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. 04, 1991
Filed:
May. 09, 1990
Applicant:
Inventors:
Peter F Cloeren, Orange, TX (US);
Richard L Linam, Orange, TX (US);
Assignee:
The Cloeren Company, Orange, TX (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29C / ;
U.S. Cl.
CPC ...
425141 ; 264 401 ; 425143 ; 425466 ;
Abstract
The present invention provides an extrusion apparatus having an improved mechanism for thermally-controlled, lip gap adjustment. The apparatus includes a flow path for a gaseous cooling medium, in which flow path a plurality of temperature-responsive, lip gap adjustment members are disposed. Structurally associated with each such adjustment member is a heating wire.
Quick Actions:
Cloeren, Peter. (1991). Apparatus for adjusting die lip gap (U.S. Patent No. 5020984). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/5020984
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile