GB1181765A - Flexible Pipeline for the Transport of Liquids or Gases - Google Patents

Flexible Pipeline for the Transport of Liquids or Gases

Info

Publication number
GB1181765A
GB1181765A GB4014268A GB4014268A GB1181765A GB 1181765 A GB1181765 A GB 1181765A GB 4014268 A GB4014268 A GB 4014268A GB 4014268 A GB4014268 A GB 4014268A GB 1181765 A GB1181765 A GB 1181765A
Authority
GB
United Kingdom
Prior art keywords
pipes
flow
return
sheath
aug
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
GB4014268A
Inventor
Knut Kauder
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
Priority claimed from DE19671650060 external-priority patent/DE1650060A1/en
Application filed by KM Kabelmetal AG filed Critical KM Kabelmetal AG
Publication of GB1181765A publication Critical patent/GB1181765A/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
    • F16L11/00—Hoses, i.e. flexible pipes
    • F16L11/14—Hoses, i.e. flexible pipes made of rigid material, e.g. metal or hard plastics
    • F16L11/15—Hoses, i.e. flexible pipes made of rigid material, e.g. metal or hard plastics corrugated
    • 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
    • F16L59/125—Helical spacers
    • 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
    • F16L59/153—Arrangements for the insulation of pipes or pipe systems for flexible pipes

Abstract

1,181,765. Flexible pipes. KABEL-UND METALLWERKE GUTEHOFFNUNGSHUTTE A.G. 22 Aug., 1968 [24 Aug., 1967], No. 40L42/68. Heading F2P. Concentric metal pipes, e.g. for flow and return of heating water, are corrugated helically or circumferentially for flexibility. In the form shown in Fig. 1 for use where flow and return temperatures are similar, the inner pipe 1 is supported without insulation in the outer pipe 2 by a helical spacer 3 or by profiled distance pieces. The inner tube 1 may be thin, as shown, when the pressure differential is slight, and both pipes are of copper. A steel sheath 6 is spaced and insulated from the outer pipe by a helical spacer 5 or by polyurethane foam. This sheath is protected by an anticorrosion bitumen layer 7 and a further sheath 8, e.g. of P.V.C. If necessary, the thermal insulation 11 may be interposed between the flow and return pipes, as shown in Fig. 2, the other components being as before.
GB4014268A 1967-08-24 1968-08-22 Flexible Pipeline for the Transport of Liquids or Gases Expired GB1181765A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19671650060 DE1650060A1 (en) 1967-08-24 1967-08-24 Flexible pipe for the transport of liquids or gases

Publications (1)

Publication Number Publication Date
GB1181765A true GB1181765A (en) 1970-02-18

Family

ID=5684814

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4014268A Expired GB1181765A (en) 1967-08-24 1968-08-22 Flexible Pipeline for the Transport of Liquids or Gases

Country Status (8)

Country Link
AT (1) AT299634B (en)
BE (1) BE719740A (en)
CH (1) CH469934A (en)
FR (1) FR1586439A (en)
GB (1) GB1181765A (en)
NL (1) NL6811859A (en)
NO (1) NO128631B (en)
SE (1) SE343935B (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2168450A (en) * 1984-12-11 1986-06-18 Exxon Production Research Co Insulated pipe
GB2179977A (en) * 1985-09-04 1987-03-18 Shell Int Research Fire resistant structure
GB2195163A (en) * 1986-08-21 1988-03-30 Kabelmetal Electro Gmbh Heat-insulated conduit
GB2424935B (en) * 2004-03-26 2008-08-13 Hitachi Metals Ltd Flexible pipe
US8399767B2 (en) 2009-08-21 2013-03-19 Titeflex Corporation Sealing devices and methods of installing energy dissipative tubing
US9541225B2 (en) 2013-05-09 2017-01-10 Titeflex Corporation Bushings, sealing devices, tubing, and methods of installing tubing

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7605960A (en) * 1975-07-01 1977-01-04 Kabel Metallwerke Ghh PIPELINE FOR THE TRANSPORTATION OF LIQUID OR GAS COOLED MEDIA.
CN104964106A (en) * 2015-06-04 2015-10-07 江苏进源压力容器有限公司 Metal hose

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2168450A (en) * 1984-12-11 1986-06-18 Exxon Production Research Co Insulated pipe
GB2179977A (en) * 1985-09-04 1987-03-18 Shell Int Research Fire resistant structure
GB2179977B (en) * 1985-09-04 1989-08-23 Shell Int Research Fire resistant structure
GB2195163A (en) * 1986-08-21 1988-03-30 Kabelmetal Electro Gmbh Heat-insulated conduit
GB2195163B (en) * 1986-08-21 1990-04-25 Kabelmetal Electro Gmbh Heat insulated conduit
GB2424935B (en) * 2004-03-26 2008-08-13 Hitachi Metals Ltd Flexible pipe
US8399767B2 (en) 2009-08-21 2013-03-19 Titeflex Corporation Sealing devices and methods of installing energy dissipative tubing
US9249904B2 (en) 2009-08-21 2016-02-02 Titeflex Corporation Energy dissipative tubes and methods of fabricating and installing the same
US9445486B2 (en) 2009-08-21 2016-09-13 Titeflex Corporation Energy dissipative tubes
US10293440B2 (en) 2009-08-21 2019-05-21 Titeflex Corporation Methods of forming energy-dissipative tubes
US9541225B2 (en) 2013-05-09 2017-01-10 Titeflex Corporation Bushings, sealing devices, tubing, and methods of installing tubing

Also Published As

Publication number Publication date
FR1586439A (en) 1970-02-20
CH469934A (en) 1969-03-15
AT299634B (en) 1972-06-26
SE343935B (en) 1972-03-20
NL6811859A (en) 1969-02-26
NO128631B (en) 1973-12-17
BE719740A (en) 1969-02-03

Similar Documents

Publication Publication Date Title
US2930407A (en) Insulated piping
GB1160013A (en) Thermally Insulated Pipes
GB1238588A (en)
US3929166A (en) Pipeline thermal insulation
JPS56124794A (en) Flexible heat insulation pipeline for transpoting ultralow temperature fluid
GB1181765A (en) Flexible Pipeline for the Transport of Liquids or Gases
GB1209712A (en) Pipe for heating installations and water supply systems, particularly hot water systems
ES416570A1 (en) Removable insulated pipe jacket
GB1186122A (en) Flexible Pipe.
GB1083185A (en) Improvements in or relating to thermally insulated pipes and methods for the manufacture thereof
KR850004535A (en) Insulation
US2823701A (en) Expansion loop and bend for underground heating pipe system
GB1221152A (en) Method of manufacturing thermally insulated pipes
FR2398253A1 (en) INSULATED AND BURIED METAL DUCT FOR THE TRANSPORT OF HOT FLUIDS
US2168067A (en) Flexible pipe or tubing
GB1279904A (en) Thermally insulated conduit
GB1383527A (en) Pipelines
IT1153037B (en) PIPE STRUCTURE, IN PARTICULAR TO MULTIPLE CHANNELS WITH INSULATION FOR THE TRANSPORT OF FLUIDS AND RELATIVE PRODUCTION PROCEDURE
GB1390873A (en) Piping systems for low temperature fluids and methods of forming the same
GB989844A (en) Slip ring spacer for insulated conduit systems
GB1323298A (en) Heat insulated pipes
US2133731A (en) Conduit
GB1129764A (en) Heat insulated pipe aggregate
SU111323A1 (en) Pipeline
GB1018157A (en) Thermal insulation members for pipe lines