AR113364A1 - BALL CHECK VALVE FOR CABLE GLAND BOX ASSEMBLY, AND CABLE GLAND BOX ASSEMBLY - Google Patents

BALL CHECK VALVE FOR CABLE GLAND BOX ASSEMBLY, AND CABLE GLAND BOX ASSEMBLY

Info

Publication number
AR113364A1
AR113364A1 ARP180103022A ARP180103022A AR113364A1 AR 113364 A1 AR113364 A1 AR 113364A1 AR P180103022 A ARP180103022 A AR P180103022A AR P180103022 A ARP180103022 A AR P180103022A AR 113364 A1 AR113364 A1 AR 113364A1
Authority
AR
Argentina
Prior art keywords
box assembly
cable gland
gland box
control valve
interior space
Prior art date
Application number
ARP180103022A
Other languages
Spanish (es)
Inventor
Lin Feng Albert Yeong
Original Assignee
Seaboard Int Inc
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 Seaboard Int Inc filed Critical Seaboard Int Inc
Publication of AR113364A1 publication Critical patent/AR113364A1/en

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B34/00—Valve arrangements for boreholes or wells
    • E21B34/02—Valve arrangements for boreholes or wells in well heads
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B33/00—Sealing or packing boreholes or wells
    • E21B33/02—Surface sealing or packing
    • E21B33/08—Wipers; Oil savers
    • 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
    • F16K15/00—Check valves
    • F16K15/02—Check valves with guided rigid valve members
    • F16K15/04—Check valves with guided rigid valve members shaped as balls
    • 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
    • F16K15/00—Check valves
    • F16K15/18—Check valves with actuating mechanism; Combined check valves and actuated valves
    • F16K15/182—Check valves with actuating mechanism; Combined check valves and actuated valves with actuating mechanism
    • F16K15/1823—Check valves with actuating mechanism; Combined check valves and actuated valves with actuating mechanism for ball check valves
    • 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
    • F16K17/00—Safety valves; Equalising valves, e.g. pressure relief valves
    • F16K17/02—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side
    • F16K17/04—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded
    • F16K17/0406—Safety valves; Equalising valves, e.g. pressure relief valves opening on surplus pressure on one side; closing on insufficient pressure on one side spring-loaded in the form of balls

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Details Of Valves (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Check Valves (AREA)

Abstract

Una válvula para el control de la contaminación para cajas prensaestopas de un sistema de bombeo. La válvula para el control de la contaminación incluye un cuerpo con un espacio interior configurado para recibir un vástago de bombeo del sistema de bombeo. El cuerpo incluye una cavidad de sellado que interseca el espacio interior. La válvula para el control de la contaminación incluye una esfera de sellado que se mantiene en el interior de la cavidad de sellado del cuerpo. La esfera de sellado se puede desplazar por el interior de la cavidad de sellado entre una posición abierta y una posición cerrada que impide el flujo del fluido a través del espacio interior. La válvula para el control de la contaminación incluye un actuador configurado para desplazar la esfera de sellado hacia la posición cerrada. La presencia del vástago de bombeo dentro del espacio interior mantiene a la esfera de sellado en la posición abierta oponiéndose a la acción del actuador.A contamination control valve for stuffing boxes of a pumping system. The contamination control valve includes a body with an interior space configured to receive a pump stem of the pump system. The body includes a sealing cavity that intersects the interior space. The contamination control valve includes a sealing ball that is held within the sealing cavity of the body. The sealing ball is movable within the sealing cavity between an open position and a closed position that prevents fluid flow through the interior space. The contamination control valve includes an actuator configured to move the sealing ball to the closed position. The presence of the pump rod within the interior space maintains the sealing ball in the open position opposing the action of the actuator.

ARP180103022A 2017-10-17 2018-10-17 BALL CHECK VALVE FOR CABLE GLAND BOX ASSEMBLY, AND CABLE GLAND BOX ASSEMBLY AR113364A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201762573661P 2017-10-17 2017-10-17

Publications (1)

Publication Number Publication Date
AR113364A1 true AR113364A1 (en) 2020-04-22

Family

ID=66173860

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP180103022A AR113364A1 (en) 2017-10-17 2018-10-17 BALL CHECK VALVE FOR CABLE GLAND BOX ASSEMBLY, AND CABLE GLAND BOX ASSEMBLY

Country Status (2)

Country Link
AR (1) AR113364A1 (en)
WO (1) WO2019079404A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112647884B (en) * 2021-01-07 2023-04-25 中国石油天然气股份有限公司 Wellhead sealing device for christmas tree
WO2024072776A1 (en) * 2022-09-30 2024-04-04 Schlumberger Technology Corporation Convertible slickline stuffing box
WO2024072770A1 (en) * 2022-09-30 2024-04-04 Schlumberger Technology Corporation Convertible slickline stuffing box

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA932353A (en) * 1971-12-20 1973-08-21 W. Mattoon Roland Stuffing box assembly
US4171019A (en) * 1978-01-12 1979-10-16 Davis-Lynch, Inc. Apparatus and method for re-entering and cementing an underwater well
US5086802A (en) * 1990-10-22 1992-02-11 Spears Harry L Safety check valve
RU42984U1 (en) * 2004-08-02 2004-12-27 ОАО "Агрегат" BALL HEATER CRANE

Also Published As

Publication number Publication date
WO2019079404A1 (en) 2019-04-25

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