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WO/2019/026592A1 |
A nail gun 1 comprises a motor 2, a flywheel 4, a driver 3, an operation mechanism 7, a contact arm 13, a contact arm switch, a trigger 140, a trigger switch 141, and a controller 18. The driver 3 conducts driving work by means of rotati...
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WO/2019/027734A1 |
Various embodiments of the present disclosure provide a combustion-powered fastener-driving tool including multiple combustion chambers and an exhaust gas recirculation system.
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WO/2019/026502A1 |
Provided is a drive-in machine with which it is possible to enhance finishing when a fastener is driven into a material to be driven in. This drive-in machine (10) has a striking portion (12), a first biasing portion that strikes a faste...
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WO/2019/021241A1 |
Hand riveting tool (1; 101) for fixing a mechanical insert (2; 102), such as a rivet (2; 102) of collapsible type in a housing seat (3), comprises: a spacer element (5; 105) provided with an axial passage opening (6; 106) and comprising ...
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WO/2019/007575A1 |
The invention relates to a compressed air nailer, comprising • a working piston (52) which is connected to a drive-in ram (50) for driving in a securing means and which is supplied with compressed air when a drive-in process is trigger...
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WO/2019/009078A1 |
A nailing machine 1 comprises a tool body 10, a motor 2, a flywheel 4, a driver 3, and a pressing roller (83). The driver 3 is positioned facing the outer periphery of the flywheel 4, and moves forward in a straight line along the operat...
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WO/2018/230060A1 |
[Problem] To make it possible to automatically remove a staple binding a sheet bundle and to recover the removed staple while preventing the staple from scattering. [Solution] The present invention is provided with: a staple removal mean...
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WO/2018/226609A1 |
A universal pressure tool for fastening is provided, having changeable barrels, changeable triggers, internal air flow adjustment, laser guide, and changeable magazines.
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WO/2018/221106A1 |
The present invention provides a driving machine capable of suppressing an increase in the load of a bumper. The driving machine is a driving machine 10 that is provided with: a striking part 12 movably provided and moving to strike a st...
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WO/2018/202444A1 |
The invention relates to a setting tool with a drive apparatus, comprising: - a rod-shaped ram (5) for driving in a fastening means, - a tubular rotary body (4), - at least one spring element (3), - a first winding cable (1), which conne...
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WO/2018/201246A1 |
A tool comprises a handle and a tool head at an end of the handle. The tool head has a channel for receiving a fastener. There is a resilient member disposed along a length of an inner surface of a wall defining the channel. The resilien...
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WO/2018/203128A2 |
The invention relates to a mobile, portable staple device for driving fastening means, such as in particular staples, into an object, the device comprising: a housing having a main housing portion (3) and a grip portion (4) extending awa...
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WO/2018/198670A1 |
Provided is a driver configured so that an increase in the load torque of a motor can be prevented when moving, using the torque of the motor, a strike mechanism against the force of a first movement mechanism. This driver is provided wi...
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WO/2018/198672A1 |
Provided is a driver in which a timing for feeding a fastener to an injection part can be improved. A driver 10 having an injection part 37 to which a fastener 55 is fed and a striking part 12 for striking the fastener 55 in the injectio...
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WO/2018/180082A1 |
The present invention realizes a driving machine equipped with a mechanism for lubricating a pin and a rack. This driving machine 1 has: a driver blade 30 which is capable of reciprocating movement in a first direction and a second direc...
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WO/2018/172242A1 |
Disclosed is a method for operating a driving-in device for fastening elements, wherein a motor is operated according to a particular pattern when there are no more fastening elements in a magazine of the driving-in device.
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WO/2018/172241A1 |
The invention relates to a hand-held tool (10), comprising a housing (20) with a neck-like housing portion (80) and a suspension element (90) with a connection portion (91) for connecting the suspension element to the neck-like housing p...
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WO/2018/159172A1 |
Provided is a driving machine that is able to suppress decrease of a striking energy when a striker drives a fastener into a driven material. A driving machine (10) has: an ejection portion (23) to which fasteners (26) are supplied; stri...
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WO/2018/159331A1 |
A nail gun 1 is provided with a motor 2, a driver 3, a return mechanism 7, and a rear stopper portion 9. As a result of the driving of the motor 2, the driver 3 moves forward from an initial position to a hammering position along an oper...
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WO/2018/159491A1 |
There is a need for a knock-in tool which performs knock-in if both a trigger and a contact arm are turned on, and in which inadvertent knock-in operations are inhibited, even if the contact arm interferes with another part when the trig...
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WO/2018/159500A1 |
There is a need for a knock-in tool which performs knock-in if both a trigger and a contact arm are turned on, and in which inadvertent knock-in operations are inhibited, even if the contact arm interferes with another part when the trig...
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WO/2018/156349A1 |
Various embodiments of the present disclosure provide a workpiece-contact element for a fastener pusher. In one embodiment, the workpiece-contact element includes an attachment side, a workpiece-contact surface, and one or more fastener-...
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WO/2018/153805A1 |
Method and device for separating a fastening element from a fastening element strip, with a holder in which the fastening element is received, wherein the fastening element defines a fastening direction in which the fastening element is ...
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WO/2018/156356A1 |
Various embodiments provide a powered fastener driving tool including a spring/gas chamber configured to contain pressurized gas that causes a piston to compress a fuel/gas mixture, the mixture combusted to provide necessary levels of po...
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WO/2018/151081A1 |
A hammering machine 1 comprises a motor 2, a driver 3, a contact arm 8, and a block lever 9. The driver 3 moves from a standby position to an impact position along an operation line L due to driving of the motor 2, and impacts and ejects...
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WO/2018/148007A1 |
A fastener-driving tool comprising: a cylinder; a driver blade seal that defines a driver blade receiving opening; a driving element (200) including a driver blade (206); and a piston within and movable relative to the cylinder and the d...
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WO/2018/145122A1 |
A universal magazine mounts to a hand-operated power tool that will automatically feed a hidden deck board clip to the tool head from a strip of such clips and position the clips one at a time under the power tool's driving mechanism. Th...
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WO/2018/144270A1 |
A combustion-powered-fastener-driving tool (10) that includes a lockout device (85) to ensure the tool's valve sleeve (31) doesn't move to an unsealed position and the tool's combustion chamber (54) remains sealed until the piston (55) r...
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WO/2007/004024A9 |
This involves a device (1, 6) for controlling a valve (2) for transmission of gas from a gas cartridge (3) in a combustion chamber in a gas-powered fastening apparatus, which comprises a solenoid (6) for controlling valve (2). It compris...
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WO/2018/128818A1 |
Various embodiments of the present disclosure provide a combustion-powered fastener-driving tool including an engaging element that improves tool performance by frictionally engaging a piston upon its return to a pre-firing position, the...
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WO/2018/114512A1 |
The invention relates to a tool device comprising a first module and a second module that can be detached from the first module, said first module having a receptacle and said second module having an insertion part that can be inserted i...
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WO/2018/119074A1 |
A gas spring fastener driving tool, having a cylinder filled with compressed gas that forces a piston/driver through a driving stroke movement; a rotary-to-linear lifter, then moves the piston/driver back to its ready position, preparing...
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WO/2018/116353A1 |
This binding member removal device (1) comprises a staple removal unit (5), an imaging unit (7), a removal driving unit (6), and a control unit (10). The staple removal unit (5) removes from a bound medium a binding member which binds th...
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WO/2018/108630A1 |
According to one aspect of the application, a device for driving fastening elements into a substrate comprises a setting channel; an energy transmission element, which can be moved in a fastening direction in the setting channel, for tra...
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WO/2018/111669A1 |
Various embodiments of the present disclosure provide a powered fastener driving tool with an auto ignition assembly. In certain embodiments, the tool includes a housing containing a combustion chamber, a removable fuel container configu...
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WO/2018/103752A1 |
Disclosed is a nail gun (100), comprising: a casing (11), a firing pin (14), a prime mover (12), a first air cylinder (131), a first piston (132), a second air cylinder (133), a second piston (134) and a locking member (151). A first cha...
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WO/2018/100939A1 |
The purpose of the present invention is to prevent a drive-in position of a stopping member with respect to a material to be driven from being shifted. The drive-in machine according to the present invention comprises: an operation membe...
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WO/2018/100943A1 |
Provided is a driver configured so as to prevent the concentration of stress at a support section. This driver has: a strike section which moves in a first direction to strike a fastener; and a bumper coming in contact with the strike se...
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WO/2018/097948A1 |
The present disclosure provides various embodiments of a fastener-driving tool (10) that includes a battery-charged supercapacitor (130a, 130b) as a power source. The fastener-driving tool includes first and second spaced-apart, conducti...
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WO/2018/091343A2 |
The invention relates to a flywheel-driven setting device comprising a flywheel (13) which can be drivingly connected to a driving element (20) in order for a setting element to be driven into a substrate by means of the driving element ...
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WO/2018/091441A1 |
The invention relates to a flywheel-driven setting device (1) for driving securing elements (24) into an underlying surface, comprising a drive-in element (20) that can be driven by a flywheel (13) in a setting direction and has a connec...
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WO/2018/091406A1 |
The invention relates to a flywheel-driven setting device (1) for driving fastening elements (14) into a base, comprising at least one flywheel (9), which is directly driven by an electric motor (8). In order to create a flywheel-driven ...
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WO/2018/091402A1 |
The invention relates to a flywheel-driven setting tool (1) comprising a flywheel (13) which can be drivingly connected to a drive-in element (20) by means of a coupling device (44) in order to drive a securing element (24) into an under...
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WO/2018/091414A1 |
The invention relates to a flywheel-driven setting device (1) for driving fastening elements (14) into a subsurface, comprising at least one flywheel (9) which is directly driven by an electric motor (8). In order to provide a flywheel-d...
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WO/2018/091423A1 |
The invention relates to a flywheel-driven setting device (50) for driving fastening elements (40) into a foundation, having a driving element (10), which can be driven in a setting direction (14) by a flywheel (3) and which is guided be...
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WO/2018/075088A1 |
A staple gun system designed for efficiency in use, whereby a large number of staples are available to be dispensed from a cartridge mounted above the staple assembly during a single duration.
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WO/2018/070881A1 |
A pneumatic or hydraulic mechanism has a housing defining a piston chamber and having a fluid inlet port. A piston is slidable in the piston chamber. The piston partitions the piston chamber into a front chamber and a rear chamber. The p...
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WO/2018/055443A1 |
A compression engine for use within a gas fastener-driving tool for driving fasteners into workpieces comprises a first combustion chamber operative- ly associated with a working piston of the fastener-driving tool so as to move the work...
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WO/2018/056325A1 |
[Problem] With respect to a power tool which uses a motor as a drive source and is configured to carry out a preset operation to completion as one cycle when an operator performs a manual operation thereon, the purpose of the invention i...
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WO/2018/056360A1 |
A staple removing device configured to remove a staple of a paper bundle bound by the staple includes a loading portion on which the paper bundle is loaded and a pressing member (120A) configured to press the paper bundle to the loading ...
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