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公开(公告)号：US20020096812A1
公开(公告)日：2002-07-25
申请号：US09940844
申请日：2001-08-28
申请人： Record Tools Limited
发明人： Philip Reed
IPC分类号： B25B001/02
CPC分类号： B25B1/125
摘要： Vice comprising a moveable jaw mounted on a screw-threaded main vice screw which is axially fixed but rotatable within said moveable jaw, a fixed jaw mounted on the main vice screw, the jaws being moveable toward or away from one another upon rotation of the main vice screw, the vice further comprising a screw-threaded quick release mechanism moveable between a closed position in which the screw-thread of the quick release mechanism engages the screw-thread of the main vice screw and an open position in which the screw-thread of the quick release mechanism is disengaged from the main vice screw enabling the main vice screw to be moved freely axially with respect to the fixed jaw, the movement between the closed and open positions being effected automatically upon rotation of the main vice screw.
摘要翻译： 副包括安装在螺纹主副螺钉上的可移动夹爪，该螺纹螺纹主副螺钉在轴向固定但在所述可动夹爪内可旋转;安装在主副螺钉上的固定夹爪，当主体旋转时，夹爪可彼此相对或远离地移动 副螺丝，进一步包括螺纹快速释放机构，该螺纹快速释放机构可在关闭位置之间移动，其中快速释放机构的螺纹与主副螺纹的螺纹接合，打开位置，螺纹 快速释放机构与主副螺丝脱离，使得主副螺纹相对于固定夹爪轴向自由移动，在主副螺丝旋转时，闭合位置和打开位置之间的运动自动进行。
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公开(公告)号：US20020017752A1
公开(公告)日：2002-02-14
申请号：US09970263
申请日：2001-10-04
申请人： Zag Industries, Ltd.
发明人： Roni Levi
IPC分类号： B25B001/02
CPC分类号： B25H1/04 , B25H1/12 , B25H3/00 , B25H3/026 , Y10S269/901
摘要： A portable workbench, comprises a molded plastic base structure and a molded plastic upper work structure. Wheels and a transport handle are mounted on the base structure. The transport handle is constructed and arranged to be manually engaged to move the base structure between a) a storage operative position wherein the base structure is stabily supported on a horizontal surface and b) a storage transport position wherein the wheels rollingly contact the horizontal surface so that the base structure can be moved along the horizontal surface using the handle. The upper work structure is constructed and arranged to be supported on an upper portion of the base structure in a storage operative position. The upper work structure and the base structure cooperate when in the storage operative positions thereof to define a storage space. Releasable securing structure movable between a) a securing position wherein the upper work structure is fixedly secured to the base structure in the storage operative position thereof and b) a released position wherein the upper work structure can be moved with respect to the base structure from the storage operative position to allow access to the storage space is provided. The upper work structure defines a generally horizontal work surface when in the storage operative position thereof, the surface being constructed and arranged to support a workpiece. The upper work structure also embodies therein a clamping assembly for clamping a workpiece in fixed relation with respect to the work surface. An optional support structure is provided to mount the upper work structure in vertically spaced relatively above the base structure to raise the level of the work surface and of the clamping assembly for convenience.
