FR1461479A - Vanne - Google Patents

Vanne

Info

Publication number
FR1461479A
FR1461479A FR30744A FR30744A FR1461479A FR 1461479 A FR1461479 A FR 1461479A FR 30744 A FR30744 A FR 30744A FR 30744 A FR30744 A FR 30744A FR 1461479 A FR1461479 A FR 1461479A
Authority
FR
France
Prior art keywords
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
FR30744A
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.)
Ratier Figeac SAS
Original Assignee
Ratier Figeac SAS
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 Ratier Figeac SAS filed Critical Ratier Figeac SAS
Priority to FR30744A priority Critical patent/FR1461479A/fr
Application granted granted Critical
Publication of FR1461479A publication Critical patent/FR1461479A/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
    • F16K5/00—Plug valves; Taps or cocks comprising only cut-off apparatus having at least one of the sealing faces shaped as a more or less complete surface of a solid of revolution, the opening and closing movement being predominantly rotary
    • F16K5/08—Details
    • F16K5/14—Special arrangements for separating the sealing faces or for pressing them together
    • F16K5/20—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces
    • F16K5/204—Special arrangements for separating the sealing faces or for pressing them together for plugs with spherical surfaces with the plugs or parts of the plugs mechanically pressing the seals against the housing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR30744A 1965-09-08 1965-09-08 Vanne Expired FR1461479A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR30744A FR1461479A (fr) 1965-09-08 1965-09-08 Vanne

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR30744A FR1461479A (fr) 1965-09-08 1965-09-08 Vanne

Publications (1)

Publication Number Publication Date
FR1461479A true FR1461479A (fr) 1966-02-25

Family

ID=8587963

Family Applications (1)

Application Number Title Priority Date Filing Date
FR30744A Expired FR1461479A (fr) 1965-09-08 1965-09-08 Vanne

Country Status (1)

Country Link
FR (1) FR1461479A (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2520085A1 (fr) * 1982-01-20 1983-07-22 Moizieux Ets Metallurg Vanne papillon avec dispositif de commande du papillon
CN108278381A (zh) * 2018-03-28 2018-07-13 江苏圣泰阀门有限公司 一种新型超低温球阀
CN110173574A (zh) * 2019-06-21 2019-08-27 邵延荣 一种长使用寿命球阀
JP2022549536A (ja) * 2019-09-20 2022-11-28 ズーボー ヴォタイスー ペトロケミカル エクイップメント カンパニー リミテッド Ｄｂｂ強制シーリングバルブおよび操作装置
CN116733999A (zh) * 2023-08-15 2023-09-12 艾坦姆流体控制技术(山东)有限公司 一种便于在线快速检查维修的上装式固定球阀
CN117307747A (zh) * 2023-09-08 2023-12-29 浙江天盾阀门科技有限公司 内置电动球阀

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2520085A1 (fr) * 1982-01-20 1983-07-22 Moizieux Ets Metallurg Vanne papillon avec dispositif de commande du papillon
CN108278381A (zh) * 2018-03-28 2018-07-13 江苏圣泰阀门有限公司 一种新型超低温球阀
CN110173574A (zh) * 2019-06-21 2019-08-27 邵延荣 一种长使用寿命球阀
JP2022549536A (ja) * 2019-09-20 2022-11-28 ズーボー ヴォタイスー ペトロケミカル エクイップメント カンパニー リミテッド Ｄｂｂ強制シーリングバルブおよび操作装置
EP4033129A4 (fr) * 2019-09-20 2023-11-08 Zibo Votaisi Petrochemical Equipment Co., Ltd Soupape d'étanchéité forcée dbb et dispositif de fonctionnement
CN116733999A (zh) * 2023-08-15 2023-09-12 艾坦姆流体控制技术(山东)有限公司 一种便于在线快速检查维修的上装式固定球阀
CN116733999B (zh) * 2023-08-15 2023-12-01 艾坦姆流体控制技术(山东)有限公司 一种便于在线快速检查维修的上装式固定球阀
CN117307747A (zh) * 2023-09-08 2023-12-29 浙江天盾阀门科技有限公司 内置电动球阀

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