US3918135A - Methods of making fabrics from synthetic tapes - Google Patents

Methods of making fabrics from synthetic tapes Download PDF

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Publication number
US3918135A
US3918135A US397489A US39748973A US3918135A US 3918135 A US3918135 A US 3918135A US 397489 A US397489 A US 397489A US 39748973 A US39748973 A US 39748973A US 3918135 A US3918135 A US 3918135A
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United States
Prior art keywords
tapes
sheet
longitudinal
webs
ribs
Prior art date
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Expired - Lifetime
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US397489A
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English (en)
Inventor
Charles W Kim
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.)
Hercules LLC
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Hercules LLC
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Filing date
Publication date
Application filed by Hercules LLC filed Critical Hercules LLC
Priority to US397489A priority Critical patent/US3918135A/en
Priority to NL7411066A priority patent/NL7411066A/xx
Priority to DE2440338A priority patent/DE2440338A1/de
Priority to GB3708674A priority patent/GB1456768A/en
Priority to CA208,532A priority patent/CA1067280A/fr
Priority to FR7431734A priority patent/FR2243804B1/fr
Priority to BR7701/74A priority patent/BR7407701D0/pt
Priority to ES430099A priority patent/ES430099A1/es
Priority to AU73346/74A priority patent/AU501719B2/en
Priority to IT27323/74A priority patent/IT1021414B/it
Priority to BE148604A priority patent/BE820003A/fr
Priority to JP49106168A priority patent/JPS5838541B2/ja
Application granted granted Critical
Publication of US3918135A publication Critical patent/US3918135A/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
    • D01D5/00—Formation of filaments, threads, or the like
    • D01D5/42—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments
    • D01D5/423—Formation of filaments, threads, or the like by cutting films into narrow ribbons or filaments or by fibrillation of films or filaments by fibrillation of films or filaments
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02H—WARPING, BEAMING OR LEASING
    • D02H9/00—Leasing
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/20—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads
    • D03D15/283—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the material of the fibres or filaments constituting the yarns or threads synthetic polymer-based, e.g. polyamide or polyester fibres
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/40—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the structure of the yarns or threads
    • D03D15/44—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the structure of the yarns or threads with specific cross-section or surface shape
    • D03D15/46—Flat yarns, e.g. tapes or films
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D15/00—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used
    • D03D15/50—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads
    • D03D15/587—Woven fabrics characterised by the material, structure or properties of the fibres, filaments, yarns, threads or other warp or weft elements used characterised by the properties of the yarns or threads adhesive; fusible
    • D—TEXTILES; PAPER
    • D03—WEAVING
    • D03D—WOVEN FABRICS; METHODS OF WEAVING; LOOMS
    • D03D41/00—Looms not otherwise provided for, e.g. for weaving chenille yarn; Details peculiar to these looms
    • D03D41/008—Looms for weaving flat yarns
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2321/00—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D10B2321/02—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polyolefins
    • D10B2321/021—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polyolefins polyethylene
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2321/00—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D10B2321/02—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polyolefins
    • D10B2321/022—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polyolefins polypropylene
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2321/00—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • D10B2321/04—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polymers of halogenated hydrocarbons
    • D10B2321/041—Fibres made from polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds polymers of halogenated hydrocarbons polyvinyl chloride or polyvinylidene chloride
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
    • D10B2331/02—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyamides
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
    • D10B2331/04—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyesters, e.g. polyethylene terephthalate [PET]
    • D—TEXTILES; PAPER
    • D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
    • D10B2401/00—Physical properties
    • D10B2401/04—Heat-responsive characteristics
    • D10B2401/041—Heat-responsive characteristics thermoplastic; thermosetting

