 or separately from the handle housing 14 and in each case by means of a to a person skilled in the art as a reasonable connection, such as a positive and / or non-positive connection, are firmly connected to the pawl element 18 and the handle housing 14.
  • the lever gear unit 22 is formed as a parallelogram lever gear unit 42. However, it is also conceivable that the lever gear unit 22 has another, a skilled person appear appropriate design, such as a configuration as Dreigelenkkoppelgetriebe, as Jardingelenkkoppelgetriebe etc ..
  • the lever gear unit 22 has at least the lever bearing element 26, which in response to movement of the pawl element 18 actuates the operating area 38 of the switching element 40 of the switching unit 16 ( FIG. 3 ).
  • the switching element 40 is in this case fixedly arranged in a receiving recess 94 of at least one of the handle housing shell elements 76, 78.
  • the receiving recess 94 is arranged starting from the pawl element 18, viewed along the main extension direction 58 of the handle housing 14 in the direction of the connection region 28, at least partially after the pawl element 18 in the handle housing 14.
  • the lever bearing element 26, which is designed as a lever, has a movable connection with the pawl element 18 at least two mutually remote ends of the lever bearing element 26 arranged bearing recesses 96, 98.
  • One of the two bearing recesses 96, 98 is connected to one of the two ratchet bearing elements 86, 88. Further, one of the two bearing recesses 96, 98 is connected to one of the two handle housing bearing elements 90, 92.
  • the lever bearing element 26 has a curved configuration in a partial region 100 between the bearing recesses 96, 98.
  • the lever bearing element 26 in the portion 100 another, a person skilled in the appear appropriate design, such as a hump-like elevation, etc ..
  • the portion 100 is provided, depending on a movement of the pawl member 18 as a switching ram trained actuating portion 38 of the switching element 40 of the switching unit 16 to operate.
  • the further lever bearing element 32 which is designed as a lever, at least two mutually remote ends of the further lever bearing element 32 arranged bearing recesses 102, 104.
  • One of the two bearing recesses 102, 104 is connected to one of the two ratchet bearing elements 86, 88. Further, one of the two bearing recesses 102, 104 with one of two handle housing bearing elements 90, 92 connected.
  • the lever-bearing element 26 and the further lever-bearing element 32 are aligned at least substantially parallel to one another with respect to a linear, imaginary connecting line of the bearing recesses 96, 98 of the lever-bearing element 26 and with reference to a straight, imaginary connecting line of the bearing recesses 102, 104 of the further lever-bearing element 32.
  • a parallel guidance of the pawl element 18 as a result of an actuation of the pawl element 18 is realized.
  • a further tangible end 106 of the pawl element 18 facing away from the connection region 28 is decoupled from an arrangement of bearing points of the bearing unit 20.
  • a ratio of a lever ratio between the actuating region 38 of the switching element 40 and the pawl element 18 is reached which is greater than 1 to 2.7.
  • the ratio of the leverage corresponds to a length of a distance, measured from the longitudinal axis of the handle housing bearing member 90, which is connected to one of the bearing recesses 96, 98 of the lever bearing member 26, to a central axis of the switching rod designed as actuating portion 38 of the switching element 40, to a length of Distance, measured from the longitudinal axis of the handle housing bearing member 90 which is connected to one of the bearing recesses 96, 98 of the lever bearing member 26, to a longitudinal axis of the ratchet bearing member 86 which is connected to one of the bearing recesses 96, 98 of the lever bearing member 26.
  • the switching unit 16 has at least the switching element 40, which comprises the actuation region 38 loaded with a spring element 54 of the switching unit 16, which in at least one operating state, the pawl element 18 due to a spring force of the spring element 54 with a force in the direction of an initial position of the pawl element 18th applied.
  • the switching unit 16 additionally or alternatively to the spring element 54 of the switching element 40 has a further spring element which is supported on the pawl member 18 and the handle housing 14 and is provided to the pawl member 18 with a spring force to act in the direction of a starting position of the pawl element 18.
