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:
Jul. 12, 1977
Filed:
Sep. 09, 1975
Applicant:
Inventors:
Heinrich Hennes, Essen, DT;
Walter Sommer, Essen, DT;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B21D / ;
U.S. Cl.
CPC ...
113 / ; 1131 / ;
Abstract
An installation for making and treating cans of metal, in which the individual working operations such as deep-drawing, ironing, trimming of the can rim and the forming of the can bottom, the washing, drying, inside coating and decorating the cans as well as the necking of the can rim and the flanging are carried out in individual working stations which are interconnected by a conveying device that feeds the raw cans in a predetermined rhythm and arrangement and in a predetermined spaced relationship to each other to the individual working stations.