ES402937A1 - Perfeccionamientos en la construccion de valvulas de com- puerta. - Google Patents

Perfeccionamientos en la construccion de valvulas de com- puerta.

Info

Publication number
ES402937A1
ES402937A1 ES402937A ES402937A ES402937A1 ES 402937 A1 ES402937 A1 ES 402937A1 ES 402937 A ES402937 A ES 402937A ES 402937 A ES402937 A ES 402937A ES 402937 A1 ES402937 A1 ES 402937A1
Authority
ES
Spain
Prior art keywords
operculum
valve body
portions
cylindrical
intended
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
Application number
ES402937A
Other languages
English (en)
Spanish (es)
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.)
Pont a Mousson SA
Original Assignee
Pont a Mousson SA
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
Priority claimed from FR7116057A external-priority patent/FR2139616B1/fr
Priority claimed from FR7211641A external-priority patent/FR2178457A6/fr
Application filed by Pont a Mousson SA filed Critical Pont a Mousson SA
Publication of ES402937A1 publication Critical patent/ES402937A1/es
Expired 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
    • F16K3/12—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 with wedge-shaped arrangements of sealing faces
    • 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
    • F16K3/28—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 resilient valve members

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)
ES402937A 1971-05-04 1972-05-03 Perfeccionamientos en la construccion de valvulas de com- puerta. Expired ES402937A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR7116057A FR2139616B1 (nl) 1971-05-04 1971-05-04
FR7211641A FR2178457A6 (nl) 1972-03-31 1972-03-31

Publications (1)

Publication Number Publication Date
ES402937A1 true ES402937A1 (es) 1975-04-16

Family

ID=26216372

Family Applications (1)

Application Number Title Priority Date Filing Date
ES402937A Expired ES402937A1 (es) 1971-05-04 1972-05-03 Perfeccionamientos en la construccion de valvulas de com- puerta.

Country Status (9)

Country Link
AT (1) AT321658B (nl)
BE (1) BE782533A (nl)
CH (1) CH559870A5 (nl)
DE (3) DE2265773C3 (nl)
ES (1) ES402937A1 (nl)
GB (1) GB1385238A (nl)
IT (1) IT958780B (nl)
LU (1) LU65278A1 (nl)
NL (1) NL162187C (nl)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2078346B (en) * 1980-06-10 1983-10-26 Pont A Mousson Gate valve
FR2487034B1 (fr) * 1980-07-18 1985-09-27 Pont A Mousson Robinet a papillon
FR2492036A1 (fr) * 1980-10-13 1982-04-16 Pont A Mousson Robinet-vanne
US4483514A (en) * 1982-04-08 1984-11-20 International Telephone And Telegraph Corporation Gate member for resilient-seated gate valve
GB2182757B (en) * 1985-11-09 1989-10-11 James Blane Montgomerie Improvements relating to single face sluices, penstocks or gate valves
US5074526A (en) * 1989-09-11 1991-12-24 Mineola Valve & Hydrant, Inc. In-line fluid flow control valve with apparatus for and method of installation in an existing fluid conduit
GB9514390D0 (en) * 1995-07-13 1995-09-13 Market Linc Valvetec Ltd Valve
DE29723687U1 (de) * 1997-03-21 1998-12-10 ARI-Armaturen Albert Richter GmbH & Co KG, 33758 Schloß Holte-Stukenbrock Ventil
JP3953480B2 (ja) 2004-07-01 2007-08-08 株式会社水道技術開発機構 仕切り用弁装置
DE602004009561T2 (de) * 2004-08-02 2008-07-24 Waterworks Technology Development Organization Co., Ltd. Keilschiebervorrichtung

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2331557A (en) * 1937-12-27 1943-10-12 Cameron Iron Works Inc Composite body valve ram
US2420849A (en) * 1943-09-25 1947-05-20 Everlasting Valve Co Valve
DE1245664B (de) * 1962-02-20 1967-07-27 Ver Armaturen Ges M B H Absperrschieber
AT251991B (de) * 1964-03-27 1967-01-25 Huebner Vamag Schieber
NL6509400A (nl) * 1965-07-20 1967-01-23
DE1291583B (de) * 1966-11-21 1969-03-27 Eisenwerke Fried Wilhelm Dueke Absperrschieber fuer aggressive Medien
DE1954714U (de) * 1966-12-01 1967-02-02 Waldenmaier J E H Absperrschieber.
NL6806266A (nl) * 1968-05-03 1969-11-05
DE1957560A1 (de) * 1969-11-15 1971-05-27 Eisen Und Metallgiesserei Gerh Flachschieber

Also Published As

Publication number Publication date
DE2221511B2 (de) 1976-01-02
GB1385238A (en) 1975-02-26
NL7205904A (nl) 1972-11-07
DE7216696U (de) 1982-12-30
LU65278A1 (nl) 1972-08-23
BE782533A (fr) 1972-08-16
AT321658B (de) 1975-04-10
IT958780B (it) 1973-10-30
CH559870A5 (nl) 1975-03-14
NL162187B (nl) 1979-11-15
DE2265773C3 (de) 1985-04-25
NL162187C (nl) 1980-04-15
DE2221511A1 (de) 1972-11-16

Similar Documents

Publication Publication Date Title
ES402937A1 (es) Perfeccionamientos en la construccion de valvulas de com- puerta.
NL173305C (nl) Afsluiter met een ten minste in de sluitstand golven vertonend afdichtelement.
GB1334311A (en) Gate valve
ES172067U (es) Valvula de descarga para aparatos de bombeo de combustible liquido.
ES207395U (es) Disposicion de valvula.
GB1139200A (en) Improvements in valves for fluids
GB1204287A (en) Improved sealing arrangement for valves
ES443697A1 (es) Perfeccionamientos en valvulas para el control de la presionde los liquidos en los conductos hidraulicos.
ES207493Y (es) Grifo perfeccionado para instalaciones hidraulicas.
ES351546A1 (es) Asiento elastico para valvulas de mariposa.
ES417114A1 (es) Mejoras en las valvulas silenciosas para instalaciones de saneamiento.
GB1293793A (en) Improvements in or relating to valves
ES209700U (es) Valvula de mariposa.
GB899357A (en) Sealing grooves for preventing fluid leakage
SU454387A1 (ru) Кран запорный
DE1229356B (de) Absperrhahn mit anlueftbarem Kueken
USD115693S (en) Design for a pop valve
JPS6487978A (en) Seat ring for butterfly valve
GB864354A (en) Gate valve having yieldable gate engaging elements
AT318118B (de) Ventil, insbesondere für den Einbau in die Leitung zwischen einem Öltank und einem Brenner
ES146199U (es) Una valvula perfeccionada.
GB821756A (en) Improvements in or relating to fluid control valves
ES350198A1 (es) Perfeccionamientos en la construccion de bombas de alimen- tacion de combustible para aplicacion sobre automoviles o similares.
GB1419372A (en) Gate valve
ES153271U (es) Dispositivo de cierre de valvula para altas presiones y temperaturas.

Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19940620