Warp bead oven gasket
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
Apr 14, 1998
Grant Date -
N/A
app pub date -
Mar 25, 1996
filing date -
Mar 25, 1996
priority date (Note) -
Expired
status (Latency Note)
Importance
Abstract
A tubular insulating gasket includes a braided jacket having a non-stretchable warp bead laid in along one side wall and a mesh bulb made of resilient wire contained within the jacket and spaced from the warp bead. The gasket is made by braiding the jacket on a tubular mandrel having a diameter greater than the pull-down diameter of the braid, interlocking the warp bead into the braid to prevent its axial expansion, feeding the bulb through the mandrel into the jacket as the jacket is taken off the mandrel. Gaskets have less tendency to crimp or collapse as where the gasket is fit around corners of an open door are produced.
First Claim
Other Claims data not available