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:
Aug. 30, 1988
Filed:
Apr. 06, 1987
Applicant:
Inventor:
Manfred Huttner, Notzingen, DE;
Assignee:
Pebra GmbH Paul Braun, Esslingen, DE;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29C / ;
U.S. Cl.
CPC ...
425543 ; 249142 ; 249176 ; 2643286 ; 2643289 ; 26432812 ; 425556 ; 425562 ; 425571 ; 425577 ; 425D / ;
Abstract
In production of synthetic plastic molded parts, a sprue part is separated from the molded part by one displacing slider which cooperates with one limiting surface and displaces a sprue film from a sprue gap between a sprue passage and a mold nest, while an overflow part is separated from the molded part by another displacing slider which cooperates with another limiting member and displaces an overflow film from an overflow gap between the mold nest and an overflow passage.
Huttner, Manfred. (1988). Arrangement for producing synthetic plastic molded parts (U.S. Patent No. 4767312). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/4767312
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile