FR1299114A - Improvements made to sealing systems for shut-off members or others, with external control, in particular for high pressures or vacuums - Google Patents

Improvements made to sealing systems for shut-off members or others, with external control, in particular for high pressures or vacuums

Info

Publication number
FR1299114A
FR1299114A FR864471A FR864471A FR1299114A FR 1299114 A FR1299114 A FR 1299114A FR 864471 A FR864471 A FR 864471A FR 864471 A FR864471 A FR 864471A FR 1299114 A FR1299114 A FR 1299114A
Authority
FR
France
Prior art keywords
vacuums
shut
members
external control
high pressures
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR864471A
Other languages
French (fr)
Inventor
Daniel Traufler
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to FR864471A priority Critical patent/FR1299114A/en
Application granted granted Critical
Publication of FR1299114A publication Critical patent/FR1299114A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K51/00—Other details not peculiar to particular types of valves or cut-off apparatus
    • F16K51/02—Other details not peculiar to particular types of valves or cut-off apparatus specially adapted for high-vacuum installations

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR864471A 1961-06-09 1961-06-09 Improvements made to sealing systems for shut-off members or others, with external control, in particular for high pressures or vacuums Expired FR1299114A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR864471A FR1299114A (en) 1961-06-09 1961-06-09 Improvements made to sealing systems for shut-off members or others, with external control, in particular for high pressures or vacuums

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR864471A FR1299114A (en) 1961-06-09 1961-06-09 Improvements made to sealing systems for shut-off members or others, with external control, in particular for high pressures or vacuums

Publications (1)

Publication Number Publication Date
FR1299114A true FR1299114A (en) 1962-07-20

Family

ID=8756929

Family Applications (1)

Application Number Title Priority Date Filing Date
FR864471A Expired FR1299114A (en) 1961-06-09 1961-06-09 Improvements made to sealing systems for shut-off members or others, with external control, in particular for high pressures or vacuums

Country Status (1)

Country Link
FR (1) FR1299114A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0051975A1 (en) * 1980-11-07 1982-05-19 David Baram A valve
US4872638A (en) * 1988-01-29 1989-10-10 Semitool, Inc. Slow acting fluid valve

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0051975A1 (en) * 1980-11-07 1982-05-19 David Baram A valve
US4553564A (en) * 1980-11-07 1985-11-19 David Baram Valve
US4872638A (en) * 1988-01-29 1989-10-10 Semitool, Inc. Slow acting fluid valve

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