High vacuum seal

Improvements in tightness joints for high vacuum that are intended to be established between a first and second rigid surfaces, characterized in that they comprise an internal rigid annular element fixed to said first surface, a rigid external annular element subject to said first surface, said inte...

Full description

Saved in:
Bibliographic Details
Main Authors SMITH SIDNEY D, HERRMANN HENRY O
Format Patent
LanguageEnglish
Published 26.04.1966
Subjects
BLASTING
CYLINDERS
ENGINEERING ELEMENTS AND UNITS
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LIGHTING
MECHANICAL ENGINEERING
PISTONS
SEALINGS
THERMAL INSULATION IN GENERAL
WEAPONS
Online AccessGet full text

Cover

More Information
Summary:Improvements in tightness joints for high vacuum that are intended to be established between a first and second rigid surfaces, characterized in that they comprise an internal rigid annular element fixed to said first surface, a rigid external annular element subject to said first surface, said internal and external elements establishing a channel for receiving a lining, an elastic annular lining mounted on said channel, said lining having a height greater than the height of said channel when the said lining is at rest and means for supporting said second surface against said garrison and said internal and external elements, in order to form a vacuum joint between said first and second surfaces. (Machine-translation by Google Translate, not legally binding)
Bibliography:Application Number: US19630310058