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1. 发明授权

US4293088A Electronically operated portable fastener driving tool 失效
标题翻译：电动便携式紧固件驱动工具
公开(公告)号：US4293088A
公开(公告)日：1981-10-06
申请号：US84450
申请日：1979-10-12
申请人： Edward E. Barrett , Steven Hahn , Albert Lensky , Morris Pinczewski , Seymour Sobelman
发明人： Edward E. Barrett , Steven Hahn , Albert Lensky , Morris Pinczewski , Seymour Sobelman
IPC分类号： B25C1/06 , H01F7/16 , H01F7/18
CPC分类号： H01F7/1607 , B25C1/06 , H01F7/18
摘要： An electronically operated portable fastener driving tool is disclosed. Fasteners are driven into a workpiece by a driver blade which is actuated by a solenoid powered by a source of alternating current. Each actuation of the device produces two driving strokes delivered to a fastener. The tool is also provided with means for preventing more than one fastener from being driven during each actuation of the tool. A preferred embodiment in which the device is double insulated is disclosed. Control circuits which permit operation at either 110 V. or 220 V. are also disclosed.
摘要翻译：公开了一种电动便携式紧固件驱动工具。紧固件由驱动器叶片驱动到工件中，该驱动器叶片由由交流电源供电的螺线管致动。设备的每个致动产生传送到紧固件的两个行程。该工具还设置有用于在每次致动工具期间防止多于一个紧固件被驱动的装置。公开了一种优选的实施例，其中该装置是双重绝缘的。还公开了允许在110V或220V下工作的控制电路。

2. 发明授权

US4542844A Staple forming and driving machine 失效
标题翻译：订书机和打印机
公开(公告)号：US4542844A
公开(公告)日：1985-09-24
申请号：US432553
申请日：1982-10-04
申请人： Paul Olesen , Albert Lensky , Richard J. Pendzich
发明人： Paul Olesen , Albert Lensky , Richard J. Pendzich
IPC分类号： B25C5/04 , B25C5/02 , B25C5/08 , B25C5/15 , B25C5/16 , B27F7/36 , B27F7/38
CPC分类号： B25C5/0228 , B25C5/085 , B27F7/36 , B27F7/38
摘要： A staple forming and driving tool for forming staple wires fed from a staple belt into staples and driving such staples into a workpiece comprising a driver, a former positioned to be driven by the driver, a former block and a sheath, all of which parts are held to a stationary stapler head by means of a single spring. The driver blade, former, sheath and stapler head have generally planar portions positioned in parallel planes and are held in contact with one another by the spring. In the event of jamming, the spring may give permitting the sheath to move away from the fixed stapler head, thus providing space for ejection of one or more jammed staples or staple blanks. Upon correction of the jamming, the parts promptly reassume their proper position under the urging of the spring and the device is ready for operation once again.
摘要翻译：一种用于形成从订书钉带送入订书钉的缝合线并将这种订书钉驱动到工件中的订书钉成形和驱动工具，包括一个驱动器，一个被驱动器驱动的前者，一个前部块和一个护套，通过单个弹簧固定到固定的订书机头部。驱动器刀片，前者，护套和订书机头部具有大致平坦的部分，该平面部分位于平行的平面中并通过弹簧保持彼此接触。在卡住的情况下，弹簧可以允许护套从固定订书机头移开，从而为一个或多个卡住的订书钉或订书钉坯料提供空间。在纠正卡纸时，部件会在弹簧的推动下及时恢复其正确的位置，并重新进行操作。

3. 外观设计

USD280070S Staple cartridge 失效
公开(公告)号：USD280070S
公开(公告)日：1985-08-13
申请号：US527770
申请日：1983-08-30
申请人： Paul Olesen , Richard J. Pendzich , Albert Lensky
设计人： Paul Olesen , Richard J. Pendzich , Albert Lensky

4. 发明授权

US4305541A Electronically operated portable nail gun 失效
标题翻译：电动便携式钉枪
公开(公告)号：US4305541A
公开(公告)日：1981-12-15
申请号：US80308
申请日：1979-10-01
申请人： Edward E. Barrett , Dusan Dubovsky , Steven Hahn , Albert Lensky , Morris Pinczewski
发明人： Edward E. Barrett , Dusan Dubovsky , Steven Hahn , Albert Lensky , Morris Pinczewski
IPC分类号： B25C1/06
CPC分类号： B25C1/06
摘要： An electronically operated portable nail driving gun is disclosed. Nails are driven into a workpiece by a driver blade which is actuated by a solenoid powered by a source of alternating current. Each actuation of the device produces two successive driving strokes delivered to a nail. The tool is also provideed with means for preventing more than one nail being driven during each actuation of the tool. A preferred embodiment in which the tool is double insulated is also disclosed as are control circuits which permit operation at either 110 V. or 220 V.
摘要翻译：公开了一种电子操作的便携式钉枪。钉子被驱动刀片驱动到工件中，该驱动刀片由由交流电源供电的螺线管驱动。设备的每个致动产生传递到钉子的两个连续的行程。该工具还提供了用于在每次致动工具期间防止多于一个钉被驱动的装置。还公开了工具是双重绝缘的优选实施例，控制电路允许在110V或220V下工作。

5. 发明授权

US4573625A Staple forming and driving machine 失效
标题翻译：订书机和打印机
公开(公告)号：US4573625A
公开(公告)日：1986-03-04
申请号：US661520
申请日：1984-10-16
申请人： Paul Olesen , Albert Lensky , Richard J. Pendzich
发明人： Paul Olesen , Albert Lensky , Richard J. Pendzich
IPC分类号： B25C5/02 , B25C5/08 , B27F7/36 , B27F7/38 , B25C5/15
CPC分类号： B27F7/36 , B25C5/0228 , B25C5/085 , B27F7/38
摘要： A relatively small desk-type stapler is disclosed which both forms and drives the staple from a belt of staple blanks retained in a removable cartridge. The stapler includes a driver, a former positioned to be driven by the driver, a former block and a sheath, all of which ports are held to a stationary stapler head by means of a single spring. Power to drive and form the staple may be provided by an electric solenoid. A simple anti-jam means is provided by the interaction ofthe driver, the former, the former block, the sheath and the stapler head.
摘要翻译：公开了一种相对较小的台式订书机，它们都形成并从保留在可移除盒中的订书钉坯料的带驱动订书钉。订书机包括一个驱动器，一个定位为由驱动器驱动的前置器，一个前部块和一个护套，所有这些端口均通过单个弹簧保持在固定的订书机头上。用于驱动和形成订书钉的动力可以由电磁线圈提供。通过驾驶员，前者，前座，护套和订书机头的相互作用提供简单的防卡住装置。

6. 外观设计

USD254706S Power-driven stapler 失效
公开(公告)号：USD254706S
公开(公告)日：1980-04-15
申请号：US838923
申请日：1977-10-03
申请人： Edward E. Barrett , Albert Lensky , John C. Costello , Arthur J. Pulos
设计人： Edward E. Barrett , Albert Lensky , John C. Costello , Arthur J. Pulos

7. 发明授权

US4183453A Electronically operated portable fastener driving tool 失效
标题翻译：电动便携式紧固件驱动工具
公开(公告)号：US4183453A
公开(公告)日：1980-01-15
申请号：US880846
申请日：1978-02-23
申请人： Edward E. Barrett , Albert Lensky , Paul Olesen , Christian F. Becker , Morris Pinczewski , Wilfredo Febre , Steven Hahn
发明人： Edward E. Barrett , Albert Lensky , Paul Olesen , Christian F. Becker , Morris Pinczewski , Wilfredo Febre , Steven Hahn
IPC分类号： B25C1/06 , B25C5/15 , H01F7/16 , H01F7/18 , H02K33/02 , B25C5/06
CPC分类号： H02K33/02 , B25C1/06 , B25C5/15 , H01F7/16 , H01F7/18
摘要： An electronically operated portable fastener driving tool is disclosed. Fasteners are driven into a workpiece by a driver blade which is actuated by a solenoid powered by a source of alternating current. Each actuation of the device produces a predetermined plurality of driving strokes being delivered to a fastener. The tool is also provided with means for preventing more than one fastener from being driven during each actuation of the tool.
摘要翻译：公开了一种电动便携式紧固件驱动工具。紧固件由驱动器叶片驱动到工件中，该驱动器叶片由由交流电源供电的螺线管致动。设备的每个致动产生预定的多个驱动行程，被传送到紧固件。该工具还设置有用于在每次致动工具期间防止多于一个紧固件被驱动的装置。

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