EP2881222A1 - Dispositif d'entraînement - Google Patents

Dispositif d'entraînement Download PDF

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Publication number
EP2881222A1
EP2881222A1 EP13195724.3A EP13195724A EP2881222A1 EP 2881222 A1 EP2881222 A1 EP 2881222A1 EP 13195724 A EP13195724 A EP 13195724A EP 2881222 A1 EP2881222 A1 EP 2881222A1
Authority
EP
European Patent Office
Prior art keywords
mechanical energy
energy storage
housing part
subspace
intermediate element
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.)
Withdrawn
Application number
EP13195724.3A
Other languages
German (de)
English (en)
Inventor
Iwan Wolf
Karl Franz
Mario Grazioli
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.)
Hilti AG
Original Assignee
Hilti AG
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 Hilti AG filed Critical Hilti AG
Priority to EP13195724.3A priority Critical patent/EP2881222A1/fr
Priority to JP2016536744A priority patent/JP6328244B2/ja
Priority to ES14802669T priority patent/ES2697751T3/es
Priority to AU2014359574A priority patent/AU2014359574A1/en
Priority to CN201480066604.4A priority patent/CN105792991B/zh
Priority to EP14802669.3A priority patent/EP3077159B1/fr
Priority to US15/038,092 priority patent/US10328555B2/en
Priority to PCT/EP2014/075604 priority patent/WO2015082262A1/fr
Publication of EP2881222A1 publication Critical patent/EP2881222A1/fr
Priority to AU2017208230A priority patent/AU2017208230B2/en
Withdrawn legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25C—HAND-HELD NAILING OR STAPLING TOOLS; MANUALLY OPERATED PORTABLE STAPLING TOOLS
    • B25C1/00—Hand-held nailing tools; Nail feeding devices
    • B25C1/06—Hand-held nailing tools; Nail feeding devices operated by electric power
    • 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
    • B25F5/021—Construction of casings, bodies or handles with guiding devices

