FR2424457A1 - Siege de soupape metallique, elastique et annulaire - Google Patents
Siege de soupape metallique, elastique et annulaireInfo
- Publication number
- FR2424457A1 FR2424457A1 FR7910126A FR7910126A FR2424457A1 FR 2424457 A1 FR2424457 A1 FR 2424457A1 FR 7910126 A FR7910126 A FR 7910126A FR 7910126 A FR7910126 A FR 7910126A FR 2424457 A1 FR2424457 A1 FR 2424457A1
- Authority
- FR
- France
- Prior art keywords
- passage
- seal
- metal
- control element
- elastic
- 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.)
- Granted
Links
- 239000002184 metal Substances 0.000 title abstract 2
- 239000012530 fluid Substances 0.000 abstract 2
- VJYFKVYYMZPMAB-UHFFFAOYSA-N ethoprophos Chemical compound CCCSP(=O)(OCC)SCCC VJYFKVYYMZPMAB-UHFFFAOYSA-N 0.000 abstract 1
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
-
- 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
- F16K1/2266—Shaping or arrangements of the sealing the sealing being arranged on the valve seat and being forced into sealing contact with the valve member by a spring or a spring-like member
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Lift Valve (AREA)
- Taps Or Cocks (AREA)
- Sliding Valves (AREA)
Abstract
SIEGE METALLIQUE POUR SOUPAPE COMPORTANT UN CORPS AVEC PASSAGE DE CIRCULATION D'UN FLUIDE ET UN ELEMENT DE CONTROLE DE DEBIT MOBILE DANS LE PASSAGE. LE SIEGE COMPORTE UN JOINT METALLIQUE ANNULAIRE AVEC UNE PARTIE CENTRALE COURBE ET DES PARTIES D'EXTREMITE; UNE PARTIE D'EXTREMITE DU JOINT EST FIXEE AU CORPS DE SOUPAPE A PROXIMITE DU PASSAGE, DE SORTE QUE LE JOINT SE TROUVE EN PORTE-A-FAUX LORS DE LA FERMETURE DU PASSAGE PAR L'ELEMENT DE CONTROLE; UN ANNEAU DE RETENUE FIXE SUR LE CORPS DE SOUPAPE PRESENTE UNE SURFACE D'APPUI POUR LA SECONDE PARTIE D'EXTREMITE DU JOINT LORSQUE L'ELEMENT DE CONTROLE FERME LE PASSAGE, LE JOINT PRENANT ALORS LA FORME D'UN ELEMENT DE TRAVEE. PRINCIPALES APPLICATIONS : SOUPAPES POUR FLUIDES A TEMPERATURE ELEVEE.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/899,930 US4241895A (en) | 1978-04-26 | 1978-04-26 | Annular resilient metal valve seat |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2424457A1 true FR2424457A1 (fr) | 1979-11-23 |
FR2424457B1 FR2424457B1 (fr) | 1986-04-04 |
Family
ID=25411748
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7910126A Expired FR2424457B1 (fr) | 1978-04-26 | 1979-04-20 | Siege de soupape metallique, elastique et annulaire |
Country Status (9)
Country | Link |
---|---|
US (1) | US4241895A (fr) |
AU (1) | AU531042B2 (fr) |
BE (1) | BE875761A (fr) |
CA (1) | CA1106828A (fr) |
DE (1) | DE2916984A1 (fr) |
FR (1) | FR2424457B1 (fr) |
GB (1) | GB2019981B (fr) |
LU (1) | LU81185A1 (fr) |
NL (1) | NL7902856A (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE1005014A5 (fr) * | 1990-12-12 | 1993-03-23 | Pratt Co Henry | Robinets a obturateur tournant et leur fabrication. |
EP0689010A3 (fr) * | 1994-06-22 | 1996-09-18 | Mannesmann Ag | Dispositif d'étanchéité pour une soupape de fumée |
WO1997021049A1 (fr) * | 1995-12-06 | 1997-06-12 | Cockerill Mechanical Industries S.A. | Joint d'etancheite pour portes de registres de deviation de fumee de centrales electriques |
