FR2279003A1 - Vanne a tournant spherique - Google Patents

Vanne a tournant spherique

Info

Publication number
FR2279003A1
FR2279003A1 FR7420621A FR7420621A FR2279003A1 FR 2279003 A1 FR2279003 A1 FR 2279003A1 FR 7420621 A FR7420621 A FR 7420621A FR 7420621 A FR7420621 A FR 7420621A FR 2279003 A1 FR2279003 A1 FR 2279003A1
Authority
FR
France
Prior art keywords
ball
housing halves
valve
ball valve
inclined axis
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.)
Granted
Application number
FR7420621A
Other languages
English (en)
French (fr)
Other versions
FR2279003B1 (enExample
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.)
BOLINA CHARLES
Original Assignee
BOLINA CHARLES
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 BOLINA CHARLES filed Critical BOLINA CHARLES
Priority to FR7420621A priority Critical patent/FR2279003A1/fr
Publication of FR2279003A1 publication Critical patent/FR2279003A1/fr
Application granted granted Critical
Publication of FR2279003B1 publication Critical patent/FR2279003B1/fr
Granted 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
    • F16K5/06—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
    • F16K5/0615—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 the angle the spindle makes with the housing being other than 90 degrees

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Valve Housings (AREA)
  • Taps Or Cocks (AREA)
FR7420621A 1974-06-07 1974-06-07 Vanne a tournant spherique Granted FR2279003A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7420621A FR2279003A1 (fr) 1974-06-07 1974-06-07 Vanne a tournant spherique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7420621A FR2279003A1 (fr) 1974-06-07 1974-06-07 Vanne a tournant spherique

Publications (2)

Publication Number Publication Date
FR2279003A1 true FR2279003A1 (fr) 1976-02-13
FR2279003B1 FR2279003B1 (enExample) 1976-12-24

Family

ID=9140034

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7420621A Granted FR2279003A1 (fr) 1974-06-07 1974-06-07 Vanne a tournant spherique

Country Status (1)

Country Link
FR (1) FR2279003A1 (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006048200A1 (en) * 2004-11-08 2006-05-11 Vincenzo Varriale Ball valve
CN102494154A (zh) * 2011-12-29 2012-06-13 重庆水轮机厂有限责任公司 40°斜分半结构球阀及其制造方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006048200A1 (en) * 2004-11-08 2006-05-11 Vincenzo Varriale Ball valve
CN102494154A (zh) * 2011-12-29 2012-06-13 重庆水轮机厂有限责任公司 40°斜分半结构球阀及其制造方法
CN102494154B (zh) * 2011-12-29 2013-08-14 重庆水轮机厂有限责任公司 40°斜分半结构球阀的制造方法

Also Published As

Publication number Publication date
FR2279003B1 (enExample) 1976-12-24

Similar Documents

Publication Publication Date Title
CA2071450A1 (en) Pig-compatible three-way butterlfy valve
FR2279003A1 (fr) Vanne a tournant spherique
GB1425932A (en) Dampers
ES437138A1 (es) Perfeccionamientos en valvulas de mariposa.
ES426889A1 (es) Dispositivo de valvula de bola perfeccionado.
ATE14613T1 (de) Praezisionsdrosselklappe.
GB1410194A (en) Launching and retrieving devices for pipeline spheres
FR2340491A1 (fr) Mecanisme de vanne pour robinets d'arret, distributeurs et melangeurs de fluides
FR2305664A1 (fr) Robinet a deux ou trois voies a passage integral a joint torique ou autre ellipsoide
FR2259299A1 (en) Butterfly valve with inclined cylindrical bore - has bore perpendicular to closed valve disc
CH541754A (de) Zwei Gehäusehälften aufweisender Hahn mit Dichtung
GB1392228A (en) Pipe couplings
SU493582A1 (ru) Шаровой кран
ES181738U (es) Valvula perfeccionada.
ES227192U (es) Valvula unidireccional para fluidos.
FR2273207A2 (en) Turncock to regulate fluid flow - closing gate consists of two connected segments of sphere
ES275046U (es) Valvula neumatica para objetos hinchables
GB1294356A (en) Improvements relating to the manufacture of water traps
GB1399861A (en) Bubble blowing device
ES57488U (es) Unión de angulo variable para tuberías
ES213720U (es) Tubo perfeccionado para toda clase de cohetes.
ES185071U (es) Dispositivo de cierre rapido y graduacion de paso para conducciones de fluidos.
ES190660U (es) Válvula de varios usos perfeccionada
ES413158A1 (es) Perfeccionamientos en la fabricacion de acometidas de cana-lizaciones.
GB1404953A (en) Inlet or outlet closure arrangement for a receptacle

Legal Events

Date Code Title Description
ST Notification of lapse