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公开(公告)号：US08408527B2
公开(公告)日：2013-04-02
申请号：US12615301
申请日：2009-11-10
CPC分类号： B25B1/103 , B25B1/2468 , B25B1/2478 , B25B1/2484
摘要： A two jaw vise having a base extending in a longitudinal direction between two ends, a central fixed block and opposing jaws on either side of the central block. The opposing jaws being movable longitudinally and joined to the base for controlled movement longitudinally. The base including a base block extending longitudinally between the first and second ends and including first and second longitudinally extending rails. The first and second rails extending parallel to the base block and being spaced from the base block. The first and second rails at least partially forming the controlled movement of the jaws. The base further including first and second pluralities of vertically extending columns extending between the base block and the first and second rails, respectively. The base including at least one gap between adjacent columns.
摘要翻译： 具有在两端之间沿长度方向延伸的基部的二爪虎钳，中央块的中心固定块和相对的夹爪。 相对的夹爪可以纵向移动并且连接到基座以便纵向受控地移动。 底座包括在第一和第二端之间纵向延伸并包括第一和第二纵向延伸轨道的基座。 第一和第二轨道平行于基座延伸并与基座间隔开。 第一轨道和第二轨道至少部分地形成钳口的受控运动。 所述基座还包括分别在所述基座块和所述第一和第二轨道之间延伸的第一和第二多个垂直延伸的列。 基部包括相邻列之间的至少一个间隙。
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公开(公告)号：US6068310A
公开(公告)日：2000-05-30
申请号：US148010
申请日：1998-09-04
IPC分类号： B66C1/66
CPC分类号： B66C1/66 , Y10T403/32213 , Y10T403/32975
摘要： In a side-pull hoist ring having a load carrying ring, a clevis pivotally supporting the load carrying ring for rotation about a first axis and a post assembly extending through the clevis and fixedly engageable with a threaded bore on a load for allowing 360.degree. rotation of the clevis about a second axis generally perpendicular to the load. The post assembly includes a lower support bushing with a large diameter lower load bearing flange and a bolt receiving passageway coaxial with the second axis; a bolt extending through the passageway into the threaded bore of the load where the bolt has a head carrying an upper flange member coacting with the lower flange to capture the clevis and a shank. There is a first cylinder groove in the passageway and a second cylindrical groove around the shank. The grooves are axially aligned when the lower flange and the upper flange capture the clevis. An arcuate spring element having a collapsed shape generally retained in the second groove and a relaxed shape bottomed out in the first groove and extending between the first and second grooves prevents non-destructive axial removal of the bolt from the bushing. The clevis is formed from extruded steel, bar stock or a steel plate.
摘要翻译： 在具有负载环的侧拉式起重环中，枢轴地支撑负载承载环以绕第一轴线旋转的U形环和延伸穿过U形夹的支柱组件并且与负载上的螺纹孔可固定地接合以允许360度旋转 关于大致垂直于负载的第二轴的U形夹。 柱组件包括具有大直径下承载法兰的下支撑衬套和与第二轴线同轴的螺栓接收通道; 螺栓，其延伸穿过通道进入负载的螺纹孔中，其中螺栓具有头部，头部承载与下凸缘共同作用的上凸缘部件以捕获U形夹和柄。 通道中有一个第一圆柱形凹槽和一个围绕柄的第二圆柱形凹槽。 当下法兰和上法兰捕获U形夹时，槽被轴向对准。 具有通常保持在第二凹槽中的塌缩形状的弓形弹簧元件和在第一凹槽中底部并在第一和第二凹槽之间延伸的松弛形状防止螺栓从衬套的非破坏性的轴向移除。 U形夹由挤压钢，棒料或钢板形成。
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公开(公告)号：US5743576A
公开(公告)日：1998-04-28
申请号：US813628
申请日：1997-03-07
CPC分类号： B66C1/66 , Y10T403/32213 , Y10T403/32221 , Y10T403/32975
摘要： A hoist device for fixed engagement to a threaded bore on an outer surface of a load member is provided. The hoist device comprises a load engaging stud with a force supporting head, a cylindrical body portion with a lower annular bearing shoulder and a threaded shank depending from the annular shoulder of the body portion. A base member having a body portion with a central passage through the base member and allowing a free swivel engagement of the base member with the load engaging stud is provided. The central passage of the base member, having an upper recess for capturing the force supporting head and an upper annular shoulder for transmitting a force from the base member to the supporting head when the base member is pulled from the load member is also provided. A hoist ring is secured between the support member and the base member while allowing the base member to swivel around the stud. A slot in one of the members captures the hoist ring while allowing the hoist ring to pivot in the slot. The stud includes a tool driving portion and a force supporting head, the tool driving portion includes the tool engaging portion and the stud and access openings in one of the members registered with the tool engaging portion when one of the members and the stud are in a given relative angular position. In such position, an elongated tool can be extended through the opening into the tool engaging portion to rotate the stud and members in unison until the lower shoulder engages the surface of the load member.
