CA972938A - Non-woven structures - Google Patents

Non-woven structures

Info

Publication number
CA972938A
CA972938A CA148,017A CA148017A CA972938A CA 972938 A CA972938 A CA 972938A CA 148017 A CA148017 A CA 148017A CA 972938 A CA972938 A CA 972938A
Authority
CA
Canada
Prior art keywords
woven structures
woven
structures
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
CA148,017A
Other versions
CA148017S (en
Inventor
Paul H. Mcginnis (Jr.)
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.)
Celanese Corp
Original Assignee
Celanese 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 Celanese Corp filed Critical Celanese Corp
Priority to CA204,506A priority Critical patent/CA971347A/en
Application granted granted Critical
Publication of CA972938A publication Critical patent/CA972938A/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
    • D04H3/00—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length
    • D04H3/02—Non-woven fabrics formed wholly or mainly of yarns or like filamentary material of substantial length characterised by the method of forming fleeces or layers, e.g. reorientation of yarns or filaments
    • 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
    • Y10T156/1007—Running or continuous length work
    • Y10T156/1008—Longitudinal bending
    • Y10T156/1011—Overedge bending or overedge folding
    • 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
    • Y10T156/1007—Running or continuous length work
    • Y10T156/1015—Folding
    • 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
    • Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
    • Y10T428/2419—Fold at edge
    • Y10T428/24264—Particular fold structure [e.g., beveled, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Nonwoven Fabrics (AREA)
CA148,017A 1971-08-02 1972-07-26 Non-woven structures Expired CA972938A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA204,506A CA971347A (en) 1971-08-02 1974-07-10 Folding apparatus for fabric web

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00168293A US3856612A (en) 1971-08-02 1971-08-02 Non-woven structures

Publications (1)

Publication Number Publication Date
CA972938A true CA972938A (en) 1975-08-19

Family

ID=22610904

Family Applications (1)

Application Number Title Priority Date Filing Date
CA148,017A Expired CA972938A (en) 1971-08-02 1972-07-26 Non-woven structures

Country Status (8)

Country Link
US (1) US3856612A (en)
AU (1) AU470757B2 (en)
BR (1) BR7205130D0 (en)
CA (1) CA972938A (en)
ES (2) ES405420A1 (en)
FR (1) FR2148172B1 (en)
GB (1) GB1359608A (en)
IT (1) IT963627B (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4186470A (en) * 1976-09-15 1980-02-05 Phillips Petroleum Company Apparatus useful in control of edge uniformity in nonwoven fabrics
US4154883A (en) * 1976-10-20 1979-05-15 Johnson & Johnson Emboss laminated fibrous material
DE2706976C3 (en) * 1977-02-18 1979-08-09 Hoechst Ag, 6000 Frankfurt Process to avoid waste in the manufacture of nonwovens
US4279610A (en) * 1979-10-22 1981-07-21 Crown Zellerbach Corporation Cross-lapped web forming system
US4425126A (en) 1979-12-28 1984-01-10 Johnson & Johnson Baby Products Company Fibrous material and method of making the same using thermoplastic synthetic wood pulp fibers
US4392861A (en) * 1980-10-14 1983-07-12 Johnson & Johnson Baby Products Company Two-ply fibrous facing material
US4342581A (en) * 1980-10-28 1982-08-03 Ppg Industries, Inc. Mat width control
US5361466A (en) * 1993-10-18 1994-11-08 Schuller International, Inc. Method of forming a blanket of uniform thickness
AUPO355696A0 (en) * 1996-11-12 1996-12-05 Marzec, Lila Margaret Edged shade cloth
US20060079143A1 (en) * 2003-05-12 2006-04-13 Sage Products, Inc. Controlled dosing of fibrous materials
US7008363B2 (en) * 2003-10-31 2006-03-07 Nordson Corporation Apparatus and methods for folding a nonbonded nonwoven web
US8182737B2 (en) * 2005-08-05 2012-05-22 Tredegar Film Products Corporation Formed film, methods and apparatus for manufacturing same, and articles comprising same
CN109868607A (en) * 2019-03-15 2019-06-11 苏州默声熙达设备科技有限公司 A kind of textile cloth automatic flanging machine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2277988A (en) * 1939-06-16 1942-03-31 Paper Patents Co Insulation element
US2980570A (en) * 1956-11-07 1961-04-18 Sackner Prod Inc Padding unit
US3148101A (en) * 1958-06-26 1964-09-08 Celanese Corp Process for making non-woven batt
US3081519A (en) * 1962-01-31 1963-03-19 Fibrillated strand
US3652377A (en) * 1969-07-03 1972-03-28 Johns Manville Method of forming fibrous bodies with dissimilar densities and apparatus therefor

Also Published As

Publication number Publication date
FR2148172A1 (en) 1973-03-11
ES440301A1 (en) 1977-03-16
GB1359608A (en) 1974-07-10
AU4474272A (en) 1974-01-24
AU470757B2 (en) 1976-03-25
IT963627B (en) 1974-01-21
BR7205130D0 (en) 1973-05-15
ES405420A1 (en) 1976-06-16
FR2148172B1 (en) 1976-08-13
US3856612A (en) 1974-12-24

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