IT1110874B - Perfezionamento nelle valvole a cerniera - Google Patents

Perfezionamento nelle valvole a cerniera

Info

Publication number
IT1110874B
IT1110874B IT52202/78A IT5220278A IT1110874B IT 1110874 B IT1110874 B IT 1110874B IT 52202/78 A IT52202/78 A IT 52202/78A IT 5220278 A IT5220278 A IT 5220278A IT 1110874 B IT1110874 B IT 1110874B
Authority
IT
Italy
Prior art keywords
improvement
hinge valves
valves
hinge
Prior art date
Application number
IT52202/78A
Other languages
English (en)
Other versions
IT7852202A0 (it
Original Assignee
Adams Gmbh & Co Kg Geb
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 Adams Gmbh & Co Kg Geb filed Critical Adams Gmbh & Co Kg Geb
Publication of IT7852202A0 publication Critical patent/IT7852202A0/it
Application granted granted Critical
Publication of IT1110874B publication Critical patent/IT1110874B/it

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)
  • Lift Valve (AREA)
IT52202/78A 1978-03-10 1978-12-05 Perfezionamento nelle valvole a cerniera IT1110874B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2810373 1978-03-10

Publications (2)

Publication Number Publication Date
IT7852202A0 IT7852202A0 (it) 1978-12-05
IT1110874B true IT1110874B (it) 1986-01-06

Family

ID=6034045

Family Applications (1)

Application Number Title Priority Date Filing Date
IT52202/78A IT1110874B (it) 1978-03-10 1978-12-05 Perfezionamento nelle valvole a cerniera

Country Status (12)

Country Link
US (1) US4281817A (it)
JP (2) JPS54164025A (it)
AT (1) AT379001B (it)
BE (1) BE874736A (it)
CH (1) CH640923A5 (it)
DD (1) DD142377A5 (it)
FR (1) FR2419440A1 (it)
IT (1) IT1110874B (it)
NL (1) NL7811419A (it)
SE (1) SE7902156L (it)
YU (1) YU58379A (it)
ZA (1) ZA79136B (it)

Families Citing this family (43)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT379001B (de) * 1978-03-10 1985-11-11 Adams Gmbh & Co Kg Geb Klappenventil
US4513946A (en) * 1982-07-12 1985-04-30 Rockwell International Corporation Valve and valve sealing member
DE3336879A1 (de) * 1983-10-11 1985-04-25 Harald 6707 Schifferstadt Hoffmann Ventilsitzeinrichtung, insbesondere fuer drehkegelstellventile
FR2554539B1 (fr) * 1983-11-07 1986-01-31 Verdelet Alain Vanne a papillon perfectionnee
US4676481A (en) * 1985-06-24 1987-06-30 White Consolidated Industries, Inc. Seal for high performance butterfly valve
JPH0342280Y2 (it) * 1986-10-03 1991-09-04
DE3637857A1 (de) * 1986-11-06 1988-05-19 Harald Hoffmann Drehkegelstellventil mit exzentrischer kegellagerung
DE3713591A1 (de) * 1987-04-23 1988-11-03 Preh Elektro Feinmechanik Luftausstroemvorrichtung
US4944489A (en) * 1989-08-10 1990-07-31 Gebruder Adams Armaturen U. Apparate Gmbh & Co., K.G. Rotary valve and seal
DE4025832C2 (de) * 1990-08-16 1994-04-28 Xomox Int Gmbh Absperr- und Regelklappe
US5707040A (en) * 1995-10-12 1998-01-13 Orbit Valve Company Replaceable seal members for butterfly valve
US6079695A (en) * 1995-10-12 2000-06-27 Orbit Valve Company Butterfly valve construction
JP3108353B2 (ja) * 1995-12-19 2000-11-13 宮入 一弘 バタフライバルブ
CA2250737C (en) * 1996-04-18 2004-07-06 General Signal Corporation Bi-directional valve seal mechanism
DE19646275A1 (de) * 1996-11-09 1998-05-14 Richter Albert Ari Armaturen Ventil
DE29622643U1 (de) * 1996-11-09 1998-03-12 ARI-Armaturen Albert Richter GmbH & Co KG, 33758 Schloß Holte-Stukenbrock Ventil
DE19748263A1 (de) * 1997-10-31 1999-05-06 Nass Magnet Gmbh Ventil
US6206376B1 (en) 1998-12-08 2001-03-27 Thomas A. Hartman Apparatus and method of sealing a valve against increasing fluid pressure
JP2000199571A (ja) * 1999-01-06 2000-07-18 Tomoe Tech Res Co 偏心型バタフライ弁のシ―トリング
DE10140054B4 (de) * 2001-08-16 2010-02-04 Vetec Ventiltechnik Gmbh Absperrarmatur mit einem drehbeweglichen, in einem Gehäuse gelagerten Drossel- und Verschlusskörper
US6726176B2 (en) 2002-01-02 2004-04-27 Fisher Controls International, Inc. Stepped butterfly valve
US6793197B2 (en) 2003-01-30 2004-09-21 Fisher Controls International, Inc. Butterfly valve
US6988708B2 (en) * 2003-10-06 2006-01-24 Dresser, Inc. Low torque ball valve seat
US7225825B1 (en) 2005-12-15 2007-06-05 Hartman Brian T Valve seal and method of installing a valve seal
US7726339B2 (en) * 2006-01-14 2010-06-01 Dresser, Inc. Seal cartridge control valve
DE102007025177A1 (de) * 2007-05-29 2008-12-04 Mahle International Gmbh Schaltventil
US7887025B2 (en) * 2007-12-06 2011-02-15 Hartman Thomas A Ball valve housing seat and method of securing the same to a ball valve
FR2933469B1 (fr) * 2008-07-01 2013-01-11 Valeo Sys Controle Moteur Sas Ensemble d'un corps de vanne et d'un joint d'etancheite, ensemble d'un corps de vanne,d'un joint d'etancheite et d'une canalisation,joint pour l'ensemble
EP2462326B1 (en) * 2009-08-04 2020-05-13 BorgWarner Inc. Product comprising an engine breathing system valve and a passage
US8763987B2 (en) * 2009-11-03 2014-07-01 Mks Instruments, Inc. Butterfly valve and system employing same and method for using same field
FR2954442B1 (fr) * 2009-12-23 2012-10-26 Valeo Sys Controle Moteur Sas Vanne destinee, notamment, a etre implantee dans un circuit d'admission d'air d'un moteur thermique
FR2954443B1 (fr) * 2009-12-23 2012-05-18 Valeo Sys Controle Moteur Sas Vanne destinee, notamment, a etre implantee dans un circuit d'admission d'air d'un moteur thermique
US8528880B2 (en) * 2010-07-28 2013-09-10 Honeywell International Inc. Butterfly valve plate sealing assemblies
WO2013087628A1 (de) * 2011-12-13 2013-06-20 Continental Automotive Gmbh Ventilvorrichtung
TWI476339B (zh) * 2012-07-27 2015-03-11 Jdv Control Valves Co Ltd 具對稱之止洩環的三偏心閥
GB2516094B (en) * 2013-07-11 2018-07-18 Severn Unival Ltd Valve
JP5759646B1 (ja) * 2013-12-25 2015-08-05 愛三工業株式会社 二重偏心弁、二重偏心弁製造方法
CN108302206B (zh) * 2013-12-25 2021-07-09 爱三工业株式会社 双偏心阀
IN2015DE00283A (it) * 2014-02-28 2015-09-04 Borgwarner Inc
JP6846872B2 (ja) * 2016-03-31 2021-03-24 株式会社キッツ バタフライ弁用シートリングの固定構造と偏心型バタフライ弁
JP6698419B2 (ja) * 2016-05-06 2020-05-27 愛三工業株式会社 排気還流弁
US11274750B2 (en) * 2017-07-11 2022-03-15 Aisan Kogyo Kabushiki Kaisha Double eccentric valve
JP2019027569A (ja) * 2017-08-03 2019-02-21 愛三工業株式会社 二重偏心弁及びそれを用いた燃料電池システム

