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:
Nov. 06, 1990
Filed:
Mar. 10, 1988
Applicant:
Inventor:
Makoto Shimada, Akishima, JP;
Assignee:
Tachi-S Co., Ltd., Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
B29C / ; B30B / ;
U.S. Cl.
CPC ...
156475 ; 100232 ; 100237 ; 156580 ;
Abstract
A bonding device for manufacturing a vehicle seat, in which a foam cushion member secured on an upper die is pressed against a top cover member placed on a lower die for bonding those two members together. In the upper die, provided are main and auxiliary pressing mechanisms in such a manner that the cushion member is bodily pressed by the main pressing mechanism against the top cover member and then additionally pressed by the auxiliary pressing mechanism at a local area of the cushion member where a pressure of the main pressing mechanism is not sufficiently applied. In this way, the top cover member is positively bonded to the cushion member.