GB557820A - Improved method and apparatus for making pile fabrics - Google Patents

Improved method and apparatus for making pile fabrics

Info

Publication number
GB557820A
GB557820A GB756542A GB756542A GB557820A GB 557820 A GB557820 A GB 557820A GB 756542 A GB756542 A GB 756542A GB 756542 A GB756542 A GB 756542A GB 557820 A GB557820 A GB 557820A
Authority
GB
United Kingdom
Prior art keywords
apron
layer
flock
adhesive
sheet
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
GB756542A
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.)
Saint Gobain Abrasives Inc
Original Assignee
Behr Manning 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
Priority claimed from US39663641 external-priority patent/US2376922A/en
Application filed by Behr Manning Corp filed Critical Behr Manning Corp
Publication of GB557820A publication Critical patent/GB557820A/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
    • D04H11/00—Non-woven pile fabrics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00—Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/08—Plant for applying liquids or other fluent materials to objects
    • B05B5/14—Plant for applying liquids or other fluent materials to objects specially adapted for coating continuously moving elongated bodies, e.g. wires, strips, pipes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05C19/00—Apparatus specially adapted for applying particulate materials to surfaces
    • B05C19/001—Flocking
    • B05C19/002—Electrostatic flocking

Abstract

557,820. Pile fabrics. BEHR-MANNING CORPORATION. June 3. 1842, No. 7565. Conventian date, June 4, 1941. [Class 140] A layer of pile forming material, such as flock. is weakly secured by adhesive to an advancing transfer sheet or surface, and the layer is transferred to an advancing backing sheet having a coat of stronger adhesive on its surface by bringing the coating into contact with the layer. Loose flock material 10 is delivered to a feed belt 15 passing through an electrostatic field of some 40,000 volts between electrodes 17, 18. A tranfer apron 22 coated with weak adhesive by a roller 26 passes over the upper earthed electrode and receives oriented flock particles, those not adequately secured being removed by a suction conduit 32 opposite a beater 31. The apron passes over a convex platform 35 in contact with a sheet of backing material 40 coated with a stronger adhesive spread by a doctor blade 44. The backing material is pressed against the oriented particles by an endless band 46, adjustable rollers determining the pressure and ensuring that the sheets 22, 40 shall approach each other in the course of their travel over the platform. A large transfer drum may be substituted for the apron 22. Suitable adhesives are described comprising glycerine and rubber latex respectively.
GB756542A 1941-06-04 1942-06-03 Improved method and apparatus for making pile fabrics Expired GB557820A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US39663641 US2376922A (en) 1941-06-04 1941-06-04 Method of and apparatus for making pile fabrics

Publications (1)

Publication Number Publication Date
GB557820A true GB557820A (en) 1943-12-07

Family

ID=23568038

Family Applications (1)

Application Number Title Priority Date Filing Date
GB756542A Expired GB557820A (en) 1941-06-04 1942-06-03 Improved method and apparatus for making pile fabrics

Country Status (1)

Country Link
GB (1) GB557820A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2479860A1 (en) * 1979-08-09 1981-10-09 Tokyo Horaisha Co PROVISIONALLY FROZEN FIBER SUPPORTED FIBER SHEET AND METHOD OF MANUFACTURING THE SAME
GB2148145A (en) * 1983-10-19 1985-05-30 Glaverbel Method and apparatus for applying temporary separating coatings to vitreous sheets
EP1724386A1 (en) * 2005-05-12 2006-11-22 Hanns Glass Gmbh & Co. Kg Suction device for removing unflocked fibres

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2479860A1 (en) * 1979-08-09 1981-10-09 Tokyo Horaisha Co PROVISIONALLY FROZEN FIBER SUPPORTED FIBER SHEET AND METHOD OF MANUFACTURING THE SAME
GB2148145A (en) * 1983-10-19 1985-05-30 Glaverbel Method and apparatus for applying temporary separating coatings to vitreous sheets
EP1724386A1 (en) * 2005-05-12 2006-11-22 Hanns Glass Gmbh & Co. Kg Suction device for removing unflocked fibres

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