SE7313937L - - Google Patents

Info

Publication number
SE7313937L
SE7313937L SE7313937A SE7313937A SE7313937L SE 7313937 L SE7313937 L SE 7313937L SE 7313937 A SE7313937 A SE 7313937A SE 7313937 A SE7313937 A SE 7313937A SE 7313937 L SE7313937 L SE 7313937L
Authority
SE
Sweden
Prior art keywords
axis
valve
plane
spaced
passage
Prior art date
Application number
SE7313937A
Other languages
English (en)
Other versions
SE383402B (sv
Inventor
Axel Wilhelm Brattberg
Original Assignee
Saab Scania Ab
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 Saab Scania Ab filed Critical Saab Scania Ab
Priority to SE7313937A priority Critical patent/SE383402B/xx
Priority to DE2447645A priority patent/DE2447645C3/de
Priority to GB43467/74A priority patent/GB1486597A/en
Priority to US05/514,028 priority patent/US3963213A/en
Priority to FI2982/74A priority patent/FI60918C/fi
Priority to FR7434516A priority patent/FR2247653B1/fr
Priority to DK536274A priority patent/DK536274A/da
Priority to NO743690A priority patent/NO137363C/no
Priority to ES430980A priority patent/ES430980A1/es
Priority to NL7413477A priority patent/NL7413477A/xx
Priority to BR8534/74A priority patent/BR7408534D0/pt
Priority to IT53536/74A priority patent/IT1021803B/it
Priority to CA211,430A priority patent/CA1001603A/en
Priority to JP49118601A priority patent/JPS5078922A/ja
Publication of SE7313937L publication Critical patent/SE7313937L/xx
Publication of SE383402B publication Critical patent/SE383402B/xx

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)
  • Lift Valve (AREA)
  • Check Valves (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Compressor (AREA)
SE7313937A 1973-10-15 1973-10-15 Vridspjellventil SE383402B (sv)

Priority Applications (14)

Application Number Priority Date Filing Date Title
SE7313937A SE383402B (sv) 1973-10-15 1973-10-15 Vridspjellventil
DE2447645A DE2447645C3 (de) 1973-10-15 1974-10-05 Klappenventil
GB43467/74A GB1486597A (en) 1973-10-15 1974-10-08 Butterfly valves
US05/514,028 US3963213A (en) 1973-10-15 1974-10-11 Butterfly valve
FI2982/74A FI60918C (fi) 1973-10-15 1974-10-14 Vridspjaellventil
FR7434516A FR2247653B1 (de) 1973-10-15 1974-10-14
DK536274A DK536274A (de) 1973-10-15 1974-10-14
NO743690A NO137363C (no) 1973-10-15 1974-10-14 Dreiespjeldventil.
ES430980A ES430980A1 (es) 1973-10-15 1974-10-14 Perfeccionamientos introducidos en una valvula de mariposa.
NL7413477A NL7413477A (nl) 1973-10-15 1974-10-14 Vlinderklep.
BR8534/74A BR7408534D0 (pt) 1973-10-15 1974-10-14 Aperfeicoamentos em valvula de borboleta
IT53536/74A IT1021803B (it) 1973-10-15 1974-10-14 Perfezionamento nelle valvole a farfalla
CA211,430A CA1001603A (en) 1973-10-15 1974-10-15 Butterfly valve
JP49118601A JPS5078922A (de) 1973-10-15 1974-10-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7313937A SE383402B (sv) 1973-10-15 1973-10-15 Vridspjellventil

Publications (2)

Publication Number Publication Date
SE7313937L true SE7313937L (de) 1975-04-16
SE383402B SE383402B (sv) 1976-03-08

Family

ID=20318804

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7313937A SE383402B (sv) 1973-10-15 1973-10-15 Vridspjellventil

Country Status (14)

Country Link
US (1) US3963213A (de)
JP (1) JPS5078922A (de)
BR (1) BR7408534D0 (de)
CA (1) CA1001603A (de)
DE (1) DE2447645C3 (de)
DK (1) DK536274A (de)
ES (1) ES430980A1 (de)
FI (1) FI60918C (de)
FR (1) FR2247653B1 (de)
GB (1) GB1486597A (de)
IT (1) IT1021803B (de)
NL (1) NL7413477A (de)
NO (1) NO137363C (de)
SE (1) SE383402B (de)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4037819A (en) * 1976-03-03 1977-07-26 Kamyr Valves Inc. Butterfly valve having metal-to-metal sealing with conical angle-transported vane
DE7733241U1 (de) * 1977-10-28 1978-02-02 Siegwart, Emil, 6603 Sulzbach Verschlussklappe fuer lufttechnische anlagen
JPS54101519A (en) * 1978-01-27 1979-08-10 Kubota Ltd Butterfly valve
GB2031119B (en) * 1978-09-19 1983-01-12 Solent & Pratt Butterfly valve
US4254937A (en) * 1978-11-17 1981-03-10 Aktiebolaget Somas Ventiler Butterfly valve
FR2465936A1 (fr) * 1979-05-08 1981-03-27 Somas Ventiler Perfectionnement a un robinet-vanne papillon
FR2456271A1 (en) * 1979-05-08 1980-12-05 Verdelet Alain Anti-binding butterfly valve - has valve seat forming frustrum of cone with axis inclined to axis of valve bore
FR2457423A1 (fr) * 1979-05-23 1980-12-19 Amri Vanne-papillon a dispositif d'obturation perfectionne
US4296915A (en) * 1980-08-21 1981-10-27 Baumann Hans D Eccentric rotary disk valve with elastic metal seal
US4378104A (en) * 1980-12-31 1983-03-29 Edison International, Inc. Fluid-pressure-loaded seal for butterfly valves
SE427959B (sv) * 1981-04-27 1983-05-24 Saab Scania Ab Tetningsanordning for ventiler
FR2554539B1 (fr) * 1983-11-07 1986-01-31 Verdelet Alain Vanne a papillon perfectionnee
SE456112C (sv) * 1987-01-02 1996-04-29 Somas Ventiler Vridspjällsventil
US5118078A (en) * 1991-05-16 1992-06-02 Tylan General, Inc. Butterfly valve having improved sealing characteristics
DE4225516C2 (de) * 1992-08-01 1996-04-04 Bender Hans Drosselklappe
US6029949A (en) * 1995-04-17 2000-02-29 Flowserve Corporation High performance butterfly valve
US5707040A (en) * 1995-10-12 1998-01-13 Orbit Valve Company Replaceable seal members for butterfly valve
US7243901B2 (en) * 1998-12-21 2007-07-17 Fisher Controls International Llc Rotary valve apparatus and associated methods
US6213141B1 (en) * 1998-12-21 2001-04-10 Philip W. Eggleston Rotary valve apparatus and associated methods
DE19918128A1 (de) * 1999-04-21 2000-10-26 Dieter Moellmann Absperrklappe für Rohrleitungen und Verfahren zur Herstellung derselben
US7080820B2 (en) * 1999-11-16 2006-07-25 Fisher Controls International Llc. Elliptical sealing surface for butterfly valve
DE19959109B4 (de) * 1999-12-08 2012-02-16 Frank Wenig Drehklappenventil
JP4209193B2 (ja) * 2001-02-26 2009-01-14 株式会社キッツ バタフライバルブ
DE10128292B4 (de) * 2001-06-12 2017-06-08 Frank Wenig Drehklappenventil
GB0118631D0 (en) * 2001-07-31 2001-09-19 Tri Air Innovations Ltd Air flow controller and fire damper in an air flow duct
CN1297769C (zh) * 2003-07-23 2007-01-31 黄剑峰 金属密封蝶阀
US7367358B2 (en) * 2005-02-02 2008-05-06 Universal Infusion Technology, Llc Medical fluid delivery system and method relating to the same
JP2007226175A (ja) * 2006-01-26 2007-09-06 Epson Imaging Devices Corp 液晶装置及び電子機器
CN101842623B (zh) * 2007-11-28 2012-05-23 三菱电机株式会社 排气气体循环阀阀芯机构
CA2720768C (en) * 2008-04-07 2016-01-12 G.W. Lisk Company, Inc. Motor operated butterfly valve
EP2462326B1 (de) * 2009-08-04 2020-05-13 BorgWarner Inc. Produkt umfassend ein ventil für ein motorentlüftersystem und eine passage
CA2799355A1 (en) * 2010-05-14 2011-11-17 Bray International, Inc. Valve assembly and method of using same
RU174861U1 (ru) * 2016-06-08 2017-11-08 Общество с ограниченной ответственностью "Универсал" Задвижка поворотная
US11320053B2 (en) * 2018-05-02 2022-05-03 Neles Finland Oy Valve with a sealing surface that minimizes wear
RU2695551C1 (ru) * 2018-11-29 2019-07-24 Общество с ограниченной ответственностью "ИРМАШ" Поворотный дисковый затвор с тройным эксцентриситетом
US11703129B2 (en) * 2019-02-28 2023-07-18 Kitz Corporation Valve disk of double eccentric butterfly valve, and double eccentric butterfly valve
US11841089B2 (en) 2020-02-14 2023-12-12 Crane Chempharma & Energy Corp. Valve with unobstructed flow path having increased flow coefficient
US11953113B2 (en) 2020-02-14 2024-04-09 Crane Chempharma & Energy Corp. Valve with unobstructed flow path having increased flow coefficient
US11519509B2 (en) 2020-02-14 2022-12-06 Crane Chempharma & Energy Corp. Valve with unobstructed flow path having increased flow coefficient
US11946557B2 (en) 2020-02-14 2024-04-02 Crane Chempharma & Energy Corp. Valve with unobstructed flow path having increased flow coefficient
SE2151480A1 (en) * 2021-12-06 2023-06-07 Ab Somas Ventiler Butterfly valve

