GB853144A - Improvements in or relating to the thermal insulation of cold pipelines or of other cold hollow bodies - Google Patents

Improvements in or relating to the thermal insulation of cold pipelines or of other cold hollow bodies

Info

Publication number
GB853144A
GB853144A GB1267357A GB1267357A GB853144A GB 853144 A GB853144 A GB 853144A GB 1267357 A GB1267357 A GB 1267357A GB 1267357 A GB1267357 A GB 1267357A GB 853144 A GB853144 A GB 853144A
Authority
GB
United Kingdom
Prior art keywords
insulation
fin
cold
channel
pipe
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
GB1267357A
Inventor
Gerald Ernest Jennings
William Roger Michael
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.)
Minikay Ltd
Original Assignee
Minikay Ltd
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 Minikay Ltd filed Critical Minikay Ltd
Priority to GB1267357A priority Critical patent/GB853144A/en
Publication of GB853144A publication Critical patent/GB853144A/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
    • F16L59/06—Arrangements using an air layer or vacuum
    • 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
    • F16L59/141—Arrangements for the insulation of pipes or pipe systems in which the temperature of the medium is below that of the ambient temperature

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)

Abstract

853,144. Heat-insulation. MINIKAY Ltd. May 8, 1958 [April 18, 1957], No. 12673/57. Class 64(2) [Also in Group XXVIII] The insulation of a cold pipe-line 10, liquid containing cylinder or tank, contains a channel 24 and circumferential grooves 30, for collecting moisture, outside a vapour barrier 22 of bitumen compound. As shown, the pipe 10 carries a heat transfer element in the form of a longitudinal, metal fin 11 and the water-collecting channel 24 below this communicates with the exterior of the insulation 14 by axiallyspaced conduits 26. The grooves 30 opening into the channel enable moisture in the interior of the insulation to move around the layer 28 of the insulation and condense on the fin 11. At predetermined times the temperature of the pipe is caused to rise above the freezing point to melt ice deposited on the fin, e.g. an electric heating element, comprising an insulated cable clipped to the fin, may be located in the channel 24.
GB1267357A 1957-04-18 1957-04-18 Improvements in or relating to the thermal insulation of cold pipelines or of other cold hollow bodies Expired GB853144A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1267357A GB853144A (en) 1957-04-18 1957-04-18 Improvements in or relating to the thermal insulation of cold pipelines or of other cold hollow bodies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1267357A GB853144A (en) 1957-04-18 1957-04-18 Improvements in or relating to the thermal insulation of cold pipelines or of other cold hollow bodies

Publications (1)

Publication Number Publication Date
GB853144A true GB853144A (en) 1960-11-02

Family

ID=10009022

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1267357A Expired GB853144A (en) 1957-04-18 1957-04-18 Improvements in or relating to the thermal insulation of cold pipelines or of other cold hollow bodies

Country Status (1)

Country Link
GB (1) GB853144A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0172226A1 (en) * 1984-02-02 1986-02-26 The Dow Chemical Company A device for thermally insulating underground pipes

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0172226A1 (en) * 1984-02-02 1986-02-26 The Dow Chemical Company A device for thermally insulating underground pipes
EP0172226A4 (en) * 1984-02-02 1987-08-10 Dow Chemical Co A device for thermally insulating underground pipes.

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