Collapse-controlled, rotation-resisting bulb seal

Details Collapse-controlled, rotation-resisting bulb seal Collapse-controlled, rotation-resisting bulb seal

2007-05-22

2007-05-22

Patel, Vishal (Department: 3673)

Seal for a joint or juncture

Seal between fixed parts or static contact against...

Contact seal for other than internal combustion engine, or...

C277S921000, C049S490100

Reexamination Certificate

active

11287536

ABSTRACT:
The present invention provides a bulb seal capable of navigating both interior corners and exterior corners of an opening while maintaining consistent and adequate sealing capacity, the invention comprising a tubular member having internal strain-controlling cavities, vent holes, and a pair of external collapse-controlling protrusions, and an attachment member for receiving a component to be sealed.

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