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 thereofInfo
- 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
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.
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)
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)
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 |
-
1964
- 1964-05-29 FR FR976335A patent/FR1396851A/en not_active Expired
- 1964-06-02 AT AT474964A patent/AT264223B/en active
- 1964-06-18 NL NL6406964A patent/NL6406964A/xx unknown
- 1964-07-13 BE BE650478D patent/BE650478A/xx unknown
- 1964-08-28 GB GB21129/67A patent/GB1083186A/en not_active Expired
- 1964-08-28 GB GB15398/64A patent/GB1083185A/en not_active Expired
Cited By (13)
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 |
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