摘要翻译： 一种便携式工作台，包括模制塑料底座结构和模制塑料上部工作结构。 车轮和运输手柄安装在基座结构上。 运输手柄被构造和布置成手动接合以在a）存储操作位置之间移动基座结构，其中基座结构稳定地支撑在水平表面上，以及b）存储运输位置，其中车轮滚动地接触水平表面 基座结构可以使用手柄沿水平面移动。 上部工作结构被构造和布置成在存储操作位置被支撑在基座结构的上部。 上部工作结构和基部结构在其存储操作位置中协作以限定存储空间。 可释放的固定结构可在a）固定位置之间移动，其中上部工作结构在其保持操作位置中固定地固定到基部结构，以及b）释放位置，其中上部工作结构可相对于基础结构从 提供了存储操作位置以允许访问存储空间。 上部工作结构在其存储操作位置中限定了大致水平的工作表面，该表面被构造和布置成支撑工件。 上部工作结构还包括夹紧组件，用于将工件相对于工件表面固定地固定。 提供了可选的支撑结构以将上部工作结构相对于基部结构相对上方间隔开地安装，以便方便地升高工作表面和夹紧组件的高度。
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公开(公告)号：US20040113344A1
公开(公告)日：2004-06-17
申请号：US10730905
申请日：2003-12-10
发明人： John Wirth JR. , Paul Brutsman , Dan Stoops , Jay L. Sanger , Mark K. McCool
IPC分类号： B25B001/02
CPC分类号： B25B1/103 , B25B1/2405 , B25B5/102 , B25B5/163
摘要： A clamp pad is provided for being selectively mounted to each jaw of a bar clamp assembly. The clamp pad can be easily mounted to the clamp jaw and radially locked in place with respect to the bar clamp assembly. In an embodiment of the invention, the clamp pad is configured to selectively be fit on either of the clamp jaws of the bar clamp assembly to facilitate assembly. The clamp pad defines a substantially increased clamping area to evenly distribute force and prevent damage to the associated workpiece. The increased dimensions of the clamp pad also stabilizes the bar clamp assembly, which eliminates tipping and thus eliminates the need for associated assemblies such as clamp saddles and the like.
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公开(公告)号：US20030214088A1
公开(公告)日：2003-11-20
申请号：US10144713
申请日：2002-05-15
发明人： Huei-Yu Chang
IPC分类号： B25B001/02
CPC分类号： B25H1/18 , B25H1/04 , Y10S269/901
摘要： A foldable workbench comprises at least a foldable leg frame, two clamp assemblies, to angular control board, several angular regulators, several clamp boards and a flat workbench, in which two clamp assemblies are linked to the foldable leg frame. The adjusting holes of the angular control board are connected to one side of clamp assemblies. Several angular regulators are arranged at both ends of the clamp assemblies. In addition, several clamp boards are bolted on the angular regulators. The flat workbench is placed on the angle iron rake of the brace.
摘要翻译： 可折叠工作台包括至少一个可折叠腿架，两个夹紧组件，角度控制板，几个角度调节器，几个夹板和平坦的工作台，其中两个夹具组件连接到可折叠腿架。 角度控制板的调整孔连接到夹具组件的一侧。 几个角度调节器布置在夹具组件的两端。 此外，几个夹板被螺栓固定在角度调节器上。 扁平工作台放置在支架的角铁耙上。
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公开(公告)号：US20020043752A1
公开(公告)日：2002-04-18
申请号：US09924924
申请日：2001-08-08
申请人： Record Tools Limited
IPC分类号： B25B001/02
CPC分类号： B25B1/2489 , B25B1/08 , B25B1/24 , B25B1/2484
摘要： A bench vice comprises a fixed jaw and a moveable jaw, both sliding on a slide bar. The jaws are made of plastics material and are supported against pressures imposed by the slide by pins retained in the jaws. One of the pins on the fixed jaw is knurled to provide a jamming function against the slide. The moveable jaw has a knob screwed onto a block fixed on the slide, so that rotation of the knob advances the moveable jaw along the slide, or releases it. Structural rigidity is provided by a convoluted wall and supporting gussets. A pocket is provided for storage of accessories or the like.
摘要翻译： 台钳包括固定夹爪和可动夹爪，两者都滑动在滑杆上。 夹爪由塑料材料制成，并且支撑着由保持在夹爪中的销钉由滑块施加的压力。 固定夹爪上的一个销被滚花以提供对滑块的干扰功能。 可移动的钳口具有旋拧在固定在滑块上的块上的旋钮，使得旋钮的旋转可沿着滑块推动可动爪，或释放它。 结构刚度由旋转壁和支撑角撑板提供。 提供了用于存放附件等的口袋。
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公开(公告)号：US20040051224A1
公开(公告)日：2004-03-18
申请号：US10245173
申请日：2002-09-17
IPC分类号： B25B001/02
CPC分类号： B25H1/04 , Y10S269/90 , Y10S269/901
摘要： A portable workbench includes a top structure, a support structure and a collapsible frame. The top structure includes top members lying in a common plane. The top members include upper working surfaces and lower supporting surfaces. The lower supporting surfaces include a plurality of rib portions formed thereon. The top members further include longitudinally extending opposed side portions defining clamping surfaces. A linkage mechanism cooperates with the frame to actuate the workbench between an expanded working position and a collapsed transport position. A lever releasably cooperates with the frame to maintain the workbench in a locked expanded position.
