FR2109946A5 - - Google Patents

Info

Publication number
FR2109946A5
FR2109946A5 FR7135466A FR7135466A FR2109946A5 FR 2109946 A5 FR2109946 A5 FR 2109946A5 FR 7135466 A FR7135466 A FR 7135466A FR 7135466 A FR7135466 A FR 7135466A FR 2109946 A5 FR2109946 A5 FR 2109946A5
Authority
FR
France
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
FR7135466A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 by Individual filed Critical Individual
Priority to FR7135466A priority Critical patent/FR2109946A5/fr
Application granted granted Critical
Publication of FR2109946A5 publication Critical patent/FR2109946A5/fr
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
    • 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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/22—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution
    • F16K3/24—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members
    • F16K3/243—Packings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR7135466A 1971-10-01 1971-10-01 Expired FR2109946A5 (ref)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7135466A FR2109946A5 (ref) 1971-10-01 1971-10-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7135466A FR2109946A5 (ref) 1971-10-01 1971-10-01

Publications (1)

Publication Number Publication Date
FR2109946A5 true FR2109946A5 (ref) 1972-05-26

Family

ID=9083804

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7135466A Expired FR2109946A5 (ref) 1971-10-01 1971-10-01

Country Status (1)

Country Link
FR (1) FR2109946A5 (ref)

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse