FR1247010A - Soupape papillon - Google Patents

Soupape papillon

Info

Publication number
FR1247010A
FR1247010A FR813933A FR813933A FR1247010A FR 1247010 A FR1247010 A FR 1247010A FR 813933 A FR813933 A FR 813933A FR 813933 A FR813933 A FR 813933A FR 1247010 A FR1247010 A FR 1247010A
Authority
FR
France
Prior art keywords
butterfly valve
butterfly
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
FR813933A
Other languages
English (en)
Inventor
Frank Edward Swain
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 filed Critical
Application granted granted Critical
Publication of FR1247010A publication Critical patent/FR1247010A/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
    • F16K1/228—Movable sealing bodies
    • F16K1/2285—Movable sealing bodies the movement being caused by the flowing medium

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR813933A 1958-12-24 1959-12-23 Soupape papillon Expired FR1247010A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB4161958 1958-12-24
GB1074459 1959-03-31

Publications (1)

Publication Number Publication Date
FR1247010A true FR1247010A (fr) 1960-11-25

Family

ID=26247733

Family Applications (1)

Application Number Title Priority Date Filing Date
FR813933A Expired FR1247010A (fr) 1958-12-24 1959-12-23 Soupape papillon

Country Status (1)

Country Link
FR (1) FR1247010A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3153427A (en) * 1961-09-14 1964-10-20 Aero Flow Dynamics Inc Butterfly check valve
DE3100037A1 (de) * 1980-01-03 1981-11-19 Legris, 35000 Rennes Hahn mit linsen- oder kugelfoermigem verschlussglied

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3153427A (en) * 1961-09-14 1964-10-20 Aero Flow Dynamics Inc Butterfly check valve
DE3100037A1 (de) * 1980-01-03 1981-11-19 Legris, 35000 Rennes Hahn mit linsen- oder kugelfoermigem verschlussglied
US4399976A (en) * 1980-01-03 1983-08-23 Legris Sa Valves with lenticular or spherical closing member

Similar Documents

Publication Publication Date Title
CH372932A (de) Ventileinrichtung
DE1186714C2 (de) Ventil
BE584329A (fr) Soupape annulaire
FR1247010A (fr) Soupape papillon
FR1206129A (fr) Vanne perfectionnée
FR1232667A (fr) Soupape annulaire
FR1212280A (fr) électro-valve
FR1206672A (fr) électrovalve
BE578623A (fr) Soupape mélangeuse
FR1272470A (fr) Vanne
FR1182619A (fr) Vanne papillon étanche
FR1200185A (fr) Robinet-vanne
FR1216051A (fr) Vanne à papillon
FR1190161A (fr) Vanne perfectionnée
FR1201392A (fr) Soupape double
FR1238094A (fr) Vannes à papillon
AT206712B (de) Schieberventil
FR1207487A (fr) Vanne
AT215750B (de) Absperrschieber
CH374260A (de) Absperrschieber
FR1200503A (fr) Vanne-papillon
FR1181510A (fr) Vanne papillon
FR1223825A (fr) Tourne-soupape
FI29813A (fi) Tätningsanordning vid sätesventiler
FR1239748A (fr) Soupape