摘要翻译： 便携式工作台包括顶部结构，支撑结构和可折叠框架。 顶部结构包括位于公共平面中的顶部构件。 顶部构件包括上工作表面和下支撑表面。 下支撑表面包括形成在其上的多个肋部。 顶部构件还包括限定夹紧表面的纵向延伸的相对侧部。 联动机构与框架协作以在扩展的工作位置和塌缩的运输位置之间致动工作台。 杠杆可释放地与框架配合以将工作台保持在锁定的展开位置。
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公开(公告)号：US20040051223A1
公开(公告)日：2004-03-18
申请号：US10245092
申请日：2002-09-17
IPC分类号： B25B001/02
CPC分类号： B25H1/04
摘要： A portable workbench includes a top structure, a support structure and a collapsible frame. The top structure includes upper work supporting surfaces lying in a common plane and longitudinally extending opposed side portions defining clamping surfaces. A linkage mechanism cooperates with the frame to actuate the workbench between an expanded working position and a collapsed transport position. A lever releasably cooperates with the frame to maintain the workbench in a locked expanded position.
摘要翻译： 便携式工作台包括顶部结构，支撑结构和可折叠框架。 顶部结构包括位于公共平面中的上部工件支撑表面和限定夹紧表面的纵向延伸的相对的侧部。 联动机构与框架协作以在扩展的工作位置和塌缩的运输位置之间致动工作台。 杠杆可释放地与框架配合以将工作台保持在锁定的展开位置。
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公开(公告)号：US20030038416A1
公开(公告)日：2003-02-27
申请号：US10224054
申请日：2002-08-20
发明人： Werner Heine , James R. Mattox
IPC分类号： B25B001/02
摘要： The invention relates to a clamping device (1), particularly a machine vice (1), having a body element (2), a jaw (3) immovably attached thereto, and an oppositely placed movable jaw, for the displacement of which a drawbar (4) is provided, wherein the drawbar (4) is furnished with a bearing member on which the movable jaw is supported by means of a compression bar, and the movable bar is configured so that it may be arrested with the compression bar at varying distances from the fixed jaw, and a force amplifying arrangement (5) acting on the spindle is provided. The object of the present invention is to describe a clamping device that is as compactly configured as possible. The object is solved with a clamping device (1) according to the definition of the species wherein the force amplifying arrangement (5) includes at least one cylindrical tube (9) and at least two plungers (10, 11) that are movable in concentric cylinders, an outer compression plunger (10) and a clamping plunger (11)nullpreferably attached to the drawbar (4) by a plunger rodnulland wherein two compression chambers are provided, an outer, low-pressure chamber (12) and a high-pressure chamber (14) acting on the clamping plunger (11) from the direction of the drawbar, wherein a functional connection is established between the two plungers in such manner that at least one rod (18) having a smaller diameter than the diameter of the plungers and which is connected to the outer compression plunger (10) acts on the high-pressure chamber (14), which is filled with pressurising medium, preferably oil or liquid grease.
