ES288066U - Valvula perfeccionada de intercepcion y seleccion del tipo de bola, y grupo valvular que emplea la misma - Google Patents

Valvula perfeccionada de intercepcion y seleccion del tipo de bola, y grupo valvular que emplea la misma

Info

Publication number
ES288066U
ES288066U ES1985288066U ES288066U ES288066U ES 288066 U ES288066 U ES 288066U ES 1985288066 U ES1985288066 U ES 1985288066U ES 288066 U ES288066 U ES 288066U ES 288066 U ES288066 U ES 288066U
Authority
ES
Spain
Prior art keywords
valve
ball type
improved
same
seat member
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
ES1985288066U
Other languages
English (en)
Other versions
ES288066Y (es
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.)
Agip Petroli SpA
Original Assignee
Agip Petroli SpA
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 Agip Petroli SpA filed Critical Agip Petroli SpA
Publication of ES288066U publication Critical patent/ES288066U/es
Application granted granted Critical
Publication of ES288066Y publication Critical patent/ES288066Y/es
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
    • F16K11/00—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves
    • F16K11/02—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit
    • F16K11/08—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks
    • F16K11/087—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with spherical plug
    • F16K11/0873—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with spherical plug the plug being only rotatable around one spindle
    • F16K11/0876—Multiple-way valves, e.g. mixing valves; Pipe fittings incorporating such valves with all movable sealing faces moving as one unit comprising only taps or cocks with spherical plug the plug being only rotatable around one spindle one connecting conduit having the same axis as the spindle

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Multiple-Way Valves (AREA)
  • Lift Valve (AREA)

Abstract

Válvula perfeccionada de intercepción y selección, que comprende un cuerpo provisto de al menos dos aberturas radiales cuyos ejes se encuentran sobre el mismo plano, una abertura axial cuyo eje es perpendicular a este plano, y un obturador del tipo de bola, provisto de un conducto interno perfilado en 90º y apto para cerrar o conectar la abertura axial con una de las dos aberturas radiales, caracterizada por el hecho de que entre el cuerpo y el obturador se halla interpuesto un grupo de hermeticidad en correspondencia de las aberturas, constituido por un anillo de material elastómero en contacto con dicho obturador, alojado en una cavidad formada entre la periferia de un asiento cilíndrico interno coaxial con las aberturas del cuerpo de válvula y el perfil interno de un asiento cilíndrico interno con interposición de un anillo de blocaje, estando el asiento cilíndrico externo solicitado en dirección del obturador por una pluralidad de muelles alojados en asientos previstos en las platinas de acometida de las aberturas del cuerpo.
ES1985288066U 1985-04-16 1985-07-15 Valvula perfeccionada de intercepcion y seleccion del tipo de bola, y grupo valvular que emplea la misma Expired ES288066Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67357/85A IT1184085B (it) 1985-04-16 1985-04-16 Valvola perfezionata di intercettazione e selezione del tipo a sfera e gruppo valvola impiegante la stessa

Publications (2)

Publication Number Publication Date
ES288066U true ES288066U (es) 1985-11-16
ES288066Y ES288066Y (es) 1986-06-16

Family

ID=11301722

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1985288066U Expired ES288066Y (es) 1985-04-16 1985-07-15 Valvula perfeccionada de intercepcion y seleccion del tipo de bola, y grupo valvular que emplea la misma

Country Status (4)

Country Link
EP (1) EP0198129A3 (es)
ES (1) ES288066Y (es)
IT (1) IT1184085B (es)
PT (1) PT80839B (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0715105B1 (de) * 1994-12-02 2000-01-19 ITT Richter Chemie-Technik GmbH Kugelhahn
FR2848281B1 (fr) * 2002-12-06 2007-04-27 Salvi Sa Soc Robinet a boisseau
AU2006229553B2 (en) * 2005-03-31 2011-04-28 Framo Engineering As Manifold
NO322524B1 (no) 2005-03-31 2006-10-16 Framo Eng As Manifold
WO2011131040A1 (zh) * 2010-04-23 2011-10-27 Li Shiqing 组合式换向阀
CN101907184A (zh) * 2010-04-23 2010-12-08 李仕清 一种组合式换向阀
RU2599691C1 (ru) * 2015-05-18 2016-10-10 Общество с ограниченной ответственностью Научно-производственная фирма "МКТ-АСДМ" Дроссельно-регулирующее устройство
ITUB20161008A1 (it) * 2016-02-24 2017-08-24 Dafram Spa Valvola multiport con tenuta selettore tipo pistone a doppio effetto
CN106015647B (zh) * 2016-08-02 2019-04-16 合肥通用机械研究院有限公司 一种四通球阀
CN106641343A (zh) * 2016-12-20 2017-05-10 浙江阀毕威阀门有限公司 五位五通阵列式切换阀
CA3096163A1 (en) * 2018-04-17 2019-10-24 Fmc Technologies, Inc. Frac transfer diverter valve

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2558260A (en) * 1944-09-05 1951-06-26 Parker Appliance Co Valve assembly
DE1221513B (de) * 1961-07-05 1966-07-21 English Electric Co Ltd Fernbetaetigter Mehrwege-Drehschieber
DE1209382B (de) * 1962-10-02 1966-01-20 Wilh Bitter Fa Absperrhahn mit kugelfoermigem oder zylindrischem Kueken
US3370612A (en) * 1964-10-19 1968-02-27 Robert W. Holl Four-way ball valve
US3397861A (en) * 1966-08-25 1968-08-20 Scaramucci Domer Valve seat with backing
US3463448A (en) * 1967-11-24 1969-08-26 Grove Valve & Regulator Co Flow blocking device with pressure seal means
US3610575A (en) * 1969-08-18 1971-10-05 Rikizo Yoneda Seat ring for ball valves
US3595270A (en) * 1970-01-20 1971-07-27 Andale Co Plug valve construction and operating mechanism
DE2644225A1 (de) * 1976-09-30 1978-04-06 Knorr Bremse Gmbh Kugelhahn fuer druckmittelanlagen

Also Published As

Publication number Publication date
PT80839B (en) 1986-11-24
IT8567357A1 (it) 1986-10-16
IT8567357A0 (it) 1985-04-16
IT1184085B (it) 1987-10-22
EP0198129A2 (en) 1986-10-22
EP0198129A3 (en) 1987-08-19
ES288066Y (es) 1986-06-16
PT80839A (en) 1985-08-01

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