摘要翻译： 提供一种用于固定接合到负载构件的外表面上的螺纹孔的提升装置。 起重装置包括具有力支撑头的承载接合柱，具有下环形轴承肩部的圆柱体部分和从主体部分的环形肩部悬垂的螺纹杆。 提供具有主体部分的基部构件，该主体部分具有穿过基座构件的中心通道并且允许基部构件与负载接合柱自由旋转接合。 还设置有基部构件的中心通道，其具有用于捕获力支撑头的上凹部和用于当基部构件从负载构件拉动时将力从基部构件传递到支撑头的上环形肩部。 提升环固定在支撑构件和基座构件之间，同时允许基部构件围绕螺栓旋转。 其中一个构件中的狭槽捕获起重机环，同时允许提升环在槽中枢转。 螺柱包括工具驱动部分和力支撑头，工具驱动部分包括工具接合部分和螺柱，并且当其中一个部件和螺柱处于一个状态时，工具接合部分中的一个部件中的入口与工具接合部分配准 给定相对角位置。 在这样的位置，细长的工具可以通过开口延伸到工具接合部分中，以使螺柱和构件一致地旋转，直到下肩部接合负载构件的表面。
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公开(公告)号：US06652012B1
公开(公告)日：2003-11-25
申请号：US10082730
申请日：2002-02-26
IPC分类号： B66C166
CPC分类号： B66C1/66 , F16G15/08 , Y10T403/32221
摘要： A hoist ring assembly for mounting on a load member includes a bolt having a circumferential recess, a support member having a bolt passage for receiving the bolt, and a pin passage transverse to and intersecting the bolt passage. A load bearing ring has legs aligned with the pin passage, and one or two pins are inserted into the pin passage so as to interengage with the recess to hold the bolt and support member against separation and to support the load ring for pivotal movement relative movement relative to the support member and for pivotal movement with the support member relative to the bolt. In one arrangement the pin passage is offset from the bolt passage and a single pin extends through the support member and engages in the recess of the bolt. In another arrangement, the pin passage opens into the recess on diametrically opposite sides thereof, and a pair of pins have inner ends received in the recess.
摘要翻译： 用于安装在负载构件上的起重环组件包括具有周向凹部的螺栓，具有用于接收螺栓的螺栓通道的支撑构件和横向于并与螺栓通道相交的销通道。 承载环具有与销通道对准的支腿，并且一个或两个销插入销通道中，以便与凹部相互接合以将螺栓和支撑构件保持抵靠分离并且支撑负载环以进行枢转运动相对运动 相对于支撑构件，并且与支撑构件相对于螺栓枢转运动。 在一种布置中，销通道从螺栓通道偏移，并且单个销延伸穿过支撑构件并且接合在螺栓的凹部中。 在另一种布置中，销通道通向其直径相对侧的凹部，并且一对销具有容纳在凹部中的内端。
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公开(公告)号：US5634734A
公开(公告)日：1997-06-03
申请号：US542947
申请日：1995-10-13
CPC分类号： B66C1/66 , Y10T403/32213 , Y10T403/32221 , Y10T403/32975
摘要： A hoist device designed to fixedly engage a threaded bore on the outer surface of a load number as a die. The hoist device includes a low engaging stud having a threaded shank depending from an annular shoulder of the body portion of the stud, a base member having a body portion which supports the low engaging stud and allows for a free swivel engagement of the base member with the stud when the stud is fixed to the load member, a hoist ring which is pivotly connected to the base member.
摘要翻译： 一种提升装置，设计成将作为模具的载荷数的外表面上的螺纹孔固定地接合。 提升装置包括一个低接合柱，其具有从螺柱的主体部分的环形肩部悬垂的螺纹杆，底座构件，其具有主体部分，该主体部分支撑低接合柱，并且允许底座部件与 当螺柱固定到负载构件时的螺柱，与枢转连接到基座构件的提升环。
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公开(公告)号：US20100117283A1
公开(公告)日：2010-05-13
申请号：US12615301
申请日：2009-11-10
CPC分类号： B25B1/103 , B25B1/2468 , B25B1/2478 , B25B1/2484
摘要： A two jaw vise having a base extending in a longitudinal direction between two ends, a central fixed block and opposing jaws on either side of the central block. The opposing jaws being movable longitudinally and joined to the base for controlled movement longitudinally. The base including a base block extending longitudinally between the first and second ends and including first and second longitudinally extending rails. The first and second rails extending parallel to the base block and being spaced from the base block. The first and second rails at least partially forming the controlled movement of the jaws. The base further including first and second pluralities of vertically extending columns extending between the base block and the first and second rails, respectively. The base including at least one gap between adjacent columns.
摘要翻译： 具有在两端之间沿长度方向延伸的基部的二爪虎钳，中央块的中心固定块和相对的夹爪。 相对的夹爪可以纵向移动并且连接到基座以便纵向受控地移动。 底座包括在第一和第二端之间纵向延伸并包括第一和第二纵向延伸轨道的基座。 第一和第二轨道平行于基座延伸并与基座间隔开。 第一轨道和第二轨道至少部分地形成钳口的受控运动。 所述基座还包括分别在所述基座块和所述第一和第二轨道之间延伸的第一和第二多个垂直延伸的列。 基部包括相邻列之间的至少一个间隙。
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公开(公告)号：US08757693B2
公开(公告)日：2014-06-24
申请号：US13618303
申请日：2012-09-14
IPC分类号： B66C1/66
CPC分类号： B66C1/66
摘要： A hoisting device and method of making the same including a hoist body having an inwardly extending post pocket that includes an inwardly facing body groove extending about a post pocket axis. The hoist body further includes an access opening in communication with the body groove. The hoisting device further including a post having a post head that has an outwardly extending post groove configured to functionally align with the body groove of the body such that the two groove are in functional alignment with one another when in an assembled position. The access opening allowing a plurality of bearings to be directed into the bearing groove when the post is in assembled position within the bearing pocket. The hoist device further includes a plug to selectively close the access opening thereby maintaining the plurality of bearings in the bearing grooves.
摘要翻译： 一种提升装置及其制造方法，其包括具有向内延伸的后袋的提升本体，所述提升机构包括围绕后袋轴线延伸的向内的主体凹槽。 起重机还包括与车身槽连通的进入开口。 提升装置还包括具有柱头的柱，柱的后端具有向外延伸的柱形凹槽，其构造成在主体的主体凹槽处功能地对准，使得两个凹槽在组装位置时彼此功能对准。 所述进入开口允许多个轴承当所述柱在所述轴承凹槽内组装位置时被引导到所述轴承槽中。 提升装置还包括用于选择性地关闭进入开口的塞子，从而将多个轴承保持在轴承槽中。
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公开(公告)号：US20090293970A1
公开(公告)日：2009-12-03
申请号：US12473336
申请日：2009-05-28
申请人： Harry P. Fuller
发明人： Harry P. Fuller
IPC分类号： F16K11/00
CPC分类号： F16L27/087 , B23Q1/0018 , Y10T137/86268 , Y10T137/86493 , Y10T137/87169 , Y10T137/87885
摘要： A rotary coupler for directing a fluid flow between a supply of pressurized fluid and a fixture which is rotatable about a fixture axis and which has a manifold plate directing the fluid flow from a manifold inlet and a manifold outlet to a plurality of stations on the fixture positioned about the fixture axis. The coupler including a spindle including a base portion and a shaft portion and which extends in an axial direction from a mounting end on the base portion and a distal end on the shaft portion. The base has a mounting face and a securing arrangement configured to secure the mounting face to a manifold plate such that the mounting face sealingly engages the manifold plate. The shaft portion defines a coupler axis and has a shaft surface generally coaxial to the coupler axis and the shaft surface includes an annular pressure zone and an axially spaced annular tank zone. The spindle also includes an internal pressurized fluid passage and an internal tank fluid passage wherein the pressurized passage extends within the spindle between a pressurized face opening in the mounting face and a pressurized shaft opening in the pressure zone. The pressurized passage includes a check valve limiting flow from said face opening to said shaft opening. The tank passage also extends within the spindle between a tank face opening in the mounting face and a tank shaft opening in the tank zone. The mounting face includes an annular recess and the tank face opening is with this recess such that fluid flow reaching the recess is directed into the tank passage. The coupler further includes a hub with a shaft opening shaped to receive the shaft portion of the spindle such that the hub rotates about the shaft and the coupler axis, at least one of the hub and the shaft has an annular pressure zone channel in the pressure zone allowing the pressurized fluid to flow about the shaft in the pressure zone. In addition, at least one of the hub and the shaft includes an annular tank zone channel in the tank zone allowing the tank fluid to flow about the shaft in the tank zone. The coupler further including a seal separating the tank zone from the pressure zone and the hub has a pressure port and a tank port. The pressure port is the hub is in fluid connection with the pressure zone and the tank port is in fluid connection with the tank zone. The coupler further including a bearing arrangement between the spindle and the hub.
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公开(公告)号：US08534658B2
公开(公告)日：2013-09-17
申请号：US13267473
申请日：2011-10-06
申请人： Terry Schron , Harry P. Fuller , Esther Schron
发明人： Jack Schron, Sr. , Terry Schron , Harry P. Fuller
CPC分类号： F16B5/0004 , F16B5/0642 , F16B19/02 , F16B21/165
摘要： A mounting system with a receiver arrangement having a double sided configuration, the bushing having an inner passage and an oppositely facing outer surface, the outer bushing surface having at least one receiver bearing surface shaped to engage a bearing surface of the mounting opening to align the receiver laterally within the opening, the bushing being locked or lockable within a mounting opening and further including two locking arrangements for allowing the selectively locking of a shank from either end.
摘要翻译： 一种具有接收器装置的安装系统，具有双面结构，所述衬套具有内部通道和相对的外表面，所述外部衬套表面具有至少一个接收器支承表面，所述接收器支承表面成形为接合所述安装开口的支承表面， 接收器横向在开口内，衬套被锁定或锁定在安装开口内，并且还包括用于允许从任一端选择性地锁定柄的两个锁定装置。
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公开(公告)号：US20130082477A1
公开(公告)日：2013-04-04
申请号：US13618303
申请日：2012-09-14
CPC分类号： B66C1/66
摘要： A hoisting device and method of making the same including a hoist body having an inwardly extending post pocket that includes an inwardly facing body groove extending about a post pocket axis. The hoist body further includes an access opening in communication with the body groove. The hoisting device further including a post having a post head that has an outwardly extending post groove configured to functionally align with the body groove of the body such that the two groove are in functional alignment with one another when in an assembled position. The access opening allowing a plurality of bearings to be directed into the bearing groove when the post is in assembled position within the bearing pocket. The hoist device further includes a plug to selectively close the access opening thereby maintaining the plurality of bearings in the bearing grooves.
摘要翻译： 一种提升装置及其制造方法，其包括具有向内延伸的后袋的提升本体，所述提升机构包括围绕后袋轴线延伸的向内的主体凹槽。 起重机还包括与车身槽连通的进入开口。 提升装置还包括具有柱头的柱，柱的后端具有向外延伸的柱形凹槽，其构造成在主体的主体凹槽处功能地对准，使得两个凹槽在组装位置时彼此功能对准。 所述进入开口允许多个轴承当所述柱在所述轴承凹槽内组装位置时被引导到所述轴承槽中。 提升装置还包括用于选择性地关闭进入开口的塞子，从而将多个轴承保持在轴承槽中。
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