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21. 发明授权

US4142290A Welded armor cutting tool 失效
标题翻译：焊接刀具
公开(公告)号：US4142290A
公开(公告)日：1979-03-06
申请号：US848902
申请日：1977-11-07
申请人： Lucien C. Ducret
发明人： Lucien C. Ducret
IPC分类号： H02G1/12 , B21F13/00 , B26B27/00
CPC分类号： H02G1/1297
摘要： A tool for cutting electrical cable of the welded type, the tool including a circular saw blade, means for holding the cable armor against the blade, means for adjusting and limiting the penetration of the blade into the armor, and means for rotating the saw blade combined with means to propel the tool along the cable whereby the tool makes a longitudinal cut through the armor, of any desired length.
摘要翻译：一种用于切割焊接型电缆的工具，该工具包括圆锯片，用于将电缆护套固定在刀片上的装置，用于调节和限制刀片进入铠装的装置，以及用于使锯片旋转的装置结合用于沿着电缆推动工具的装置，由此工具进行任何期望长度的穿过装甲的纵向切割。

22. 发明授权

US4055097A Automatic cutter for armored cable 失效
标题翻译：铠装电缆自动切割机
公开(公告)号：US4055097A
公开(公告)日：1977-10-25
申请号：US703779
申请日：1976-07-09
申请人： Lucien C. Ducret
发明人： Lucien C. Ducret
IPC分类号： B23D45/12 , B23D45/04 , B27B5/20
CPC分类号： B23D45/122 , Y10T83/263 , Y10T83/4645 , Y10T83/566 , Y10T83/5778 , Y10T83/756 , Y10T83/7573 , Y10T83/7759 , Y10T83/7788
摘要： An automatic BX cable cutter including a cable guide and clamp, a circular saw carried by a floating pivoted carriage actuated between cutting and inactive positions by a cam, the machine being so electrically coordinated that, when the saw motor is started and the cable end is inserted into its guide to a pre-set stop point, the clamp screw moves to cable-holding position, and the feed motor permits the carriage and saw to be raised to cutting position; after the cut has been made, the saw is retracted, the clamp screw drive is reversed and the cable is released.
摘要翻译：一种自动BX电缆切割机，包括电缆引导件和夹具，由通过凸轮在切割和非活动位置之间驱动的浮动枢转托架承载的圆锯，该机器被电气协调，使得当锯马达启动并且电缆端是插入其引导件到预设的停止点，夹紧螺丝移动到电缆固定位置，进给电机允许滑架和锯升高到切割位置; 在切割完成后，锯缩回，夹紧螺丝驱动器反转，电缆被释放。

23. 发明授权

US5806187A Clamping device 失效
标题翻译：夹紧装置
公开(公告)号：US5806187A
公开(公告)日：1998-09-15
申请号：US747850
申请日：1996-11-13
申请人： Lucien C. Ducret
发明人： Lucien C. Ducret
IPC分类号： B23D49/00 , B23D51/04 , B25B3/00 , B25B5/10 , B25B5/14 , B26D3/16 , B26D7/02 , B23D49/11 , B23D49/16
CPC分类号： B23D49/002 , B23D51/046 , B25B3/00 , B25B5/10 , B25B5/103 , B25B5/147 , B26D3/169 , B26D7/02 , B26D2007/013
摘要： A removable attachment for use with a hand-held tool is disclosed. The tool comprises a housing and a cutting blade mounted therein for continuous reciprocating movement during operation. The attachment comprises a work piece receiving member pivotally mounted to the tool housing. An adjustable clamping member is pivotally mounted to the work piece receiving member. An adjuster, movable between an engaged and a disengaged position, is operably connected to the clamping member for adjusting the clamping member so as to clamp a work piece positioned on the work piece receiving member for operation thereon by the cutting blade. A quick release mechanism is provided for quickly moving the adjuster between its engaged and disengaged positions. In one preferred embodiment, the quick release mechanism comprises a rotatable cam operatively connected with a sliding member; rotation of the cam causes the sliding member to move from the first position to the second position thereby causing the sliding member to move the adjuster into the engaged position. In the engaged position, the adjuster is operably connected to the clamping member, and in the disengaged position, the clamping member and the adjuster are freely movable allowing the operator to quickly position a work piece in the clamp or remove a cut work piece.
摘要翻译：公开了一种用于手持式工具的可移动附件。该工具包括安装在其中的壳体和切割刀片，用于在操作期间的连续往复运动。附件包括可枢转地安装到工具壳体上的工件接收构件。可调整的夹紧件枢转地安装在工件接收件上。可在接合位置和脱离位置之间移动的调节器可操作地连接到夹紧构件，用于调节夹紧构件，以便夹紧定位在工件接收构件上的工件，以便通过切割刀片在其上操作。提供了快速释放机构，用于在调节器的接合位置和脱离位置之间快速移动调节器。在一个优选实施例中，快速释放机构包括与滑动构件可操作地连接的可旋转凸轮; 凸轮的旋转使得滑动构件从第一位置移动到第二位置，从而使滑动构件将调节器移动到接合位置。在接合位置，调节器可操作地连接到夹紧构件，并且在分离位置，夹紧构件和调节器可自由移动，允许操作者快速地将工件定位在夹具中或移除切割的工件。