  • the actuating area 38 loaded with a spring element 54 of the switching unit 16 is provided for forming a dead-man switching function of the switching unit 16.
  • the spring element 54 is provided, as a result of an action of a spring force on the actuating portion 38 on the pawl member 18, a movement of the pawl member 18 for a cancellation of an action of an operating force of an operator on the pawl member 18 in a direction away from the handle housing 14 direction in an initial position of the pawl element 18 to enable.
  • the spring element 54 exerts a spring force on the pawl element 18 via the actuating region 38 and via the lever bearing element 26, which actuates the actuating region 38 of the switching element 40 in the direction of the handle housing 14 as a switching plunger as a result of a movement of the pawl element 18.
  • the pawl member 18 is moved in a direction away from the handle housing 14 after a release of an action of an operating force of an operator.
  • the pawl member 18 is pivotally mounted about pivot axes 108, 110 passing through the handle housing bearing members 90, 92.
  • the pivot axes 108,110 in this case form longitudinal axes of the handle housing bearing elements 90, 92 around which the handle housing bearing elements 90, 92 are rotationally symmetrical.
  • An orientation of the operating surface 24 of the pawl element 18 relative to the handle housing 14 is at least substantially maintained by means of the bearing unit 20 during a movement of the pawl element 18 relative to the handle housing 14.
  • FIG. 4 shows a detailed view of the arranged on the handle housing 14 pawl member 18 of the switching unit 16.
  • the pawl member 18 is pivotally mounted about the pivot axes 108, 110 of the pawl member 18 on the handle housing 14.
  • the pivot axes 108, 110 of the pawl element 18 extend at least substantially perpendicular to the main extension direction 58 of the handle housing 14 or at least substantially perpendicular to the main extension direction 60 of the portable power tool 10.
  • the pivot axes 108, 110 at least substantially perpendicular to a connection plane of the handle housing 14th In the connection plane of the handle housing 14, the two handle housing shell elements 76, 78 of the handle housing 14 are in one assembled state connected together.
  • the pawl element 18 is mounted on the connecting region 28 of the handle housing 14a facing end 30 pivotally about the pivot axis 108, 110.
  • the pawl member 18 has a maximum transverse extent 50, which corresponds to at least 60% of a maximum transverse extent 52 of the handle-shaped handle portion 48 of the handle housing 14.
  • a ratio of the maximum transverse extent 50 of the pawl member 18 to the maximum transverse extent 52 of the handle-shaped handle portion 48 of the handle housing 14 is at least greater than 1 to 2.5.
  • the maximum transverse extent 50 of the pawl element 18 extends along an at least substantially perpendicular to the main extension direction 58 of the handle housing 14 or at least substantially perpendicular to the main extension direction 60 of the portable power tool 10 and at least substantially transversely at least to a main movement direction of the pawl member 18 extending direction.
  • the maximum transverse extent 50 of the pawl element 18 extends at least substantially parallel to the pivot axes 108, 110 of the pawl element 18.
  • the maximum transverse extent 52 of the handle-shaped handle portion 48 of the handle housing 14 also extends along at least substantially perpendicular to the main extension direction 58 of the handle housing 14 and at least substantially perpendicular to the main extension direction 60 of the portable power tool 10 and at least substantially transversely at least to a main movement direction of the pawl element 18 extending direction.
  • the pawl element 18 has a maximum longitudinal extension 44, which corresponds to at least 60% of a maximum longitudinal extension 46 of a handle-shaped handle portion 48 of the handle housing 14.
  • a ratio of the maximum longitudinal extension 44 of the pawl element 18 to the maximum longitudinal extent 46 of the handle-shaped handle region 48 of the handle housing 14 is at least greater than 1 to 1.4.
