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:
Jun. 07, 2005
Filed:
Oct. 01, 2002
Applicant:
Kenji Maeda, Kanagawa, JP;
Inventor:
Kenji Maeda, Kanagawa, JP;
Assignee:
Asahi Glass Company, Limited, Tokyo, JP;
Primary Examiner:
Int. Cl.
CPC ...
C03B027/044 ;
U.S. Cl.
CPC ...
Abstract
An air-cooling temperature device for a glass plate including a plurality of upper blowing heads for blowing air to an upper face of a bend-shaped glass plate heated to a high temperature and a plurality of lower blowing heads for blowing air to a lower face of the glass plate, wherein a first link mechanism including a plurality of four-bar linkages and being formed by connected a plurality of units each having a common link a first connecting link mechanism and a second link mechanism.