FR2043158A5 - - Google Patents

Info

Publication number
FR2043158A5
FR2043158A5 FR7012962A FR7012962A FR2043158A5 FR 2043158 A5 FR2043158 A5 FR 2043158A5 FR 7012962 A FR7012962 A FR 7012962A FR 7012962 A FR7012962 A FR 7012962A FR 2043158 A5 FR2043158 A5 FR 2043158A5
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
FR7012962A
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.)
Serck Industries Ltd
Original Assignee
Serck Industries Ltd
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 Serck Industries Ltd filed Critical Serck Industries Ltd
Application granted granted Critical
Publication of FR2043158A5 publication Critical patent/FR2043158A5/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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/16—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members
    • F16K1/18—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps
    • F16K1/22—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with pivoted closure-members with pivoted discs or flaps with axis of rotation crossing the valve member, e.g. butterfly valves
    • F16K1/226—Shaping or arrangements of the sealing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
FR7012962A 1969-04-11 1970-04-10 Expired FR2043158A5 (enExample)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1874269 1969-04-11

Publications (1)

Publication Number Publication Date
FR2043158A5 true FR2043158A5 (enExample) 1971-02-12

Family

ID=10117622

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7012962A Expired FR2043158A5 (enExample) 1969-04-11 1970-04-10

Country Status (3)

Country Link
DE (1) DE2016620C3 (enExample)
FR (1) FR2043158A5 (enExample)
GB (1) GB1305554A (enExample)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2529509A1 (de) * 1974-07-02 1976-01-22 Posi Seal International Ventildichtung
FR2419440A1 (fr) * 1978-03-10 1979-10-05 Adams Armaturen App Soupape a clapet
FR2445918A1 (fr) * 1979-01-03 1980-08-01 Worcester Controls Corp Soupape a papillon haute pression a siege equilibre

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2648519C2 (de) * 1976-10-27 1986-04-17 Josef 6200 Wiesbaden Nemetz Klappenabsperrventil
US4120482A (en) * 1977-06-16 1978-10-17 Derek Michael Cox Fluid seal
US4208035A (en) * 1978-02-13 1980-06-17 Acf Industries, Incorporated Metal gate valve seat having a flexible front lip face seal
DE2837758C2 (de) * 1978-08-30 1982-07-08 Karl Dungs Gmbh & Co, 7067 Urbach Gasdruckregler
JPS55103163A (en) * 1979-01-30 1980-08-07 Tokyo Kousou Kk Metal seal of valve
CN107420559B (zh) * 2017-08-02 2024-04-02 上海鸿研物流技术有限公司 阀门
CN107575629B (zh) * 2017-09-30 2024-02-09 上海鸿研物流技术有限公司 阀门

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2529509A1 (de) * 1974-07-02 1976-01-22 Posi Seal International Ventildichtung
FR2419440A1 (fr) * 1978-03-10 1979-10-05 Adams Armaturen App Soupape a clapet
FR2445918A1 (fr) * 1979-01-03 1980-08-01 Worcester Controls Corp Soupape a papillon haute pression a siege equilibre

Also Published As

Publication number Publication date
GB1305554A (enExample) 1973-02-07
DE2016620A1 (de) 1971-04-22
DE2016620C3 (de) 1975-03-13
DE2016620B2 (de) 1974-07-25

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Legal Events

Date Code Title Description
ST Notification of lapse