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. 10, 1988
Filed:
Oct. 24, 1986
Applicant:
Inventor:
Konrad Schermutzki, Remseck, DE;
Assignee:
Santrade Ltd., Lucerne, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C / ; B29C / ;
U.S. Cl.
CPC ...
425 73 ; 100152 ; 1565835 ; 425 831 ; 425 91 ; 425 92 ; 425102 ; 425371 ; 425456 ;
Abstract
In the production of a glass mat-reinforced thermoplastic, a mat and resin are pressed and heated in a compression zone of a dual belt press. The resin is metered onto the upper flights of the two belts of the press in powder form, and is heated at least to the extent that it adheres as a layer to those flights so as to be conveyed without difficulty into the compression zone. The glass fiber mat itself can be preimpregnated with resin prior to entering the press.