FR799346A - Dispositif de commande de robinet-vanne - Google Patents

Dispositif de commande de robinet-vanne

Info

Publication number
FR799346A
FR799346A FR799346DA FR799346A FR 799346 A FR799346 A FR 799346A FR 799346D A FR799346D A FR 799346DA FR 799346 A FR799346 A FR 799346A
Authority
FR
France
Prior art keywords
control device
gate valve
valve control
gate
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
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.)
Crane Co
Original Assignee
Crane Co
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 Crane Co filed Critical Crane Co
Application granted granted Critical
Publication of FR799346A publication Critical patent/FR799346A/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
    • F16K5/16—Special arrangements for separating the sealing faces or for pressing them together for plugs with conical surfaces
    • F16K5/162—Special arrangements for separating the sealing faces or for pressing them together for plugs with conical surfaces with the plugs or parts of the plugs mechanically pressing the seal against the housing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR799346D 1935-02-27 1935-12-16 Dispositif de commande de robinet-vanne Expired FR799346A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US799346XA 1935-02-27 1935-02-27

Publications (1)

Publication Number Publication Date
FR799346A true FR799346A (fr) 1936-06-11

Family

ID=22153746

Family Applications (1)

Application Number Title Priority Date Filing Date
FR799346D Expired FR799346A (fr) 1935-02-27 1935-12-16 Dispositif de commande de robinet-vanne

Country Status (1)

Country Link
FR (1) FR799346A (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2596075A (en) * 1946-04-05 1952-05-06 Heinen Joseph Valve
CN115673731A (zh) * 2022-08-02 2023-02-03 上海轩田工业设备有限公司 多种产品的堵头及翼型螺母自动拆装平台

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2596075A (en) * 1946-04-05 1952-05-06 Heinen Joseph Valve
CN115673731A (zh) * 2022-08-02 2023-02-03 上海轩田工业设备有限公司 多种产品的堵头及翼型螺母自动拆装平台
CN115673731B (zh) * 2022-08-02 2023-08-11 上海轩田工业设备有限公司 多种产品的堵头及翼型螺母自动拆装平台

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