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Title: Ferrules seals

Abstract

A device is provided for sealing an inner tube and an outer tube without excessively deforming the tubes. The device includes two ferrules which cooperate to form a vacuum-tight seal between the inner tube and outer tube and having mating surfaces such that overtightening is not possible. 3 figs.

Inventors:
Issue Date:
OSTI Identifier:
7147567
Patent Number(s):
4458927 A
Application Number:
PPN: US 6-275165
Assignee:
Dept. of Energy, Washington, DC (United States) PTO; EDB-94-125004
DOE Contract Number:  
W-31109-ENG-38
Resource Type:
Patent
Resource Relation:
Patent File Date: 19 Jun 1981
Country of Publication:
United States
Language:
English
Subject:
42 ENGINEERING; SEALS; FABRICATION; TOOLS; DESIGN; TUBES; ANNULAR SPACE; DEFORMATION; MITIGATION; OPERATION; CONFIGURATION; SPACE; 420200* - Engineering- Facilities, Equipment, & Techniques

Citation Formats

Smith, J.L. Ferrules seals. United States: N. p., 1984. Web.
Smith, J.L. Ferrules seals. United States.
Smith, J.L. Tue . "Ferrules seals". United States.
@article{osti_7147567,
title = {Ferrules seals},
author = {Smith, J.L.},
abstractNote = {A device is provided for sealing an inner tube and an outer tube without excessively deforming the tubes. The device includes two ferrules which cooperate to form a vacuum-tight seal between the inner tube and outer tube and having mating surfaces such that overtightening is not possible. 3 figs.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1984},
month = {7}
}