  • the maximum longitudinal extent 44 of the pawl element 18 extends in a mounted state of the pawl element 18 on the handle housing 14 along a direction extending in the connecting plane of the handle housing 14, which extends at least substantially transverse to a main movement direction of the pawl element 18.
  • the maximum longitudinal extent 44 of the pawl element extends 18 along an at least substantially perpendicular to the pivot axes 108, 110 of the pawl member 18 extending direction.
  • the maximum longitudinal extension 46 of the handle-shaped handle portion 48 of the handle housing 14 also extends along the at least substantially perpendicular to the pivot axes 108, 110 of the pawl member 18 extending direction.
  • the pawl element 18 has at least one side wall region 112, which is connected via an arcuate subregion 116 of the pawl element 18 to a gripping surface region 120 of the pawl element 18 extending at least substantially perpendicular to the side wall region 112, wherein a ratio of a radius of the arcuate subregion 116 to the maximum transverse extent 52 of the handle-shaped handle portion 48 of the handle housing 14 is at least greater than 1 to 8 ( FIG. 5 ).
  • the pawl member 18 has two side wall portions 112, 114, which is connected in each case via one of two arcuate portions 116, 118 of the pawl member 18 with the at least substantially perpendicular to the side wall portions 112, 114 gripping surface region 120 of the pawl member 18.
  • the gripping surface area 120 of the pawl element 18 extends, viewed along the main extension direction 58 of the handle housing 14, over at least a majority of the maximum longitudinal extent 44 of the pawl element 18.
  • the course of the gripping surface area 120 of the pawl element 18 is at least largely decoupled from step-like shoulders.
  • the gripping surface area 120 of the pawl element 18 has at least one finger recess area, which is intended to receive at least one finger of an operator's hand during an actuation or holding of the pawl element 18.
  • the portable power tool 10 has at least one switch-on blocking unit 122, which is intended to at least largely avoid a movement of the switching pawl element 18 as a result of unintentional actuation of the pawl element 18 ( FIG. 1 ).
  • the Einschaltsperrritt 122 is formed as a mechanical locking unit. It is, however conceivable that the Einschaltsperrritt 122 is formed as an electrical and / or electronic locking unit.
  • the switch-on inhibitor 122 has at least one release element 124, which comprises an actuation region 126 which is arranged at least partially laterally next to one of the sidewall regions 112, 114 of the pawl element 18 ( FIG. 5 ).
  • the Einschaltsperrappel 122 has at least one further release element 128 having an actuating portion 130 which is at least partially disposed laterally adjacent to one of the side wall portions 112, 114 of the pawl member 18 ( Figure 5).
  • One of the side wall portions 112, 114 faces the release element 124, and one of the side wall portions 112, 114 faces the further release element 128.
  • the release element 124 and the further release element 128 are, with respect to the connection plane of the handle housing 14, arranged in mirror symmetry.
  • the release element 124 and the further release element 128 are pivotally mounted about at least one release movement axis 132.
  • the release movement axis 132 extends in the connection plane of the handle housing 14.
  • the release movement axis 132 runs at least substantially perpendicular to the pivot axes 108, 110 of the pawl element 18.
  • the portable power tool 10 has an electrical and / or electronic start-up lock in addition to the power-lock unit 122, which, for example, allows energizing the drive unit 72 as soon as a sensor unit of the portable Machine tool 10 a concern of another hand of an operator on the auxiliary handle 74 in addition to the presence of a hand on the handle housing 14, in particular the handle-shaped handle portion 48, sensed and thus via a control and / or regulating unit of the portable power tool 10, the sensed by the sensor unit parameters evaluates and processes the electrical and / or electronic start-up disabled to allow commissioning of the portable power tool 10.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Harvester Elements (AREA)
  • Rotary Switch, Piano Key Switch, And Lever Switch (AREA)
  • Portable Power Tools In General (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Claims (9)

  1. Machine-outil, en particulier meuleuse d'angle, avec au moins un boîtier de saisie (14), avec au moins une unité d'interrupteur (16), qui présente au moins un élément de manette d'interrupteur (18) disposé sur le boîtier de saisie (14), et avec au moins une unité de palier (20), qui est prévue pour supporter l'élément de manette d'interrupteur (18) au moins de façon mobile par rapport au boîtier de saisie (14), dans laquelle l'unité de palier (20) comprend au moins une unité de transmission à leviers (22), qui est prévue pour permettre, lors d'un actionnement de l'élément de manette d'interrupteur (18), un mouvement de levée sur toute une face de commande (24) de l'élément de manette d'interrupteur (18), dans laquelle le mouvement de levée est défini comme un mouvement de la face de commande de l'élément de manette d'interrupteur dans au moins une direction, dans laquelle au moins deux extrémités opposées l'une à l'autre de la face de commande présentent une différence maximale de course de mouvement, en particulier une différence de course de mouvement causée par des tolérances de fabrication et/ou par un jeu des paliers, qui est de préférence inférieure à 10 mm, de préférence encore inférieure à 5 mm, et en particulier de préférence inférieure à 2 mm, caractérisée en ce qu'au moins un élément de palier de levier (26) de l'unité de transmission à leviers (22) est relié de façon mobile à l'élément de manette d'interrupteur (18) à une extrémité (30) de l'élément de manette d'interrupteur (18) tournée vers une région d'assemblage (28) du boîtier de saisie (14), dans laquelle l'unité de transmission à leviers (22) présente au moins un autre élément de palier de levier (32), qui est relié de façon mobile à l'élément de manette d'interrupteur (18) à l'extrémité (30) de l'élément de manette d'interrupteur (18) tournée vers la région d'assemblage (28) du boîtier de saisie (14) et est disposé de façon mobile sur un élément de palier (34) de l'unité de palier (20), qui est disposé sur un côté (36), tourné vers la région d'assemblage (28) du boîtier de saisie (14), d'une région d'actionnement (38) d'un élément d'interrupteur (40) de l'unité d'interrupteur (16).
  2. Machine-outil selon la revendication 1, caractérisée en ce que l'unité de transmission à leviers (22) est une unité de transmission à parallélogramme articulé (42).
  3. Machine-outil selon la revendication 1 ou 2, caractérisée en ce que l'unité de transmission à leviers (22) présente au moins un élément de palier de levier (26), qui actionne un élément d'interrupteur (40) de l'unité d'interrupteur (16) en fonction d'un mouvement de l'élément de manette d'interrupteur (18).
  4. Machine-outil selon l'une quelconque des revendications précédentes, caractérisée en ce que l'élément de manette d'interrupteur (18) présente une extension longitudinale maximale (44), qui correspond au moins à 60 % d'une extension longitudinale maximale (46) d'une zone de prise en forme de manche (48) du boîtier de saisie (14).
  5. Machine-outil selon la revendication 4, caractérisée en ce qu'un rapport de l'extension longitudinale maximale (44) de l'élément de manette d'interrupteur (18) à l'extension longitudinale maximale (46) de la zone de prise en forme de manche (48) du boîtier de saisie (14) est au moins supérieur à 1 à 1,4.
  6. Machine-outil selon l'une quelconque des revendications précédentes, caractérisée en ce que l'élément de manette d'interrupteur présente une extension transversale maximale (50), qui correspond au moins à 50 % d'une extension transversale maximale (52) d'une zone de prise en forme de manche (48) du boîtier de saisie (14).
  7. Machine-outil selon la revendication 6, caractérisée en ce qu'un rapport de l'extension transversale maximale (50) de l'élément de manette d'interrupteur (18) à l'extension transversale maximale (52) d'une zone de prise en forme de manche (48) du boîtier de saisie (14) est au moins supérieur à 1 à 2, 5.
  8. Machine-outil selon l'une quelconque des revendications précédentes, caractérisée en ce que l'unité d'interrupteur (16) présente au moins un élément d'interrupteur (40), qui comprend une zone d'actionnement (38) chargée par un élément de ressort (54) de l'unité d'interrupteur (16), qui, dans au moins un état de fonctionnement, pousse l'élément de manette d'interrupteur (18), par suite d'une force de ressort de l'élément de ressort (54), avec une force en direction d'une position initiale de l'élément de manette d'interrupteur (18).
  9. Machine-outil selon l'une quelconque des revendications précédentes, présentant un dispositif d'interrupteur de machine-outil, avec au moins une unité d'interrupteur (18) et avec au moins une unité de palier (20) pour un appui mobile d'un élément de manette d'interrupteur (18) de l'unité d'interrupteur (16).
EP12790492.8A 2011-12-23 2012-11-12 Machine-outil Active EP2794195B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011089718A DE102011089718A1 (de) 2011-12-23 2011-12-23 Werkzeugmaschine
PCT/EP2012/072354 WO2013092000A1 (fr) 2011-12-23 2012-11-12 Machine-outil

