Safety valve

Patent · Sun Jan 01 00:00:00 EST 1984

OSTI ID:865022

Bergman, Ulf C ^[1]

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1. Malmoe, SE

The safety valve contains a resilient gland to be held between a valve seat and a valve member and is secured to the valve member by a sleeve surrounding the end of the valve member adjacent to the valve seat. The sleeve is movable relative to the valve member through a limited axial distance and a gap exists between said valve member and said sleeve.

• DOE Contract Number: N332
• Assignee: Mechanical Technology Inc. (Latham, NY)
• Patent Number(s): US 4450859
• OSTI ID: 865022
• Country of Publication: United States
• Language: English

Related Subjects

safety
valve
contains
resilient
gland
held
seat
secured
sleeve
surrounding
adjacent
movable
relative
limited
axial
distance
gap
exists
safety valve
valve seat
movable relative
sleeve surrounding
axial distance
sleeve surround
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