US3452413A - Method of manufacture of a compound fabric - Google Patents

Method of manufacture of a compound fabric Download PDF

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Publication number
US3452413A
US3452413A US635980A US3452413DA US3452413A US 3452413 A US3452413 A US 3452413A US 635980 A US635980 A US 635980A US 3452413D A US3452413D A US 3452413DA US 3452413 A US3452413 A US 3452413A
Authority
US
United States
Prior art keywords
fabric
fleece
layer
wool
felting
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 - Lifetime
Application number
US635980A
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English (en)
Inventor
Johann Dietrich
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.)
BAYERISCHE WOLLFILZFABRIKEN KG
Original Assignee
BAYERISCHE WOLLFILZFABRIKEN KG
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 DE1961B0061437 external-priority patent/DE1245143C2/de
Application filed by BAYERISCHE WOLLFILZFABRIKEN KG filed Critical BAYERISCHE WOLLFILZFABRIKEN KG
Application granted granted Critical
Publication of US3452413A publication Critical patent/US3452413A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • D04H1/40—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
    • D04H1/44—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling
    • D04H1/46—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres
    • D04H1/498—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 the fleeces or layers being consolidated by mechanical means, e.g. by rolling by needling or like operations to cause entanglement of fibres entanglement of layered webs
    • A—HUMAN NECESSITIES
    • A41—WEARING APPAREL
    • A41D—OUTERWEAR; PROTECTIVE GARMENTS; ACCESSORIES
    • A41D27/00—Details of garments or of their making
    • A41D27/02—Linings
    • A41D27/06—Stiffening-pieces
    • 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
    • D04H1/04—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres having existing or potential cohesive properties, e.g. natural fibres, prestretched or fibrillated artificial fibres
    • D04H1/08—Non-woven fabrics formed wholly or mainly of staple fibres or like relatively short fibres from fleeces or layers composed of fibres having existing or potential cohesive properties, e.g. natural fibres, prestretched or fibrillated artificial fibres and hardened by felting; Felts or felted products
    • 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
    • D04H13/00—Other non-woven fabrics

Definitions

  • the invention pertains to a method of manufacture of a compound fabric which is particularly suitable as a lining.
  • the material comprises two separate fleeces of wool or wool felting or other suitable material on opposite sides of a loosely-gauged fabric.
  • the resulting fabric may have its opposite sides dissimilar in color or shade.
  • the separate fleeces may be of different composition and/or may be separately pre-dyed.
  • the lap which has been compressed beforehand in a mechanical manner, is then put through a felting process on plate or cylinder felting machines of a type known in the art, the lap being thus felted as well as the extremities of the fibers which have passed through the back side of the fabric so as to produce a more intimate bond between the lap and the fabric.
  • One of the principal objects of the present invention is to provide a method for manufacturing a compound fabric which is particularly suitable as a lining and whereby the opposite sides of the compound fabric can be of dissimilar quality and/or color or shade.
  • the compound fabric of the invention may be designed to possess materially identical characteristics on both surfaces but of dissimilar color and shade.
  • the two layers of fleece which are used in the process can possess dissimilar structures and dissimilar characteristics, especially relative to the subsequent dyeing 3,452,413 Patented July 1, 1969 process.
  • the compound fabric of the invention can be subjected to additional treatment in a known manner and can be finished with plastics, starch, and the like.
  • the method of the invention comprises the needling of a fleece of wool or wool mixture, or other material having suitable felting characteristics, onto a loosely-gauged fabric, the subsequent placement of an additional fleece of wool or part wool, or other material having suitable felting chararteristics, onto the opposite side of the fabric, and, finally, the combining of the second fleece with the threads of the first fleece which protrude through the loosely-gauged fabric by means of a felting and fulling operation.
  • the drawing shows an upper woolen or wool mixture fleece 1 which is secured to a layer of a loosely-gauged fabric 2 such as half-linen.
  • the layer 1 is combined with the half-linen layer 2 by needling on in the direction of arrow 4.
  • a multiplicity of needles is pushed through the felt layer 1 and through the layer of halflinen 2 in the general manner discussed in the aforementioned French Patent No. 1,315,688.
  • the individual fibers 5 of layer 1 are pushed through the half-linen layer 2, protruding downwardly therethrough.
  • An additional fleece 3, of wool or wool mixture or other material having suitable felting characteristics, is subsequently placed against the oppositesurface of the half-linen material 2 and thereafter the fibers 5 of the layer 1 which protrude downwardly through the half-linen 2 are combincd with the layer 3 by means of a felting and fulling operation so that all three layers are combined solidly with each other.
  • the layer 1 may comprise a wool or mixed wool mixture fleece, and it is within the scope of the invention that the additional layer 3; may also comprise a wool or mixed wool fleece, possibly of a different color than that of the layer 1, with the difference in color attained either by the use of pre-dyed materials or by employing for the two fleeces materials of dissimilar fiber compositions so as to produce diverse color effects upon subsequent batch dyeing.
  • the individual layers 1, 2, and 3 of the drawing are combined by felting and fulling.
  • the felting comprising the consolidation and interlacing of the threads of the material 1 with the linen or halflinen 2
  • the second fleece layer 3 is placed onto the other side of the linen or half-linen layer 2, in juxtaposition with the protruding threads of the first fleece layer 1, the two layers of fleece become felted Within themselves.
  • two fleeces 1 and 3 which are of substantially identical color and to combine them into a compound fabric in the manner described above. In this case, the two fleece layers can possess dissimilar characteristics even though of the same color.
  • Needling refers to the tying and solidifying of initially loose fibers, which may be of synthetic or natural materials, including wool, and is accomplished with the material in the cold and dry state under the influence of a needle-like tool which causes an interlacing of the fibers at each point of puncture of the tool so that the, fibers join each other closely. through artificial first layer of fieece which protrude through the looserearrangement of the fibers seized by the needle in the ly-gauged fabric by a joint felting and fulling operadirection of needle movement. On the other hand, felttion. ing, as used herein, refers to the tying and solidfying 2.
  • a fiber fleece comprising at leastin part FOREIGN PATENTS wool, whereby fibers of the fleece are caused to pro trude through the loosely-gauged fabric, 711,180 6/1954 Great (b) placing on the other side of the fabric away from 15 990,689 4/ 1965 Great Britain.
  • the needled-on first-mentioned fleece an additional layer of material also comprising at least in part LOUIS R M Pr'mary Examiner W00], v US. Cl. X.R. (c) felting said additional layer with the fibers of the 28 723'

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Nonwoven Fabrics (AREA)
US635980A 1961-02-25 1967-05-01 Method of manufacture of a compound fabric Expired - Lifetime US3452413A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE1961B0061437 DE1245143C2 (de) 1961-02-25 1961-02-25 Verbundstoff als einlagematerial
DEB0086910 1966-04-30

Publications (1)

Publication Number Publication Date
US3452413A true US3452413A (en) 1969-07-01

Family

ID=25965874

Family Applications (1)

Application Number Title Priority Date Filing Date
US635980A Expired - Lifetime US3452413A (en) 1961-02-25 1967-05-01 Method of manufacture of a compound fabric

Country Status (4)

Country Link
US (1) US3452413A (de)
BE (1) BE697210A (de)
DE (1) DE1660755B2 (de)
NL (1) NL6704662A (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2533597A1 (fr) * 1982-09-24 1984-03-30 Forster Tuchfabriken Veb Procede pour ennoblir des produits textiles plats
DE3334193A1 (de) * 1982-09-24 1984-04-26 VEB Forster Tuchfabriken, DDR 7570 Forst Textile flaechengebilde mit spezifischen oberflaecheneffekten
US5038447A (en) * 1988-05-04 1991-08-13 Traute Schmidt Method for producing silk felt and composition for carrying out the method
EP0606844A1 (de) * 1993-01-14 1994-07-20 Fritz Doppelmayer Isoliermaterial
RU2653050C2 (ru) * 2016-08-01 2018-05-04 Екатерина Юрьевна Кельберг Способ изготовления нетканых изделий

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB711180A (en) * 1952-03-04 1954-06-23 Mitchells Ashworth Stansfield Improvements relating to felt
GB990689A (en) * 1961-02-25 1965-04-28 Helmut Offrmann A method for the production of a felt having knitted or woven fabric backing
US3364543A (en) * 1965-12-15 1968-01-23 West Point Pepperell Inc Method of making fibrous sheet material

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB711180A (en) * 1952-03-04 1954-06-23 Mitchells Ashworth Stansfield Improvements relating to felt
GB990689A (en) * 1961-02-25 1965-04-28 Helmut Offrmann A method for the production of a felt having knitted or woven fabric backing
US3364543A (en) * 1965-12-15 1968-01-23 West Point Pepperell Inc Method of making fibrous sheet material

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2533597A1 (fr) * 1982-09-24 1984-03-30 Forster Tuchfabriken Veb Procede pour ennoblir des produits textiles plats
DE3334193A1 (de) * 1982-09-24 1984-04-26 VEB Forster Tuchfabriken, DDR 7570 Forst Textile flaechengebilde mit spezifischen oberflaecheneffekten
US5038447A (en) * 1988-05-04 1991-08-13 Traute Schmidt Method for producing silk felt and composition for carrying out the method
EP0606844A1 (de) * 1993-01-14 1994-07-20 Fritz Doppelmayer Isoliermaterial
RU2653050C2 (ru) * 2016-08-01 2018-05-04 Екатерина Юрьевна Кельберг Способ изготовления нетканых изделий

Also Published As

Publication number Publication date
DE1660755A1 (de) 1971-06-16
BE697210A (de) 1967-10-02
NL6704662A (de) 1967-10-31
DE1660755B2 (de) 1976-03-11

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