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2893682A (en) * 1953-07-06 1959-07-07 North American Aviation Inc Butterfly valve and seal
US3393697A (en) * 1958-03-10 1968-07-23 Pratt Co Henry Valve seat
US3275289A (en) * 1963-07-12 1966-09-27 Pratt Co Henry Butterfly valve with frusto-conical metal seat
CH435894A (de) * 1965-03-23 1967-05-15 Adams Karl Klappenventil mit schrägliegendem Dichtring und exzentrischer Welle
JPS4533Y1 (de) * 1965-05-22 1970-01-06
FR1472745A (fr) * 1966-03-29 1967-03-10 Weir Pacific Valves Ltd Perfectionnements aux valves papillon
US3471120A (en) * 1966-06-20 1969-10-07 Dresser Ind Sealing means for butterfly valve
US3475007A (en) * 1966-08-19 1969-10-28 Pratt Co Henry Skewed seat butterfly valve
US3418411A (en) * 1967-01-03 1968-12-24 Pratt Co Henry Method of forming a valve seat structure
CH480577A (de) * 1968-03-28 1969-10-31 Escher Wyss Ag Drosselklappe für Rohrleitungen, insbesondere von Wasserkraftanlagen
US3623696A (en) * 1969-12-30 1971-11-30 Masoneilan Int Inc Eccentric, sealless, rotary valve for flow control
AT324061B (de) * 1972-04-27 1975-08-11 Ecpp & Reuter Gmbh Absperrklappe

Also Published As

Publication number Publication date
CA1001603A (en) 1976-12-14
FI60918B (fi) 1981-12-31
FI60918C (fi) 1982-04-13
DE2447645C3 (de) 1981-06-04
FR2247653B1 (de) 1977-03-25
DK536274A (de) 1975-06-23
ES430980A1 (es) 1976-10-16
FR2247653A1 (de) 1975-05-09
GB1486597A (en) 1977-09-21
DE2447645A1 (de) 1975-08-28
SE383402B (sv) 1976-03-08
DE2447645B2 (de) 1978-01-05
NO743690L (de) 1975-05-12
US3963213A (en) 1976-06-15
IT1021803B (it) 1978-02-20
NO137363B (no) 1977-11-07
BR7408534D0 (pt) 1975-09-23
NL7413477A (nl) 1975-04-17
NO137363C (no) 1978-02-15
JPS5078922A (de) 1975-06-27
FI298274A (de) 1975-04-16

Similar Documents

Publication Publication Date Title
SE7313937L (de)
SE7902156L (sv) Klaffventil
GB1353833A (en) Rotary ball valve
GB1088797A (en) Fluid pressure semi-rotary vane actuator
FR1454795A (fr) Vanne-papillon formant clapet de retenue
SE7611459L (sv) Membranstyrd flervegsventil
US3841347A (en) Rotary valve
GB1388422A (en) Fluid valve
ES377221A1 (es) Dispositivo de valvula de mariposa para tuberias.
ES379407A1 (es) Un dispositivo de valvula.
GB1320991A (en) Fluid control valve
FR2251759B1 (de)
GB1290325A (de)
GB707558A (en) Improvements in or relating to valves or cocks
GB1321149A (en) Fluid control valves
GB1255011A (en) Improvements relating to non-return butterfly valves
FR2344767A1 (fr) Vanne de fermeture etanche pour passage de materiaux en vrac
GB1353178A (en) Non-return valves
GB1418058A (en) Flap valves
GB1306343A (de)
ES424665A1 (es) Dispositivo de valvula de mariposa para conducciones de gas.
ES359035A1 (es) Mecanismo de mando de grifo.
ES406654A3 (es) Perfeccionamientos en las valvulas de mariposa.
ES165268U (es) Mejoras introducidas en las valvulas postizas aplicables a conducciones de fluidos.
FR2238878A1 (en) Butterfly valve with O-ring around the flap - stub spindles make small angle with plane of the flap