FR1154823A - Soupape - Google Patents

Soupape

Info

Publication number
FR1154823A
FR1154823A FR1154823DA FR1154823A FR 1154823 A FR1154823 A FR 1154823A FR 1154823D A FR1154823D A FR 1154823DA FR 1154823 A FR1154823 A FR 1154823A
Authority
FR
France
Prior art keywords
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
English (en)
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.)
Edwards High Vacuum Ltd
Original Assignee
Edwards High Vacuum 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 Edwards High Vacuum Ltd filed Critical Edwards High Vacuum Ltd
Application granted granted Critical
Publication of FR1154823A publication Critical patent/FR1154823A/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)
FR1154823D 1955-07-14 1956-07-13 Soupape Expired FR1154823A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1154823X 1955-07-14

Publications (1)

Publication Number Publication Date
FR1154823A true FR1154823A (fr) 1958-04-17

Family

ID=10878238

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1154823D Expired FR1154823A (fr) 1955-07-14 1956-07-13 Soupape

Country Status (1)

Country Link
FR (1) FR1154823A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3059897A (en) * 1960-09-14 1962-10-23 Raymond W Jensen Butterfly valve
US3384340A (en) * 1965-06-25 1968-05-21 Pratt Co Henry Butterfly valve for high vacuum service

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3059897A (en) * 1960-09-14 1962-10-23 Raymond W Jensen Butterfly valve
US3384340A (en) * 1965-06-25 1968-05-21 Pratt Co Henry Butterfly valve for high vacuum service

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