Publications (2)

Publication Number Publication Date
EP2794195A1 EP2794195A1 (fr) 2014-10-29
EP2794195B1 true EP2794195B1 (fr) 2015-09-16

Family

ID=47221358

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12790492.8A Active EP2794195B1 (fr) 2011-12-23 2012-11-12 Machine-outil

Country Status (5)

Country Link
US (1) US9744661B2 (fr)
EP (1) EP2794195B1 (fr)
CN (1) CN104010772B (fr)
DE (1) DE102011089718A1 (fr)
WO (1) WO2013092000A1 (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6316649B2 (ja) * 2014-05-09 2018-04-25 株式会社マキタ 電動工具
DE102016209637A1 (de) * 2016-06-02 2017-12-07 Robert Bosch Gmbh Handwerkzeugmaschine mit einer Schalteinheit
US20180093335A1 (en) * 2016-10-04 2018-04-05 Tti (Macao Commercial Offshore) Limited Trigger lock for a miter saw
DE102017214118A1 (de) 2017-08-11 2019-02-14 Robert Bosch Gmbh Schnellspannvorrichtung für eine, insbesondere zumindest eine rotierend antreibbare Abtriebswelle aufweisende, tragbare Werkzeugmaschine, insbesondere Winkelschleifmaschine
EP3808509B1 (fr) * 2019-10-15 2024-06-19 Hilti Aktiengesellschaft Outil électrique avec un dispositif de commutation

