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.

Date of Patent:
Oct. 11, 2016

Filed:

Aug. 18, 2015
Applicant:

Masonite Corporation, Tampa, FL (US);

Inventor:

Hartley Moyes, E. Yorkshire, GB;

Assignee:

Masonite Corporation, Tampa, FL (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E04C 1/00 (2006.01); E06B 3/70 (2006.01); B27N 7/00 (2006.01); E04C 2/34 (2006.01); B29C 43/02 (2006.01); B29C 43/32 (2006.01); E06B 3/74 (2006.01); B29C 37/00 (2006.01); E06B 3/72 (2006.01); E06B 3/86 (2006.01); E04C 2/32 (2006.01); B29K 311/14 (2006.01); B29K 101/10 (2006.01); B29K 103/00 (2006.01); B29K 105/00 (2006.01); B29L 7/00 (2006.01); B29L 31/00 (2006.01);
U.S. Cl.
CPC ...
E06B 3/7001 (2013.01); B27N 7/00 (2013.01); B29C 37/006 (2013.01); B29C 43/02 (2013.01); B29C 43/32 (2013.01); E04C 2/34 (2013.01); E06B 3/7015 (2013.01); E06B 3/725 (2013.01); E06B 3/74 (2013.01); E06B 3/86 (2013.01); B29K 2101/10 (2013.01); B29K 2103/00 (2013.01); B29K 2105/256 (2013.01); B29K 2311/14 (2013.01); B29L 2007/002 (2013.01); B29L 2031/724 (2013.01); E04C 2/324 (2013.01); E06B 2003/7049 (2013.01); E06B 2003/7051 (2013.01); Y10T 156/1002 (2015.01); Y10T 156/1039 (2015.01); Y10T 428/24091 (2015.01); Y10T 428/24612 (2015.01);
Abstract

A method of manufacturing a hollow core door is disclosed, as well as a corresponding hollow core door. The method includes the steps of providing a solid flat door skin, moisturizing the flat skin, applying a conditioning resin thereto, pre-heating the flat door skin, and thereafter pressing the flat door skin between a pair of heated platens in a press in order to reform the flat skin into a molded skin including a plurality of panels defined therein. The press continuously closes in order to reform the flat skin into the molded skin, with the rate of press closure being a function of the determined hardness of the flat skin to be reformed. The resulting door skins have an improved bond strength, and are efficiently manufactured.


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