Resources Contact Us Home
Chuck unit

Image Number 6 for United States Patent #5487580.

A chuck unit for automatically inserting a workpiece in a receiving portion, which comprises a fixed pawl, first and second movable pawls and a pusher. Both major surfaces of the workpiece are chucked by a first vertical surface of the fixed pawl and the first movable pawl, and both side edges of the workpiece are chucked by a second vertical surface of the fixed pawl being perpendicular to the first vertical surface and the second movable pawl. The pusher is vertically movable between the first vertical surface and the first movable pawl for downwardly extruding the workpiece. Since two major surfaces and two side edges of the workpiece are held by the pawls, the attitude and position of the workpiece are corrected therein. Therefore, this chuck unit is suitable for assembling a plurality of workpieces which are arranged in a thickness direction thereof in an aligned manner.

  Recently Added Patents
System and method for bare metal restore of a computer over a network
Mapping and reconstitution of a conformational discontinuous binding surface
Automotive floor mat set
Methods and apparatus for managing cash items
Methods for managing ownership of redundant data and systems thereof
Paging partition arbitration of paging devices to shared memory partitions
Ionic liquids
  Randomly Featured Patents
New guinea impatiens plant named `Balcelelro`
System and method for cache management
Method for reconstructing a CT image using an algorithm for a short-scan circle combined with various lines
Method for operating a ferroelectric memory
Herbicidal compositions
Self-guided reversible two speed row crop irrigator
Resin composition
Borosilicate glass compositions and uses thereof
Integrated circuit chip including superimposed upper and lower printed circuit boards
Hermetic motor-compressor unit for refrigeration circuits