GB1249422A - Improvements in thermal insulation of pipes and the like and method of forming same - Google Patents

Improvements in thermal insulation of pipes and the like and method of forming same

Info

Publication number
GB1249422A
GB1249422A GB2660269A GB2660269A GB1249422A GB 1249422 A GB1249422 A GB 1249422A GB 2660269 A GB2660269 A GB 2660269A GB 2660269 A GB2660269 A GB 2660269A GB 1249422 A GB1249422 A GB 1249422A
Authority
GB
United Kingdom
Prior art keywords
thermal insulation
pipes
polyurethane foam
forming same
heat barrier
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.)
Expired
Application number
GB2660269A
Inventor
George Laing
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.)
MILLER INSULATION AND ENGINEER
Original Assignee
MILLER INSULATION AND ENGINEER
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 MILLER INSULATION AND ENGINEER filed Critical MILLER INSULATION AND ENGINEER
Priority to GB2660269A priority Critical patent/GB1249422A/en
Publication of GB1249422A publication Critical patent/GB1249422A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00Thermal insulation in general
    • F16L59/04Arrangements using dry fillers, e.g. using slag wool which is added to the object to be insulated by pouring, spreading, spraying or the like
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00Thermal insulation in general
    • F16L59/02Shape or form of insulating materials, with or without coverings integral with the insulating materials
    • F16L59/029Shape or form of insulating materials, with or without coverings integral with the insulating materials layered
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L59/00Thermal insulation in general
    • F16L59/14Arrangements for the insulation of pipes or pipe systems

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Insulation (AREA)

Abstract

1,249,422. Thermal insulation. MILLER INSULATION & ENG. Ltd. 21 May, 1970 [27 May, 1969], No. 26602/69. Heading F2X. In a pipe section for carrying fluid at a temperature greater than 200‹ F., thermal insulation is effected with polyurethane foam. The pipe 1 is covered by a heat barrier 2 of asbestos, or fibre glass, and is positioned within the metal or plastics cover 3. The annular cavity 4 is filled with polyurethane foam. The heat barrier 2 reduces the temperature of the inner surface of the polyurethane foam and thus prevents its breakdown.
GB2660269A 1969-05-27 1969-05-27 Improvements in thermal insulation of pipes and the like and method of forming same Expired GB1249422A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2660269A GB1249422A (en) 1969-05-27 1969-05-27 Improvements in thermal insulation of pipes and the like and method of forming same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2660269A GB1249422A (en) 1969-05-27 1969-05-27 Improvements in thermal insulation of pipes and the like and method of forming same

Publications (1)

Publication Number Publication Date
GB1249422A true GB1249422A (en) 1971-10-13

Family

ID=10246202

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2660269A Expired GB1249422A (en) 1969-05-27 1969-05-27 Improvements in thermal insulation of pipes and the like and method of forming same

Country Status (1)

Country Link
GB (1) GB1249422A (en)

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4087501A (en) * 1975-01-28 1978-05-02 The Upjohn Company Method for the continuous production of tubular foamed plastic pipe sleeves insulating
US4186162A (en) * 1978-04-14 1980-01-29 Daley Thomas G Method of making a platen core
FR2467690A3 (en) * 1979-10-19 1981-04-30 Michelin & Cie Hot metal wall thermal shield - has loose woven grass fibre adhering superficially to elastomer layer
FR2484055A1 (en) * 1980-06-10 1981-12-11 Inst Francais Du Petrole Thermal insulation for heavy plant and ducting - comprising a layer of metal, paper or plastics followed by organic foam
US4575152A (en) * 1984-02-17 1986-03-11 Mclaughin Sr Thomas M Padded member and method of making the same
US5489405A (en) * 1991-08-14 1996-02-06 Foam Enterprises, Inc. Composite joint infill system
WO1997048941A1 (en) * 1996-06-20 1997-12-24 Ingesaeter Per Ludvig Pipe lining
US5804093A (en) * 1995-11-02 1998-09-08 Foam Enterprises, Inc. Joint infill mold
WO1998059193A1 (en) * 1997-06-23 1998-12-30 British Steel Limited Insulated pipework systems
US6382259B1 (en) 1998-06-22 2002-05-07 Corus Uk Limited Insulated pipework systems
RU2447353C2 (en) * 2010-04-06 2012-04-10 Государственное образовательное учреждение высшего профессионального образования Самарский государственный технический университет Method for application of pipeline heat insulation
CN105953030A (en) * 2016-07-01 2016-09-21 香格里拉市智友新能源有限公司 PPR-PVC compound insulation pipe

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4087501A (en) * 1975-01-28 1978-05-02 The Upjohn Company Method for the continuous production of tubular foamed plastic pipe sleeves insulating
US4186162A (en) * 1978-04-14 1980-01-29 Daley Thomas G Method of making a platen core
FR2467690A3 (en) * 1979-10-19 1981-04-30 Michelin & Cie Hot metal wall thermal shield - has loose woven grass fibre adhering superficially to elastomer layer
FR2484055A1 (en) * 1980-06-10 1981-12-11 Inst Francais Du Petrole Thermal insulation for heavy plant and ducting - comprising a layer of metal, paper or plastics followed by organic foam
US4575152A (en) * 1984-02-17 1986-03-11 Mclaughin Sr Thomas M Padded member and method of making the same
US5489405A (en) * 1991-08-14 1996-02-06 Foam Enterprises, Inc. Composite joint infill system
US5804093A (en) * 1995-11-02 1998-09-08 Foam Enterprises, Inc. Joint infill mold
WO1997048941A1 (en) * 1996-06-20 1997-12-24 Ingesaeter Per Ludvig Pipe lining
WO1998059193A1 (en) * 1997-06-23 1998-12-30 British Steel Limited Insulated pipework systems
AU734228B2 (en) * 1997-06-23 2001-06-07 Corus Uk Limited Insulated pipework systems
CN1109213C (en) * 1997-06-23 2003-05-21 克里斯英国有限公司 Insulated pipework systems
US6382259B1 (en) 1998-06-22 2002-05-07 Corus Uk Limited Insulated pipework systems
RU2447353C2 (en) * 2010-04-06 2012-04-10 Государственное образовательное учреждение высшего профессионального образования Самарский государственный технический университет Method for application of pipeline heat insulation
CN105953030A (en) * 2016-07-01 2016-09-21 香格里拉市智友新能源有限公司 PPR-PVC compound insulation pipe

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