NO132247B - - Google Patents

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Publication number
NO132247B
NO132247B NO70633A NO63370A NO132247B NO 132247 B NO132247 B NO 132247B NO 70633 A NO70633 A NO 70633A NO 63370 A NO63370 A NO 63370A NO 132247 B NO132247 B NO 132247B
Authority
NO
Norway
Prior art keywords
jacket
cable
bundle
cable according
surrounded
Prior art date
Application number
NO70633A
Other languages
Norwegian (no)
Other versions
NO132247C (en
Inventor
C Cramer
H M Schmidtchen
H Schwartze
B Eichmeyer
Original Assignee
Kabel Metallwerke Ghh
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 Kabel Metallwerke Ghh filed Critical Kabel Metallwerke Ghh
Publication of NO132247B publication Critical patent/NO132247B/no
Publication of NO132247C publication Critical patent/NO132247C/no

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
    • F16L53/00—Heating of pipes or pipe systems; Cooling of pipes or pipe systems
    • F16L53/30—Heating of pipes or pipe systems
    • F16L53/32—Heating of pipes or pipe systems using hot fluids
    • 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
    • F16L53/00—Heating of pipes or pipe systems; Cooling of pipes or pipe systems
    • F16L53/70—Cooling of pipes or pipe systems
    • 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
    • F16L9/00—Rigid pipes
    • F16L9/18—Double-walled pipes; Multi-channel pipes or pipe assemblies

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)
  • Insulated Conductors (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Materials For Medical Uses (AREA)

Claims (4)

1. Kabel som er temperert av et flytende eller gassformig varme- eller kjølemiddel og består av et antall rør i form av en bunt, hvor rørene er omgitt av en bøyelig, metallisk mantel med i skruelinjeform forløpende korrugeringer, karakterisert ved at mantelen (3) består av et metallbånd som forløper i kabelens lengderetning og er bøyet til rørform rundt rørbunten (1) og sveiset gasstett sammen langs kantene, og at korrugeringene er således ut-ført at der rundt rørbunten dannes skruelinjeformede kanaler (4) for ledning av det tempererende middel.1. Cable that is tempered by a liquid or gaseous heating or cooling agent and consists of a number of tubes in the form of a bundle, where the tubes are surrounded by a flexible, metallic jacket with spirally running corrugations, characterized in that the jacket (3) consists of a metal band that runs in the lengthwise direction of the cable and is bent into a tube shape around the tube bundle (1) and welded gas-tight together along the edges, and that the corrugations are made in such a way that helical channels (4) are formed around the tube bundle for the conduction of the tempering agent . 2. Kabel i henhold til krav 1, karakterisert ved at mantelen (3) er omgitt av en ytterligere konsentrisk anordnet metallmantel.2. Cable according to claim 1, characterized in that the jacket (3) is surrounded by a further concentrically arranged metal jacket. 3. Kabel i henhold til krav 2, karakterisert ved at den radialt ytterste eller den ytterste korrugerte mantel på utsiden er forsynt med et isolasjonslag av plast.3. Cable according to claim 2, characterized in that the radially outermost or the outermost corrugated sheath on the outside is provided with an insulating layer of plastic. 4. Kabel i henhold til et eller flere av de foregående krav, karakterisert ved at rørbuntens enkelte rør er korrugert.4. Cable according to one or more of the preceding requirements, characterized in that the individual pipes of the pipe bundle are corrugated.
NO633/70A 1969-02-22 1970-02-21 NO132247C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1908993A DE1908993C3 (en) 1969-02-22 1969-02-22 Tube bundle cable

Publications (2)

Publication Number Publication Date
NO132247B true NO132247B (en) 1975-06-30
NO132247C NO132247C (en) 1975-10-08

Family

ID=5726056

Family Applications (1)

Application Number Title Priority Date Filing Date
NO633/70A NO132247C (en) 1969-02-22 1970-02-21

Country Status (10)

Country Link
JP (1) JPS495686B1 (en)
BE (1) BE743352A (en)
CH (1) CH494916A (en)
DE (1) DE1908993C3 (en)
DK (1) DK132242C (en)
FR (1) FR2032822A5 (en)
GB (1) GB1230055A (en)
NL (1) NL7001285A (en)
NO (1) NO132247C (en)
SE (1) SE369221B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2477256A1 (en) * 1980-02-28 1981-09-04 Coplexip FLEXIBLE TUBULAR DRIVE USED IN PARTICULAR FOR THE TRANSFER OF HIGH TEMPERATURE AND / OR HIGH PRESSURE FLUIDS AND PIPES COMPRISING SUCH A TUBULAR CONDUIT
ATE82818T1 (en) * 1986-07-22 1992-12-15 Rehau Ag & Co PIPE COMPOSITION OF POLYMER PIPES.
CH676311B5 (en) * 1989-05-03 1991-07-15 Ebauchesfabrik Eta Ag

Also Published As

Publication number Publication date
JPS495686B1 (en) 1974-02-08
FR2032822A5 (en) 1970-11-27
GB1230055A (en) 1971-04-28
BE743352A (en) 1970-05-28
NO132247C (en) 1975-10-08
CH494916A (en) 1970-08-15
DK132242C (en) 1976-04-05
NL7001285A (en) 1970-08-25
SE369221B (en) 1974-08-12
DK132242B (en) 1975-11-10
DE1908993A1 (en) 1971-06-16
DE1908993B2 (en) 1973-10-25
DE1908993C3 (en) 1974-05-22

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