FR1492103A - Robinet d'arrêt à boisseau sphérique - Google Patents

Robinet d'arrêt à boisseau sphérique

Info

Publication number
FR1492103A
FR1492103A FR59113A FR59113A FR1492103A FR 1492103 A FR1492103 A FR 1492103A FR 59113 A FR59113 A FR 59113A FR 59113 A FR59113 A FR 59113A FR 1492103 A FR1492103 A FR 1492103A
Authority
FR
France
Prior art keywords
ball valve
ball
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
FR59113A
Other languages
English (en)
Inventor
Guy Beurel
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 filed Critical
Priority to FR59113A priority Critical patent/FR1492103A/fr
Application granted granted Critical
Publication of FR1492103A publication Critical patent/FR1492103A/fr
Priority to FR147185A priority patent/FR94855E/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
    • F16K5/205—Sealing effected by the flowing medium
    • F16K5/208—Sealing effected by the flowing medium with tongue-shaped 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
    • F16K27/00—Construction of housing; Use of materials therefor
    • F16K27/06—Construction of housing; Use of materials therefor of taps or cocks
    • F16K27/067—Construction of housing; Use of materials therefor of taps or cocks with spherical plugs
    • 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
    • F16K5/06—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 with plugs having spherical surfaces; Packings therefor
    • F16K5/0626—Easy mounting or dismounting means
    • F16K5/0631—Easy mounting or dismounting means between two flanges
    • 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
    • F16K5/06—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 with plugs having spherical surfaces; Packings therefor
    • F16K5/0663—Packings
    • F16K5/0668—Single packings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR59113A 1966-04-26 1966-04-26 Robinet d'arrêt à boisseau sphérique Expired FR1492103A (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR59113A FR1492103A (fr) 1966-04-26 1966-04-26 Robinet d'arrêt à boisseau sphérique
FR147185A FR94855E (fr) 1966-04-26 1968-04-05 Robinet d'arret a boisseau sphérique.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR59113A FR1492103A (fr) 1966-04-26 1966-04-26 Robinet d'arrêt à boisseau sphérique
FR147185A FR94855E (fr) 1966-04-26 1968-04-05 Robinet d'arret a boisseau sphérique.

Publications (1)

Publication Number Publication Date
FR1492103A true FR1492103A (fr) 1967-08-18

Family

ID=33133064

Family Applications (2)

Application Number Title Priority Date Filing Date
FR59113A Expired FR1492103A (fr) 1966-04-26 1966-04-26 Robinet d'arrêt à boisseau sphérique
FR147185A Expired FR94855E (fr) 1966-04-26 1968-04-05 Robinet d'arret a boisseau sphérique.

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR147185A Expired FR94855E (fr) 1966-04-26 1968-04-05 Robinet d'arret a boisseau sphérique.

Country Status (1)

Country Link
FR (2) FR1492103A (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3116584B1 (fr) * 2020-11-23 2023-04-14 Picardie Valves Ind Dispositif de contrôle de l’écoulement d’un fluide à montage et maintenance simplifiés

Also Published As

Publication number Publication date
FR94855E (fr) 1970-01-16

Similar Documents

Publication Publication Date Title
CH459693A (de) Kugelventil
CH517908A (fr) Robinet à tournant sphérique
AT265788B (de) Kugelkükenhahn
AT283070B (de) Kugelschieberventil
FR1367257A (fr) Agents d'unisson
FR1424617A (fr) Robinets à boisseau
CH476937A (fr) Robinet à boisseau
FR1375004A (fr) Structure de robinet à obturateur sphérique
FR1328212A (fr) Vanne d'arrêt
FR1452707A (fr) Vanne d'arrêt
FR1527003A (fr) Robinet-vanne à boisseau
FR1503926A (fr) Robinet multiple à boisseaux sphériques
FR1427882A (fr) Robinet à boisseau sphérique
CH469925A (fr) Robinet à boule
FR89928E (fr) Robinet à boisseau
FR1363369A (fr) Robinet à boisseau
FR1511105A (fr) Perfectionnements aux robinets à boisseau sphérique
FR1469220A (fr) Vanne à boisseau sphérique
CH512027A (fr) Robinet à tournant sphérique
FR1530115A (fr) Robinet à boisseau perfectionné
FR1545470A (fr) Nouveau robinet à boisseau
FR1466302A (fr) Robinet à boisseau sphérique perfectionné
FR1448086A (fr) Vanne à rotule
FR1475111A (fr) Vanne à boisseau tournant à clapet piloté
FR94855E (fr) Robinet d'arret a boisseau sphérique.