FR2388184A1 - Vanne a plateau - Google Patents

Vanne a plateau

Info

Publication number
FR2388184A1
FR2388184A1 FR7811265A FR7811265A FR2388184A1 FR 2388184 A1 FR2388184 A1 FR 2388184A1 FR 7811265 A FR7811265 A FR 7811265A FR 7811265 A FR7811265 A FR 7811265A FR 2388184 A1 FR2388184 A1 FR 2388184A1
Authority
FR
France
Prior art keywords
plate
valve
flexible seal
plate valve
wider
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
Application number
FR7811265A
Other languages
English (en)
Other versions
FR2388184B1 (fr
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.)
Von Roll AG
Original Assignee
Von Roll AG
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 Von Roll AG filed Critical Von Roll AG
Publication of FR2388184A1 publication Critical patent/FR2388184A1/fr
Application granted granted Critical
Publication of FR2388184B1 publication Critical patent/FR2388184B1/fr
Granted 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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/0263—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor using particular material or covering means
    • 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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/02—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with flat sealing faces; Packings therefor
    • F16K3/0281—Guillotine or blade-type valves, e.g. no passage through the valve member
    • 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
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/30—Details
    • F16K3/316—Guiding of the slide

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)
  • Lift Valve (AREA)

Abstract

Vanne à plateau dans le corps de laquelle est monté un joint d'étanchéité souple dont une partie est un profilé qui est placé dans une rainure entourant en forme de U le canal d'écoulement et prend appui frontalement contre le plateau de vanne guidé de manière mobile dans le corps, et dont l'autre partie est une garniture profilée disposée à la zone marginale du corps située du côté de la broche, le joint d'étanchéité souple assurant une fermeture étanche de la vanne dans la position fermée du plateau. Le profilé courbé en U est plus large que l'épaisseur du plateau 14 et est maintenu en position par des organes de retenue 11. L'invention est applicable en particulier à des procédés industriels.
FR7811265A 1977-04-18 1978-04-17 Vanne a plateau Granted FR2388184A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH476177A CH604048A5 (fr) 1977-04-18 1977-04-18

Publications (2)

Publication Number Publication Date
FR2388184A1 true FR2388184A1 (fr) 1978-11-17
FR2388184B1 FR2388184B1 (fr) 1983-02-04

Family

ID=4282059

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7811265A Granted FR2388184A1 (fr) 1977-04-18 1978-04-17 Vanne a plateau

Country Status (6)

Country Link
US (1) US4206905A (fr)
CH (1) CH604048A5 (fr)
DE (1) DE2814583C2 (fr)
FR (1) FR2388184A1 (fr)
SE (1) SE437868B (fr)
ZA (1) ZA782080B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2451525A1 (fr) * 1979-03-12 1980-10-10 Morello Aldo Vanne auto-nettoyante pour produits poudreux, granuleux et pateux
EP0048780B1 (fr) * 1980-10-01 1985-07-31 ETABLISSEMENTS TROUVAY & CAUVIN Société Anonyme Vanne à guillotine

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3009983C2 (de) * 1980-03-14 1986-06-12 Johannes Erhard, H. Waldenmaier Erben Süddeutsche Armaturenfabrik GmbH & Co, 7920 Heidenheim U-förmiges Dichtelement
DE3009896C2 (de) * 1980-03-14 1983-12-01 Johannes Erhard, H. Waldenmaier Erben Süddeutsche Armaturenfabrik GmbH & Co, 7920 Heidenheim Querabdichtung für Schieberplatten von Absperrschiebern
US4532957A (en) * 1983-06-24 1985-08-06 United States Pipe And Foundry Company Guides for gate valves
US4623122A (en) * 1985-06-19 1986-11-18 Itt Corporation Valve with improved seal
US4881719A (en) * 1988-09-23 1989-11-21 Bowman Jeffrey M Gate valve
US4951919A (en) * 1989-04-18 1990-08-28 Newcon Company Seal for gate valve liners
US5154397A (en) * 1991-05-20 1992-10-13 Thomas David L Peripheral knife gate seal
US5178180A (en) * 1991-09-12 1993-01-12 Parris Wannis C Valve assembly
US5205317A (en) * 1991-09-12 1993-04-27 Delta Industrial Valves, Inc. Valve assembly
CH686457A5 (de) * 1992-08-11 1996-03-29 Sistag Platten-Schieber.
US5890700A (en) * 1997-07-29 1999-04-06 The Clarkson Company Gate valve
NL1008658C2 (nl) * 1998-03-20 1999-09-21 Lande En Zonen B V Van De Schuifafsluiter.
DE10349681B4 (de) * 2003-10-27 2006-09-14 Faurecia Innenraum Systeme Gmbh Dichtelement zur Anordnung zwischen einer Kfz-Lenksäulen-Abdeckung und einem Verkleidungsteil, Anordnung aus einem Dichtelement und einem Verkleidungsteil sowie Verfahren zur Montage des Dichtelements an einem Verkleidungsteil
US7059586B2 (en) * 2004-04-01 2006-06-13 Itt Manufacturing Enterprises, Inc. Knife gate valve having elastomeric gate and chest seals
US7163191B2 (en) * 2005-04-01 2007-01-16 Salina Vortex Corporation High pressure gate valve
KR100705721B1 (ko) 2005-07-13 2007-04-12 (주)현우산업 시트 팽창식 본네트형 나이프 게이트 밸브장치
US7815170B2 (en) * 2007-11-14 2010-10-19 Tyco Valves & Controls Lp Valve assembly having a reinforced valve seat
CH700412B1 (de) * 2009-02-05 2018-02-28 Sistag Ag Plattenschieber, insbesondere zum Absperren einer Medien führenden Leitung.
CH701449A2 (de) * 2009-07-02 2011-01-14 Sistag Absperrtechnik Plattenschieber, insbesondere zum Absperren einer Medien führenden Leitung.
CN102606470B (zh) * 2012-03-06 2014-11-12 黑旋风工程机械开发有限公司 直线滑片式单向阀及泥浆泵
WO2016044623A1 (fr) * 2014-09-17 2016-03-24 Dezurik, Inc. Robinet-vanne à guillotine bidirectionnel doté d'un siège périphérique
CA2930800A1 (fr) * 2015-05-27 2016-11-27 Dezurik, Inc. Robinet-vanne a guillotine et joint
CH711555B1 (de) * 2015-09-16 2020-02-28 Sistag Ag Plattenschieber, vorzugsweise zum Absperren einer abrasive Medien führenden Leitung.
US11499644B2 (en) 2020-08-25 2022-11-15 Emerson Automation Solutions Final Control US LP Sealing assembly for a knife gate valve
US11300213B1 (en) 2021-02-19 2022-04-12 Emerson Automation Solutions Final Control US LP Floating yoke connection

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL99375C (fr) * 1900-01-01
NL99551C (fr) * 1900-01-01
US2238317A (en) * 1940-11-04 1941-04-15 Genco Mfg Co Step-up ratchet
US2731231A (en) * 1951-04-10 1956-01-17 John C Garrott Resilient seal valve
US2934313A (en) * 1957-02-04 1960-04-26 Cameron Iron Works Inc Gate valve and seat assembly therefor
DE1145878B (de) * 1958-09-17 1963-03-21 Otto Meyer Absperrschieber fuer unreine Medien, insbesondere fuer Spuelung bei Tiefbohrungen, mit einer als Formkoerper ausgebildeten, im Gehaeuse gelagerten Dichtung aus elastischem Material
US3993092A (en) * 1975-09-17 1976-11-23 New Concepts, Inc. Gate valve with replaceable liner

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7345581U (de) * 1974-04-18 Wehr H Absperrorgan
US3071343A (en) * 1953-08-18 1963-01-01 Edward Valves Inc Valve for high pressure abrasive carrying fluids
DE1061586B (de) * 1953-08-18 1959-07-16 Edward Valves Inc Absperrschieber mit einer Schiebersitzanordnung aus zwei teilweise miteinander verbundenen elastischen Dichtungsringen mit Verstaerkungsringen
US3071342A (en) * 1953-08-28 1963-01-01 Rockwell Mfg Co Gate
US2873085A (en) * 1956-04-09 1959-02-10 Cameron Iron Works Inc Valve
US3559951A (en) * 1968-06-04 1971-02-02 Whiteman Mfg Co Gate valve for cement and like materials
US4026517A (en) * 1976-03-17 1977-05-31 New Concepts, Inc. Biasable seal for gate valves
DE2657205A1 (de) * 1976-12-17 1978-06-22 Lothar Gross Dichtungselement, insbesondere fuer durchgangsventile o.dgl.

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL99375C (fr) * 1900-01-01
NL99551C (fr) * 1900-01-01
US2238317A (en) * 1940-11-04 1941-04-15 Genco Mfg Co Step-up ratchet
US2731231A (en) * 1951-04-10 1956-01-17 John C Garrott Resilient seal valve
US2934313A (en) * 1957-02-04 1960-04-26 Cameron Iron Works Inc Gate valve and seat assembly therefor
DE1145878B (de) * 1958-09-17 1963-03-21 Otto Meyer Absperrschieber fuer unreine Medien, insbesondere fuer Spuelung bei Tiefbohrungen, mit einer als Formkoerper ausgebildeten, im Gehaeuse gelagerten Dichtung aus elastischem Material
US3993092A (en) * 1975-09-17 1976-11-23 New Concepts, Inc. Gate valve with replaceable liner

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2451525A1 (fr) * 1979-03-12 1980-10-10 Morello Aldo Vanne auto-nettoyante pour produits poudreux, granuleux et pateux
EP0048780B1 (fr) * 1980-10-01 1985-07-31 ETABLISSEMENTS TROUVAY & CAUVIN Société Anonyme Vanne à guillotine

Also Published As

Publication number Publication date
US4206905A (en) 1980-06-10
SE437868B (sv) 1985-03-18
SE7804191L (sv) 1978-10-19
DE2814583A1 (de) 1978-10-19
FR2388184B1 (fr) 1983-02-04
ZA782080B (en) 1979-03-28
CH604048A5 (fr) 1978-08-31
DE2814583C2 (de) 1984-05-03

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Legal Events

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ST Notification of lapse