| Entries |
| Document | Title | Date |
|---|
| 20080203638 | HOLDING STRUCTURE FOR HOLDING AN OBJECT - Disclosed is a holding structure, such as a manipulator, which includes a plurality fingers. At least one of the fingers is movable such that an object can be held or released by closing or opening motion of the movable finger. At least one contact surface of the fingers, which is capable of being brought into contact with the object, is formed by an elastic member, and at least one elastic member is adapted to reversibly change its elasticity under the control of an external supply of energy to the elastic member. | 08-28-2008 |
| 20080211157 | COMPRESSION CLAMPING OF SEMICONDUCTOR COMPONENTS - The present invention relates to a clamping device for compression clamping of one or more semiconductor devices and associated semiconductor components with a desired compression force equally distributed across the opposing surfaces of the devices and associated components. The semiconductor devices and components are located between opposing jaws that are joined together by at least two tie rods, which compressively load the opposing jaws to apply the desired compression force to the semiconductor devices and components. The desired compression force is first achieved in even distribution between independent clamp pressure set point assemblies and the first jaw, where each of the independent clamp pressure set point assemblies is associated with one of the tie rods. Upon final assembly of the clamping device the desired pressure force is achieved across the semiconductor devices and components by compression of the opposing jaws between the one or more semiconductor devices and associated semiconductor components until the clamp pressure indicator elements associated with each of the clamp pressure set point assemblies indicates the desired compression force has been applied. | 09-04-2008 |
| 20090026682 | Releasing Instrument Holder and Method of Operating the Instrument Holder - An automatically releasing instrument holder includes a grip to be held by an operator for guiding an instrument, an actuator to be activated by the operator and a biasing device exerting a force. A clamp is moved by the actuator toward the instrument against the force of the biasing device and is moved by the biasing device away from the instrument upon releasing the actuator. A method for operating the instrument holder is also provided. | 01-29-2009 |
| 20090039582 | Pipe Vise and Pipe Vise Adapter for Level Surface - A pipe vise and pipe vise adapter that mounts the vise perpendicular to a mounting surface and optionally incorporates the mounting surface as a part of the securing means. | 02-12-2009 |
| 20090051093 | CLAMP HEAD - The present invention provides clamp head comprising an arched body having upper and lower faces, a vertex and opposing unequal length arms. The body is further provided with a through aperture for a bolt or like threaded fastener which extends between the upper and lower faces in the region of the vertex. The aperture in the upper face is oval and tapers outwardly through the body in the direction of the lower face. The arms comprise a reaction arm having at its distal end a reaction face and a clamping arm having at its distal end a clamping face, the reaction and clamping faces being provided with respective formations. The formations of the reaction arm extend in a direction which is substantially transverse to the direction of the formations of the clamping arm. | 02-26-2009 |
| 20090121405 | CLAMPING DEVICE - The present invention relates to a clamping device comprising an elongate support structure carrying a fixed jaw and a movable jaw and an advancing clamping mechanism mounted on the support structure for advancing the movable jaw toward the fixed jaw in a longitudinal direction. The clamping device further comprises a transportation mechanism for convenient transportation. | 05-14-2009 |
| 20100096792 | Clamping Device - The invention relates to a clamping device, in particular for clamping a workpiece, comprising a support body | 04-22-2010 |
| 20100289204 | FORCE INCREASING DEVICE FOR CLAMPING DEVICE OF INDEX TABLE - In a force increasing device of a clamping device for an indexing table, a large clamping force is obtained without reducing working efficiency of a workpiece and while limiting the length in the axial direction of a rotating shaft. | 11-18-2010 |
| 20110095467 | Adaptive Clamp Width Adjusting Device - The present invention describes an adaptive clamp width adjusting device ( | 04-28-2011 |
| 20110198793 | CART SUPPORT SYSTEM FOR DYNAMOELECTRIC MACHINE COILS - A cart system is provided for a coil of a dynamoelectric machine. The cart system includes one or more support rails disposed substantially horizontally, a plurality of lifting rails disposed substantially vertically, and connected at one end to the one or more support rails, and a plurality of coil clamps for applying a compressive force. The coil clamps are attached to the lifting rails in a removable manner. The coil of the dynamoelectric machine can be placed on the cart system and the coil clamps can be arranged on the lifting rails to apply a compressive force to the coil to facilitate a testing procedure. | 08-18-2011 |
| 20110291341 | PIN CLAMP - A clamp having a lock is provided. In another aspect, a fail safe lock maintains the position of a clamping member when fluid pressure or other actuating power is undesirably reduced. Another aspect employs teeth on a locking structure which engage matching teeth on a shaft where engagement of the teeth prevent unclamping of a workpiece. In still another aspect, a manual override member disengages a lock in order to unclamp a workpiece. | 12-01-2011 |
| 20120086160 | DECK LEVERAGE ANCHOR WITH SPACED-APART BODY PORTIONS - A deck anchor assembly for anchoring a frame loading member to a frame deck according to the principles of the present disclosure includes a deck leverage anchor and a coupler. The deck leverage anchor is configured to engage the frame deck, the deck leverage anchor including a locking mechanism configured to lock the deck leverage anchor relative to the frame deck. The coupler is configured to couple the frame loading member to the deck leverage anchor and is independently moveable relative to the locking mechanism. | 04-12-2012 |
| 20120169000 | COAXIAL CONCENTRIC DOUBLE-JAW VICE - A coaxial concentric double jaw vice comprises a base frame defining a longitudinal sliding groove, first and second movable jaws mounted on the base frame and movable along the sliding groove, a control rod set inserted through the first and second movable jaws and received in the sliding groove, a fixed screw rod mounted on the control rod set and screw-connected with the first movable jaw, a movable screw rod sleeved onto the control rod set and screw-connected with the second movable jaw and rotatable with the control rod set and movable axially along the control rod set by an external force, a clutch mounted in the control rod set, and a driving mechanism mounted in the control rod set and connectable to the control rod set by the clutch for rotating the control rod set. | 07-05-2012 |
| 20120200023 | CLAMPING DEVICE FOR A SHAFT AND METHOD FOR CLAMPING SAME - A device and a method for holding a shaft ( | 08-09-2012 |
| 20140284861 | Bar clamp with ratchets - A clamp with a fixed jaw; a groove with the fixed jaw mounted thereon; a moveable jaw slidably mounted on the groove; a connecting member having one end secured to the moveable jaw and including a hollow cylinder at an other end disposed in the fixed jaw, and a strap interconnecting the cylindrical element and the hollow cylinder; a gear including a plurality of teeth disposed on the fixed jaw; a biasing member disposed on the fixed jaw opposite to the gear; a bifurcated handle put on the fixed jaw to cover both the gear and the biasing member; a first pawl in the handle; a lever secured to the first pawl; a rotatable pin with the hollow cylinder fastened thereon, the pin being for fastening the handle, the biasing member, the fixed jaw, the hollow cylinder, and the gear together; and the second pawl in the fixed jaw. | 09-25-2014 |
