GB919531A - Apparatus for forming textile or like fibres into a web - Google Patents

Apparatus for forming textile or like fibres into a web

Info

Publication number
GB919531A
GB919531A GB675358A GB675358A GB919531A GB 919531 A GB919531 A GB 919531A GB 675358 A GB675358 A GB 675358A GB 675358 A GB675358 A GB 675358A GB 919531 A GB919531 A GB 919531A
Authority
GB
United Kingdom
Prior art keywords
rolls
web
roll
fibres
blast
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
GB675358A
Inventor
Albert Edward Callaghan
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.)
A E Callaghan & Son Ltd
Original Assignee
A E Callaghan & Son 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 A E Callaghan & Son Ltd filed Critical A E Callaghan & Son Ltd
Priority to GB675358A priority Critical patent/GB919531A/en
Publication of GB919531A publication Critical patent/GB919531A/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
    • D04H1/70—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres
    • D04H1/72—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged
    • D04H1/736—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres characterised by the method of forming fleeces or layers, e.g. reorientation of fibres the fibres being randomly arranged characterised by the apparatus for arranging fibres
    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
    • D01G25/00—Lap-forming devices not integral with machines specified above

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Reinforced Plastic Materials (AREA)

Abstract

919,531. Forming fibre webs. CALLAGHAN & SON Ltd., A. E. June 2, 1959 [March 3, 1958], No. 6753/58. Class 120 (1). Fibres to be formed into a web are blown on to a pair of gas-pervious rotatable rolls, the upper one of which is movable so as to float on the fibrous web as it passes between the rolls. In order partially to counterbalance the weight of the upper roll 7 and thus decrease the pressure of the roll on the web, the rolls are mounted on hollow stub shafts 33, 34 which are connected by calliper arms 35 in turn connected through a spring-loaded device 36 provided with a thumb-nut adjustment 37. Baffle plates 39 mounted within the rolls 6, 7 shroud rear portions of the roll peripheries, the plates being mounted for adjustment by levers 42. Fibrous materials that may be processed include asbestos, leather, paper, wool, flax, cotton, jute, coir, cellulose acetate, rayon and synthetic fibres. These materials may be fed directly to a blower to be carried in a blast of air to the rolls or may be injected into the air blast from a hopper-fed opener or teasing and blending machine. Specification 835,215 is referred to. Reference has been directed by the Comptroller to Specification 895,139.
GB675358A 1958-03-03 1958-03-03 Apparatus for forming textile or like fibres into a web Expired GB919531A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB675358A GB919531A (en) 1958-03-03 1958-03-03 Apparatus for forming textile or like fibres into a web

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB675358A GB919531A (en) 1958-03-03 1958-03-03 Apparatus for forming textile or like fibres into a web

Publications (1)

Publication Number Publication Date
GB919531A true GB919531A (en) 1963-02-27

Family

ID=9820152

Family Applications (1)

Application Number Title Priority Date Filing Date
GB675358A Expired GB919531A (en) 1958-03-03 1958-03-03 Apparatus for forming textile or like fibres into a web

Country Status (1)

Country Link
GB (1) GB919531A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2118984A (en) * 1982-04-29 1983-11-09 Chicopee Process and apparatus for producing uniform fibrous web at high rate of speed
US5125132A (en) * 1989-09-04 1992-06-30 Trutzschler Gmbh & Co. Kg Card feeder having a feed table provided with a carding element
WO2005055770A1 (en) * 2003-12-12 2005-06-23 Prasad Arun Coir fibre tufting machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2118984A (en) * 1982-04-29 1983-11-09 Chicopee Process and apparatus for producing uniform fibrous web at high rate of speed
US5125132A (en) * 1989-09-04 1992-06-30 Trutzschler Gmbh & Co. Kg Card feeder having a feed table provided with a carding element
WO2005055770A1 (en) * 2003-12-12 2005-06-23 Prasad Arun Coir fibre tufting machine

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