GB1083185A - Improvements in or relating to thermally insulated pipes and methods for the manufacture thereof - Google Patents

Improvements in or relating to thermally insulated pipes and methods for the manufacture thereof

Info

Publication number
GB1083185A
GB1083185A GB15398/64A GB1539864A GB1083185A GB 1083185 A GB1083185 A GB 1083185A GB 15398/64 A GB15398/64 A GB 15398/64A GB 1539864 A GB1539864 A GB 1539864A GB 1083185 A GB1083185 A GB 1083185A
Authority
GB
United Kingdom
Prior art keywords
tube
pipe
relating
manufacture
methods
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
GB15398/64A
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.)
Individual
Original Assignee
Individual
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
Priority claimed from CH1073863A external-priority patent/CH410559A/en
Priority claimed from CH1393963A external-priority patent/CH404872A/en
Application filed by Individual filed Critical Individual
Publication of GB1083185A publication Critical patent/GB1083185A/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
    • F16L59/14—Arrangements for the insulation of pipes or pipe systems
    • F16L59/16—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
    • B29C44/02—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles for articles of definite length, i.e. discrete articles
    • B29C44/12—Incorporating or moulding on preformed parts, e.g. inserts or reinforcements
    • B29C44/1228—Joining preformed parts by the expanding material
    • B29C44/1242—Joining preformed parts by the expanding material the preformed parts being concentric
    • 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
    • F16L59/04—Arrangements using dry fillers, e.g. using slag wool which is added to the object to be insulated by pouring, spreading, spraying or the like
    • 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
    • F16L59/12—Arrangements for supporting insulation from the wall or body insulated, e.g. by means of spacers between pipe and heat-insulating material; Arrangements specially adapted for supporting insulated bodies
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2023/00—Tubular articles
    • B29L2023/22—Tubes or pipes, i.e. rigid
    • B29L2023/225—Insulated

Landscapes

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

Abstract

1,083,185. Insulated tube. A. MEIERSCHENK. Aug. 28, 1964 [Aug. 30, 1963], No. 15398/64. Heading F2P. An insulated tube comprises a pipe 1 coaxially embedded in a seamless metal or plastics tube 2 with an intermediate layer of foamed plastics such as polyurethane which is self-adhering to the internal surface of the outer tube. The pipe 1 is held in position by two or more spacers 4 comprising an arcuate web 5 part surrounding the pipe and spaced from the tube by radially extending legs T or a triangularshaped spacer distanced from the tube by legs extending from the apexes of the triangle. The pipe is placed in position in the tube and the plastics material is foamed from one or both ends of the tube or from either or both ends and the middle of the tube.
GB15398/64A 1963-08-30 1964-08-28 Improvements in or relating to thermally insulated pipes and methods for the manufacture thereof Expired GB1083185A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH1073863A CH410559A (en) 1963-08-30 1963-08-30 Insulating tube and process for its manufacture
CH1393963A CH404872A (en) 1962-11-14 1963-11-13 Device for transferring liquid metal

Publications (1)

Publication Number Publication Date
GB1083185A true GB1083185A (en) 1967-09-13

Family

ID=25707183

Family Applications (2)

Application Number Title Priority Date Filing Date
GB21129/67A Expired GB1083186A (en) 1963-08-30 1964-08-28 Improvements in or relating to thermally insulated pipes and methods for the manufacture thereof
GB15398/64A Expired GB1083185A (en) 1963-08-30 1964-08-28 Improvements in or relating to thermally insulated pipes and methods for the manufacture thereof

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB21129/67A Expired GB1083186A (en) 1963-08-30 1964-08-28 Improvements in or relating to thermally insulated pipes and methods for the manufacture thereof

Country Status (5)

Country Link
AT (1) AT264223B (en)
BE (1) BE650478A (en)
FR (1) FR1396851A (en)
GB (2) GB1083186A (en)
NL (1) NL6406964A (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3528456A (en) * 1968-01-09 1970-09-15 Kabel Metallwerke Ghh Coaxial tubular members spaced with insulating spacer means
US3581777A (en) * 1969-10-03 1971-06-01 Douglas Luther Hodges Chimney construction
DE2349550A1 (en) * 1972-10-21 1974-05-02 Philips Nv REFRIGERANT TRANSPORT LINE
WO1989006595A1 (en) * 1986-09-29 1989-07-27 Sekisui Kagaku Kogyo Kabushiki Kaisha A method for the production of composite pipes
GB2232221A (en) * 1989-05-25 1990-12-05 Bakelittfab As Method for producing long, insulated pipes in the form of a sandwich construction.
GB2269876A (en) * 1992-08-12 1994-02-23 Terence Jeffrey Corbishley Hydrotherm-thermal insulation for submarine pipelines and equipment
WO1997043576A1 (en) * 1996-05-09 1997-11-20 Gesundheitstechnik Anton Kastn Process for manufacturing individual pipe sections of a pipe system, and pipe system manufactured in said manner
US5795102A (en) * 1992-08-12 1998-08-18 Corbishley; Terrence Jeffrey Marine and submarine apparatus
WO2003104709A1 (en) * 2002-06-06 2003-12-18 Alstom Power Flowsystems A/S Spacer element and a method for making insulated pipes.
WO2004024411A1 (en) * 2002-09-11 2004-03-25 A/S Star Pipe Method and plant for manufacturing lengths of pre-insulated pipes
CN103899884A (en) * 2014-03-12 2014-07-02 广西吉宽太阳能设备有限公司 Anti-slip positioning ring for heat preservation pipe and heat preservation pipe

