JPS5349332A - Butterfly valve - Google Patents

Butterfly valve

Info

Publication number
JPS5349332A
JPS5349332A JP12414176A JP12414176A JPS5349332A JP S5349332 A JPS5349332 A JP S5349332A JP 12414176 A JP12414176 A JP 12414176A JP 12414176 A JP12414176 A JP 12414176A JP S5349332 A JPS5349332 A JP S5349332A
Authority
JP
Japan
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.)
Pending
Application number
JP12414176A
Other languages
English (en)
Japanese (ja)
Inventor
Yoshiji Okada
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.)
Kubota Corp
Original Assignee
Kubota 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 Kubota Corp filed Critical Kubota Corp
Priority to JP12414176A priority Critical patent/JPS5349332A/ja
Priority to AU23855/77A priority patent/AU512116B2/en
Priority to AT0256277A priority patent/AT369875B/de
Priority to GB1540777A priority patent/GB1544609A/en
Priority to DE19772716568 priority patent/DE2716568A1/de
Priority to FR7711511A priority patent/FR2367964A1/fr
Publication of JPS5349332A publication Critical patent/JPS5349332A/ja
Priority to US05/926,345 priority patent/US4266753A/en
Pending 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
    • 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
    • F16K1/221—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 specially adapted operating means therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Lift Valve (AREA)
JP12414176A 1975-10-18 1976-10-16 Butterfly valve Pending JPS5349332A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP12414176A JPS5349332A (en) 1976-10-16 1976-10-16 Butterfly valve
AU23855/77A AU512116B2 (en) 1976-10-16 1977-04-01 Valve
AT0256277A AT369875B (de) 1976-10-16 1977-04-13 Klappenventil
GB1540777A GB1544609A (en) 1976-10-16 1977-04-13 Butterfly valve
DE19772716568 DE2716568A1 (de) 1976-10-16 1977-04-14 Klappenventil
FR7711511A FR2367964A1 (fr) 1976-10-16 1977-04-15 Vanne-papillon
US05/926,345 US4266753A (en) 1975-10-18 1978-07-20 Butterfly valve

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12414176A JPS5349332A (en) 1976-10-16 1976-10-16 Butterfly valve

Publications (1)

Publication Number Publication Date
JPS5349332A true JPS5349332A (en) 1978-05-04

Family

ID=14877931

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12414176A Pending JPS5349332A (en) 1975-10-18 1976-10-16 Butterfly valve

Country Status (6)

Country Link
JP (1) JPS5349332A (US07368563-20080506-C00056.png)
AT (1) AT369875B (US07368563-20080506-C00056.png)
AU (1) AU512116B2 (US07368563-20080506-C00056.png)
DE (1) DE2716568A1 (US07368563-20080506-C00056.png)
FR (1) FR2367964A1 (US07368563-20080506-C00056.png)
GB (1) GB1544609A (US07368563-20080506-C00056.png)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57110366U (US07368563-20080506-C00056.png) * 1980-12-26 1982-07-08
JPH01154370U (US07368563-20080506-C00056.png) * 1988-04-19 1989-10-24
JP2008119127A (ja) * 2006-11-09 2008-05-29 Itachibori Mfg Co Ltd 消火設備用送水管装置

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54101519A (en) * 1978-01-27 1979-08-10 Kubota Ltd Butterfly valve
AU526189B2 (en) * 1978-11-04 1982-12-23 Kubota Ltd. Bearing details of butterfly valve spindle
GB2186950B (en) * 1986-01-27 1989-12-06 Kyodo Allied Ind Pte Ltd Damper for air conditioning
FR2674600B1 (fr) * 1991-03-27 1993-07-09 Solex Procede de fabrication de papillon d'etranglement utilisable dans une installation d'alimentation en combustible.
EP2447579B1 (de) * 2010-10-26 2014-11-19 Adams Armaturen GmbH Selbsttätig schließende Rückschlagklappe
DE102022102794A1 (de) * 2022-02-07 2023-08-10 Günter Saathoff-Kettwig Absperrorgan für Rohrleitungen und dergleichen

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2011641A (en) * 1931-07-06 1935-08-20 Baldwin Southwark Corp Free discharge valve
US2083154A (en) * 1934-11-09 1937-06-08 Universal Hydraulic Corp Valve sealing device
FR1403058A (fr) * 1964-05-06 1965-06-18 Baldwin Lima Hamilton Corp Soupape à papillon
CH435894A (de) * 1965-03-23 1967-05-15 Adams Karl Klappenventil mit schrägliegendem Dichtring und exzentrischer Welle
US3475007A (en) * 1966-08-19 1969-10-28 Pratt Co Henry Skewed seat butterfly valve
US3578287A (en) * 1968-11-05 1971-05-11 Vapor Corp Butterfly valve

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS57110366U (US07368563-20080506-C00056.png) * 1980-12-26 1982-07-08
JPS6011328Y2 (ja) * 1980-12-26 1985-04-15 前澤工業株式会社 バタフライ弁
JPH01154370U (US07368563-20080506-C00056.png) * 1988-04-19 1989-10-24
JP2008119127A (ja) * 2006-11-09 2008-05-29 Itachibori Mfg Co Ltd 消火設備用送水管装置

Also Published As

Publication number Publication date
AU512116B2 (en) 1980-09-25
FR2367964A1 (fr) 1978-05-12
AU2385577A (en) 1978-10-05
DE2716568A1 (de) 1978-04-20
ATA256277A (de) 1982-06-15
DE2716568C2 (US07368563-20080506-C00056.png) 1987-01-22
AT369875B (de) 1983-02-10
FR2367964B1 (US07368563-20080506-C00056.png) 1981-12-24
GB1544609A (en) 1979-04-19

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