ES8304284A1 - "aparato de obturacion de una canalizacion". - Google Patents

"aparato de obturacion de una canalizacion".

Info

Publication number
ES8304284A1
ES8304284A1 ES511115A ES511115A ES8304284A1 ES 8304284 A1 ES8304284 A1 ES 8304284A1 ES 511115 A ES511115 A ES 511115A ES 511115 A ES511115 A ES 511115A ES 8304284 A1 ES8304284 A1 ES 8304284A1
Authority
ES
Spain
Prior art keywords
shutter
thin plate
quick
acting
valve
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
ES511115A
Other languages
English (en)
Other versions
ES511115A0 (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.)
Societe Nationale des Poudres et Explosifs
Original Assignee
Societe Nationale des Poudres et Explosifs
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 Societe Nationale des Poudres et Explosifs filed Critical Societe Nationale des Poudres et Explosifs
Publication of ES511115A0 publication Critical patent/ES511115A0/es
Publication of ES8304284A1 publication Critical patent/ES8304284A1/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
    • F16K3/30—Details
    • F16K3/316—Guiding of the slide
    • 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
    • F16K13/00—Other constructional types of cut-off apparatus; Arrangements for cutting-off
    • F16K13/04—Other constructional types of cut-off apparatus; Arrangements for cutting-off with a breakable closure member
    • F16K13/06—Other constructional types of cut-off apparatus; Arrangements for cutting-off with a breakable closure member constructed to be ruptured by an explosion
    • 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
    • F16K3/0254—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 being operated by particular 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Sliding Valves (AREA)
  • Safety Valves (AREA)
  • Details Of Valves (AREA)

Abstract

APARATO PIROTECNICO DE OBTURACION DE UNA CANALIZACION DE GAS QUE PERMITE OBTENER MUY RAPIDAMENTE UN CIERRE HERMETICO. INCLUYE UN CUERPO DE VALVULA (1) CUYOS CONDUCTOS DE ADMISION (16) Y DE DESCARGA (17) SON COAXIALES Y CUYO OBTURADOR (13 Y 15) SE DESPLAZA PERPENDICULARMENTE A ESTE EJE BAJO EL EFECTO DE UNA CARGA PIROTECNICA. EL OBTURADOR ES UNA PLACA DELGADA QUE ESTA INICIALMENTE INTRODUCIDA ENTRE DICHOS CONDUCTOS Y CUYO DESPLAZAMIENTO ESTA GUIADO POR ELLOS.
ES511115A 1981-04-03 1982-04-02 "aparato de obturacion de una canalizacion". Expired ES8304284A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8106703A FR2503313B1 (fr) 1981-04-03 1981-04-03 Vanne pyrotechnique d'obturation ultrarapide d'une canalisation

Publications (2)

Publication Number Publication Date
ES511115A0 ES511115A0 (es) 1983-02-16
ES8304284A1 true ES8304284A1 (es) 1983-02-16

Family

ID=9256961

Family Applications (1)

Application Number Title Priority Date Filing Date
ES511115A Expired ES8304284A1 (es) 1981-04-03 1982-04-02 "aparato de obturacion de una canalizacion".

Country Status (4)

Country Link
EP (1) EP0062552B1 (es)
DE (1) DE3264997D1 (es)
ES (1) ES8304284A1 (es)
FR (1) FR2503313B1 (es)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0624743A1 (en) * 1993-05-10 1994-11-17 Fenwal Safety Systems, Inc. High speed gate valve
DE19810170B4 (de) * 1998-03-10 2004-10-14 Atex Explosionsschutz Gmbh Explosions-Schnellschlußschieber
CN1312900A (zh) * 1998-08-13 2001-09-12 法克有限公司 气体药筒驱动的隔离阀
DE19906054C2 (de) * 1999-02-12 2001-03-15 Wolfgang Schott Schnellschließendes Hochvakuumventil
DE102010009878A1 (de) * 2010-03-02 2011-09-08 Rolls-Royce Deutschland Ltd & Co Kg Fluidstromunterbrechungsvorrichtung
CN103922053A (zh) * 2014-05-04 2014-07-16 石家庄荣信科技有限公司 一种防爆卸料阀
EP2949975B1 (de) 2014-05-22 2017-03-29 Rico-Sicherheitstechnik AG Explosionsschutzschieber zum Unterbrechen eines Fluidstroms in einer Rohrleitung
CN107763233A (zh) * 2017-10-27 2018-03-06 东北石油大学 一种快速密封板式罐根安全应急装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1520445A (es) * 1900-01-01
US3358961A (en) * 1963-03-05 1967-12-19 Rayner A Montgomery Explosively driven shutter type pressure release apparatus
US3372900A (en) * 1965-01-06 1968-03-12 M & J Valve Co Valve with gate member guide bars
US3559948A (en) * 1968-09-19 1971-02-02 M & J Valve Co Gate valve construction
US4077604A (en) * 1976-11-01 1978-03-07 Grove Valve And Regulator Company Cylindrical gate valve body

Also Published As

Publication number Publication date
DE3264997D1 (en) 1985-09-05
EP0062552B1 (fr) 1985-07-31
FR2503313B1 (fr) 1985-10-18
ES511115A0 (es) 1983-02-16
EP0062552A1 (fr) 1982-10-13
FR2503313A1 (fr) 1982-10-08

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