Definitions

  • the application relates to a device for driving a fastener into a substrate.
  • Such devices usually have a piston for transmitting energy to the fastener.
  • the energy required for this must be made available in a very short time, which is why, for example, so-called Federnaglind initially a spring is tensioned, which gives the clamping energy abruptly to the piston during the driving operation and accelerates this to the fastener.
  • a device for driving a fastener into a substrate comprises a mechanical energy store for storing mechanical energy, a power transmission element for transmission energy from the mechanical energy store to the fastener, an energy transfer device for transmitting energy from an energy source to the mechanical energy storage, a housing having a first and a second housing part, wherein the first housing part is connected to the second housing part to between the first and the second housing part to form an interior in which the mechanical energy storage is arranged, and an intermediate element, with which the mechanical energy storage is at least temporarily fastened to the first housing part, while energy is stored in the mechanical energy storage.
  • the mechanical energy storage is supported against a release of energy stored in the mechanical energy storage on the one hand on the first housing part and on the other hand on the intermediate element.
  • the mechanical energy storage is supported against a release of energy stored in the mechanical energy storage only on the first housing part.
  • the mechanical energy storage is supported against a release of the stored energy in the mechanical energy storage only at the intermediate element.
  • the intermediate element separates the interior into a first subspace and a second subspace.
  • the intermediate element preferably comprises a sealing element, which particularly preferably completes the intermediate element circumferentially.
  • the first subspace is preferably dustproof with respect to the surroundings, particularly preferably hermetically sealed, and the second subspace can be ventilated with ambient air.
  • a heat-producing device for example an electric motor
  • the mechanical energy store is therefore preferably arranged in the first subspace.
  • the energy transmission device comprises a motor, which is arranged in the second subspace.
  • the energy transmission device comprises a transmission, which is arranged in the first subspace.
  • the engine optionally the transmission, a sensor and / or an electrical line are mounted on the intermediate element.
  • the mechanical energy store comprises a helical spring. According to a further advantageous embodiment, the mechanical energy store comprises a gas spring.
  • the energy transmission device comprises a motion converter for converting a rotational movement into a linear movement with a rotary drive and a linear drive.
  • a rotation of a motor is accomplished in a linear clamping movement of the mechanical energy storage.
  • the motion converter is preferably arranged in the first subspace.
  • the motion converter comprises a spindle drive with a spindle and a spindle nut arranged on the spindle.
  • the bolt setting tool 100 comprises a housing 1, which includes a brushless DC motor 11, a mechanical energy accumulator designed as two coil springs 9 and a nail driving device. Likewise, the housing includes control electronics 12 for flow control and sensors for determining device states.
  • the energy for charging the coil springs 9 is provided by a detachable from the device, rechargeable battery 5, which thus serves as an energy source.
  • the device has a bolt guide 2 as Anpressconnectler which is pressed in use of the bolt gun 100 against a substrate. As a result, the bolt setting device 100 is put into ready-to-fire state and the user can pull a trigger 6.
  • a magazine 3 carries a plurality of fastening means designed as nails 3 a, which are supplied to the bolt setting device 100.
  • the magazine 3 has a support foot 4, which helps the user to press the bolt gun 100 perpendicular to the ground.
  • the housing 1 comprises a first housing part 71 and a second housing part 72, which are connected to one another such that an interior space is formed between them, in which the helical springs 9 are arranged.
  • An intermediate element is formed as an intermediate plate 7 with a sealing element 13 and arranged between the first housing part 71 and the second housing part 72 such that the intermediate plate 7 separates two subspaces of the interior from each other.
  • a first subspace forms between the intermediate plate 7 and the first housing part 71, a second sub-space is formed between the intermediate plate 7 and the second sub-space 72.
  • the housing 1 further comprises a cover hood 8 in a front area of the bolt setting apparatus 100.
  • the intermediate plate 7 forms together with the first housing part 71, the support for the upright ends of the two coil springs 9.
  • the other end of the springs is supported on two roller holders 10, which are axially displaceably mounted in the housing 1.
  • four different spaces are formed inside the housing 1, namely the dust-proof first subspace in which the coil springs 9 are arranged, the second subspace ventilatable via ventilation slots 73 in the second housing part 72, in which the motor 11 is arranged.
  • a grip portion 74 through which electric wires 75 are passed between the motor 11 and the control electronics 12, and a magazine portion in which the nails 3a are transported. Since many mechanical parts are stored directly in the plastic housing, the stability and impact resistance of the housing 1 is important. Therefore, it is proposed to manufacture the housing 1 and / or other supporting parts, for example the intermediate plate 7, of fiber-reinforced plastic, in particular PA12. In embodiments not shown, PA6 is alternatively or additionally used.
  • the cover 8 forms, together with the first housing part 71 and the second housing part 72, the magazine 3, in which the nails 3a are stored and respectively transported before being placed in front of a trained as a piston 20 energy transfer element.
  • the cover 8 is at least partially connected by latching hooks 14 with the first housing part 71 and the second housing part 72.
  • the motor 11 is exposed in the bolt gun high acceleration loads that occur when setting.
  • it is mounted damped with respect to the intermediate plate 7 and the housing 1 by means of a motor damper 23.
  • the engine damper 23 is molded or vulcanized directly to the motor assembly. This leads to a cost-effective design.
  • the damper is preferably made of polyurethane.
  • the motor is stopped after a defined deflection of a damped stop 24.
  • the damped stop 24 is mounted on the intermediate plate 7 in the embodiment shown. In the other direction of movement of the engine has 11th also an end stop not shown here in the housing 1. This is designed as a solid or damped stop.
  • Fig. 5 shows essential parts of the power transmission device.
  • a ball screw 18 is mounted, which is driven by a gear 19 from the motor 11.
  • the rotational movement of the ball screw 18 is converted into a linear movement of a spindle nut 21.
  • a fastened to the spindle nut 21 tensioning strap 16 transmits the linear movement on the rollers 17 and thus on the roller holder 10, which tension the coil springs 9.
  • the running through a breakthrough of the piston 20 tension band 16 then transmits the clamping force of the coil springs 9 on the piston and can accelerate towards the device mouth as soon as it is released by a mounted in the bolt-driver 100 clutch 25.
  • the guided by the breakthrough of the piston 20 tension band 16 transmits force to the piston.
  • the tension band 16 is preferably designed by a softer weave compared to the rest of the tension band 16, which prevents the band from being damaged by the strong deflection at high load.
  • the transmission 19 consists of at least one stage and can be designed as a gear transmission or as a belt transmission.
  • the gears or pulleys are preferably made of a plastic material.
  • metallic spring supports 29 are used to protect the plastic parts from wear.
  • the position of the reel holder 10 can be determined.
  • the role holder is exemplified here for various parts in the device whose position for the control of the bolt-firing device 100 of interest. These parts are monitored in particular with sensors, in the described embodiment, this is done with magnets and Hall sensors.
  • the magnet 46 is ideally snapped into plastic parts.
  • Fig. 6 It is shown that for tensioning the coil springs of the clamping band 16, a force is transmitted to the roll holder 10.
  • guide plates 22 are snapped into the housing 1 and in the intermediate plate, which provide a low-wear, stable guide for the roll holder 10.
  • the two-sided guides of the roller holder 10 in the housing 1 have different width, creating a Incorrect installation due to incorrect orientation is avoided.
  • two guide rollers 30 are mounted, which deflect the strap 16 by 180 degrees. Since high forces load on the tension band 16, the deflection rollers 30 are preferably coated, so that the friction occurring during acceleration due to the slippage between the tension band 16 and the deflection roller 30 is reduced. This reduces the wear on the clamping band 16.
  • the deflection rollers 30 are mounted on cylindrical shafts 48 which are snapped into the roll holder.
  • Fig. 7 shows a section through the front part of the drive mechanism.
  • a piston brake 27 In this front part of a piston brake 27 is mounted, which can catch the piston 20, if not all energy is transferred from the piston to the respective fastener when driving the fastener.
  • the piston brake 27 consists of a metallic conical ring 26 with a conical contact surface 26a to the piston 20 and a damping element 28 abutting thereon.
  • the damping element 28 is injection-molded from polyurethane and directly onto the conical ring 26.
  • the cone ring 26 may have a coating that reduces the friction between the piston 20 and the cone ring 26. This can be prevented from jamming of the piston 20 in the cone ring 26.
  • a piston sealing ring 45 which seals the piston 20 radially with its piston guide 20a to the outside. Thus, it can be prevented that particles can fall along the piston 20 into the interior of the bolt setting device 100.
  • the piston sealing ring 45 is designed for example as a metal ring and slides elastically biased on the piston 20 from.
  • the piston brake 27 is held in a holder 62, which also has the bore 20 formed as a piston guide.
  • Fig. 8 shows the second housing part 72 of the bolt setting device 100. Visible in particular is the magazine 3 with the nails 3a.
  • the nail transport is accomplished by a spring biased magazine slider 32.
  • the position of the magazine slide is marked directly as level indicator 33 on the housing shell.
  • a rod detection mechanism which detects the spring force of the magazine slide 32 on an optionally prepared nail 3a.
  • a slot in which the magazine slide runs, in a preferred embodiment by one here not shown elastic cover at least partially closed. Thus the dirt entry into the device can be reduced.
  • the bolt setting device 100 offers the possibility of displacing fastening elements which, due to their dimensions, do not fit in the magazine, also as individual elements.
  • the individual setting button 34 can be pressed when the magazine 3 is empty. This allows pressing the bolt-firing device 100 when the magazine is empty 3.
  • a single element can be loaded into the bolt guide 2 from the front. By holding the single-use button 34 in its foremost position by the magazine pusher 32, it is possible to prevent individual loading when the magazine is loaded, that is, when the magazine pusher 32 is in a rearward position.
  • Fig. 9 shows the bolt gun 100 in a plan view.
  • the bolt setting tool 100 has a bolt guide ejection slider 36.
  • a user can release the pin guide 2 from the pin setting tool 100. This is particularly advantageous when clamping elements in the bolt guide 2. Then this can be removed and cleaned.
  • a scaffolding hook 35 is attached to the bolt setting device 100. Furthermore, the ventilation slots 73 for the engine 11 are shown.
  • the Bolzen arrangementsausque slider 36 is made in two parts.
  • the actuating element 36a is mounted in the housing and drives an internal latch 37, which has a recess 38.
  • the latch 37 comes to a position allowing the bolt guide 2 to advance (in FIG Fig. 10 to be taken from the viewer). This is done by a cam, not shown here, on the bolt guide 2 through the recess 38 in the latch 37 can slide forward. If the actuator 36a is not depressed, the latch 37 blocks the cam of the bolt guide 2. For resetting the latch 37 and the actuator 36a, a spring is used.
  • the holder 62 of the piston brake 27 serves as a guide for the bolt guide 2 and the piston 20.
  • the holder 62 carries the rod detection slide, not shown here and the Bolzenersausschschieber 36. These items are stored feathered.
  • the holder 62 is laterally surrounded by a two-piece bracket 63, which secures the fastened items.
  • Fig. 11 shows the intermediate plate 7.
  • the intermediate plate 7 serves as a storage for several sensor boards 39.
  • the sensor boards 39 carry sensors that generate signals depending on the position of other equipment components. By means of these signals, the control electronics 12 controls the bolt setting device 100. For example, the position of a part bearing a permanent magnet is monitored by means of a Hall sensor.
  • Some sensor boards 39 are connected to each other, for example, by connectors, as in Fig. 11 shown or by firmly soldered cables.
  • the sensor boards 39 are inserted into the intermediate plate 7, snapped or shed.
  • a cable 40a connects the sensors to the device electronics.
  • the damped stop 24 for the motor 11 is also attached to the intermediate plate 7.
  • Fig. 12 is the engine damper 23 can be seen, which is fixedly connected to the motor 11.
  • the motor damper 23 together with the motor 11 is axially and radially fixed in the slot-shaped receptacle 41 and a corresponding mating contour on the housing 1.
  • the electrical leads 75 of the motor 11 are clamped by means of a clamping element 42a against the abutment 42.
  • On the electrical lines 75 are molded plastic parts, which can be plugged into the counter-bearing 42 in the intermediate plate 7. As a result, a strain relief for the electrical lines 75 is realized.
  • the electrical lines 75 run through the handle portion 74 to the control electronics 12.
  • In the handle there is a cable channel 44, which is provided in addition to the cable receptacle for a part of the storage of the trigger 6.
  • the motor damper 23 serves the dust-tight separation of the first from the second subspace.
  • Fig. 13 shows the triggering mechanism of the device in its initial state.
  • the bolt setting device 100 comprises a coupling 25, which is capable of holding the piston 20 against the force transmitted by the tensioning band (not shown here) in its initial position.
  • the clutch 25 is held closed by a pawl 51.
  • the pawl 51 when the coil springs 9 are tensioned and the bolt setting device 100 is pressed, are pushed by a release plate 52 to the outside. In this case, the pawl 51 rotates about its axis of rotation 54 and thus releases the clutch 25.
  • the piston 20 then moves in the direction of nail 3a (in FIG Fig. 13 to the right) and drives the nail 3a into the ground.
  • the release plate 52 is driven via a reversing lever 53 when the user Trigger 6 presses.
  • the pawl 51 is advantageously made of a very stiff fiber-reinforced plastic material. It is light, responsive and yet stiff enough to perform its function.
  • Fig. 14 shows the trigger mechanism when the coil springs 9 are tensioned.
  • the coil springs 9 are tensioned by the tensioning band being pulled by the spindle nut 21 in the direction of the coupling 25 and the piston 20 being held in the coupling 25.
  • the trigger plate 52 is pushed by a transmission element 57 into a position which only allows it to come into contact with the pawl 51 and trigger it.
  • the spindle nut 21 has a snap-in magnet 46, which is used to determine the position of the spindle nut 21.
  • Fig. 15 shows the trigger mechanism when the bolt gun 100 is pressed against the ground. By this pressing the bolt guide 2 is pushed into the device. This movement is transmitted from a pressure bar 49 to a locking lever 55. This locking lever serves to lock the movement of the pawl 51 and release. About the pressing movement, the pawl 51 is released, but not yet operated.
  • Fig. 16 shows the release mechanism when triggered.
  • the release plate 52 has pressed the pawl 51 outward while releasing the clutch.
  • the piston moves into a front position that is no longer visible here.
  • the pawl 51 also has a snap-in magnet 46, which is used to detect the position of the pawl 51 and thus the switching position of the clutch 25.
  • Fig. 17 shows the coil springs 9 and the power transmission device with the clamping band 16, the guide rollers 17, the ball screw 18, the piston 20 and the clutch 25.
  • the clutch 25 is held by a plate 56 which is mounted in the housing.
  • two hooks 50 are attached on the spindle nut 21, two hooks 50 are attached. These move with the spindle nut 21 and are guided in the plate 56.
  • the hooks 50 each have a slot 58 in which a cam 57 attached to the piston runs.
  • the slot 58 and its closed end on the spindle nut 21 opposite side allows the spindle nut 21 to retract the piston 20 after setting in its initial position in the clutch 25.
  • the cams 57 on the piston 20 are each as part of the piston manufactured. In non-illustrated embodiments, the cams are manufactured as separate parts by means of another method and then connected to the piston.
  • Figure 18 shows a section through the clutch 25.
  • the ball screw 18 is mounted in the plate 56. Since when tensioning the coil springs 9 high axial forces act on the ball screw 18, the ball screw 18 is supported via a bolted nut 61 on a roller bearing 59 against the plate. On the other hand, upon recovery of the piston 20 into the clutch 25, axial forces occur in the opposite direction. These axial forces will be absorbed by a sliding bearing ring 60.
  • a clutch hub 62 is positively connected to the plate 56, for example, tumbled. In embodiments not shown, the clutch hub is integrally connected to the plate, for example, soldered or welded.
  • Fig. 19 shows the rear part of the bolt-firing device 100 with the housing 1 open.
  • the gear 19 directs the rotational movement of the motor 11 underpinned on the ball screw 18.
  • the transmission 19 consists of two stages.
  • the gears 19a are made of plastic materials.
  • the axis 80 of the middle gear stage is mounted on the one hand in the intermediate plate 7, on the other hand in a gear plate 64.
  • the transmission plate 64 itself is screwed to the intermediate plate 7. This leads to a very compact design.
  • the gear plate 64 further has a protruding tab 64 a, which engages behind the axis of rotation of the ball screw 18.
  • the flap 64a protects the ball screw 18 and the third gear stage gear 19a from impacting the rear of the apparatus (in FIG Fig. 19 from the left), for example, in case of a fall of the bolt setting device 100 from a greater height.
  • the sealing element 13 and the motor damper 23 seal the first subspace with the transmission 19 located therein relative to the second subspace with the motor 11 located therein when the housing 1 is closed.
  • the sealing element 13 is designed as an open ring, wherein the ring is closed by the motor damper 23.
  • the sealing element 13 is preferably made of an elastic material, which is molded or foamed, for example, to the intermediate plate 7, particularly preferably made of an elastomer.
  • a bolt gun 200 which has two lights 210 for illuminating the drive-in area 205 for the fastening element to be set.
  • the lights 210 are mounted on the side of the magazine 220, where the accelerations during a setting process are lower than on a main body 230 of the bolt-driver 200.
  • a bolt setting device 300 which has two lights 310 for illuminating the drive-in area 305 for the fastening element to be set.
  • the luminaires 310 are mounted laterally on a connection bridge 340 between the magazine 320 and a handle 350 and a battery 360, where the accelerations during a setting process are also lower than on a main body 330 of the bolt-firing device 300.
  • a bolt setting device 400 which has two lights 410 for illuminating the drive-in area 405 for the fastening element to be set.
  • the luminaires 410 are mounted laterally on a connection bracket 470 between a device nose 480 and a handle 450 and a battery 460, where the accelerations during a setting process are also lower than on a main body 430 of the bolt setting device 400.
  • a bolt setting device 500 which has two lights 510 for illuminating the drive-in area 505 for the fastening element to be set.
  • the lights 510 are laterally mounted on a handle 550, in the region of a receptacle for a battery 560, where the accelerations during a setting process are also lower than on a main body 530 of the bolt-firing device 500.
  • the bolt-firing device only one or more as two lights up.
  • the arrangement of a lamp is not laterally in some embodiments, but centrally on the front of the bolt gun, for example, on the magazine or the battery.
  • the bolt setting device on a handle switch which is necessarily actuated when gripping the bolt-firing device on the handle. With the operation of the handle switch, the light or the lights are turned on, when you release the bolt gun, the lights are automatically turned off.
  • the bolt setting device has an activation switch, upon actuation of which the lights and possibly further device functions, for example the control electronics, are switched on. When the activation switch is pressed again, the lights are switched off again.
  • a bolt gun 600 having a housing 610. On the housing 610, a belt hook 620 is attached. A scaffold hook 630 is, if necessary, attachable to the belt hook 620, so that the bolt gun is optionally suspended from a belt or scaffolding.
  • the belt hook 620 made of metal
  • the scaffold hook 630 made of fiber-reinforced plastic in particular.
  • the scaffold hook 630 plugged onto the belt hook 620 is shown.
  • the scaffold hook 630 has a snap hook 640 for releasably securing the snap hook 630 to the belt hook 620.
  • the snap hook 640 in turn has an actuating surface 650 for releasing and removing the scaffold hook 630 from the belt hook 620.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Portable Nailing Machines And Staplers (AREA)
EP13195724.3A 2013-12-04 2013-12-04 Dispositif d'entraînement Withdrawn EP2881222A1 (fr)

