NO821740L - Hydraulisk strupningsanordning - Google Patents

Hydraulisk strupningsanordning

Info

Publication number
NO821740L
NO821740L NO821740A NO821740A NO821740L NO 821740 L NO821740 L NO 821740L NO 821740 A NO821740 A NO 821740A NO 821740 A NO821740 A NO 821740A NO 821740 L NO821740 L NO 821740L
Authority
NO
Norway
Prior art keywords
channel
sleeve
plug
throttle
unit
Prior art date
Application number
NO821740A
Other languages
English (en)
Norwegian (no)
Inventor
Wesley E Renfro
Original Assignee
Texas Chokes Int
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 Texas Chokes Int filed Critical Texas Chokes Int
Publication of NO821740L publication Critical patent/NO821740L/no

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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/02—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces with screw-spindle
    • 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
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/36—Valve members
    • F16K1/38—Valve members of conical shape
    • 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
    • F16K31/00—Actuating devices; Operating means; Releasing devices
    • F16K31/02—Actuating devices; Operating means; Releasing devices electric; magnetic
    • F16K31/04—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor
    • F16K31/05—Actuating devices; Operating means; Releasing devices electric; magnetic using a motor specially adapted for operating hand-operated valves or for combined motor and hand operation

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Lift Valve (AREA)
  • Check Valves (AREA)
  • Pistons, Piston Rings, And Cylinders (AREA)
  • Earth Drilling (AREA)
  • Actuator (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Vehicle Body Suspensions (AREA)
NO821740A 1980-09-26 1982-05-26 Hydraulisk strupningsanordning NO821740L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US16097280A 1980-09-26 1980-09-26

Publications (1)

Publication Number Publication Date
NO821740L true NO821740L (no) 1982-05-26

Family

ID=22579257

Family Applications (1)

Application Number Title Priority Date Filing Date
NO821740A NO821740L (no) 1980-09-26 1982-05-26 Hydraulisk strupningsanordning

Country Status (6)

Country Link
EP (1) EP0060842B1 (de)
JP (1) JPS57501923A (de)
CA (1) CA1170984A (de)
GB (1) GB2099555B (de)
NO (1) NO821740L (de)
WO (1) WO1982001233A1 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9644450B2 (en) 2015-01-26 2017-05-09 Halliburton Energy Services, Inc. Well flow control assemblies and associated methods
WO2020206268A1 (en) * 2019-04-04 2020-10-08 Expro Americas, Llc Choke valve
US11220874B2 (en) 2020-04-30 2022-01-11 ADS Services LLC Flow measurement choke valve system

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2061852A (en) * 1935-06-12 1936-11-24 Frank J Schweitzer Flow bean valve
US2301355A (en) * 1940-04-09 1942-11-10 Elwin B Hall Flow bean
US2327980A (en) * 1941-12-22 1943-08-31 Crane Co Automatic declutching means
US2324571A (en) * 1942-02-17 1943-07-20 Jenkins Bros Valve operating mechanism
US2614795A (en) * 1947-10-27 1952-10-21 Cameron Iron Works Inc Flow control unit
US2598187A (en) * 1948-10-08 1952-05-27 Swartwout Co Valve
US2843152A (en) * 1954-12-01 1958-07-15 Crane Co Combined valve actuating and locking means
FR1188232A (fr) * 1957-12-11 1959-09-21 Dispositif de manoeuvre à moteur et à main combiné, plus particulièrement pour robinets
US3466945A (en) * 1967-08-24 1969-09-16 Andale Co Valve operating equipment particularly for automatically modulated valves
GB1288028A (de) * 1970-10-06 1972-09-06
DE2310200C2 (de) * 1973-03-01 1982-03-25 Elektro-Mechanik Gmbh, 5963 Wenden Stellantrieb, für Ventile, Schieber, Schleusen und Tore
US4047695A (en) * 1975-03-28 1977-09-13 Chappell Industries, Inc. Adjustable choke

Also Published As

Publication number Publication date
WO1982001233A1 (en) 1982-04-15
GB2099555B (en) 1984-09-19
GB2099555A (en) 1982-12-08
JPS57501923A (de) 1982-10-28
EP0060842A1 (de) 1982-09-29
CA1170984A (en) 1984-07-17
EP0060842A4 (de) 1983-02-04
EP0060842B1 (de) 1987-04-08

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