24. 发明授权

US5611146A Clamping device for use with a hand-held tool 失效
标题翻译：用于手持工具的夹紧装置
公开(公告)号：US5611146A
公开(公告)日：1997-03-18
申请号：US548279
申请日：1995-10-25
申请人： Lucien C. Ducret
发明人： Lucien C. Ducret
IPC分类号： B23D49/00 , B23D51/04 , B25B3/00 , B25B5/10 , B25B5/14 , B26D3/16 , B26D7/02
CPC分类号： B23D49/002 , B23D51/046 , B25B3/00 , B25B5/10 , B25B5/103 , B25B5/147 , B26D3/169 , B26D7/02 , B26D2007/013
摘要： A removable attachment for use with a hand-held tool is disclosed. The tool comprises a housing and a cutting blade mounted therein for continuous reciprocating movement during operation. The attachment comprises a work piece receiving member pivotally mounted to the tool housing. An adjustable clamping member is pivotally mounted to the work piece receiving member. An adjuster, movable between an operable and a non-operable position, is operably connected to the clamping member for adjusting the clamping member so as to clamp a work piece positioned on the work piece receiving member for operation thereon by the cutting blade. A quick release mechanism comprising a sliding member, movable between a first position and a second position, is provided for quickly moving the adjuster between its operable and non-operable positions. A rotatable cam is operatively connected with the sliding member; rotation of the cam causes the sliding member to move from the first position to the second position thereby causing the sliding member to move the adjuster into the operable position. In the operable position, the adjuster is operably connected to the clamping member, and in the non-operable position, the clamping member and the adjuster are freely movable allowing the operator to quickly position a work piece in the clamp or remove a cut work piece.
摘要翻译：公开了一种用于手持式工具的可移动附件。该工具包括安装在其中的壳体和切割刀片，用于在操作期间的连续往复运动。附件包括可枢转地安装到工具壳体上的工件接收构件。可调整的夹紧件枢转地安装在工件接收件上。在可操作位置和不可操作位置之间可移动的调节器可操作地连接到夹紧构件，用于调节夹紧构件，以便夹紧位于工件接收构件上的工件，以便通过切割刀片在其上操作。提供一种快速释放机构，其包括可在第一位置和第二位置之间移动的滑动构件，用于在调节器的可操作位置和不可操作位置之间快速移动调节器。可旋转凸轮可操作地与滑动构件连接; 凸轮的旋转使得滑动构件从第一位置移动到第二位置，从而使滑动构件将调节器移动到可操作位置。在可操作位置，调节器可操作地连接到夹紧构件，并且在不可操作的位置，夹紧构件和调节器可自由移动，允许操作者快速将工件定位在夹具中或移除切割工件。

25. 发明授权

US4821414A Swing saw for cutting metal conduit 失效
标题翻译：用于切割金属导管的摆动锯
公开(公告)号：US4821414A
公开(公告)日：1989-04-18
申请号：US52238
申请日：1987-05-18
申请人： Lucien C. Ducret
发明人： Lucien C. Ducret
IPC分类号： B23D49/12 , B23D51/02 , B23D59/04 , B23Q11/02 , B25D9/00
CPC分类号： B23D59/04 , B23D51/025 , B23Q11/02 , Y10T83/242
摘要： A tool for cutting a workpiece comprising a tool body; means on the tool body for securing the workpiece; a saw blade movably supported on the body for cutting the secured workpiece, the saw blade having a plurality of cutting teeth movable in a sawing direction and a feeding direction in a cutting plane extending through the workpiece; and a bushing on the tool body rotatable about an axis normal to the cutting plane, the bushing being engagable on its periphery by the saw blade teeth and rotatable thereby, after cutting of the workpiece, to restrict movement of the saw blade in the feeding direction while permitting movement of the saw blade in the sawing direction. In the preferred embodiment the bushing includes teeth on the periphery which are of comparable size and spacing to the teeth of the saw blade to clean the latter. The bushing may be made of a bronze porous powder metal which is impregnated with a lubricant for lubricating the saw blade teeth.