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR669260A (fr) * 1928-03-08 1929-11-14 Glenfield & Kennedy Ltd Perfectionnements apportés aux clapets-disques pivotants
US3025035A (en) * 1954-02-16 1962-03-13 Swain Frank Edward Valve
CH435894A (de) * 1965-03-23 1967-05-15 Adams Karl Klappenventil mit schrägliegendem Dichtring und exzentrischer Welle
DE1500093A1 (de) * 1965-09-25 1969-05-08 Schmitz & Schulte Hochdruck Drosselklappe,Absperrklappe od.dgl. fuer gasfoermige und/oder fluessige Medien
DE1600857B2 (de) * 1967-03-10 1971-09-23 Maschinenfabrik Alfred Konrad, 4630 Bochum Absperr drossel u rueckschlagklappe
NO121476B (it) * 1968-03-29 1971-03-01 Westad Armaturfab
US3608861A (en) * 1968-05-28 1971-09-28 Jamesbury Corp Butterfly valve seat
US3591133A (en) * 1968-08-23 1971-07-06 Jamesbury Corp Butterfly valve
GB1290325A (it) * 1968-10-15 1972-09-27
GB1305554A (it) * 1969-04-11 1973-02-07
US3801066A (en) * 1971-07-01 1974-04-02 Jamesbury Corp Cryogenic butterfly valve
IT962127B (it) * 1971-10-14 1973-12-20 Nihon Jido Chosetsuki Seisakus Perfezionamento nelle valvole a farfalla
US3834663A (en) * 1971-12-09 1974-09-10 Jamesbury Corp Metal seat butterfly valve
US3947250A (en) * 1974-06-21 1976-03-30 Baxter Laboratories, Inc. Method of immunodiffusion
JPS5134028U (it) * 1974-09-04 1976-03-12
BR7505730A (pt) * 1974-09-12 1976-08-03 Panamera Ag Disco de valvula para uma valvula borboleta;valvula borboleta processo para centrar um anel de vedacao de uma valvula borboleta e processo para vedar uma valvula borboleta
US4114856A (en) * 1977-03-07 1978-09-19 Jamesbury Corp. Valve seat insert
FR2394000A2 (fr) * 1977-06-06 1979-01-05 Adar Sa Vanne a siege annulaire deformable
US4176820A (en) * 1977-07-05 1979-12-04 Fmc Corporation Pressure-sensitive temperature-responsive rotary valve for cryogenic temperatures
AT379001B (de) * 1978-03-10 1985-11-11 Adams Gmbh & Co Kg Geb Klappenventil

Also Published As

Publication number Publication date
JPS58149475A (ja) 1983-09-05
BE874736A (fr) 1979-07-02
ATA815678A (de) 1985-03-15
US4281817A (en) 1981-08-04
NL7811419A (nl) 1979-09-12
ZA79136B (en) 1980-01-30
JPS6233472B2 (it) 1987-07-21
FR2419440B1 (it) 1984-04-13
JPH0147671B2 (it) 1989-10-16
AT379001B (de) 1985-11-11
YU58379A (en) 1983-10-31
DD142377A5 (de) 1980-06-18
CH640923A5 (de) 1984-01-31
JPS54164025A (en) 1979-12-27
SE7902156L (sv) 1979-09-11
IT7852202A0 (it) 1978-12-05
FR2419440A1 (fr) 1979-10-05

Similar Documents

Publication Publication Date Title
IT1110874B (it) Perfezionamento nelle valvole a cerniera
IT1091103B (it) Perfezionamento nelle valvole idrauliche modulari
IT1113467B (it) Perfezionamento nelle centralitermiche
IT1162296B (it) Perfezionamento nelle serrature a cilindro
IT1081912B (it) Perfezionamento nelle valvole a maschio
BE875092A (nl) Klep
IT1116806B (it) Perfezionamento nelle catene articolate
IT1118577B (it) Perfezionamenti nelle cerniere lampo
IT7950372A0 (it) Perfezionamento nelle valvole deviatrici idrauliche vasca-doccia
IT7812832A0 (it) Perfezionamenti nelle confeziona trici automatiche
IT1117190B (it) Perfezionamento nelle servovalvole
TR21150A (tr) D@ner valf
AT382698B (de) Drehklappenventil
BR7906416A (pt) Valvula
BE876321A (fr) Penture a broches a arret
NO792642L (no) Stridshode med under-skudd anordnet i et avfyringsroer
IT7920509A0 (it) Perfezionamenti in o relativi a guarnizioni.
BR7904423A (pt) Conjunto de rotor em um regulador
IT1120866B (it) Perfezionamento nelle macchine garzatrici
IT1112878B (it) Miglioramenti nelle valvole
BE871609A (fr) Vanne a clapet
BR7907863A (pt) Aperfeicoamento em um posicionador de valvula
RO75030A2 (ro) Hidrobicicleta cu zbaturi
IT1181590B (it) Perfezionamento nelle servo valvole
IT1105123B (it) Perfezionamento nelle valvole a lamina flessibile

Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19941222