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1. 发明公开

EP0293061A1 Improved swing saw for cutting metal conduit 失效
标题翻译： Pendelsägezum Schneiden metallischer Leitungen。
公开(公告)号：EP0293061A1
公开(公告)日：1988-11-30
申请号：EP88300143.0
申请日：1988-01-08
申请人： DUCRET, Lucien C.
发明人： DUCRET, Lucien C.
IPC分类号： B23D49/00 , H02G1/00
CPC分类号： B23D59/04 , B23D51/025 , B23Q11/02 , Y10T83/242
摘要： A tool for cutting a workpiece (23) comprising a tool body (10); means on the tool body for securing the workpiece; a saw blade (20) movably supported on the body for cutting the secured workpiece, the saw blade having a plurality of cutting teeth (49) movable in a sawing direction and a feeding direction in a cutting plane extending through the workpiece (23); and a bushing (50) 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 (49) and rotatable thereby, after cutting of the workpiece, to restrict movement of the saw blade (20) in the feeding direction while permitting movement of the saw blade in the sawing direction. In the preferred embodiment the bushing (50) includes teeth (51) on the periphery which are of comparable size and spacing to the teeth (49) 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.
摘要翻译：一种用于切割包括工具本体（10）的工件（23）的工具。在工具主体上用于固定工件的装置; 锯片，可移动地支撑在主体上，用于切割固定的工件;锯片具有多个切削齿（49），该切削齿可沿锯切方向移动，并且在穿过工件（23）的切割平面中的进给方向; 以及工具主体上的衬套（50），其可围绕垂直于切割平面的轴线旋转，所述衬套在其周边上被锯片齿（49）接合，并且在切割工件之后可旋转，以限制锯条（20）沿着进给方向，同时允许锯片沿锯切方向移动。在优选实施例中，衬套（50）包括周边上的齿（51），其与锯片的齿（49）具有相当的尺寸和间隔，以清洁锯齿。衬套可以由用于润滑锯片齿的润滑剂浸渍的青铜多孔粉末金属制成。

2. 发明公开

EP0264196A3 Wire stripping pliers 失效
标题翻译：电线剥皮钳
公开(公告)号：EP0264196A3
公开(公告)日：1988-09-07
申请号：EP87308275
申请日：1987-09-18
申请人： DUCRET, Lucien C.
发明人： DUCRET, Lucien C.
IPC分类号： H02G01/12
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.

3. 发明公开

EP0264196A2 Wire stripping pliers 失效
标题翻译：剥线钳
公开(公告)号：EP0264196A2
公开(公告)日：1988-04-20
申请号：EP87308275.4
申请日：1987-09-18
申请人： DUCRET, Lucien C.
发明人： DUCRET, Lucien C.
IPC分类号： 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：一种钳形工具，其被修改成包括用于从线上去除绝缘层的剥离钳口，至少一个所述钳口可以针对不同的金属丝尺寸进行调节，并且两个钳口都被安装成使得它们不会显着增加钳子的总体尺寸。

4. 发明公开

EP0115529A4 SWING SAW FOR CUTTING METAL CONDUIT. 失效
标题翻译：百叶窗切割金属线路。
公开(公告)号：EP0115529A4
公开(公告)日：1986-11-04
申请号：EP83902731
申请日：1983-07-28
申请人： DUCRET LUCIEN C
发明人： DUCRET LUCIEN C
IPC分类号： B23D49/12 , B23D49/00 , B23D49/16 , B23D51/04 , B23D51/16 , H02G1/00 , B27B19/09
CPC分类号： H02G1/005 , B23D49/002 , B23D51/046 , B23D51/16

5. 发明公开

EP0284682A3 Punch gun 失效
标题翻译：打孔枪
公开(公告)号：EP0284682A3
公开(公告)日：1989-04-05
申请号：EP87307278.9
申请日：1987-08-18
申请人： DUCRET, Lucien C.
发明人： DUCRET, Lucien C.
IPC分类号： B26F1/34 , B21D28/34
CPC分类号： B26F1/34 , B26F1/386 , Y10S30/04
摘要： An explosive actuated hand tool for cutting clean holes in sheet material, wherein the explosive force causes a piston (17) to pull a punch (59) toward a die (58), the material being located between the punch and die. Convenience and safety features include means for arming the firing mechanism by rotation of a locking ring (12) which secures a cartridge (63) in its chamber and means to prevent movement of a firing pin (30) unless a lever (52) has been moved from an OFF position to the ON position.
摘要翻译：一种用于切割片材中的清洁孔的爆炸致动的手动工具，其中所述爆炸力使活塞（17）朝向模具（58）拉动冲头（59），所述材料位于冲头和模具之间。便利性和安全性特征包括用于通过使锁定环（12）旋转来装备击发机构的装置，该锁定环将盒（63）固定在其腔室中，并且防止击发销（30）移动的装置，除非杠杆（52）已被从OFF位置移动到ON位置。

6. 发明公开

EP0115529A1 SWING SAW FOR CUTTING METAL CONDUIT 失效
标题翻译：百叶窗切割金属线路。
公开(公告)号：EP0115529A1
公开(公告)日：1984-08-15
申请号：EP83902731.0
申请日：1983-07-28
申请人： DUCRET, Lucien C.
发明人： DUCRET, Lucien C.
IPC分类号： B23D49 , B23D51 , H02G1
CPC分类号： H02G1/005 , B23D49/002 , B23D51/046 , B23D51/16
摘要： Outil manuel comprenant des éléments permettant de serrer (33, 39) une conduite ou câble que l'on désire couper, un assemblage (15) portant une lame de scie, lequel assemblage est connecté de manière pivotante (13') aux éléments de serrage, de manière à guider la scie (20) dans son chemin de coupe désiré, et des moyens (18, 19, 25) permettant de créer le mouvement de sciage de la lame; l'assemblage (15) de support de la lame et les éléments de serrage (33, 39) sont juxtaposés de sorte que la personne qui manipule l'outil peut les saisir à l'aide d'une seule main et assurer à la fois le serrage de la pièce à couper et le mouvement d'avance de la lame de la scie dans sa position de coupe; l'autre main de la personne manipulant l'outil étant disponible pour effectuer le mouvement de coupe de la lame.

