IN168291B - - Google Patents

Info

Publication number
IN168291B
IN168291B IN300/DEL/85A IN300DE1985A IN168291B IN 168291 B IN168291 B IN 168291B IN 300DE1985 A IN300DE1985 A IN 300DE1985A IN 168291 B IN168291 B IN 168291B
Authority
IN
India
Application number
IN300/DEL/85A
Other languages
English (en)
Inventor
Kurt Edward Kneidel
Minh Luu
Original Assignee
Babcock & Wilcox Co
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 Babcock & Wilcox Co filed Critical Babcock & Wilcox Co
Priority to IN686/DEL/87A priority Critical patent/IN168299B/en
Publication of IN168291B publication Critical patent/IN168291B/en

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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • 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
    • E21B36/00—Heating, cooling or insulating arrangements for boreholes or wells, e.g. for use in permafrost zones
    • E21B36/003—Insulating arrangements
    • 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
    • E21B17/00—Drilling rods or pipes; Flexible drill strings; Kellies; Drill collars; Sucker rods; Cables; Casings; Tubings
    • 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
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00—Thermal insulation in general
    • F16L59/14—Arrangements for the insulation of pipes or pipe systems
    • F16L59/16—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like

Landscapes

  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mining & Mineral Resources (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Thermal Insulation (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
IN300/DEL/85A 1984-05-07 1985-04-09 IN168291B (cs)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IN686/DEL/87A IN168299B (cs) 1984-05-07 1987-08-06

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/607,861 US4621838A (en) 1984-05-07 1984-05-07 Insert for insulated steam injection tubing

Publications (1)

Publication Number Publication Date
IN168291B true IN168291B (cs) 1991-03-09

Family

ID=24434032

Family Applications (1)

Application Number Title Priority Date Filing Date
IN300/DEL/85A IN168291B (cs) 1984-05-07 1985-04-09

Country Status (9)

Country Link
US (1) US4621838A (cs)
JP (1) JPS60234196A (cs)
KR (1) KR850008203A (cs)
BR (1) BR8502099A (cs)
CA (1) CA1268195A (cs)
ES (1) ES8700741A1 (cs)
GB (1) GB2158537B (cs)
IN (1) IN168291B (cs)
PH (1) PH22314A (cs)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5316352A (en) * 1991-12-16 1994-05-31 Smith Michael S Pipe coupling
GB2291686B (en) * 1994-07-23 1998-05-13 Crp Group Ltd Bend stiffeners
SE513844C2 (sv) * 1999-03-30 2000-11-13 Lennart Berg Rörskarv samt sätt att tillverka en rörskarv
RU2242667C2 (ru) * 2002-08-13 2004-12-20 Закрытое акционерное общество "РА-Кубаньнефтемаш" Теплоизолированная труба
FR2917746B1 (fr) * 2007-06-19 2010-11-26 Total France Utilisation d'une composition fluide a reticulation retardee pour le maintien d'un tubage a l'interieur d'un puits de forage et procede de consolidation d'un puits de forage
US8091930B2 (en) * 2009-03-20 2012-01-10 Lee M Robichaux Tubular connection floating shoulder ring
WO2012048535A1 (zh) * 2010-10-15 2012-04-19 江苏常宝钢管股份有限公司 一种隔热油管的连接结构
US20150013993A1 (en) * 2013-07-15 2015-01-15 Chevron U.S.A. Inc. Downhole construction of vacuum insulated tubing
CN104295245A (zh) * 2014-11-01 2015-01-21 郑州神利达钻采设备有限公司 嵌套双钻杆
WO2020194106A1 (en) 2019-03-25 2020-10-01 Velan Inc. Thermal insulating sleeve liner for fluid flow device and fluid flow device incorporating such liner
CN115552094A (zh) * 2020-04-01 2022-12-30 瓦卢瑞克钢管-合金有限责任公司 用于真空隔热管上的螺纹连接器的隔热的具有严格控制的轴向间隙的组件

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2118428A (en) * 1937-12-15 1938-05-24 Standard Oil Co California Well tubing port control
DE1064304B (de) * 1958-07-09 1959-08-27 Ind G M B H & Co K G Rohrleitung aus Kunststoffrohren
US3680631A (en) * 1970-10-02 1972-08-01 Atlantic Richfield Co Well production apparatus
US4518175A (en) * 1982-05-07 1985-05-21 General Electric Co. Tubular assembly including insulated conduits and couplers for the transfer of high temperature and high pressure fluids
US4538834A (en) * 1982-09-09 1985-09-03 General Electric Co. Tubular assembly for transferring fluids

Also Published As

Publication number Publication date
CA1268195A (en) 1990-04-24
JPS60234196A (ja) 1985-11-20
GB8511130D0 (en) 1985-06-12
KR850008203A (ko) 1985-12-13
ES542825A0 (es) 1986-10-16
GB2158537B (en) 1987-10-07
ES8700741A1 (es) 1986-10-16
US4621838A (en) 1986-11-11
JPS6143599B2 (cs) 1986-09-29
GB2158537A (en) 1985-11-13
PH22314A (en) 1988-07-29
BR8502099A (pt) 1985-12-31

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