RU180425U1 (ru) * | 2016-07-06 | 2018-06-13 | Общество с ограниченной ответственностью "Научно-производственное объединение "Наука" | Затвор дисковый поворотный |
Families Citing this family (30)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4296915A (en) * | 1980-08-21 | 1981-10-27 | Baumann Hans D | Eccentric rotary disk valve with elastic metal seal |
US4324383A (en) * | 1980-09-11 | 1982-04-13 | Allis-Chalmers Corporation | Seat centerline operated butterfly valve |
US4398695A (en) * | 1981-12-29 | 1983-08-16 | Mcc Flowseal | Metal seal structure |
JPS58124868A (ja) * | 1982-01-18 | 1983-07-25 | Okumura Seisakusho:Kk | 弁体のシ−ト構造 |
US4487216A (en) * | 1982-08-09 | 1984-12-11 | General Signal Corporation | Valve seal for fire safe or high temperature valves |
US4744572A (en) * | 1983-07-13 | 1988-05-17 | Posi-Seal International, Inc. | All-metal, valve sealing mechanism |
ATE63623T1 (de) * | 1983-07-13 | 1991-06-15 | Posi Seal International | Dichtungseinrichtung fuer ein absperrorgan. |
DE3332793C2 (de) * | 1983-09-10 | 1995-04-13 | Josef Nemetz | Klappenabsperrventil |
US4493342A (en) * | 1983-10-24 | 1985-01-15 | Bachmann Industries, Inc. | Double louver damper |
GB8503504D0 (en) * | 1985-02-12 | 1985-03-13 | Fort Vale Eng Ltd | Butterfly valves |
US4696323A (en) * | 1985-08-30 | 1987-09-29 | Neotecha Ag | Plastic lined rotatable valve |
US4750708A (en) | 1986-04-23 | 1988-06-14 | Whitey Co. | High strength ball valve seat assembly |
GB2206952B (en) * | 1987-07-13 | 1991-02-13 | Heat Transfer Technology | Improvements relating to valve seats |
US4944489A (en) * | 1989-08-10 | 1990-07-31 | Gebruder Adams Armaturen U. Apparate Gmbh & Co., K.G. | Rotary valve and seal |
DE4339587A1 (de) * | 1993-11-20 | 1995-06-01 | Hans Bender | Drosselklappe mit Sitzring |
DE19530224B4 (de) * | 1995-08-17 | 2006-01-05 | Friatec Ag | Dichtungsanordnung für eine Absperrklappe oder eine Regelklappe |
DE19540410A1 (de) * | 1995-10-30 | 1997-05-07 | Adams Armaturen Gmbh | Metallische Dichtung für Absperrventile |
JP2000508742A (ja) * | 1996-04-18 | 2000-07-11 | ゼネラル シグナル コーポレイション | 双方向弁シール機構 |
US6676724B1 (en) | 2002-06-27 | 2004-01-13 | Eaton Corporation | Powder metal valve seat insert |
DE102005028198A1 (de) * | 2005-06-17 | 2006-12-21 | Linde Ag | Absperrarmatur |
DE102005033387A1 (de) * | 2005-07-16 | 2007-01-18 | Elringklinger Ag | Dichtsystem |
US7712302B2 (en) * | 2006-01-05 | 2010-05-11 | General Electric Company | Crossfire tube assembly for gas turbines |
US9464726B2 (en) | 2006-05-30 | 2016-10-11 | Metso Flow Control Oy | Shut-off device for pipelines |
ITMI20092115A1 (it) * | 2009-12-01 | 2011-06-02 | Bonetti Cesare Spa | Guarnizione metallica per valvole a sfera e valvola a sfera comprendente tale guarnizione |
US8281798B2 (en) * | 2010-04-30 | 2012-10-09 | Fisher Controls International Llc | Ball valve seal assembly and ball valve comprising same |
US20120217426A1 (en) * | 2011-02-24 | 2012-08-30 | Andrew James Berthelsen | Valve apparatus having a double-offset shaft connection |