7. 发明授权

EP0115529B1 SWING SAW FOR CUTTING METAL CONDUIT 失效
标题翻译：切割金属管道的切割
公开(公告)号：EP0115529B1
公开(公告)日：1989-05-10
申请号：EP83902731.5
申请日：1983-07-28
申请人： DUCRET, Lucien C.
发明人： DUCRET, Lucien C.
IPC分类号： B27B19/09
CPC分类号： H02G1/005 , B23D49/002 , B23D51/046 , B23D51/16
摘要： A hand tool comprising elements for clamping (33, 39) a conduit or cable to be cut, a saw blade supporting assembly (15) pivotally connected (13') to the clamping elements, in a manner to guide the saw (20) in its desired cutting path, and means (18, 19, 25) for causing sawing movement of the saw blade, the saw blade supporting assembly (15) and the clamping elements (33, 39) being so juxtaposed that they can be gripped by one hand of the tool operator to cause both gripping of the work and advancement of the saw blade in its cutting position, the other hand of the operator being available to effect cutting movement of the saw blade.

8. 发明公开

EP0284682A2 Punch gun 失效
标题翻译： Stanzpistole。
公开(公告)号：EP0284682A2
公开(公告)日：1988-10-05
申请号：EP87307278.9
申请日：1987-08-18
申请人： DUCRET, Lucien C.
发明人： DUCRET, Lucien C.
IPC分类号： B26F1/34 , B21D28/34
CPC分类号： B26F1/34 , B26F1/386 , Y10S30/04
摘要： An explosive actuated hand tool for cutting clean holes in sheet material, wherein the explosive force causes a piston (17) to pull a punch (59) toward a die (58), the material being located between the punch and die. Convenience and safety features include means for arming the firing mechanism by rotation of a locking ring (12) which secures a cartridge (63) in its chamber and means to prevent movement of a firing pin (30) unless a lever (52) has been moved from an OFF position to the ON position.
摘要翻译：一种用于切割片材中的清洁孔的爆炸致动的手动工具，其中所述爆炸力使活塞（17）朝向模具（58）拉动冲头（59），所述材料位于冲头和模具之间。便利性和安全性特征包括用于通过使锁定环（12）旋转来装备击发机构的装置，该锁定环将盒（63）固定在其腔室中，并且防止击发销（30）移动的装置，除非杠杆（52）已被从OFF位置移动到ON位置。

9. 发明申请

WO1984000714A1 SWING SAW FOR CUTTING METAL CONDUIT 审中-公开
标题翻译：用于切割金属管道的切割
公开(公告)号：WO1984000714A1
公开(公告)日：1984-03-01
申请号：PCT/US1983001186
申请日：1983-07-28
申请人： DUCRET, Lucien, C.
IPC分类号： B27B19/09
CPC分类号： H02G1/005 , B23D49/002 , B23D51/046 , B23D51/16
摘要： A hand tool comprising elements for clamping (33, 39) a conduit or cable to be cut, a saw blade supporting assembly (15) pivotally connected (13') to the clamping elements, in a manner to guide the saw (20) in its desired cutting path, and means (18, 19, 25) for causing sawing movement of the saw blade, the saw blade supporting assembly (15) and the clamping elements (33, 39) being so juxtaposed that they can be gripped by one hand of the tool operator to cause both gripping of the work and advancement of the saw blade in its cutting position, the other hand of the operator being available to effect cutting movement of the saw blade.

10. 发明授权

US4977671A Saw for cutting large diameter shielded conduit 失效
标题翻译：锯切割大直径屏蔽导管
公开(公告)号：US4977671A
公开(公告)日：1990-12-18
申请号：US262316
申请日：1988-10-25
申请人： Lucien C. Ducret
发明人： Lucien C. Ducret
IPC分类号： H02G1/12
CPC分类号： H02G1/1297
摘要： A hand tool for cutting shielded conduit comprising a first handle member for holding the conduit including clamping means for securing the conduit in a fixed position relative to the first member; a second handle member including a radial cutter head disposed thereon for cutting a portion of the shielding of conduit secured in the first member in a direction essentially parallel to the longitudinal axis of the conduit; means for movably securing the second handle member to the first handle member including menas for adjusting the position of the handle member relative to the other in a direction essentially parallel to the longitudinal axis of the conduit between a plurality of different fixed positions for cutting the conduit.
摘要翻译：一种用于切割屏蔽导管的手动工具，包括用于保持导管的第一手柄构件，包括用于将导管相对于第一构件固定在固定位置的夹持装置; 第二手柄构件，包括设置在其上的径向切割头，用于在基本上平行于导管的纵向轴线的方向上切割固定在第一构件中的导管屏蔽的一部分; 用于将所述第二手柄件可移动地固定到所述第一手柄部件的装置，所述装置包括用于在多个不同的固定位置之间的基本上平行于所述导管的纵向轴线的方向上调节所述手柄部件相对于另一个的位置的手段，。

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