ES2074626T3 - Valvula de cierre con junta perfilada en forma de u. - Google Patents

Valvula de cierre con junta perfilada en forma de u.

Info

Publication number
ES2074626T3
ES2074626T3 ES91118237T ES91118237T ES2074626T3 ES 2074626 T3 ES2074626 T3 ES 2074626T3 ES 91118237 T ES91118237 T ES 91118237T ES 91118237 T ES91118237 T ES 91118237T ES 2074626 T3 ES2074626 T3 ES 2074626T3
Authority
ES
Spain
Prior art keywords
plane
shut
valve
contact plane
groove
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.)
Expired - Lifetime
Application number
ES91118237T
Other languages
English (en)
Inventor
Friedrich Vogel
Gunter Uhl
Heinz Maier
Heinz Ortwein
Lionel Marre
Berthold Vollmar
Erhard Altenbrandt
Walter Niederberger
Jorg-W Weber
Wolfgang Geiger
Claus Zimmermann
Werner Souczek
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.)
Waldenmaier J E H
Original Assignee
Waldenmaier J E H
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 Waldenmaier J E H filed Critical Waldenmaier J E H
Application granted granted Critical
Publication of ES2074626T3 publication Critical patent/ES2074626T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F16K3/0227—Packings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)
  • Multiple-Way Valves (AREA)
  • Compressor (AREA)
  • Check Valves (AREA)
  • Magnetically Actuated Valves (AREA)

Abstract

ARMADURA DE CIERRE CON DOS SEMICARTERES (14) QUE RODEAN UNA ABERTURA DE PASO (18) Y QUE SITUADOS UNO JUNTO AL OTRO SE UNEN PARCIALMENTE EN UNA ZONA PERIFERICA DE UN PLANO TANGENCIAL, EN EL QUE AL MENOS UN SEMICARTER MUESTRA UNA PARTE INTERNA, COLOCADA DETRAS FRENTE AL PLANO TANGENCIAL, PARA LEVANTAMIENTO DE LA PLACA CORREDIZA (12), CARACTERIZADA POR UNA RANURA (22) CON FORMA DE U QUE CERCA ESTA PARTE INTERIOR TRASERA, LA CUAL SE EXTIENDE DESDE EL PLANO DE LA PARTE TRASERA A ESTE SEMICARTER, Y CUYA PARED LIMITADORA EXTERIOR SE EXTIENDE SOBRE ESTE PLANO HACIA FUERA HASTA EL PLANO TANGENCIAL DE LAS ZONAS PERIFERICAS Y A TRAVES DE UNA JUNTA PERFILADA DISPUESTA EN ESTA RANURA, CUYA ALMA SALE DEL BORDE DE LA RANURA HACIA LA PLACA CORREDIZA.
ES91118237T 1990-11-28 1991-10-25 Valvula de cierre con junta perfilada en forma de u. Expired - Lifetime ES2074626T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4037862A DE4037862C3 (de) 1990-11-28 1990-11-28 Absperrarmatur mit U-förmiger Profildichtung

Publications (1)

Publication Number Publication Date
ES2074626T3 true ES2074626T3 (es) 1995-09-16

Family

ID=6419092

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91118237T Expired - Lifetime ES2074626T3 (es) 1990-11-28 1991-10-25 Valvula de cierre con junta perfilada en forma de u.

Country Status (5)

Country Link
EP (1) EP0487905B1 (es)
AT (1) ATE125023T1 (es)
DE (1) DE4037862C3 (es)
ES (1) ES2074626T3 (es)
NO (1) NO914570L (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE9400340D0 (sv) * 1994-02-03 1994-02-03 Stafsjoe Bruk Ab Slidventil
DE19506753C2 (de) * 1995-02-27 1998-05-14 Erhard Gmbh & Co Abdichtsystem für Plattenschieber
DE10112642A1 (de) * 2001-03-16 2002-09-19 Gerhard Geier Gmbh & Co Kg Flachschieber
DE102005004711B3 (de) * 2005-02-02 2006-03-02 Erhard Gmbh & Co. Kg Absperrarmatur mit U-förmiger Profildichtung
DE202005012832U1 (de) * 2005-08-13 2006-04-20 Vag-Armaturen Gmbh Plattenschieber
US7815170B2 (en) * 2007-11-14 2010-10-19 Tyco Valves & Controls Lp Valve assembly having a reinforced valve seat

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1801237A (en) * 1927-01-26 1931-04-14 Western Foundry Company Gate valve
CH314743A (de) * 1953-04-18 1956-06-30 Wey Joseph Dipl Masch Ing Schieber
US2942841A (en) * 1957-12-13 1960-06-28 Crawford K Stillwagon Slide valve
DE1223212B (de) * 1962-09-29 1966-08-18 Johannes Erhard Dichtung fuer Absperrschieber
DE2332642A1 (de) * 1973-06-27 1975-05-28 Hubertus Wehr Plattenabsperrorgan
DE3009983C2 (de) * 1980-03-14 1986-06-12 Johannes Erhard, H. Waldenmaier Erben Süddeutsche Armaturenfabrik GmbH & Co, 7920 Heidenheim U-förmiges Dichtelement
FR2502727B1 (fr) * 1981-03-27 1985-06-14 Valeo Dispositif d'etancheite dans un robinet a galette ou tiroir
DE3331350A1 (de) * 1983-08-31 1985-03-14 Erwin Burbach Maschinenfabrik GmbH, 5276 Wiehl Flachschieber
DE3616361A1 (de) * 1986-05-15 1987-11-26 Kammerer Kg Emil Flachschieber fuer schuettgut
DE8807979U1 (de) * 1988-06-21 1988-10-13 WECO Armaturen GmbH, 5223 Nümbrecht Absperrelement
DE4037863A1 (de) * 1990-11-28 1992-06-04 Waldenmaier J E H Absperrarmatur mit querdichtung

Also Published As

Publication number Publication date
EP0487905A1 (de) 1992-06-03
DE4037862C3 (de) 1998-08-20
DE4037862C2 (es) 1993-08-05
NO914570L (no) 1992-05-29
NO914570D0 (no) 1991-11-22
EP0487905B1 (de) 1995-07-12
DE4037862A1 (de) 1992-06-04
ATE125023T1 (de) 1995-07-15

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