| Class / Patent application number | Description | Number of patent applications / Date published |
|---|
| 269229000 | Cam, eccentric or wedge type | 10 |
| 20090174131 | CAM CLAMP - A clamp having a first member ( | 07-09-2009 |
| 20160129558 | Pin Clamp - A pin clamp assembly has a housing, an actuating device and a movable locating pin. A clamping device is coupled with the actuating device to move within the locator pin. The clamping device includes a rod and a finger. The finger extends and retracts in and out of the locating pin to enable the locating pin and clamping device to be moved so that the clamping finger clamps a workpiece. | 05-12-2016 |
| 20160129559 | CLAMP APPARATUS - A clamp apparatus including first and second clamp arms, which are supported rotatably on a body, with a cover being installed to cover outer sides of the body. The cover includes openings through which portions of the first and second clamp arms are inserted and rotatably operated. An unloading tray is arranged in the body at a position below the openings in the direction of gravity. Spatter, which invades into the clamp apparatus from the openings when a welding operation is carried out on a workpiece that is clamped by the first and second clamp arms, is deposited on the unloading tray, and the spatter is eliminated by taking out the unloading tray to the exterior of the clamp apparatus. | 05-12-2016 |
| 269233000 | Including cam slot or groove | 1 |
| 20130221594 | CLAMPING MECHANISM - A clamping mechanism includes a base, a clamping block rotatably connected with the base, an eccentric handler and a guiding member. The eccentric handler defines a hinging hole and a sliding slot. Part of the sliding slot is eccentrically positioned relatively to the hinging hole. The eccentric handler hinges on the base via the hinging hole. The guiding member passes through the sliding slot and is movably connected with the clamping block. The eccentric handler pivots to enable and to force the guiding member to move along the sliding slot for clamping and releasing a workpiece placed on the base. | 08-29-2013 |
| 269234000 | Slidable wedge | 2 |
| 20110121502 | MANIPULATOR - A manipulator includes a driving member, a sliding rod and a sleeve. The sliding rod includes an expanding portion on an end thereof. The sleeve includes at least two expanding sections on an end thereof. The driving member drives the sleeve to slide along the sliding rod. The two or more expanding sections are elastically bent outward via pressing against the expanding portion, and are resumed to their original shape and positions via detaching from the expanding portion. | 05-26-2011 |
| 20150102546 | CURTAIN CUTTING AID - A curtain cutting aid includes a curtain holder including two hollow holder blocks arranged in parallel and defining therein a respective insertion space in communication with each other for a insertion of a curtain, a bearing plate connected between the two hollow holder blocks and a cutting groove defining between the two hollow holder blocks for the insertion of a cutter to cut off the inserted curtain, and a stop rod selectively and detachably mounted in the insertion space of one of the two hollow holder blocks to stop the inserted curtain in place for cutting. Thus, the curtain cutting aid can effectively enhance the convenience and precision of the cutting operation. | 04-16-2015 |
| 269236000 | Cam on end pivoted hand lever | 4 |
| 20100066001 | CAM ACTUATED CLAMP - A clamp including an upper body including a proximal end, a distal end, and an upper fulcrum, the upper fulcrum being positioned between the proximal end and the distal end of the upper body, wherein the distal end of the upper body includes an upper jaw, a lower body including a proximal end, a distal end, and a lower fulcrum, the lower fulcrum being positioned between the proximal end and the distal end of the lower body, wherein the distal end of the lower body includes a lower jaw, an edge pusher having an upper projection pivotally engaged with the upper fulcrum and a lower projection pivotally engaged with the lower fulcrum, an actuating lever pivotally connected to the upper body, the actuating lever including a cam lobe moveable relative to the lower body to displace the proximal end of the lower body away from the proximal end of the upper body, and a biasing element positioned to bias the upper jaw away from the lower jaw. | 03-18-2010 |
| 20100244349 | Clamp - A device is provided for use to securely clamp a medical mechanism to a person carrier, such as a lifter, stretcher, gurney, or the like, to facilitate providing medical treatment to a person during transport of the person to a medical facility, The device has an open condition released from the person carrier and a closed condition whereupon it clamps very securely to a rail of the person carrier; with the material of the person carrier facilitating securing to the person carrier the device as well as the medical mechanism to be secured to the person carrier. The medical mechanism may, by way of example, be a relatively heavy mechanism for providing infusate to the person or a relatively heavy control for the infusate providing device. No matter what it could be severly damaging to the person on the carrier, medical personnel and transport personnel if a relatively heavy mechanism loosened from the person carrier and moved uncontrolled around the transport. | 09-30-2010 |
| 20110042879 | CAM LOCK ELECTRODE CLAMP - A cam lock clamp comprises a stud having a substantially cylindrical body with a first end including a head area and a second end arranged to support one or more disc springs concentrically about the stud. A socket is arranged to mechanically couple concentrically around the stud with the head area of the stud being exposed above an uppermost portion of the socket. The socket is configured to be firmly attached to a consumable material. A camshaft has a substantially cylindrical body and is configured to mount within a bore of a backing plate. The camshaft further comprises an eccentric cutout area located in a central portion of the camshaft body. The camshaft is configured to engage and lock the head area of the stud when the consumable material and the backing plate are proximate to one another. | 02-24-2011 |
| 20140367905 | Clamping Devices - A clamping device comprises a clamping base and a cam mechanism. The clamping base has an opening for receiving at least a part of an object to be clamped and a cavity for receiving the cam mechanism. The cam mechanism is rotatable with respect to the clamping base between a first position, in which the clamping device completely locks the object to be clamped, and a second position, in which the clamping device completely releases from the object. The clamping device can achieve clamping/locking of an object without use of additional tools. In some cases, the clamping device can operated among three different positions, i.e., completely released position, pre-locked position, and completely locked position, facilitating the control and handling of the object. | 12-18-2014 |