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH442897A (en) * 1965-09-28 1967-08-31 Basler Stueckfaerberei Ag Pipe and process for its manufacture
FR2462640A1 (en) * 1979-07-26 1981-02-13 Stein Industrie Pipe line carrier beam with resistance to seismic force - is suspended with lateral restraint at intervals and has pipe fixed to web by U=bolts
DE3105406A1 (en) * 1981-02-14 1982-09-02 Hergen 3100 Celle Sandl Conical self-sealing inner-pipe socket connection, and a centring device for double pipes (double-pipe systems)
FR2821917B1 (en) * 2001-03-09 2004-04-02 Bouygues Offshore THERMAL INSULATION DEVICE FOR AT LEAST ONE SUBSEA PIPE COMPRISING SEALED PARTITIONS

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3528456A (en) * 1968-01-09 1970-09-15 Kabel Metallwerke Ghh Coaxial tubular members spaced with insulating spacer means
US3581777A (en) * 1969-10-03 1971-06-01 Douglas Luther Hodges Chimney construction
DE2349550A1 (en) * 1972-10-21 1974-05-02 Philips Nv REFRIGERANT TRANSPORT LINE
WO1989006595A1 (en) * 1986-09-29 1989-07-27 Sekisui Kagaku Kogyo Kabushiki Kaisha A method for the production of composite pipes
GB2232221A (en) * 1989-05-25 1990-12-05 Bakelittfab As Method for producing long, insulated pipes in the form of a sandwich construction.
GB2232221B (en) * 1989-05-25 1993-11-03 Bakelittfab As Pipe insulation method
GB2269876A (en) * 1992-08-12 1994-02-23 Terence Jeffrey Corbishley Hydrotherm-thermal insulation for submarine pipelines and equipment
US5795102A (en) * 1992-08-12 1998-08-18 Corbishley; Terrence Jeffrey Marine and submarine apparatus
WO1997043576A1 (en) * 1996-05-09 1997-11-20 Gesundheitstechnik Anton Kastn Process for manufacturing individual pipe sections of a pipe system, and pipe system manufactured in said manner
US6548004B2 (en) 1996-05-09 2003-04-15 Werner Born Process for manufacturing individual pipe sections of a pipe system, and pipe system manufactured in said manner
WO2003104709A1 (en) * 2002-06-06 2003-12-18 Alstom Power Flowsystems A/S Spacer element and a method for making insulated pipes.
WO2004024411A1 (en) * 2002-09-11 2004-03-25 A/S Star Pipe Method and plant for manufacturing lengths of pre-insulated pipes
CN103899884A (en) * 2014-03-12 2014-07-02 广西吉宽太阳能设备有限公司 Anti-slip positioning ring for heat preservation pipe and heat preservation pipe

Also Published As

Publication number Publication date
NL6406964A (en) 1965-03-01
AT264223B (en) 1968-08-26
BE650478A (en) 1964-11-03
GB1083186A (en) 1967-09-13
FR1396851A (en) 1965-04-23

Similar Documents

Publication Publication Date Title
GB1083185A (en) Improvements in or relating to thermally insulated pipes and methods for the manufacture thereof
ES328287A1 (en) Improvements introduced in thermically insulated pipes. (Machine-translation by Google Translate, not legally binding)
GB792886A (en) Well pipe and flexible joints therefor
GB989106A (en) Improvements in and relating to spiral pipe producing apparatus
GB1204588A (en) Co-axial pipe systems incorporating spacers
GB949329A (en) Improvements in or relating to the thermal insulation for pipes
GB1279904A (en) Thermally insulated conduit
DK126667B (en) Swivel joint with ball bearing for pipelines.
GB1045829A (en) Method of laying underground pipes for carrying heated fluids
GB984183A (en) Method of making rigid tubes or pipes
GB1316110A (en) District heating conduit
GB1411732A (en) Thermally insulating sleeve
GB1383978A (en) Insualted pipeline assemblies
GB995284A (en) Heat insulating tube for pipes
GB1065711A (en) Thermal insulation of pipes
GB969948A (en) Flexible elongated strip material and tubes made from such material
GB1145939A (en) Improvements in or relating to methods of producing pipe sections
GB989844A (en) Slip ring spacer for insulated conduit systems
JPS5274953A (en) Heat insulating pipe
GB1306832A (en) Heat insulated pipes
Read Geology of the Bungendore-Hoskinstown district
CA547946A (en) Non-metallic pipe, tubing or conduit
JPS527061A (en) Production method of heat insulating pipe
CA573041A (en) Subterranean insulated conduit unit having spacer channel between pipes
Bauer Geology of the Wagonhound Creek area, Carbon County, Wyoming