GB740496A - Improvements in and relating to pipe lagging - Google Patents

Improvements in and relating to pipe lagging

Info

Publication number
GB740496A
GB740496A GB1970353A GB1970353A GB740496A GB 740496 A GB740496 A GB 740496A GB 1970353 A GB1970353 A GB 1970353A GB 1970353 A GB1970353 A GB 1970353A GB 740496 A GB740496 A GB 740496A
Authority
GB
United Kingdom
Prior art keywords
shell
pipe
consist
halves
lagging
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
GB1970353A
Inventor
Henryk Pyptiuk
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.)
English Electric Co Ltd
Original Assignee
English Electric Co 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 English Electric Co Ltd filed Critical English Electric Co Ltd
Priority to GB1970353A priority Critical patent/GB740496A/en
Publication of GB740496A publication Critical patent/GB740496A/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
    • F16L59/02—Shape or form of insulating materials, with or without coverings integral with the insulating materials
    • F16L59/021—Shape or form of insulating materials, with or without coverings integral with the insulating materials comprising a single piece or sleeve, e.g. split sleeve, two half sleeves
    • F16L59/024—Shape or form of insulating materials, with or without coverings integral with the insulating materials comprising a single piece or sleeve, e.g. split sleeve, two half sleeves composed of two half sleeves
    • 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
    • F16L59/166—Arrangements specially adapted to local requirements at flanges, junctions, valves or the like covering the end of an insulated section

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)

Abstract

740,496. Non-conducting coverings. ENGLISH ELECTRIC CO., Ltd. July 9,1954 [July 15, 1953], No. 19703/53. Class 64(2). Fibre glass lagging for a pipe A fills an outer shell B which comprises two semi-cylindrical halves consisting of glass cloth impregnated with artificial resin. The lagging may consist of fibre glass rings E made in halves and arranged face to face, as shown, or may consist of a blanket of fibre glass wound round the pipe. The outer shell is supported from inside at intervals by flanged diaphragms C of the same material as the shell, and the narrowed ends of the shell are spaced from the pipe A by sleeves P of the same material. The shell is held together by circular clamping strips H, S, and by sealing strips along its longitudinal joints. These strips consist of glass cloth tape impregnated with artificial resin, and are applied wet. The halves of the shell have turned-in flanges D along their longitudinal edges.
GB1970353A 1953-07-15 1953-07-15 Improvements in and relating to pipe lagging Expired GB740496A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1970353A GB740496A (en) 1953-07-15 1953-07-15 Improvements in and relating to pipe lagging

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1970353A GB740496A (en) 1953-07-15 1953-07-15 Improvements in and relating to pipe lagging

Publications (1)

Publication Number Publication Date
GB740496A true GB740496A (en) 1955-11-16

Family

ID=10133788

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1970353A Expired GB740496A (en) 1953-07-15 1953-07-15 Improvements in and relating to pipe lagging

Country Status (1)

Country Link
GB (1) GB740496A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3620258A (en) * 1969-04-16 1971-11-16 Newalls Insulation & Chemical Insulation
US3995665A (en) * 1974-05-28 1976-12-07 The Carborundum Company Thermal insulation element
FR2509422A1 (en) * 1981-07-08 1983-01-14 Isocler Janna Sa Elastic insulation ring for fluid conduit - has split band shape formed of cylindrical sleeve with collar at one end
WO2019025499A1 (en) * 2017-08-03 2019-02-07 Rockwool International A/S A system for reducing heat transfer from a pipe to an outer cladding of a pipe shell and a sealing element therefor

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3620258A (en) * 1969-04-16 1971-11-16 Newalls Insulation & Chemical Insulation
US3995665A (en) * 1974-05-28 1976-12-07 The Carborundum Company Thermal insulation element
FR2509422A1 (en) * 1981-07-08 1983-01-14 Isocler Janna Sa Elastic insulation ring for fluid conduit - has split band shape formed of cylindrical sleeve with collar at one end
WO2019025499A1 (en) * 2017-08-03 2019-02-07 Rockwool International A/S A system for reducing heat transfer from a pipe to an outer cladding of a pipe shell and a sealing element therefor

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