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公开(公告)号：US11241777B2
公开(公告)日：2022-02-08
申请号：US16202511
申请日：2018-11-28
发明人： Chinbay Q. Fan , Patrick Talano
摘要： Various embodiments of the present disclosure provide powered fastener driving tools and clean lubricants for powered fastener driving tools that reduce contaminant, residue, and deposit buildup or accumulation in the powered fastener driving tools, and thus reduce necessary maintenance for such powered fastener driving tools (or increases the time intervals between such necessary maintenance of powered fastener driving tools).
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公开(公告)号：US20220009069A1
公开(公告)日：2022-01-13
申请号：US17481953
申请日：2021-09-22
发明人： Chinbay Q. Fan , Patrick Talano
摘要： Various embodiments of the present disclosure provide powered fastener driving tools and clean lubricants for powered fastener driving tools that reduce contaminant, residue, and deposit buildup or accumulation in the powered fastener driving tools, and thus reduce necessary maintenance for such powered fastener driving tools (or increases the time intervals between such necessary maintenance of powered fastener driving tools).
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公开(公告)号：US20220001521A1
公开(公告)日：2022-01-06
申请号：US17467501
申请日：2021-09-07
发明人： Mark Ferris , Eric A. Miller, JR. , John D. Fiegener , Marcus R. Hanna , Ryan Thompson , William P. Liteplo
摘要： A staple gun and a method of using the same. A stapling mechanism in the housing is activated to deliver a staple through an aperture in a housing wall and drive the staple into a surface around a stack of one or more electric cables. The gun includes a reciprocating cable guide for centering the gun on the stack of cables and closing a safety switch to permit the gun's trigger to be activated. A spacer extending outwardly from the housing wall rests on the upper surface of the cable stack. The spacer and a bumper that engages a hammer of the stapling mechanism provide for automatic depth adjustment when driving the staple into the surface. A reciprocating cable guard extending outwardly from the housing wall is positioned between the stack of cables and the staple to aid in preventing the staple from piercing the cable.
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公开(公告)号：US20210347029A1
公开(公告)日：2021-11-11
申请号：US17383096
申请日：2021-07-22
申请人： Donald W. Carlson
摘要： A multi-stroke powered safety hammer including a cylinder having an end, the cylinder mounted to and extending outwardly from a body to the end, and an impact piston disposed within the cylinder for axial reciprocating movement, the impact piston having a striking surface at a front end thereof. The hammer further includes a mount connected releasably over the end of the cylinder and is configured to receive and releasably secure a base of a tool for reciprocating movement, the base including an end having an impact surface. The end of the cylinder is configured to receive the end of the base for reciprocating movement in confronting relation of the impact surface to the striking surface when the base is received and releasably secured by the mount for reciprocating movement.
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公开(公告)号：US11141849B2
公开(公告)日：2021-10-12
申请号：US16195260
申请日：2018-11-19
发明人： Mark Ferris , Eric A. Miller, Jr. , John D. Fiegener , Marcus R. Hanna , Ryan Thompson , William P. Liteplo
摘要： A staple gun and a method of using the same. A stapling mechanism in the housing is activated to deliver a staple through an aperture in a housing wall and drive the staple into a surface around a stack of one or more electric cables. The gun includes a reciprocating cable guide for centering the gun on the stack of cables and closing a safety switch to permit the gun's trigger to be activated. A spacer extending outwardly from the housing wall rests on the upper surface of the cable stack. The spacer and a bumper that engages a hammer of the stapling mechanism provide for automatic depth adjustment when driving the staple into the surface. A reciprocating cable guard extending outwardly from the housing wall is positioned between the stack of cables and the staple to aid in preventing the staple from piercing the cable.
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公开(公告)号：US10888985B2
公开(公告)日：2021-01-12
申请号：US15439734
申请日：2017-02-22
发明人： Patrick Ryan , Genaro Cortez
摘要： 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-exit surfaces defining a fastener-exit throughbore having a longitudinal axis and extending through the workpiece-contact surface. The workpiece-contact surface forms an annular protrusion extending away from the attachment side.
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公开(公告)号：US10821588B2
公开(公告)日：2020-11-03
申请号：US15776178
申请日：2016-11-16
发明人： Fuping Li
摘要： A magnetic stapler includes a base plate, a positioning plate, and a stapler. The positioning plate is located between the base plate and the stapler. A groove is provided on the positioning plate. The contour of the groove fits the bottom of the stapler. Multiple first magnets are provided at the periphery of the positioning plate. Multiple second magnets corresponding respectively to the first magnets are provided on the base plate. The polarity of the second magnets is opposite to that of the first magnets. A staple-crimping platform is provided on the base plate. A staple dispensing outlet corresponding to a staple dispensing extremity of the stapler is provided at the bottom thereof. The position of the staple-crimping platform is opposite to the position of the staple dispensing outlet. The magnetic stapler has the advantages of being compact as a whole, easy to operate, and strongly practical and is capable of stapling at any position on sheets of paper.
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公开(公告)号：US20200338709A1
公开(公告)日：2020-10-29
申请号：US16851693
申请日：2020-04-17
发明人： Adrien Le Roux , Eric J. Wilson
IPC分类号： B25C7/00
摘要： Brackets can be configured to support an object relative to a substrate of concrete or other materials. An example bracket can have a contact member configured to be secured against the substrate and first and second arms coupled to the contact member. The first arm can include a sidewall portion extending from the contact member and an arcuate portion, with a first arm slot, extending from the sidewall portion. The second arm can include a planar portion extending from the contact member, in parallel with the sidewall portion, and an arcuate portion, with a second arm slot, extending from the planar portion. The arcuate portions of the first and second arms can extend toward each other, then bend toward the contact member, and can continue to bend away from each other. The arcuate portions can be configured to receive and hold the barrel of a nail gun therebetween.
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公开(公告)号：US20200306943A1
公开(公告)日：2020-10-01
申请号：US16372048
申请日：2019-04-01
申请人： Testo Industry Corp.
发明人： Hsing-Hua Lee , Ju Shuang Lin
摘要： A probe assembly of a nailer has a housing, a probe, and a spring. The housing is mounted around a nozzle of the nailer, and has a cavity and a supporting block protruding in the cavity near a bottom of the cavity. The probe is placed in the cavity, is held on the supporting block, and has a supporting cave recessed in the probe at a position corresponding to the supporting block and having an opening formed in a bottom of the probe. The spring is mounted in the cavity of the housing and disposed between the bottom of the cavity and the bottom of the probe. The probe of the probe assembly can be replaced easily without using any tool.
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公开(公告)号：US20200262044A1
公开(公告)日：2020-08-20
申请号：US16793635
申请日：2020-02-18
发明人： Mark Ferris , Eric A. Miller, JR. , John D. Fiegener , Marcus R. Hanna , Ryan Thompson , William P. Liteplo
摘要： A battery-operated palm stapler, an insert for holding a fastener, and a method of installing a fastener using the palm stapler. The stapler includes a housing with a telescoping barrel extending outwardly therefrom. An insert is engaged in the barrel's bore and is held in place by magnets. The insert body defines a slot for receiving fasteners therein. The slot extends from a top wall of the body to a bottom wall thereof. At least one magnet is provided in the body adjacent the slot and is used to hold fasteners in a correct orientation for installation. A sensor probe provided in the body is operable to detect if voltage is carried in electrical cables adjacent which fasteners are to be installed. The probe deactivates a hammer actuating mechanism if voltage is detected. Inserts holding different types of fastener may be selectively engaged with the palm stapler.
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