FR898395A - Gate valve - Google Patents

Gate valve

Info

Publication number
FR898395A
FR898395A FR898395DA FR898395A FR 898395 A FR898395 A FR 898395A FR 898395D A FR898395D A FR 898395DA FR 898395 A FR898395 A FR 898395A
Authority
FR
France
Prior art keywords
gate valve
gate
valve
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
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.)
ANNECIENNE DE CONSTRUCTION SOC
Original Assignee
ANNECIENNE DE CONSTRUCTION SOC
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 ANNECIENNE DE CONSTRUCTION SOC filed Critical ANNECIENNE DE CONSTRUCTION SOC
Application granted granted Critical
Publication of FR898395A publication Critical patent/FR898395A/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
    • 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
    • F16K1/20—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 arranged externally of valve member
    • F16K1/2007—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 arranged externally of valve member specially adapted operating means therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR898395D 1943-09-30 1943-09-30 Gate valve Expired FR898395A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR898395T 1943-09-30

Publications (1)

Publication Number Publication Date
FR898395A true FR898395A (en) 1945-04-20

Family

ID=9391801

Family Applications (1)

Application Number Title Priority Date Filing Date
FR898395D Expired FR898395A (en) 1943-09-30 1943-09-30 Gate valve

Country Status (1)

Country Link
FR (1) FR898395A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2744719A (en) * 1952-08-16 1956-05-08 Fred W Mcrae Quick-opening and quick-closing valve
DE1200082B (en) * 1961-06-23 1965-09-02 Alan Cobham Engineering Ltd Stopcock with built-in check valve

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2744719A (en) * 1952-08-16 1956-05-08 Fred W Mcrae Quick-opening and quick-closing valve
DE1200082B (en) * 1961-06-23 1965-09-02 Alan Cobham Engineering Ltd Stopcock with built-in check valve

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