Family Cites Families (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2477150A (en) * 1946-06-07 1949-07-26 Knapp Monarch Co Portable electric motor or the like
US3873796A (en) * 1973-07-06 1975-03-25 Black & Decker Mfg Co Trigger mechanism for hand-operated power device including independently operable locking devices providing automatic lock off and manual lock-on operation
US4016684A (en) * 1975-11-05 1977-04-12 Ingersoll-Rand Company Safety lever lock
IT7922984V0 (it) * 1979-10-29 1979-10-29 Star Utensili Elett Utensile elettrico portatile con comandi perfezionati.
DE3447401A1 (de) * 1984-12-24 1986-07-03 Wacker-Werke Gmbh & Co Kg, 8077 Reichertshofen Hammer mit schutzhaube
US4844177A (en) * 1987-08-07 1989-07-04 The Aro Corporation Torque sensing, automatic shut-off and reset clutch for toggle controlled screwdrivers, nutsetters and the like
US4879438A (en) * 1988-08-01 1989-11-07 Ryobi Motor Products Corp. Lock-on/lock-off switch for power tool
DE4106768A1 (de) 1991-03-04 1992-09-10 Licentia Gmbh Handgefuehrte elektrowerkzeugmaschine mit einem schalenteil aus elastisch nachgiebigem material am handgriff
AT409428B (de) 1995-03-02 2002-08-26 Legrand Oesterreich Gmbh Elektrischer installationsschalter
DE19546328B4 (de) * 1995-12-12 2007-12-13 Robert Bosch Gmbh Handwerkzeugmaschine mit einem drehbaren Handgriff
JP2977076B2 (ja) 1996-03-01 1999-11-10 リョービ株式会社 電動工具のスイッチ機構
JPH10188720A (ja) * 1996-12-26 1998-07-21 Smk Corp キーボードスイッチ
LU90015B1 (de) * 1997-01-29 1998-07-30 Wurth Paul Sa Stichlochbohrmaschine
ES2235423T3 (es) * 1998-12-31 2005-07-01 C. & E. FEIN GMBH Herramienta electrica, especialmente amoladora angular.
DE60305539T2 (de) 2002-01-10 2007-05-03 Black & Decker Inc., Newark Getriebegehäuse
US6902011B2 (en) * 2003-05-23 2005-06-07 Fci Americas Technology, Inc. Variable torque impact wrench
DE10345135A1 (de) * 2003-09-29 2005-04-21 Bosch Gmbh Robert Akkuschrauber
US7210542B2 (en) * 2004-09-23 2007-05-01 Defond Components Limited Power tool safety device
US7408274B2 (en) * 2004-12-30 2008-08-05 Inpower Llc Control and operating condition monitoring of dual series switch contactors for electric motor or other electrical load
DE102005021731A1 (de) * 2005-05-11 2006-11-16 Robert Bosch Gmbh Elektrowerkzeugmaschine
US8087977B2 (en) * 2005-05-13 2012-01-03 Black & Decker Inc. Angle grinder
US7186940B1 (en) * 2005-11-01 2007-03-06 Defond Components Limited Electrical switch
WO2007121534A1 (fr) * 2006-04-26 2007-11-01 Demain Technology Pty Ltd Assemblage de poignée destiné à un outil électrique
DE102006000316A1 (de) * 2006-06-29 2008-01-03 Hilti Ag Haupthandgriff mit Sicherungsverriegelung
FR2917230B1 (fr) 2007-06-11 2009-10-23 Itt Mfg Enterprises Inc Dispositif pour la commande d'un appareil electronique
JP5073380B2 (ja) * 2007-06-28 2012-11-14 株式会社マキタ 電動打ち込み工具
US7820931B2 (en) * 2007-07-25 2010-10-26 Symbol Technologies, Inc. Trigger arrangement with feedback response
US8198560B2 (en) * 2009-01-09 2012-06-12 Makita Corporation Switch devices for power tools
JP5405864B2 (ja) * 2009-03-23 2014-02-05 株式会社マキタ 打撃工具
US8393835B2 (en) * 2009-06-16 2013-03-12 Robert Bosch Gmbh Detachable operating handle for a power tool
US8631986B2 (en) * 2009-12-04 2014-01-21 Robert Bosch Gmbh Fastener driver with an operating switch
US8853578B2 (en) * 2009-12-18 2014-10-07 Milwaukee Electric Tool Corporation Multi motion switch with multiplier arm
JP5556184B2 (ja) * 2010-01-13 2014-07-23 オムロン株式会社 トリガスイッチおよびこれを用いた電動工具
JP5471573B2 (ja) * 2010-02-19 2014-04-16 日立工機株式会社 電動工具
TWM387357U (en) * 2010-03-19 2010-08-21 Darfon Electronics Corp Keyswitch and keyboard
KR101650305B1 (ko) * 2010-04-27 2016-09-05 삼성전자주식회사 스위치 모듈 및 이를 갖춘 냉장고
US9024214B2 (en) * 2010-06-11 2015-05-05 Apple Inc. Narrow key switch
TWM394212U (en) * 2010-08-04 2010-12-11 Central Fastener Co Ltd Trigger switching device of nailer
US9259832B2 (en) * 2010-08-25 2016-02-16 Makita Corporation Handheld electrical power tools
DE102011089726A1 (de) * 2011-12-23 2013-06-27 Robert Bosch Gmbh Werkzeugmaschine
DE102011089722A1 (de) * 2011-12-23 2013-06-27 Robert Bosch Gmbh Werkzeugmaschine
US9177733B2 (en) * 2012-08-06 2015-11-03 Synaptics Incorporated Touchsurface assemblies with linkages

Also Published As

Publication number Publication date
WO2013092000A1 (fr) 2013-06-27
CN104010772B (zh) 2016-09-21
DE102011089718A1 (de) 2013-06-27
EP2794195A1 (fr) 2014-10-29
US20140332245A1 (en) 2014-11-13
CN104010772A (zh) 2014-08-27
US9744661B2 (en) 2017-08-29

Similar Documents

Publication Publication Date Title
EP2794187B1 (fr) Machine-outil
EP2869976B1 (fr) Dispositif d'arrêt de broche
EP2794195B1 (fr) Machine-outil
DE19546328B4 (de) Handwerkzeugmaschine mit einem drehbaren Handgriff
DE102014201920A1 (de) Handwerkzeugmaschinenbetätigungselement für eine Stichsäge, sowie Stichsäge
EP2239078A1 (fr) Machine-outil, notamment scie manuelle
EP2794196B1 (fr) Machine-outil électrique
EP2794186B1 (fr) Machine-outil
WO2012126543A1 (fr) Dispositif de serrage pour machine-outil
DE102017216015A1 (de) Handwerkzeugmaschine
EP2681014B1 (fr) Machine-outil portative
DE102011089735A1 (de) Werkzeugmaschine
EP2607027B1 (fr) Machine-outil avec unité de commutation et dispositif de commutation d'un machine-outil
EP2794185B1 (fr) Machine-outil
EP2608936B1 (fr) Dispositif de machine-outil portative
EP2705415A1 (fr) Dispositif de commutation de machine-outil
DE10130547A1 (de) Handwerkzeugmaschine
DE102012215450A1 (de) Tragbare Werkzeugmaschine
EP2121247B1 (fr) Dispositif de commutation pour machine-outil à main
WO2014032955A2 (fr) Système de machine-outil
DE102012009853A1 (de) Werkzeugmaschinensicherheitsschaltvorrichtung
EP2996828B1 (fr) Dispositif de serrage d'outil
DE19549840B4 (de) Handwerkzeugmaschine
DE102012214715A1 (de) Bearbeitungsvorrichtung
DE102012211622A1 (de) Handwerkzeugmaschinenpositionierungsvorrichtung

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

17P Request for examination filed

Effective date: 20140723

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAX Request for extension of the european patent (deleted)
GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

INTG Intention to grant announced

Effective date: 20150520

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

REG Reference to a national code

Ref country code: GB

Ref legal event code: FG4D

Free format text: NOT ENGLISH

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

Free format text: LANGUAGE OF EP DOCUMENT: GERMAN

REG Reference to a national code

Ref country code: AT

Ref legal event code: REF

Ref document number: 749418

Country of ref document: AT

Kind code of ref document: T

Effective date: 20151015

REG Reference to a national code

Ref country code: DE

Ref legal event code: R096

Ref document number: 502012004625

Country of ref document: DE

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 4

REG Reference to a national code

Ref country code: NL

Ref legal event code: MP

Effective date: 20150916

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LV

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150916

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150916

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20151217

Ref country code: NO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20151216

Ref country code: LT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150916

REG Reference to a national code

Ref country code: LT

Ref legal event code: MG4D

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150916

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150916

Ref country code: HR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150916

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150916

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150916

Ref country code: IT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150916

Ref country code: ES

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150916

Ref country code: IS

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160116

Ref country code: CZ

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150916

Ref country code: EE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150916

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: RO

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150916

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20160118

Ref country code: PL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150916

REG Reference to a national code

Ref country code: DE

Ref legal event code: R097

Ref document number: 502012004625

Country of ref document: DE

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20151112

Ref country code: MC

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150916

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20151130

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20151130

26N No opposition filed

Effective date: 20160617

REG Reference to a national code

Ref country code: IE

Ref legal event code: MM4A

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150916

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20151112

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 5

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150916

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SM

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150916

Ref country code: BG

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150916

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150916

Ref country code: HU

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT; INVALID AB INITIO

Effective date: 20121112

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20161112

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20151130

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150916

REG Reference to a national code

Ref country code: FR

Ref legal event code: PLFP

Year of fee payment: 6

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20161112

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150916

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150916

Ref country code: TR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20150916

REG Reference to a national code

Ref country code: AT

Ref legal event code: MM01

Ref document number: 749418

Country of ref document: AT

Kind code of ref document: T

Effective date: 20171112

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20171112

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: FR

Payment date: 20221118

Year of fee payment: 11

REG Reference to a national code

Ref country code: DE

Ref legal event code: R084

Ref document number: 502012004625

Country of ref document: DE

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: DE

Payment date: 20240123

Year of fee payment: 12

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20231130