摘要翻译： 本发明涉及一种夹紧装置（1），特别是具有主体元件（2），不可移动地连接到其上的卡爪（3）和相对放置的可移动夹爪（1）的夹具（1） （4），其中所述牵引杆（4）配备有轴承构件，所述可动夹爪借助于压缩杆支撑在所述轴承构件上，并且所述可移动杆构造成使得所述可移动杆可以与所述压缩杆在变化 提供与固定夹爪的距离，以及作用在心轴上的力放大装置（5）。 本发明的目的是描述尽可能紧凑地构造的夹紧装置。 根据物品的定义，用一种夹紧装置（1）来解决该问题，其中力放大装置（5）包括至少一个圆柱形管（9）和至少两个可同心移动的柱塞（10,11） 气缸，外压缩柱塞（10）和夹紧柱塞（11） - 通过柱塞杆优选地附接到牵引杆（4），并且其中设置有两个压缩室，外部低压室（12）和 高压室（14）从拉杆的方向作用在夹紧柱塞（11）上，其中在两个柱塞之间建立功能性连接，使得至少一个直径小于直径的杆（18） 并且与柱塞相连的外压缩柱塞（10）作用在高压室（14）上，该高压室（14）充满加压介质，优选为油或液体润滑脂。
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公开(公告)号：US20020027318A1
公开(公告)日：2002-03-07
申请号：US09897385
申请日：2001-07-03
申请人： ISABERG RAPID AB
发明人： Gunnar Nilsson
IPC分类号： B25B001/02
摘要： A locking device in a stapler is adapted to lock a member displaceable along a bar in an optional displacement position, said member carrying a catch for the object to be stapled. The locking device has a locking element connected to the displaceable member and displaceable together with the same, said locking elements having a through hole, through which the bar extends. The hole is designed such that the locking element is tiltable along the bar between a front position, pinch position, in which the locking element portion defining the hole engages the bar and pinches the locking element thereto, and a rear position, free position, in which this hole-defining portion goes clear of the bar. The locking element is spring biased towards its pinch position. The locking device further has an operating handle which is mounted on the displaceable member and operable from the outside of the stapler, said operating handle being displaceable to a limited extent in relation to the displaceable member and essentially parallel with the bar in order to move, in connection with forwards displacement, the displaceable member and, thus, the catch forwards along the bar and in order to be engaged, in connection with backwards displacement, with the locking element and tilt the same towards its free position and thereby move the displaceable member and, thus, the catch backwards along the bar.
摘要翻译： 订书机中的锁定装置适于锁定沿着条可位移的构件在可选择的位移位置，所述构件承载待装订物体的卡扣。 锁定装置具有连接到可移动构件并与其一起移位的锁定元件，所述锁定元件具有通孔，杆延伸穿过该通孔。 孔被设计成使得锁定元件可以沿着杆倾斜，前部位置，夹紧位置之间，限定孔的锁定元件部分与锁定元件部分啮合，并将锁定元件夹在其上，以及后部位置，自由位置 该孔限定部分脱离棒。 锁定元件被弹簧偏压到其夹紧位置。 所述锁定装置还具有操作手柄，所述操作手柄安装在所述可移位构件上并且可从所述订书机的外部操作，所述操作手柄相对于所述可移位构件可移动到有限程度并且基本上与所述杆平行以便移动， 结合前进位移，可移动构件，因此，沿着杆向前抓握并且与向后移动相关联地与锁定元件接合并将其向其自由位置倾斜，从而使可移动构件 因此，沿着酒吧向后捕捉。
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公开(公告)号：US20030218289A1
公开(公告)日：2003-11-27
申请号：US10152696
申请日：2002-05-22
发明人： James Hermann
IPC分类号： B25B001/02
摘要： A pressure pad for use with a clamp in which the clamp has a clamping section that contacts the pressure pad. The pressure pad includes a first segment, at least one second segment attached to and extending away from the first segment and at least one third segment attached to and extending away from the second segment in a direction generally parallel to the first segment in which the first, second and third segments form a passage that enables the pressure pad to selectively slidably engage a clamping section.
摘要翻译： 一种用于夹具的压力垫，其中夹具具有接触压力垫的夹紧部分。 所述压力垫包括第一段，至少一个第二段，其附接到所述第一段并且远离所述第一段，以及至少一个第三段，所述至少一个第三段在大致平行于所述第一段的方向上附接到所述第二段并从所述第二段延伸， ，第二和第三段形成通道，其使得压力垫能够选择性地滑动地接合夹紧部分。
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