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:
May. 07, 1991
Filed:
Oct. 03, 1986
Heinrich Mushardt, Neu-Bornsen, DE;
Korber AG, Hamburg, DE;
Abstract
A fixture for workpieces which are poorly adapted for direct clamping on a machine tool comprises a casing having an upper part and a lower part. The casing has a cavity whose shape roughly corresponds to the contour of the workpiece. The remaining interstitial space or crack between the inner casing wall and the workpiece is filled with a hardenable casting material so that the workpiece is securely held when the casting material sets around it. For clamping of the securing body onto a grinding machine, lathe, or other machine tool, the casing comprises a clampable portion with reference surfaces.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile