GB1322525A - Loop pile fabric and methods and apparatus for manufacturing same - Google Patents

Loop pile fabric and methods and apparatus for manufacturing same

Info

Publication number
GB1322525A
GB1322525A GB4842370A GB4842370A GB1322525A GB 1322525 A GB1322525 A GB 1322525A GB 4842370 A GB4842370 A GB 4842370A GB 4842370 A GB4842370 A GB 4842370A GB 1322525 A GB1322525 A GB 1322525A
Authority
GB
United Kingdom
Prior art keywords
fabric
gap
loops
backing layer
pile
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
GB4842370A
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.)
Teijin Ltd
Original Assignee
Teijin 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
Priority claimed from JP4467470A external-priority patent/JPS5012510B1/ja
Application filed by Teijin Ltd filed Critical Teijin Ltd
Publication of GB1322525A publication Critical patent/GB1322525A/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
    • D04H11/04—Non-woven pile fabrics formed by zig-zag folding of a fleece or layer of staple fibres, filaments, or yarns, strengthened or consolidated at the folds
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
    • Y10T156/1025—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina to form undulated to corrugated sheet and securing to base with parts of shaped areas out of contact
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
    • Y10T156/1054—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing and simultaneously bonding [e.g., cut-seaming]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
    • Y10T156/10—Methods of surface bonding and/or assembly therefor
    • Y10T156/1052—Methods of surface bonding and/or assembly therefor with cutting, punching, tearing or severing
    • Y10T156/1059—Splitting sheet lamina in plane intermediate of faces
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/23907—Pile or nap type surface or component
    • Y10T428/23957—Particular shape or structure of pile
    • Y10T428/23964—U-, V-, or W-shaped or continuous strand, filamentary material
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/23907—Pile or nap type surface or component
    • Y10T428/23979—Particular backing structure or composition

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Treatment Of Fiber Materials (AREA)
  • Nonwoven Fabrics (AREA)
  • Synthetic Leather, Interior Materials Or Flexible Sheet Materials (AREA)
  • Laminated Bodies (AREA)

Abstract

1322525 Pile fabrics TEIJIN Ltd 12 Oct 1970 [13 Oct 1969 25 May 1970] 48423/70 Heading D1K A pile fabric is made by feeding a sheet of thermoplastic yarns 1 into a stuffing chamber 3 to form corrugations 1', passing the corrugated sheet into a gap 6 defined by two conveyor belts 4, 4', where an electrically heated wire 5 crossing the gap 6 transversely and spaced slightly away from one of the belts 4, melts through the bottoms of the loops and simultaneously fuses them together to form a backing layer 8 and the loops to the backing layer to form a pile layer. The backing layer may then be strengthened by impregnating it with a foamed synthetic resin 15 from a supply tank 14 and hardening the resin with a heated roller 16. A vacuum nozzle 17 may be positioned opposite the supply tank 14 to draw the resin into fabric. The fabric may be formed with irregular loops of varying height (Figs. 3 and 4, not shown) by feeding the sheet 1 of varns irregularly into the stuffing chamber 3, or by creating a disturbance in the stuffing chamber 3. In an alternative embodiment (not shown), wires 5 may be positioned on both sides of the gap 6 and the emerging fabric sliced along the middle to form two cut pile fabrics:
GB4842370A 1969-10-13 1970-10-12 Loop pile fabric and methods and apparatus for manufacturing same Expired GB1322525A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP8171469 1969-10-13
JP4467470A JPS5012510B1 (en) 1970-05-25 1970-05-25

Publications (1)

Publication Number Publication Date
GB1322525A true GB1322525A (en) 1973-07-04

Family

ID=26384624

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4842370A Expired GB1322525A (en) 1969-10-13 1970-10-12 Loop pile fabric and methods and apparatus for manufacturing same

Country Status (6)

Country Link
US (1) US3679533A (en)
CA (1) CA939598A (en)
DE (1) DE2050273C3 (en)
FR (1) FR2064305B1 (en)
GB (1) GB1322525A (en)
NL (1) NL7014990A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3867243A (en) * 1970-12-22 1975-02-18 Phillips Petroleum Co Laminate structure suitable for carpet use and method of making
US4111733A (en) * 1975-07-23 1978-09-05 S.P.R.L. Limatex Method and apparatus for continuous manufacture of undulating or corrugated material
US6534145B1 (en) * 1998-10-28 2003-03-18 Lear Corporation Pleated nonwoven products and methods of constructing such products
US6351877B1 (en) * 2000-05-31 2002-03-05 Eastman Chemical Company Synthetic fiber crimper, method of crimping and crimped fiber produced therefrom
US7159620B2 (en) 2002-09-04 2007-01-09 Knauf Insulation Gmbh Pipe blanket to fit a variety of pipe diameters
US7011181B2 (en) * 2003-07-08 2006-03-14 Lear Corporation Sound insulation system
EP1512779A1 (en) * 2003-08-28 2005-03-09 Power-heat-set GmbH Device and process for treating an elongated medium
US20050275253A1 (en) * 2004-06-10 2005-12-15 Priebe Joseph A Seating with vertically-lapped padding
FR2922900B1 (en) * 2007-10-30 2009-12-11 Cogia DEVICE FOR MAINTAINING THE STRIPPING OF TEXTILE FIBERS OR YARNS DURING FURTHER FASTENING PROCESSING.

Also Published As

Publication number Publication date
DE2050273B2 (en) 1974-07-18
CA939598A (en) 1974-01-08
DE2050273C3 (en) 1975-02-27
NL7014990A (en) 1971-04-15
FR2064305B1 (en) 1973-11-23
FR2064305A1 (en) 1971-07-23
DE2050273A1 (en) 1971-05-06
US3679533A (en) 1972-07-25

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee