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WO/2022/113643A1 |
The present invention achieves a work machine that further improves the accuracy of driving a fastener. A driver 1A includes: a driver blade that drives a fastener into a hit surface by hitting the fastener; a blade guide 30 that forms a...
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WO/2022/114119A1 |
Provided is a work machine which has a work capability equivalent to or greater than conventional technology and which can carry out desired work even in a work environment where the conventional technology could not be used or was diffi...
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WO/2022/109557A1 |
A universal adapter to facilitate the easy and efficient of exchange of needle scaler and chisel accessories associated with an air tool receiver/coupler, the adapter including a sleeve with a spring and a spacer, an adapter carrying an ...
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WO/2022/094851A1 |
A control system for a power tool is disclosed.The control system comprises: a sensing unit configured to sense an operating characteristic of the power tool; a first control unit configured to determine whether the operating characteris...
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WO/2022/094190A2 |
A powered staple driver includes a magazine configured to receive staples and a nosepiece having a staple driving channel from which consecutive staples from the magazine are driven, the staple driving channel extending along a driving a...
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WO/2022/094080A1 |
In one aspect, a system is provided for securing fasteners to a conveyor belt end. The system includes a fastener bed to support fasteners, the fastener bed including a plurality of aligned fastener holes configured to receive staples of...
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WO/2022/094250A1 |
A fastener identifying unit for use within an installation tool, has one or more movable jaws associated with a barrel. At least one jaw includes an identification member that changes position when the respective jaw moves or is actuated...
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WO/2022/083393A1 |
An automatic nailing machine for a mattress (60), comprising a machine frame main body (1) formed by several transverse frames and vertical frames connected and combined to each other; a lifting/lowering roller mechanism (2) is provided ...
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WO/2022/079495A1 |
A demolition hammer is disclosed. The hammer includes a hollow body of a pre-defined shape. The hammer also includes a supporting means partially housed within the hollow body at a first end. The hammer also includes a nail bit operative...
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WO/2022/076376A1 |
A pneumatic fastener driving tool is provided with a sensor package. A first portion of the sensor package is mounted in the handle of the tool, with a data cable running to a second portion of the sensor package mounted to an external c...
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WO/2022/075448A1 |
The present invention improves durability with a simple configuration. In a driving machine 10, a housing 14 is attached to a nose 30 so that the housing cannot rotate relative to the nose. Therefore, if the screw connection between the ...
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WO/2022/075449A1 |
The present invention prevents blank firing with a simple structure. In a driver machine 10, a blank firing prevention mechanism 100 has a feeder position sensor 105 that detects the prohibition position of a feeder 64 of a magazine 60. ...
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WO/2022/067256A1 |
A mechanical timer mechanism can include a driven gear mounted to a rotary damper and a drive gear operably coupled to the driven gear. In bump mode, movement of an auxiliary trigger to its actuating position can initially move the drive...
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WO/2022/043434A1 |
The present invention relates to a nail driving tool, in particular a compressed air nailer, with a main body (2), which comprises a running tube (3) for guiding a nail to be driven into a workpiece and a firing pin driving the nail, the...
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WO/2022/041910A1 |
A staple stuck processing mechanism of an electric stapler, and the electric stapler. The staple stuck processing mechanism of the electric stapler comprises a driving mechanism, a transmission mechanism (4), an ejection-type staple chan...
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WO/2022/027570A1 |
A nailing device (100), comprising a nail gun (110) and a holder (120). The nail gun has a nail-out portion (111). The nail-out portion is used for providing a nail-out channel to drive a nail out. The holder has a support surface (123),...
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WO/2022/020987A1 |
A hybrid-powered nail gun, comprising: a power part (2) and a drive part (3), wherein the power part is driven by the drive part; and the drive part comprises at least an air drive device and an electric drive device. The hybrid-powered ...
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WO/2022/016508A1 |
A fastening apparatus, comprising a main body and a grip portion (4), wherein the main body forms a main plane, and the grip portion is rotatably connected to the main body. The grip portion comprises a first arm (42) and a second arm (4...
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WO/2022/011631A1 |
A fastening tool includes a motor assembly (20), a drive mechanism connected to the motor assembly and adapted to drive a piston; and an energy accumulating mechanism that is connected to a striking element (38) suitable for striking a w...
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WO/2022/004216A1 |
Provided is a compressor. A compressor (12) has: a gas compression unit (102) that compresses a gas; a connector (65) that can be connected to an accumulating unit of a nail gun (11) which operates using the compressed gas, and that can ...
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WO/2021/242305A1 |
A fastening tool having a dry fire lockout assembly connected to and operatively engaged with a magazine assembly that prevents the tool from driving a fastener with there is less than a predetermined number of fasteners in the magazine ...
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WO/2021/241100A1 |
Provided is a driver machine that can be more easily operated by a worker. A nailer 10 including: a striking unit 13 that can act to strike a fastener; a drive unit 85 having a striking enabled state that permits the action of the striki...
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WO/2021/232519A1 |
A locking device for an electric nail gun striker, comprising a gearbox (1), a connector (2), an upper cylinder (3), a lower cylinder (4), a cylinder block (5), and a cylinder head (6); a striker hole (7) communicating with the upper cyl...
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WO/2021/236940A1 |
A powered fastener driver includes a housing, a nosepiece having a fastener driver channel from which fasteners are discharged into a workpiece, a driver blade, a workpiece contact element, a canister magazine, and a pusher mechanism cou...
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WO/2021/225770A1 |
A fastener device including a drive mechanism. Additionally, the fastener driving device includes a drive mechanism, the drive mechanism being capable of selectively engaging and disengaging the at least one gas spring, the at least one ...
