Movable or removable closures – Closure seal; e.g. – striker gasket or weatherstrip – With corner or corner forming portions; i.e. – corner seal
Patent
1989-07-19
1990-12-18
Kannan, Philip C.
Movable or removable closures
Closure seal; e.g., striker gasket or weatherstrip
With corner or corner forming portions; i.e., corner seal
49441, 49498, 428122, 428188, E06B 716
Patent
active
049777068
ABSTRACT:
A weather strip for sealing a window frame or the like of a vehicle including a straight portion connected to a corner portion having a bent form and a tortuous hollow portion formed in the corner portion is provided. A slit is formed at an opening of the tortuous hollow portion, for example, a circumferential edge of a core drawing the hole for drawing core which form the hollow portion. Consequently, the core drawing hole can be opened easily and the core can be smoothly drawn.
REFERENCES:
patent: 4616446 (1986-10-01), Okamoto
patent: 4678696 (1987-07-01), Maeno et al.
patent: 4704820 (1987-11-01), Kisanuki
patent: 4756944 (1988-07-01), Kisanuki
patent: 4769947 (1988-09-01), Ogawa et al.
patent: 4785584 (1988-11-01), Kisanuki et al.
patent: 4884370 (1989-12-01), Nozaki et al.
Kannan Philip C.
Toyoda Gosei Co,., Ltd.
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