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FR1358930A - Butterfly shutter valve - Google Patents

Butterfly shutter valve

Info

Publication number
FR1358930A
FR1358930A FR937684A FR937684A FR1358930A FR 1358930 A FR1358930 A FR 1358930A FR 937684 A FR937684 A FR 937684A FR 937684 A FR937684 A FR 937684A FR 1358930 A FR1358930 A FR 1358930A
Authority
FR
France
Prior art keywords
shutter valve
butterfly shutter
butterfly
valve
shutter
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
FR937684A
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.)
Vapor Corp
Original Assignee
Vapor Corp
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 Vapor Corp filed Critical Vapor Corp
Priority to FR937684A priority Critical patent/FR1358930A/en
Application granted granted Critical
Publication of FR1358930A publication Critical patent/FR1358930A/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
    • F16K1/22—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
    • F16K1/2263—Shaping or arrangements of the sealing the sealing being arranged on the valve seat

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR937684A 1963-06-11 1963-06-11 Butterfly shutter valve Expired FR1358930A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR937684A FR1358930A (en) 1963-06-11 1963-06-11 Butterfly shutter valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR937684A FR1358930A (en) 1963-06-11 1963-06-11 Butterfly shutter valve

Publications (1)

Publication Number Publication Date
FR1358930A true FR1358930A (en) 1964-04-17

Family

ID=8805770

Family Applications (1)

Application Number Title Priority Date Filing Date
FR937684A Expired FR1358930A (en) 1963-06-11 1963-06-11 Butterfly shutter valve

Country Status (1)

Country Link
FR (1) FR1358930A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2632289A1 (en) * 1976-07-17 1978-01-19 Klein Schanzlin & Becker Ag Thrust bearing for spindle of butterfly valve - utilises spring ring which abuts against bevelled edge of bush
FR2515303A1 (en) * 1981-10-23 1983-04-29 Schmitz & Schulte STOP OR NON-RETURN VALVE

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2632289A1 (en) * 1976-07-17 1978-01-19 Klein Schanzlin & Becker Ag Thrust bearing for spindle of butterfly valve - utilises spring ring which abuts against bevelled edge of bush
FR2515303A1 (en) * 1981-10-23 1983-04-29 Schmitz & Schulte STOP OR NON-RETURN VALVE

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