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 7624780 B1

PDF
Full Text
Expired
Date of Patent:
Dec. 01, 2009

Filed:

Jun. 09, 2005
Applicant:

Hans-gerd Stevens, Bocholt, DE;

Inventor:

Hans-Gerd Stevens, Bocholt, DE;

Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29C 65/00 (2006.01); B30B 5/02 (2006.01); B30B 5/04 (2006.01); B30B 15/34 (2006.01); B29C 47/76 (2006.01); B30B 9/00 (2006.01);
U.S. Cl.
CPC ...
Abstract

The inventive laminator for laminating structural components, in particular solar module cells or laminated glass panes by combining pressing force and heat, wherein said laminator comprises at least one laminating chamber for receiving one or several structural components, which is provided with a support for said structural components, a heating unit and with a flexible compression membrane which is sealingly stretched in the chamber above the structural element support and is movable with respect thereto. Said membrane separates a lower part of the chamber from a top part thereof, thereby enabling each part to be void of air and aerated. The inventive laminator is characterised in that the copression membrane is embodied in the form of a multiple membrane consisting of a plurality of superimposed membranes.


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Stevens, Hans-Gerd. (2009). Laminator (U.S. Patent No. 7624780). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/7624780

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