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:
Nov. 17, 1992
Filed:
Jun. 10, 1991
Applicant:
Inventor:
Gerald R Harris, Pryor, OK (US);
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
B23Q / ;
U.S. Cl.
CPC ...
269210 ; 269 32 ;
Abstract
A vise assembly providing clamping of workpieces and pantographic displacement of opposed vise jaw members in parallel in a direction generally transverse to the longitudinal axis of the workpiece. The vise assembly is a shuttle vise, and the pantographic mounting assembly is used with band saw apparatus in production cutting of bar stock, which tends to warp along its longitudinal axis. The vise assembly includes a clamping mechanism for holding the movable vise jaw against the vise ways to prevent diverging of the vise jaw faces and urging of large diameter workpieces up and out of the gripping jaws.