The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Feb. 28, 1989
Filed:
Nov. 25, 1987
Applicant:
Inventors:
Assignee:
Honda Giken Kogyo Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B21J / ;
U.S. Cl.
CPC ...
72405 ; 198621 ;
Abstract
A workpiece transfer device in a press machine simultaneously transfers workpieces from die assembly to die assembly for each pressing cycle. The workpiece transfer device includes two vertically movable bars extending along a direction in which the workpieces are transferred through the press machine, the movable bars being vertically movable by a lifting/lowering mechanism, two feed bars mounted respectively on the vertically movable bars and axially movable by a moving mechanism, and a plurality of handling bars detachably mounted on the feed bars and each having a plurality of workpiece holders for holding the workpieces.