Priority Applications (9)

Application Number Priority Date Filing Date Title
EP13195724.3A EP2881222A1 (fr) 2013-12-04 2013-12-04 Dispositif d'entraînement
JP2016536744A JP6328244B2 (ja) 2013-12-04 2014-11-26 打込装置
ES14802669T ES2697751T3 (es) 2013-12-04 2014-11-26 Dispositivo de impulsión
AU2014359574A AU2014359574A1 (en) 2013-12-04 2014-11-26 Driving-in device
CN201480066604.4A CN105792991B (zh) 2013-12-04 2014-11-26 打入装置
EP14802669.3A EP3077159B1 (fr) 2013-12-04 2014-11-26 Dispositif d'entraînement
US15/038,092 US10328555B2 (en) 2013-12-04 2014-11-26 Driving-in device
PCT/EP2014/075604 WO2015082262A1 (fr) 2013-12-04 2014-11-26 Dispositif d'enfoncement
AU2017208230A AU2017208230B2 (en) 2013-12-04 2017-07-25 Driving-in device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP13195724.3A EP2881222A1 (fr) 2013-12-04 2013-12-04 Dispositif d'entraînement

Publications (1)

Publication Number Publication Date
EP2881222A1 true EP2881222A1 (fr) 2015-06-10

Family

ID=49765319

Family Applications (2)

Application Number Title Priority Date Filing Date
EP13195724.3A Withdrawn EP2881222A1 (fr) 2013-12-04 2013-12-04 Dispositif d'entraînement
EP14802669.3A Active EP3077159B1 (fr) 2013-12-04 2014-11-26 Dispositif d'entraînement

Family Applications After (1)

Application Number Title Priority Date Filing Date
EP14802669.3A Active EP3077159B1 (fr) 2013-12-04 2014-11-26 Dispositif d'entraînement

Country Status (7)

Country Link
US (1) US10328555B2 (fr)
EP (2) EP2881222A1 (fr)
JP (1) JP6328244B2 (fr)
CN (1) CN105792991B (fr)
AU (2) AU2014359574A1 (fr)
ES (1) ES2697751T3 (fr)
WO (1) WO2015082262A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3501751A1 (fr) * 2017-12-21 2019-06-26 HILTI Aktiengesellschaft Dispositif d'enfoncement
US10730173B2 (en) 2015-08-24 2020-08-04 Stanley Black & Decker, Inc. Hammer tacker

