Collapsable seal member
Abstract
A hollow, collapsable seal member normally disposed in a natural expanded state offering fail-safe pressure sealing against a seating surface and adapted to be evacuated by a vacuum force for collapsing the seal member to disengage the same from said seating surface.
- Inventors:
- Issue Date:
- OSTI Identifier:
- 6633650
- Application Number:
- ON: DE84014300
- Assignee:
- Dept. of Energy EDB-84-140309
- DOE Contract Number:
- AC06-76FF02170
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 42 ENGINEERING; INFLATABLE SEALS; DESIGN; FLUID FLOW; PRESSURE CONTROL; CONTROL; SEALS 420200* -- Engineering-- Facilities, Equipment, & Techniques
Citation Formats
Sherrell, D.L. Collapsable seal member. United States: N. p., 1983.
Web.
Sherrell, D.L. Collapsable seal member. United States.
Sherrell, D.L. Thu .
"Collapsable seal member". United States.
@article{osti_6633650,
title = {Collapsable seal member},
author = {Sherrell, D.L.},
abstractNote = {A hollow, collapsable seal member normally disposed in a natural expanded state offering fail-safe pressure sealing against a seating surface and adapted to be evacuated by a vacuum force for collapsing the seal member to disengage the same from said seating surface.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1983},
month = {12}
}
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