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 9662843 B1

PDF
Full Text
Expired
Date of Patent:
May. 30, 2017

Filed:

May. 29, 2009
Applicant:

Clive Bennett, Derbyshire, GB;

Inventor:

Clive Bennett, Derbyshire, GB;

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29C 70/44 (2006.01); B29C 70/54 (2006.01); B29C 33/48 (2006.01); B29C 70/32 (2006.01); B29C 70/34 (2006.01); B29C 70/38 (2006.01); B29L 31/30 (2006.01);
U.S. Cl.
CPC ...
B29C 70/54 (2013.01); B29C 33/485 (2013.01); B29C 70/32 (2013.01); B29C 70/323 (2013.01); B29C 70/342 (2013.01); B29C 70/38 (2013.01); B29L 2031/3082 (2013.01);
Abstract

A tool comprising a support section, a plurality of tool sections beatable around the core section to define one or more tool surfaces on which structure material is beatable to be molded to form a composite structure, the support section and enclosure means being sealingly engagable to enclose the tool sections and structure material therebetween, thus allowing air to be withdrawn from between the enclosure means and the support section as part of the cure process of the structure material. Sealing the enclosure means directly against the support section obviates the need for the tool sections to be sealingly interconnected.


Find Patent Forward Citations

Bennett, Clive. (2017). Tool and method for the manufacture of composite structures (U.S. Patent No. 9662843). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/9662843

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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