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3578305A1 (fr) * 2018-06-06 2019-12-11 HILTI Aktiengesellschaft Appareil de pose
EP3578309A1 (fr) * 2018-06-06 2019-12-11 HILTI Aktiengesellschaft Appareil de pose
EP3578316A1 (fr) * 2018-06-06 2019-12-11 HILTI Aktiengesellschaft Appareil de pose
EP3578308A1 (fr) * 2018-06-06 2019-12-11 HILTI Aktiengesellschaft Appareil de pose
EP3670091A1 (fr) * 2018-12-19 2020-06-24 Hilti Aktiengesellschaft Dispositif d'enfoncement
GB2580104B (en) * 2018-12-21 2021-04-28 Caterpillar Energy Solutions Gmbh Device for tensioning a connecting element

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4700876A (en) * 1985-11-01 1987-10-20 Arrow Fastener Company, Inc. Staple driving tool
US20020096343A1 (en) * 2001-01-23 2002-07-25 Christine Potter Multispeed power tool tranmission
EP1415916A1 (fr) * 2002-10-29 2004-05-06 Panduit Corporation Outil pneumatique pour des serre-câbles
US20070102471A1 (en) * 2004-04-02 2007-05-10 Gross Paul G Power take off for cordless nailer
US20110203824A1 (en) * 2010-02-19 2011-08-25 Elger William A Impact device

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4721170A (en) * 1985-09-10 1988-01-26 Duo-Fast Corporation Fastener driving tool
DE102007000007A1 (de) * 2007-01-11 2008-08-21 Hilti Aktiengesellschaft Handgeführtes Eintreibgerät
DE102007000226A1 (de) * 2007-04-13 2008-10-16 Hilti Aktiengesellschaft Handgeführtes Eintreibgerät
US8011547B2 (en) * 2007-10-05 2011-09-06 Senco Brands, Inc. Fastener driving tool using a gas spring
DE102009045603A1 (de) 2009-10-13 2011-04-14 Robert Bosch Gmbh Handwerkzeug mit einem Luftfederschlagwerk
DE102011075882A1 (de) 2010-06-15 2011-12-15 Hilti Aktiengesellschaft Eintreibvorrichtung
DE102010030119A1 (de) * 2010-06-15 2011-12-15 Hilti Aktiengesellschaft Eintreibvorrichtung
DE102010030098A1 (de) * 2010-06-15 2011-12-15 Hilti Aktiengesellschaft Eintreibvorrichtung

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4700876A (en) * 1985-11-01 1987-10-20 Arrow Fastener Company, Inc. Staple driving tool
US20020096343A1 (en) * 2001-01-23 2002-07-25 Christine Potter Multispeed power tool tranmission
EP1415916A1 (fr) * 2002-10-29 2004-05-06 Panduit Corporation Outil pneumatique pour des serre-câbles
US20070102471A1 (en) * 2004-04-02 2007-05-10 Gross Paul G Power take off for cordless nailer
US20110203824A1 (en) * 2010-02-19 2011-08-25 Elger William A Impact device

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10730173B2 (en) 2015-08-24 2020-08-04 Stanley Black & Decker, Inc. Hammer tacker
EP3144106B1 (fr) * 2015-08-24 2020-12-09 Stanley Black & Decker, Inc. Agrafeuse - marteau
EP3838497A1 (fr) 2015-08-24 2021-06-23 Stanley Black & Decker, Inc. Agrafeuse de marteau
US11766772B2 (en) 2015-08-24 2023-09-26 Stanley Black & Decker, Inc. Hammer tacker
EP3501751A1 (fr) * 2017-12-21 2019-06-26 HILTI Aktiengesellschaft Dispositif d'enfoncement
WO2019121027A1 (fr) * 2017-12-21 2019-06-27 Hilti Aktiengesellschaft Dispositif d'enfoncement

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JP6328244B2 (ja) 2018-05-23
EP3077159B1 (fr) 2018-10-10
US10328555B2 (en) 2019-06-25
AU2017208230A1 (en) 2017-08-10
CN105792991B (zh) 2018-12-07
JP2016539016A (ja) 2016-12-15
CN105792991A (zh) 2016-07-20
AU2014359574A1 (en) 2016-06-02
AU2017208230B2 (en) 2019-08-08
US20160303723A1 (en) 2016-10-20
WO2015082262A1 (fr) 2015-06-11
EP3077159A1 (fr) 2016-10-12
ES2697751T3 (es) 2019-01-28

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