US9004450B2 (en) * | 2013-03-15 | 2015-04-14 | Cummins Ip, Inc. | Fluid valve |
CN108036063B (zh) * | 2017-11-28 | 2019-08-06 | 安徽荣达阀门有限公司 | 一种蝶阀流量调节装置 |
JP7287245B2 (ja) * | 2019-11-12 | 2023-06-06 | 株式会社デンソー | 制御弁 |
CN213744971U (zh) * | 2020-11-30 | 2021-07-20 | 烟台精新汽车配件有限公司 | 一种弧形阀板的自密封蝶阀 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2059656A (en) * | 1935-12-21 | 1936-11-03 | Allis Chalmers Mfg Co | Butterfly valve |
US3077332A (en) * | 1960-07-15 | 1963-02-12 | Aero Flow Dynamics Inc | Butterfly valve having radially shiftable and fluid pressure responsive seat |
FR2164374A5 (fr) * | 1971-12-09 | 1973-07-27 | Jamesbury Corp | |
FR2292910A1 (fr) * | 1974-11-28 | 1976-06-25 | Klinger Ag | Clapet d'arret |
FR2308848A1 (fr) * | 1975-04-21 | 1976-11-19 | Fmc Corp | Vanne a obturateur rotatif sensible a la pression et a la temperature |
DE2644518A1 (de) * | 1975-10-02 | 1977-04-14 | Fisher Controls Co | Hochtemperaturbestaendige bidiretionale metalldichtung |
US4044994A (en) * | 1973-12-05 | 1977-08-30 | Hills-Mccanna Company | Pressure loaded sealing arrangement |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3127182A (en) * | 1964-03-31 | Thermally actuated sealing means | ||
US2816729A (en) * | 1953-02-26 | 1957-12-17 | Garrett Corp | Shut-off valve of the butterfly type |
US2893682A (en) * | 1953-07-06 | 1959-07-07 | North American Aviation Inc | Butterfly valve and seal |
US2911184A (en) * | 1957-01-14 | 1959-11-03 | Telecomputing Corp | Pressure loaded seal |
US3260502A (en) * | 1958-04-14 | 1966-07-12 | Parker Hannifin Corp | Butterfly valve |
US3282555A (en) * | 1958-12-01 | 1966-11-01 | Garrett Corp | Floating convolute seal for butterfly valves |
US3077331A (en) * | 1959-05-11 | 1963-02-12 | Aero Flow Dynamics Inc | Butterfly valve with radially shiftable and fluid pressure responsive seat |
US3056576A (en) * | 1959-12-10 | 1962-10-02 | Homestead Valve Mfg Co | Replaceable seat washer in spherical plug valve |
US3156445A (en) * | 1960-09-29 | 1964-11-10 | Swain Frank Edward | Butterfly valves |
US3153427A (en) * | 1961-09-14 | 1964-10-20 | Aero Flow Dynamics Inc | Butterfly check valve |
US3185436A (en) * | 1961-11-13 | 1965-05-25 | Wallace G Rovang | Digester capping valve |
US3273855A (en) * | 1963-07-11 | 1966-09-20 | Russel L Wells | Valve seat for gate valves |
FR1517729A (fr) * | 1966-07-05 | 1968-03-22 | Joint perfectionné pour vannes ou robinets à boule | |
US3528448A (en) * | 1967-10-04 | 1970-09-15 | Lunkenheimer Co | Slurry valve |
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 |
FR2020458A5 (fr) * | 1969-01-27 | 1970-07-10 | Bouhot Marcel | |
US3650508A (en) * | 1969-02-06 | 1972-03-21 | Royal Industries | Bi-directional valve for cryogenic fluids |
US3666236A (en) * | 1969-03-07 | 1972-05-30 | Jean Gachot | Butterfly valve |
US3550906A (en) * | 1969-04-08 | 1970-12-29 | United Aircraft Corp | Valve seal |
US3550905A (en) * | 1969-04-08 | 1970-12-29 | United Aircraft Corp | Valve seal |
US3642248A (en) * | 1969-05-07 | 1972-02-15 | Allen & Co Fof Proprietary Fun | Sealing mechanism |