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WO/2021/226304A1 |
A powered fastener driver comprising a housing, a nosepiece coupled to the housing and extending therefrom, a driver blade movable within the nosepiece between a ready position and a driven position, and a pusher mechanism coupled to the...
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WO/2021/225855A1 |
A powered fastener driving tool including a latch with a position sensor, to detect the position of the driver during tool operation. The sensor communicates to the system controller, which determines, based on the position of the latch,...
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WO/2021/220703A1 |
Provided is a nailing machine capable of suppressing striking failure while maintaining operability. In a first mode, when a control circuit makes a second ON determination in an initial state and makes a first ON determination in a stat...
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WO/2021/211546A1 |
A pneumatic fastener driving tool that forces pressurized gas from a gas supply source into a chamber above a piston enclosed in a working cylinder. During an operational cycle, the pressurized gas is released, forcing the piston to fire...
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WO/2021/211492A1 |
A fastening system for joining two support members fabricated from light gauge steel includes a plurality of pins, each pin having a body with a head at a first end and a pointed tip at a second end, the body includes an unknurled sectio...
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WO/2021/202723A1 |
A fastener driver includes a pusher assembly slidably coupled to a magazine assembly. The pusher assembly includes a first portion and a second portion that are selectively movable relative to each other. The pusher assembly is adjustabl...
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WO/2021/195499A1 |
A fastener driver includes a housing, a cylinder supported by the housing, and a moveable piston positioned within the cylinder. A driver blade is attached to the piston and movable therewith between a top-dead-center (TDC) position and ...
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WO/2021/195188A1 |
A fastener driver includes a cylinder, a moveable piston positioned within the cylinder, and a driver blade attached to the piston and movable therewith between a top-dead-center (TDC) position and a bottom-dead-center (BDC) position. A ...
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WO/2021/192838A1 |
In gas-spring-type knock-in tools in which an impact piston is returned to top dead center by using an electric motor as a drive source, thereby raising the gas pressure in a pressure accumulation chamber, causing the impact piston to mo...
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WO/2021/183979A1 |
A power tool including a housing and a motor housed in the housing. There is a spring engine housed in the housing and a driver blade driven by the spring engine. Additionally, the power tool holds a pipe clamp configured to be driven in...
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WO/2021/176909A1 |
Provided is a driving machine which can reduce a load for any of a plurality of engaging members. This driving machine comprises: an injection part to which a fastener is supplied; a striking part 12 which strikes the fastener; a rack 31...
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WO/2021/168775A1 |
Disclosed are a staple box component (2), a staple gun (100), and a method for replacing a staple box component of a staple gun. The staple gun comprises a gun body (1) and the staple box component. The staple box component is provided w...
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WO/2021/165852A1 |
A driver (10) for a nail anchor (12). The driver (10) comprises an elongate tool body (14) having a driven end (16) and an opposite nail-driving end (18). The nail-driving end (18) comprises a convexly rounded end (20) of the tool body (...
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WO/2021/158940A1 |
A gas-spring fastener driving tool has a working cylinder and a pressurized main storage chamber to hold the gases that will drive the cylinder's piston and driver combination. An end cap is placed on the upper (back) end of the pressure...
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WO/2021/157747A1 |
[Problem] It is difficult with prior-art nailing machines to correctly maintain the posture of a nail to strike, thus inconvenience such as the nail bending or the attachment being oblique occurs when the nail is struck for fixing, and i...
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WO/2021/158126A1 |
An actuation trigger for a device, comprising or including, A dose chamber to hold a charge of high pressure working fluid, received from a high pressure source, A dose valve, biased closed to seal the dose chamber off from a working cha...
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WO/2021/158125A1 |
Disclosed is a device including an exhaust valve, that operates on a pressurised working fluid. The device includes a working chamber, defined at least in part by a side wall, which working chamber can hold a workload to or toward a firs...
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WO/2021/148435A1 |
A fastening element (10) for attaching a component to a support structure in a fastening direction (20), comprising a receptacle (30) receiving a tool nose (110) of a setting tool and having an abutment face (40) and a trap element (50),...
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WO/2021/142907A1 |
A pneumatic nailer capable of adjusting the nailing depth, comprising a head (1), a body (2), a magazine device (3), a safety element (4) provided on the head, an adjustment mechanism, and a trigger device (5). The adjustment mechanism c...
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WO/2021/141503A1 |
Disclosed is a device and method to operate on and control a high pressure fluid. The device has a dump chamber to receive high pressure fluid from a high pressure fluid source, and a dose chamber, to receive a flow of the high pressure ...
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WO/2021/139752A1 |
The invention relates to an air nailer, comprising: a housing, a cylinder assembly, and a balance valve (25). The housing further comprises a handle cavity (11), a high-pressure cavity (213), a balance cavity (214), a reset cavity (215),...
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WO/2021/138556A1 |
A portable railroad spike remover (100) comprises a main housing (110), a drive shaft (120) connected to the main housing (110) and a mounting flange, and a claw assembly extractor (140) that is shaped to engage and secure a railroad spi...
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WO/2021/124835A1 |
Provided is a driver machine that enables lubrication of a pin and suppression of an increase in weight. The driver machine is provided with: a hitting part that is movable in a first direction and a second direction; a first biasing par...
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WO/2021/122325A1 |
The invention relates to a working tool for working an underlying surface, in particular a hand-held working tool, in particular a setting tool for driving securing elements into the underlying surface, having a stator and a working pist...
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WO/2021/122230A1 |
The invention relates to a working tool for working an underlying surface, in particular a hand-held working tool, in particular a setting tool for driving securing elements into the underlying surface, having a stator and a working pist...
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