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公开(公告)号:US20160051849A1
公开(公告)日:2016-02-25
申请号:US14467864
申请日:2014-08-25
发明人: Rick Williams
IPC分类号: A62C13/78
摘要: A device for mounting a fire extinguisher into a ceiling is disclosed. The device incorporates a cutting mechanism to cut an installation hole into an existing ceiling. The device also incorporates tabs for retaining the device in the ceiling and securing a retaining collar to retain the fire extinguisher in the device.
摘要翻译: 公开了一种用于将灭火器安装在天花板中的装置。 该装置包括切割机构以将安装孔切割成现有天花板。 该设备还包括用于将设备保持在天花板中并且固定保持环以将灭火器保持在设备中的突出部。
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公开(公告)号:USD677551S1
公开(公告)日:2013-03-12
申请号:US29413759
申请日:2012-02-20
申请人: Robert Young Pelton
设计人: Robert Young Pelton
CPC分类号: B26B1/00 , B26B11/006
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公开(公告)号:US5896667A
公开(公告)日:1999-04-27
申请号:US878304
申请日:1997-06-18
申请人: Jennifer B. Hawkins
发明人: Jennifer B. Hawkins
摘要: A piercing-cutting device for plastic wrap removed from an object, which includes a handle, a complex blade connected to the handle, the complex blade having a piercing blade section and a cutting blade section, the piercing blade section and the cutting blade section being at substantially right angles to one another, and the cutting blade section being a concave, crescent cutting blade. In some present embodiments, the piercing blade section and the cutting blade section are located contiguously and establish a generally L-shaped or T-shaped relationship relative to one another. In other embodiments the handle is elongated with an imaginary centerline and the complex blade is connected to the handle so as to extend outwardly therefrom at a substantially right angle from the imaginary center line. In yet other present embodiments, the piercing-cutting device of the handle has a front and the complex blade extends outwardly from the front of the handle.
摘要翻译: 一种用于从物体移除的塑料包皮的穿刺切割装置,包括手柄,连接到手柄的复合刀片,复合刀片具有穿刺刀片部分和切割刀片部分,穿刺刀片部分和切割刀片部分是 基本上彼此成直角,并且切割刀片部分是凹形的新月形切割刀片。 在一些本实施例中,刺穿刀片部分和切割刀片部分相邻地定位并且相对于彼此建立大致L形或T形关系。 在其他实施例中,手柄以假想的中心线伸长并且复合叶片连接到手柄,从而与假想中心线基本成直角向外延伸。 在其他现有实施例中,手柄的穿刺切割装置具有前部,并且复合刀片从手柄的前部向外延伸。
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公开(公告)号:US4047298A
公开(公告)日:1977-09-13
申请号:US701691
申请日:1976-07-01
申请人: Donald T. Philippar
发明人: Donald T. Philippar
CPC分类号: B26B1/00
摘要: An improved and simplified combination sheath and rigid handle for small, elongate tools such as knife blades, saws, small chisels and the like is disclosed herein. The structure of the invention is combined with a tool such as a knife blade having a butt end which is provided with a pair of side-by-side hinge elements having axes which are disposed transversely of the longitudinal center line of the knife blade or other tool. Swingably connected to such hinge elements are a pair of cooperating sheaths and handle members such as elongate bars or plates of somewhat greater length than the knife blade or tool, and of width greater than the width of the tool for protecting the same in one of the operative positions of the device. These bar or plate members, near the free ends thereof, when swung rearwardly in opposing relation to form a handle, have interlocking elements which prevent lateral or other shifting of the two plates when positioned in opposing relation to form a handle and rigidify the combination tool. To protect the tool or user when not in use, the bar or plate elements are swung reversely forward in opposing relation, forming an enclosure covering the sides and edges of the knife blade or the like. A retaining means is also provided for holding the free ends of the two bars or plates in opposed relation in both the positions of a sheath and of a rigid handle.
摘要翻译: 本文公开了一种改进和简化的组合护套和用于小型细长工具的刚性手柄,例如刀片,锯,小凿子等。 本发明的结构与诸如具有对接端的刀片的刀具组合,其具有一对并排铰链元件,该铰链元件具有横向于刀片的纵向中心线或其他 工具。 摆动地连接到这种铰链元件是一对配合的护套和手柄构件,例如比刀片或工具长度稍长的细长条或板,并且宽度大于工具的宽度,用于保护其中的一个 设备的操作位置。 当这些杆或板构件在其自由端附近以相对的关系向后摆动以形成手柄时,具有互锁元件,其防止当相对定位时两个板的横向或其它移动以形成手柄并使组合工具刚性化 。 为了在不使用时保护工具或使用者,杆或板元件相反地向前摆动,形成覆盖刀片等的侧面和边缘的外壳。 还提供了保持装置,用于在两个护套和刚性手柄的位置中以相对的关系保持两个杆或板的自由端。
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公开(公告)号:US2746147A
公开(公告)日:1956-05-22
申请号:US37875153
申请日:1953-09-08
发明人: BOOTH HERBERT G
IPC分类号: B26B1/00
CPC分类号: B26B1/00 , B26B5/00 , Y10T279/17923
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公开(公告)号:US2639505A
公开(公告)日:1953-05-26
申请号:US27469352
申请日:1952-03-04
申请人: REYNOLDS RALPH E
发明人: REYNOLDS RALPH E
CPC分类号: B26B1/00 , C14B1/56 , C14B2700/18 , Y10T403/32311
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公开(公告)号:US2054104A
公开(公告)日:1936-09-15
申请号:US2586335
申请日:1935-06-10
申请人: EDGAR SMITH RUSSELL
发明人: EDGAR SMITH RUSSELL
IPC分类号: B26B1/00
CPC分类号: B26B1/00
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公开(公告)号:US1795527A
公开(公告)日:1931-03-10
申请号:US49099730
申请日:1930-10-24
申请人: LEE TYREMAN
发明人: LEE TYREMAN
CPC分类号: B26B1/00 , B26B27/005
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公开(公告)号:US1665256A
公开(公告)日:1928-04-10
申请号:US75840224
申请日:1924-12-27
申请人: AUGUST GOERTZ & CO
发明人: FREDERICK GOERTZ , ROTHE WILLIAM C
IPC分类号: B26B1/00
CPC分类号: B26B1/00
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公开(公告)号:US09579808B2
公开(公告)日:2017-02-28
申请号:US14106678
申请日:2013-12-13
摘要: A pocket cutter knife with a retractable cutting blade that is operated via a blade control unit. The blade control unit includes a thumb slider switch, a blade carrier, and a tension component that are operably connected to extend and retract a cutting blade that is held by the blade carrier. The pocket cutter may also include a magnet retained within the body shell of the pocket cutter.
摘要翻译: 一种具有可伸缩切割刀片的口袋刀,通过刀片控制单元操作。 叶片控制单元包括拇指滑块开关,叶片载体和张力部件,其可操作地连接以延伸和缩回由叶片载体保持的切割刀片。 口袋切割器还可以包括保持在口袋切割器的主体壳体内的磁体。
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