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.:

US 7300271 B1

PDF
Full Text
Expired
Date of Patent:
Nov. 27, 2007

Filed:

Dec. 01, 2005
Applicants:

Philip Parmenter, Reading, GB;

Guido Drees, Lubbecke, DE;

Robert Dietrich Schad, North York, CA;

Inventors:

Philip Parmenter, Reading, GB;

Guido Drees, Lubbecke, DE;

Robert Dietrich Schad, North York, CA;

Assignee:

Nokia Corporation, Espoo, FI;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B29C 33/30 (2006.01);
U.S. Cl.
CPC ...
Abstract

Alignment bars are mounted to a core or cavity insert block and a portion of one end of the alignment bar projects above the plane of a molding face surface and engages with a corresponding respective mating alignment channel in the other of the core or cavity insert block when the blocks are moved into a closed operative position. A portion of the other end of the alignment bar projects below the plane of a mold base plate facing surface defining keys for insertion into pockets formed in the mold base plate of a mold base for precise fixed positioning of the insert block on the mold base plate. The other insert block is carried by a co-operating mold base and the position of the insert block is moved into alignment with the insert block mounted on the other mold base.


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Parmenter, Philip. (2007). Injection mold insert block alignment system (U.S. Patent No. 7300271). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7300271

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