FR1353573A - Vanne d'étanchéité à passage direct - Google Patents

Vanne d'étanchéité à passage direct

Info

Publication number
FR1353573A
FR1353573A FR921460A FR921460A FR1353573A FR 1353573 A FR1353573 A FR 1353573A FR 921460 A FR921460 A FR 921460A FR 921460 A FR921460 A FR 921460A FR 1353573 A FR1353573 A FR 1353573A
Authority
FR
France
Prior art keywords
sealing valve
direct passage
passage
direct
sealing
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
FR921460A
Other languages
English (en)
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.)
Alcatel Lucent SAS
Original Assignee
Compagnie Generale dElectricite 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
Application filed by Compagnie Generale dElectricite SA filed Critical Compagnie Generale dElectricite SA
Priority to FR921460A priority Critical patent/FR1353573A/fr
Application granted granted Critical
Publication of FR1353573A publication Critical patent/FR1353573A/fr
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
    • F16K3/16—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 special arrangements for separating the sealing faces or for pressing them together
    • F16K3/18—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 special arrangements for separating the sealing faces or for pressing them together by movement of the closure members
    • F16K3/188—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 special arrangements for separating the sealing faces or for pressing them together by movement of the closure members by means of hydraulic forces

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR921460A 1963-01-15 1963-01-15 Vanne d'étanchéité à passage direct Expired FR1353573A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR921460A FR1353573A (fr) 1963-01-15 1963-01-15 Vanne d'étanchéité à passage direct

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR921460A FR1353573A (fr) 1963-01-15 1963-01-15 Vanne d'étanchéité à passage direct

Publications (1)

Publication Number Publication Date
FR1353573A true FR1353573A (fr) 1964-02-28

Family

ID=8794723

Family Applications (1)

Application Number Title Priority Date Filing Date
FR921460A Expired FR1353573A (fr) 1963-01-15 1963-01-15 Vanne d'étanchéité à passage direct

Country Status (1)

Country Link
FR (1) FR1353573A (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4239061A (en) * 1977-06-27 1980-12-16 Joy Manufacturing Company Damper valve
EP0436770A1 (fr) * 1990-01-08 1991-07-17 Irie Koken Kabushiki Kaisha Vanne à tiroir non glissant pour ultravide
EP0441646A1 (fr) * 1990-02-09 1991-08-14 Canon Kabushiki Kaisha Dispositif de vanne coulissante
WO2010080760A1 (fr) 2009-01-09 2010-07-15 Tdw Delaware, Inc. Double bloc télescopique et bouchon de purge
CN105003673A (zh) * 2015-07-03 2015-10-28 南通国电电站阀门有限公司 高压法焊连接式带旁路排污平行闸阀
CN105065700A (zh) * 2015-07-13 2015-11-18 哈托利海托阀门（杭州）有限公司 一种自密封式闸阀结构
CN107842618A (zh) * 2017-12-05 2018-03-27 博纳斯威阀门股份有限公司 一种液压传动双向密封轴流式截止阀
WO2020254298A1 (fr) * 2019-06-21 2020-12-24 Electricite De France Ensemble pour la réalisation d'une épreuve hydraulique

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4239061A (en) * 1977-06-27 1980-12-16 Joy Manufacturing Company Damper valve
EP0436770A1 (fr) * 1990-01-08 1991-07-17 Irie Koken Kabushiki Kaisha Vanne à tiroir non glissant pour ultravide
EP0441646A1 (fr) * 1990-02-09 1991-08-14 Canon Kabushiki Kaisha Dispositif de vanne coulissante
US5566922A (en) * 1990-02-09 1996-10-22 Canon Kabushiki Kaisha Gate valve device
WO2010080760A1 (fr) 2009-01-09 2010-07-15 Tdw Delaware, Inc. Double bloc télescopique et bouchon de purge
EP2376826A1 (fr) * 2009-01-09 2011-10-19 TDW Delaware, Inc. Double bloc télescopique et bouchon de purge
EP2376826A4 (fr) * 2009-01-09 2013-10-30 Tdw Delaware Inc Double bloc télescopique et bouchon de purge
CN105003673B (zh) * 2015-07-03 2019-05-10 南通国电电站阀门有限公司 高压法焊连接式带旁路排污平行闸阀
CN105003673A (zh) * 2015-07-03 2015-10-28 南通国电电站阀门有限公司 高压法焊连接式带旁路排污平行闸阀
CN105065700A (zh) * 2015-07-13 2015-11-18 哈托利海托阀门（杭州）有限公司 一种自密封式闸阀结构
CN105065700B (zh) * 2015-07-13 2017-07-18 哈托利海托阀门（杭州）有限公司 一种自密封式闸阀结构
CN107842618A (zh) * 2017-12-05 2018-03-27 博纳斯威阀门股份有限公司 一种液压传动双向密封轴流式截止阀
CN107842618B (zh) * 2017-12-05 2024-04-30 博纳斯威阀门股份有限公司 一种液压传动双向密封轴流式截止阀
WO2020254298A1 (fr) * 2019-06-21 2020-12-24 Electricite De France Ensemble pour la réalisation d'une épreuve hydraulique
FR3097634A1 (fr) * 2019-06-21 2020-12-25 Electricite De France Ensemble pour la réalisation d'une épreuve hydraulique
CN114026337A (zh) * 2019-06-21 2022-02-08 法国电力公司 用于进行液压验证试验的装置
US11578805B2 (en) 2019-06-21 2023-02-14 Electricite De France Apparatus for conducting a hydraulic proof test

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