Weather strip and method for manufacturing the same

Details Weather strip and method for manufacturing the same Weather strip and method for manufacturing the same

2007-08-28

2010-02-23

Thomas, Alexander (Department: 1794)

Stock material or miscellaneous articles

Structurally defined web or sheet

Fold at edge

C428S196000, C049S490100, C049S498100

Reexamination Certificate

active

07666489

ABSTRACT:
A weather strip is mounted at the peripheral part of a door opening of a door for an automobile. The weather strip includes a sectionally nearly U-shaped trim part and a hollow seal part. A design lip is extended out from the trim part. A decoration layer of a non-woven fabric is formed on the design surface of the weather strip such as the outer surface of the design lip through a resin bonding layer of polyethylene (PE). The non-woven fabric constituting the decoration layer contains fibers subjected to “crimping processing” and has predetermined elasticity (stretch of 5 mm or more when load of 20 N is applied).

REFERENCES:
patent: 3604153 (1971-09-01), Hess
patent: 5753063 (1998-05-01), Sakakibara et al.
patent: 6110546 (2000-08-01), Honda et al.
patent: 6896954 (2005-05-01), Omori et al.
patent: 2005/0186396 (2005-08-01), Okajima et al.
patent: 2004-155237 (2004-06-01), None

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