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:
Mar. 23, 1993
Filed:
Apr. 08, 1991
Noriyuki Yoshihara, Yokohama, JP;
Yoshio Hosaka, Yokohama, JP;
Shigehito Shibata, Sagamihara, JP;
Nobuaki Kunii, Yokohama, JP;
Asahi Glass Company Ltd., Tokyo, JP;
Abstract
A mold for preparing window glass provided with a gasket at a peripheral portion of a glass sheet for a window includes, placing a glass sheet in the shaping mold which has two mold parts to provide an inner cavity in which resilient sealing members are attached respectively to the two mold parts so as to come in contact with surfaces of the glass sheet so that a gasket forming cavity is formed at a peripheral area of the glass sheet by the cooperation of the inner cavity of the shaping mold, the resilient sealing members and the glass sheet, the resilient sealing member is then pushed to the contacting surface constituted by the resilient sealing member and a part of the shaping mold in the inner cavity via a pushing means after the assembling of the shaping mold. The glass sheet, and a gasket material is then injected into the gasket forming cavity to form a gasket.