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:
Jun. 22, 1982
Filed:
Aug. 25, 1980
Applicant:
Inventor:
Reinhold Becker, Wiesbaden, DE;
Assignee:
Hoechst Aktiengesellschaft, Frankfurt am Main, DE;
Primary Examiner:
Int. Cl.
CPC ...
A22C / ;
U.S. Cl.
CPC ...
17 33 ; 17 42 ; 17 49 ; 1381181 ; 138103 ; 426106 ; 426135 ;
Abstract
A device for controlling the diameter of tubular casing during filling thereof, the device consisting of an annular tapered hollow body having an external diameter smaller than the internal diameter of the deshirred tubular casing whereby during filling and deshirring of the casing, the casing is not expanded beyond its original diameter. The device consists of a hollow body of generally annular configuration, the hollow body having a central opening to receive a stuffing tube and resilient web-like elements on the internal diameter about the opening to engage the tube.