26. 发明授权

US4735117A Wire stripping pliers 失效
标题翻译：剥线钳
公开(公告)号：US4735117A
公开(公告)日：1988-04-05
申请号：US920801
申请日：1986-10-17
申请人： Lucien C. Ducret
发明人： Lucien C. Ducret
IPC分类号： B25B7/22 , H02G1/12
CPC分类号： H02G1/1214
摘要： A tool of pliers type which is modified to include stripping jaws for removing insulation from a wire, at least one of said jaws being adjustable for different wire sizes and both jaws being so mounted that they do not substantially increase the overall dimension of the pliers.
摘要翻译：一种钳子类型的工具，其被修改为包括用于从线材去除绝缘体的剥离钳口，所述钳口中的至少一个可调整用于不同的线材尺寸，并且两个钳口被安装成使得它们基本上不增加钳子的整体尺寸。

27. 发明授权

US4476754A Automatic cable measuring and cutting machine 失效
标题翻译：自动电缆测量切割机
公开(公告)号：US4476754A
公开(公告)日：1984-10-16
申请号：US327939
申请日：1981-12-07
申请人： Lucien C. Ducret
发明人： Lucien C. Ducret
IPC分类号： B23D47/04 , H02G1/00 , B23D45/02 , B26D5/40 , B26D7/18
CPC分类号： B23D47/042 , H02G1/005 , Y10T83/2181 , Y10T83/4455 , Y10T83/446 , Y10T83/4493 , Y10T83/4645
摘要： A machine for measuring and cutting predetermined lengths of electric cable such as armored (BX) or insulated cable which is supplied from a coil or reel to a "caterpillar" feed assembly and then to a cutting assembly, the feeding and cutting being synchronized and controlled to effect the cutting, automatically, of a predetermined number of pieces cut to predetermined uniform lengths, the controls including means for measuring the fed cable and for counting the number of pieces.
摘要翻译：一种用于测量和切割预定长度的诸如铠装（BX）或绝缘电缆的电缆的机器，其从线圈或卷轴供应到“履带”进给组件，然后到切割组件，进给和切割被同步和控制为了实现自动切割预定数量的切割成预定的均匀长度的部件，控制器包括用于测量馈送的电缆并用于计数件数的装置。

28. 发明授权

US4359819A Quick clamping device to hold BX cables 失效
标题翻译：快速夹紧装置可容纳BX电缆
公开(公告)号：US4359819A
公开(公告)日：1982-11-23
申请号：US292356
申请日：1981-08-13
申请人： Lucien C. Ducret
发明人： Lucien C. Ducret
IPC分类号： H02G1/12 , B21F13/00
CPC分类号： H02G1/1297
摘要： A hand tool for cutting the armor of armored cable, comprising two elongated handle members hingedly connected, the first member carrying a manually operated circular saw and the second member having a channel in which the cable is clamped during cutting. The improvement including a clamping plunger carried by a third handle member which is hinged to the second member and manually activated to press the plunger firmly and/or resiliently against the cable to hold it firmly against the wall of the channel during the cutting operation.
摘要翻译：一种用于切割铠装电缆的装甲的手动工具，包括铰接地连接的两个细长的手柄构件，第一构件承载手动操作的圆锯，并且第二构件具有通道，在切割期间夹紧电缆。该改进包括由第三手柄构件承载的夹紧柱塞，其被铰接到第二构件并且手动地启动，以在切割操作期间牢固地和/或弹性地抵靠电缆将其牢固地保持在通道的壁上。

29. 发明专利

AT42923T 未知
公开(公告)号：AT42923T
公开(公告)日：1989-05-15
申请号：AT83902731
申请日：1983-07-28
申请人： DUCRET LUCIEN C
发明人： DUCRET LUCIEN C
IPC分类号： B27B19/09

30. 发明专利

DE2721062A1 未知
公开(公告)号：DE2721062A1
公开(公告)日：1977-12-01
申请号：DE2721062
申请日：1977-05-11
申请人： DUCRET LUCIEN C
发明人： DUCRET LUCIEN C
IPC分类号： H02G1/12

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