GB317363A - Improvements in or relating to composite insulating material - Google Patents

Improvements in or relating to composite insulating material

Info

Publication number
GB317363A
GB317363A GB603829A GB603829A GB317363A GB 317363 A GB317363 A GB 317363A GB 603829 A GB603829 A GB 603829A GB 603829 A GB603829 A GB 603829A GB 317363 A GB317363 A GB 317363A
Authority
GB
United Kingdom
Prior art keywords
fibres
bat
adhesive
secured
upson
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
GB603829A
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.)
Upson Co
Original Assignee
Upson Co
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 US299561A external-priority patent/US1796675A/en
Application filed by Upson Co filed Critical Upson Co
Publication of GB317363A publication Critical patent/GB317363A/en
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/02—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials
    • E04C2/10—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products
    • E04C2/16—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products of fibres, chips, vegetable stems, or the like
    • E04C2/18—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by specified materials of wood, fibres, chips, vegetable stems, or the like; of plastics; of foamed products of fibres, chips, vegetable stems, or the like with binding wires, reinforcing bars, or the like
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B3/00—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties
    • H01B3/18—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances
    • H01B3/48—Insulators or insulating bodies characterised by the insulating materials; Selection of materials for their insulating or dielectric properties mainly consisting of organic substances fibrous materials

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Nonwoven Fabrics (AREA)
  • Building Environments (AREA)
  • Laminated Bodies (AREA)

Abstract

317,363. Upson Co., (Assignees of Upson- C. A., and Spencer, H. M.). Aug. 14, 1928, [Convention date]. Nonconducting coverings for heat and sound.- Composite heat and sound insulating material comprises a loosely felted bat of vegetable fibres of one kind interspersed with stronger and longer vegetable fibres of different nature and material, such as short cotton fibres interspersed with jute fibres. Covering sheets of flexible material may be secured by adhesive to each side of the bat. The material comprises a, loosely felted bat 1, Fig. 1, sewn to which are thin -strips 2, 3 of flexible material such as paper, with sheets 5 of paper or other material secured to each face by adhesive, preferably asphalt. The bat 1 is composed of damaged or waste cotton, with a proportion of from 10 to 30 per cent of jute fibres, which as shown at 7 in Fig. 3, serve to bind the shorter fibres together and unite the upper and lower covering sheets 5 by being secured thereto by the adhesive 6. Specification 306,559, [Class 109, Ropes &c.], is referred to.
GB603829A 1928-02-23 1929-02-23 Improvements in or relating to composite insulating material Expired GB317363A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US25624928A 1928-02-23 1928-02-23
US299561A US1796675A (en) 1928-08-14 1928-08-14 Composite insulating material

Publications (1)

Publication Number Publication Date
GB317363A true GB317363A (en) 1930-04-24

Family

ID=31981009

Family Applications (1)

Application Number Title Priority Date Filing Date
GB603829A Expired GB317363A (en) 1928-02-23 1929-02-23 Improvements in or relating to composite insulating material

Country Status (2)

Country Link
FR (1) FR669946A (en)
GB (1) GB317363A (en)

Also Published As

Publication number Publication date
FR669946A (en) 1929-11-22

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