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NASA NTRS ยท 19650000040

Valve designed with elastic seat

Abstract

Absolute valve closure is accomplished by a machined valve with an axially annular channel which changes the outlet passage into a thin tubular elastic seat member with a retainer backup ring. The elasticity of the seat provides tight conformity to ball irregularity.

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BibTeXRIS

Mac Glashan, W. F., Jr.. 1965-02-01. Valve designed with elastic seat. https://ntrs.nasa.gov/citations/19650000040

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