FR2654179B1 - Vanne de grande etancheite. - Google Patents

Vanne de grande etancheite.

Info

Publication number
FR2654179B1
FR2654179B1 FR8914585A FR8914585A FR2654179B1 FR 2654179 B1 FR2654179 B1 FR 2654179B1 FR 8914585 A FR8914585 A FR 8914585A FR 8914585 A FR8914585 A FR 8914585A FR 2654179 B1 FR2654179 B1 FR 2654179B1
Authority
FR
France
Prior art keywords
waterproof valve
large waterproof
valve
waterproof
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 - Lifetime
Application number
FR8914585A
Other languages
English (en)
Other versions
FR2654179A1 (fr
Inventor
Kucheida Gerard
Patard Bertrand
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.)
SELFA ETUDES LANCEMENT FABR
Commissariat a lEnergie Atomique et aux Energies Alternatives CEA
Original Assignee
SELFA ETUDES LANCEMENT FABR
Commissariat a lEnergie Atomique CEA
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 SELFA ETUDES LANCEMENT FABR, Commissariat a lEnergie Atomique CEA filed Critical SELFA ETUDES LANCEMENT FABR
Priority to FR8914585A priority Critical patent/FR2654179B1/fr
Publication of FR2654179A1 publication Critical patent/FR2654179A1/fr
Application granted granted Critical
Publication of FR2654179B1 publication Critical patent/FR2654179B1/fr
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L23/00—Flanged joints
    • F16L23/16—Flanged joints characterised by the sealing means
    • F16L23/18—Flanged joints characterised by the sealing means the sealing means being rings
    • F16L23/22—Flanged joints characterised by the sealing means the sealing means being rings made exclusively of a material other than metal
    • 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
    • F16K41/00—Spindle sealings
    • 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
    • F16K41/00—Spindle sealings
    • F16K41/10—Spindle sealings with diaphragm, e.g. shaped as bellows or tube
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L23/00—Flanged joints
    • F16L23/04—Flanged joints the flanges being connected by members tensioned in the radial plane
    • F16L23/08—Flanged joints the flanges being connected by members tensioned in the radial plane connection by tangentially arranged pin and nut
    • F16L23/10—Flanged joints the flanges being connected by members tensioned in the radial plane connection by tangentially arranged pin and nut with a pivoting or swinging pin

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
FR8914585A 1989-11-07 1989-11-07 Vanne de grande etancheite. Expired - Lifetime FR2654179B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR8914585A FR2654179B1 (fr) 1989-11-07 1989-11-07 Vanne de grande etancheite.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8914585A FR2654179B1 (fr) 1989-11-07 1989-11-07 Vanne de grande etancheite.

Publications (2)

Publication Number Publication Date
FR2654179A1 FR2654179A1 (fr) 1991-05-10
FR2654179B1 true FR2654179B1 (fr) 1992-01-03

Family

ID=9387157

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8914585A Expired - Lifetime FR2654179B1 (fr) 1989-11-07 1989-11-07 Vanne de grande etancheite.

Country Status (1)

Country Link
FR (1) FR2654179B1 (fr)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3067764A (en) * 1960-04-27 1962-12-11 Ladish Co Diaphragm valves
CH559333A5 (fr) * 1973-03-27 1975-02-28 Fend Heinrich
DE3744045A1 (de) * 1987-12-24 1989-07-06 Linnemann Friedrich Verbindung

Also Published As

Publication number Publication date
FR2654179A1 (fr) 1991-05-10

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Legal Events

Date Code Title Description
ST Notification of lapse