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GB431162A - Improvements in or relating to thermal insulators and a method of forming the same - Google Patents

Improvements in or relating to thermal insulators and a method of forming the same

Info

Publication number
GB431162A
GB431162A GB5742/34A GB574234A GB431162A GB 431162 A GB431162 A GB 431162A GB 5742/34 A GB5742/34 A GB 5742/34A GB 574234 A GB574234 A GB 574234A GB 431162 A GB431162 A GB 431162A
Authority
GB
United Kingdom
Prior art keywords
paper
sheets
corrugations
asphalt
feb
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
GB5742/34A
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.)
GATOR KRAFT Ltd
Original Assignee
GATOR KRAFT 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 GATOR KRAFT Ltd filed Critical GATOR KRAFT Ltd
Publication of GB431162A publication Critical patent/GB431162A/en
Expired legal-status Critical Current

Links

Classifications

    • EFIXED CONSTRUCTIONS
    • E04BUILDING
    • E04BGENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B1/00Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
    • E04B1/62Insulation or other protection; Elements or use of specified material therefor
    • E04B1/74Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
    • E04B1/76Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
    • E04B1/78Heat insulating elements
    • E04B1/80Heat insulating elements slab-shaped
    • E04B1/806Heat insulating elements slab-shaped with air or gas pockets included in the slab

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Acoustics & Sound (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Resistance Heating (AREA)
  • Packages (AREA)
  • Fireproofing Substances (AREA)

Abstract

431,162. Nonconducting coverings for heat. GATOR KRAFT, Ltd., Armour House, St. Martin's le Grand, London.-(Assignees of Campbell, J., and Quinn, R. G.) Feb. 21, 1934, No. 5742. Convention date, Feb. 24, 1933. [Class 64 (ii)] [See also Group VIII] A heat-insulating block comprises a pack of corrugated sheets of paper 11, coated or impregnated with asphalt so as to be selfsustaining, the corrugations of adjacent sheets being at right angles to each other and the whole held together by stitching 14. The insulation is rendered moisture-proof by the asphalt, which may be added up to 50 per cent of the weight of the paper and may be replaced by montan wax, sulphur, coumar or other synthetic resin or gums. The insulation may also withstand the effect of fungi and insects by treating the paper with copper salts, arsenic compounds, chlorinated diphenyls or naphthalenes. In a modification, the corrugations of the sheets are themselves corrugated.
GB5742/34A 1933-02-24 1934-02-21 Improvements in or relating to thermal insulators and a method of forming the same Expired GB431162A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US431162XA 1933-02-24 1933-02-24

Publications (1)

Publication Number Publication Date
GB431162A true GB431162A (en) 1935-07-02

Family

ID=21925577

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5742/34A Expired GB431162A (en) 1933-02-24 1934-02-21 Improvements in or relating to thermal insulators and a method of forming the same

Country Status (1)

Country Link
GB (1) GB431162A (en)

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