GB722841A - Process for manufacturing compressible glass fibre shock absorption material - Google Patents

Process for manufacturing compressible glass fibre shock absorption material

Info

Publication number
GB722841A
GB722841A GB14088/52A GB1408852A GB722841A GB 722841 A GB722841 A GB 722841A GB 14088/52 A GB14088/52 A GB 14088/52A GB 1408852 A GB1408852 A GB 1408852A GB 722841 A GB722841 A GB 722841A
Authority
GB
United Kingdom
Prior art keywords
compression
glass
fibres
mat
fibrous material
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
GB14088/52A
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.)
VIBRADAMP CORP
Original Assignee
VIBRADAMP CORP
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 VIBRADAMP CORP filed Critical VIBRADAMP CORP
Publication of GB722841A publication Critical patent/GB722841A/en
Expired legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04H—MAKING TEXTILE FABRICS, e.g. FROM FIBRES OR FILAMENTARY MATERIAL; FABRICS MADE BY SUCH PROCESSES OR APPARATUS, e.g. FELTS, NON-WOVEN FABRICS; COTTON-WOOL; WADDING ; NON-WOVEN FABRICS FROM STAPLE FIBRES, FILAMENTS OR YARNS, BONDED WITH AT LEAST ONE WEB-LIKE MATERIAL DURING THEIR CONSOLIDATION
    • D04H1/00—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres
    • D04H1/40—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties
    • D04H1/58—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives
    • D04H1/64—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres without existing or potential cohesive properties by applying, incorporating or activating chemical or thermoplastic bonding agents, e.g. adhesives the bonding agent being applied in wet state, e.g. chemical agents in dispersions or solutions

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Dispersion Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nonwoven Fabrics (AREA)

Abstract

722,841. Agglutinated fibrous materials. VIBRADAMP CORPORATION. June 4, 1952 [Jan. 24, 1952], No. 14088/52. Class 140. [Also in Group XXXII] Agglutinated fibrous material suitable for use as a shock-absorber or spring consists of glass fibres most of which are substantially parallel to a given plane whilst those extending at right angles to the plane or nearly so are broken, e.g. by single or repeated compression. The agglutinant for the fibres may be a phenolformaldehyde resin, nylon, polythene, an organo-silicon or polyvinyl resin. Glass fibres, formed by attenuating streams of molten glass emerging from openings 52, Fig. 1, in a container 50 by means of gas-jets 53, are sprayed with adhesive from nozzles 56 as they fall through a chamber 54, and are collected as a mat 57 on a travelling belt 55. A length cut from this mat or as many superposed lengths as are necessary to obtain the thickness required are hot-pressed to give a chosen compression. The bonded glass fibrous material is compressed without heating once or repeatedly to an extent exceeding the compression to which it is to be subjected in use. A spring element, Fig. 6, may be formed from the material.
GB14088/52A 1952-01-24 1952-06-04 Process for manufacturing compressible glass fibre shock absorption material Expired GB722841A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US722841XA 1952-01-24 1952-01-24

Publications (1)

Publication Number Publication Date
GB722841A true GB722841A (en) 1955-02-02

Family

ID=22106650

Family Applications (1)

Application Number Title Priority Date Filing Date
GB14088/52A Expired GB722841A (en) 1952-01-24 1952-06-04 Process for manufacturing compressible glass fibre shock absorption material

Country Status (1)

Country Link
GB (1) GB722841A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993012282A1 (en) * 1991-12-17 1993-06-24 Weyerhaeuser Company Hopper blender system and method for coating fibers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1993012282A1 (en) * 1991-12-17 1993-06-24 Weyerhaeuser Company Hopper blender system and method for coating fibers
US5582644A (en) 1991-12-17 1996-12-10 Weyerhaeuser Company Hopper blender system and method for coating fibers

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