US3563510A (en) * | 1969-08-06 | 1971-02-16 | Hills Mccanna Co | Valve sealed by calking ring anchored in support groove |
CA1017314A (en) * | 1973-12-05 | 1977-09-13 | Werner K. Priese | Pressure loaded sealing arrangement |
FR2320482A1 (fr) * | 1975-08-07 | 1977-03-04 | Mecafrance | Perfectionnements aux sieges interchangeables pour vannes a papillon |
FR2331725A1 (fr) * | 1975-11-14 | 1977-06-10 | Realmeca | Siege annulaire, notamment pour des vannes et robinets |
-
1978
- 1978-04-26 US US05/899,930 patent/US4241895A/en not_active Expired - Lifetime
-
1979
- 1979-03-26 CA CA324,133A patent/CA1106828A/fr not_active Expired
- 1979-03-30 AU AU45650/79A patent/AU531042B2/en not_active Ceased
- 1979-04-11 NL NL7902856A patent/NL7902856A/xx not_active Application Discontinuation
- 1979-04-20 FR FR7910126A patent/FR2424457B1/fr not_active Expired
- 1979-04-20 BE BE0/194763A patent/BE875761A/fr unknown
- 1979-04-24 GB GB7914247A patent/GB2019981B/en not_active Expired
- 1979-04-24 LU LU81185A patent/LU81185A1/fr unknown
- 1979-04-26 DE DE19792916984 patent/DE2916984A1/de not_active Ceased
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2059656A (en) * | 1935-12-21 | 1936-11-03 | Allis Chalmers Mfg Co | Butterfly valve |
US3077332A (en) * | 1960-07-15 | 1963-02-12 | Aero Flow Dynamics Inc | Butterfly valve having radially shiftable and fluid pressure responsive seat |
FR2164374A5 (fr) * | 1971-12-09 | 1973-07-27 | Jamesbury Corp | |
US4044994A (en) * | 1973-12-05 | 1977-08-30 | Hills-Mccanna Company | Pressure loaded sealing arrangement |
FR2292910A1 (fr) * | 1974-11-28 | 1976-06-25 | Klinger Ag | Clapet d'arret |
FR2308848A1 (fr) * | 1975-04-21 | 1976-11-19 | Fmc Corp | Vanne a obturateur rotatif sensible a la pression et a la temperature |
DE2644518A1 (de) * | 1975-10-02 | 1977-04-14 | Fisher Controls Co | Hochtemperaturbestaendige bidiretionale metalldichtung |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE1005014A5 (fr) * | 1990-12-12 | 1993-03-23 | Pratt Co Henry | Robinets a obturateur tournant et leur fabrication. |
EP0689010A3 (fr) * | 1994-06-22 | 1996-09-18 | Mannesmann Ag | Dispositif d'étanchéité pour une soupape de fumée |
WO1997021049A1 (fr) * | 1995-12-06 | 1997-06-12 | Cockerill Mechanical Industries S.A. | Joint d'etancheite pour portes de registres de deviation de fumee de centrales electriques |
BE1009809A3 (fr) * | 1995-12-06 | 1997-08-05 | Cockerill Mech Ind Sa | Joint d'etancheite pour portes de registres de deviation de fumee de centrales electriques. |
RU180425U1 (ru) * | 2016-07-06 | 2018-06-13 | Общество с ограниченной ответственностью "Научно-производственное объединение "Наука" | Затвор дисковый поворотный |
Also Published As
Publication number | Publication date |
---|---|
CA1106828A (fr) | 1981-08-11 |
LU81185A1 (fr) | 1979-11-07 |
US4241895A (en) | 1980-12-30 |
DE2916984A1 (de) | 1979-11-08 |
AU531042B2 (en) | 1983-08-11 |
AU4565079A (en) | 1979-11-01 |
BE875761A (fr) | 1979-08-16 |
GB2019981B (en) | 1982-09-29 |
FR2424457B1 (fr) | 1986-04-04 |
NL7902856A (nl) | 1979-10-30 |
GB2019981A (en) | 1979-11-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |