GB1284957A - Thermally insulated pipe and method of manufacturing the same - Google Patents

Thermally insulated pipe and method of manufacturing the same

Info

Publication number
GB1284957A
GB1284957A GB2701670A GB2701670A GB1284957A GB 1284957 A GB1284957 A GB 1284957A GB 2701670 A GB2701670 A GB 2701670A GB 2701670 A GB2701670 A GB 2701670A GB 1284957 A GB1284957 A GB 1284957A
Authority
GB
United Kingdom
Prior art keywords
foil
synthetic resin
thermally insulated
insulated pipe
june
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
GB2701670A
Inventor
Karl Andresen
Richard Hansen
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.)
KM Kabelmetal AG
Original Assignee
KM Kabelmetal AG
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 KM Kabelmetal AG filed Critical KM Kabelmetal AG
Publication of GB1284957A publication Critical patent/GB1284957A/en
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
    • 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
    • F16L59/08—Means for preventing radiation, e.g. with metal foil
    • 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
    • F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
    • F16L59/027—Bands, cords, strips or the like for helically winding around a cylindrical object
    • 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
    • F16L59/143—Pre-insulated pipes

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Thermal Insulation (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

1284957 Insulating pipes KABEL-UND METALLWERKE GUTEHOFFNUNGSHUTTE AG 4 June 1970 [7 June 1969] 27016/70 Heading F2P A thermally insulated pipe comprises a layer of foamed synthetic resin between two coaxial tubes, one or both of which is of synthetic resin, wherein a water vapour impermeable foil is provided between the foamed resin and the or each resin tube. The foil is metal, e.g. copper or aluminium, and may be coated on one or both sides with a layer of a thermoplastics polymer, e.g. a copolymer of polyethylene with comonomers, which clings to the foil. The foil has an area of overlap in the axial direction, adhesively bonded or welded. The outer tube is formed from a pre-shaped synthetic resin material strip, the foam forming mixture being simultaneously applied to the foil inside the outer tube as the latter is formed by closing the strip.
GB2701670A 1969-06-07 1970-06-04 Thermally insulated pipe and method of manufacturing the same Expired GB1284957A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19691928977 DE1928977A1 (en) 1969-06-07 1969-06-07 Heat-insulated conduit pipe and its method of manufacture

Publications (1)

Publication Number Publication Date
GB1284957A true GB1284957A (en) 1972-08-09

Family

ID=5736359

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2701670A Expired GB1284957A (en) 1969-06-07 1970-06-04 Thermally insulated pipe and method of manufacturing the same

Country Status (7)

Country Link
AT (1) AT304208B (en)
BE (1) BE749911A (en)
CH (1) CH501180A (en)
DE (1) DE1928977A1 (en)
FR (1) FR2050015A5 (en)
GB (1) GB1284957A (en)
NL (1) NL7006365A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997016676A1 (en) * 1995-10-30 1997-05-09 Hygrowick-International Aps An insulation system and a method of providing an insulation system on a pipe or a container ('insulation system')
WO1999009346A1 (en) * 1997-08-15 1999-02-25 Hygrowick-International Aps A thermally insulating cover structure, a pipeline using said cover structure and a method for providing a pipeline with said cover structure
CN1097190C (en) * 1997-08-15 2002-12-25 海戈若维克国际公司 Thermally insulating cover structure, pipeline using said cover structure and method for providing pipeline with said cover structure
WO2018080345A3 (en) * 2016-10-28 2018-06-21 Акционерное Общество "Ордена Трудового Красного Знамени И Ордена Труда Чсср Опытное Kohcтруктоpckoe Бюро "Гидропресс" Electrical heating device for a decontamination bath

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2445055C3 (en) * 1974-09-20 1978-10-12 Guenther 6078 Zeppelinheim Merz Gastight soft material expansion joint
DE2916166C2 (en) * 1979-04-21 1985-03-14 Dier, Emil, 6680 Neunkirchen Covering for concealed or recessed installed pipes or hoses for surface heating systems
DE3025729A1 (en) * 1980-07-08 1982-02-04 Robert Bosch Gmbh, 7000 Stuttgart HYDROMECHANICAL HEADLAMP CONTROL FOR MOTOR VEHICLE HEADLIGHTS
FR2600746B1 (en) * 1986-06-25 1988-09-16 Choukroun Georgette RELATIVELY FLEXIBLE MULTISTRATE TUBE WATERPROOF
DE4018753A1 (en) * 1990-06-12 1991-12-19 Platzer Schwedenbau Gmbh Multilayer tube - has protective layer round leak-proof tube sealed in place by clinging material
DE9420319U1 (en) * 1994-12-19 1995-02-16 VÖWA Isoliermaterial GmbH, 86399 Bobingen Insulating sleeve
DE102010015462C5 (en) 2010-04-16 2022-03-31 isoplus Fernwärmetechnik GmbH Process for connecting jacketed pipes with application of a diffusion barrier layer and plastic jacket pipe

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997016676A1 (en) * 1995-10-30 1997-05-09 Hygrowick-International Aps An insulation system and a method of providing an insulation system on a pipe or a container ('insulation system')
CN1077262C (en) * 1995-10-30 2002-01-02 海戈若维克国际公司 Insulation system and method of providing insulation system on pipe or container (insulation system)
WO1999009346A1 (en) * 1997-08-15 1999-02-25 Hygrowick-International Aps A thermally insulating cover structure, a pipeline using said cover structure and a method for providing a pipeline with said cover structure
CN1097190C (en) * 1997-08-15 2002-12-25 海戈若维克国际公司 Thermally insulating cover structure, pipeline using said cover structure and method for providing pipeline with said cover structure
US6635322B1 (en) 1997-08-15 2003-10-21 Hygrowick-International Aps Thermally insulating cover structure
WO2018080345A3 (en) * 2016-10-28 2018-06-21 Акционерное Общество "Ордена Трудового Красного Знамени И Ордена Труда Чсср Опытное Kohcтруктоpckoe Бюро "Гидропресс" Electrical heating device for a decontamination bath
KR20190086369A (en) * 2016-10-28 2019-07-22 조인트 스탁 컴퍼니 “익스페리멘탈 앤드 디자인 오가니제이션 “기드로프레스” 어워디드 디 오더 오브 더 레드 배너 오브 레이버 앤드 씨지에스알 오더 오브 레이버” Electric heaters of decontamination bath
JP2020503475A (en) * 2016-10-28 2020-01-30 ジョイント・ストック・カンパニー エクスペリメンタル アンド デザイン オーガナイゼーション 「ギドロプレス」 アワーデッド ジ オーダー オブ ザ レッド バナー オブ レイバー アンド シーゼットエスアール オーダー オブ レイバー Bath heater for decontamination
EP3534052A4 (en) * 2016-10-28 2020-07-08 Joint Stock Company "Experimental And Design Organisation "Gidropress" Awarded The Order of The Red Banner of Labour And Czsr Order of Labour Electrical heating device for a decontamination bath
EA037193B1 (en) * 2016-10-28 2021-02-18 Акционерное общество "Ордена Трудового Красного Знамени и ордена труда ЧССР опытное конструкторское бюро "ГИДРОПРЕСС" Electrical heating device for a decontamination bath
KR102280468B1 (en) 2016-10-28 2021-07-23 조인트 스탁 컴퍼니 “익스페리멘탈 앤드 디자인 오가니제이션 “기드로프레스” 어워디드 디 오더 오브 더 레드 배너 오브 레이버 앤드 씨지에스알 오더 오브 레이버” Heating device for decontamination bathtub

Also Published As

Publication number Publication date
DE1928977A1 (en) 1970-12-10
NL7006365A (en) 1970-12-09
BE749911A (en) 1970-10-16
FR2050015A5 (en) 1971-03-26
AT304208B (en) 1972-12-27
CH501180A (en) 1970-12-31

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Legal Events

Date Code Title Description
PS Patent sealed
PLNP Patent lapsed through nonpayment of renewal fees