Definitions

  • the tapes are then fed directly in line into :1 3336.645 8/1967 Mirsky l39/ll X loom or knittin machine and woven or knitted into a 3359.934 12/1967 Schwartz et al 139/420 R f b i g 3.470.594 10/1969 Kim 28/DlG. 1 3,470,685 10/1969 Hall et al. 28/DIG. 1 2 Claims, 3 Drawing Figures LOOM 0R KNITTING MACHINE US. Patent Nov. 11, 1975 3,918,135
  • This invention relates to new and improved methods for making fabrics from synthetic tapes or ribbon monofilaments, and particularly to methods for making such fabrics by providing a synthetic sheet having lon gitudinal striationsembossed therein forming alternating relatively thick longitudinal ribs and relatively thin webs, and tearing selected'webs to separate the sheet into a plu'rality'of tapes or ribbons of a desired width and feedingthe tapes or ribbons into a loom or knitting machine for fabrication into a woven or knitted fabric.
  • a drawback of the third method is that'even with the use of very sharp knives or cutters to effect the slitting ofthe film, the width of the tapesis not uniform-because the film tends to follow-lines of orientation induced during melt d'rawdown or orientation after quenching. These lines of orientation may vary somewhat from the linear or machine direction over long lengths of the sheet. Thus, the ribbon monofilaments will not be uniform in strength or size. Because of the lack of uniformity in strength, frequent breaks in the tapes or ribbons during production and use are-encountered. Additionally, another is that very sharp knivesmust always be used toslit the film'without tearing, and this requires frequent replacement and sharpening of the slitting knives, necessitating shutdown of the production line.
  • the knives cause nicks and notches in the edges of the slit tapes which initiate tear propagation across the tapes resulting in broken tapes.
  • the slitters must be initially set up with great care and precision in order'to attempt to accurately cut the film into uniform tapes.
  • the'tapes are then wound either onto a beam for use as warp yarns, or onto suitable individual packages for subsequent use.
  • the individual packages or beams have the tapes unwound therefrom and fed into the appropriate machine to form' the woven or knitted fabric.
  • the winding of the packages or beams and the unwinding therefrom is timeconsuming andrelatively costly. Additionally, the handling of individual packages-as 'oppose'dto handling of cient.
  • a slit-knit technique has been devel oped, as shown, for example, in US. Pat.- No. 3,214,943 wherein a sheet of flat film is slit directly in an in-line operation to feed a knitting machine with tapes of'a predetermined width.
  • a slit-weave technique is known wherein woven fabrics are made from the in-line slitting of oriented flat film.
  • the subject invention relates to methods for making fabrics from tapes or ribbon monofilaments wherein a wide sheet of plastic film is first extruded through a die of simple construction and then'is passed through embossing rolls to emboss on either one or both sides of thefilm a pattern of continuous longitudinal striations providing alternating relatively thick longitudinal ribs and relatively thin longitudinal webs.
  • the film is usually then longitudinally oriented. After orientation, the film can be easily and uniformly split by tearing in the web sections to provide tapes or ribbon monofilaments of desired widths.
  • the striated film may be split in any desired web area by passing the film over such facilities as leasing rods, guide rods, comb guides with relatively dull edges or the like to effect separation of the webs withoutcutting.
  • Any width tape or ribbon that is desired may be obtained by merely selecting which of the webs are to be torn or split. It is not necessary to use any sharp knives or rotary cutters which require frequent changing or sharpening in the subject tear method. However, the knives or cutters may be utilized in accordance with the principles 'ofthis invention by not sharpening the blades or allowing the blades to become dull so that the effect is to tear the webs with a dull edge rather than cut them.
  • the method of this invention providesuniformityof woven or knit fabrics combined with low maintenance versatility and use of simple equipment for effecting fllmseparation or tearing into tapes or ribbons of desired widths.
  • the longitudinally striated film is preferably t'orn into tapes in line with a knitting machine or loom. However, if desired, the film may be separated or torn into tapes which are then wound into separate packages or onto a warp beam.
  • FIG. 1 is a perspective view illustrating a portion of a longitudinally striated sheet which can be formed into tapes or ribbons in accordance with the principles of this invention.
  • FIG. 2 is a view illustrating a roll of longitudinally striated sheet material and apparatus for tearing the sheet into tapes of desired width and feeding them into a loom or knitting machine in accordance with the principles of this invention.
  • FIG. 3 is a view illustrating an opened network having continuous longitudinal filaments and apparatus for tearing tapes of desired width from the network in accordance with the principles of this invention.
  • an embossed longitudinally striated film generally designated as including a plurality of parallel continuous longitudinal ribs 11 interconnected by webs 12 of reduced thickness.
  • the embossed sheet 10 may be prepared in a variety of different ways. A preferred method is to feed the molten plastic sheet coming from an extrusion die (not shown) into the nip of two counter-rotating rolls, one of the rolls having a ridged pattern formed therein and the other roll having either a smooth surface or also having a ridged pattern thereon.
  • longitudinal ribs may be formedon one side of the sheet or on both sides, or, alternatively, longitudinal main ribs may be formed on one side with transverse tie ribs formed on the other side as described in copending applications Ser. Nos. 324,028 and 324,030.
  • the longitudinal ribs 11 be formed parallel to the longitudinal axis of the sheet 10 so that endless tapes can be subsequently formed of uniform width.
  • the spacing of the ribs 11 on the embossed sheet may be as few as two ribs per inch or as many as 200 ribs per inch.
  • the thickness of the webs 12 can range from about 5 to 25% of the thickness of the ribs 11.
  • the cross-sectional shape of the webs 12 in the sheet may be varied and be, for example, U- or V-shaped, or have other shapes.
  • the cross-sectional shape of the ribs 11 may be quite varied and may include, without limitation, circular, triangular, truncated or rectangular cross-sections.
  • the polymer during embossing of the ribs should be at a temperature considerably below the crystalline melting point in a case of a partially crystalline polymer like polypropylene, or below the softening point in the case of an amorphous polymer like polyvinyl chloride.
  • embossing rolltemperatures between 15C. and 130C. are quite satisfactory, while with unplasticized polyvinyl chloride, temperatures from room temperature to 50C. may be employed.
  • the orientation by linear drawing of the embossed sheet may be effected by conventional methods for flat plastic sheets and under conditions applicable to the polymer used. A typical method is by passing the embossed sheet over a series of heated rolls rotating at progressively higher speeds.
  • the spacing between the draw rolls is preferably kept low to minimize transverse contraction or drawdown of the sheet.
  • the extent of orientation will depend upon the characteristics of the polymer employed and the strength and elongation properties desired. Typically, the orienta tion may vary from 2X (doubling of the length) to 10X.
  • An annealing or heat treating step may be included after orientation.
  • This heat treating step the conditions of which will depend upon the polymer employed, decreases the amount of shrinkage of the tapes or fabrics prepared from them, on exposure to elevated temperatures during use.
  • the oriented longitudinally striated sheet may be wound on a supply rollfor subsequent splitting or tearing in a separate operation
  • the sheet may be separated into tapes prior to orientation, and the tapes may be drawn subsequently to orient them in the longitudinal direction.
  • the forming of tapes from oriented striated sheet 10 can be readily effected with excellent uniformity by using tearing facilities such as leasing rods16, 17 and 18 or dulledge comb guides (not shown) or the like.
  • the sheet 10 is advanced by nip rolls 19 through the lease rods which split or tear. the sheet 10 into tapes of a desired width containing two or more ribs 11.
  • the nip rolls 19 are positioned in proximity to the lease rods and maintain tension in the sheet 10 in the longitudinaldirection uniformly across the sheet.
  • the sheet 10 can easily be splitinto tapes of any desired width by initially cutting or tearing the leading end of the sheet 10 in the desired web areas and feeding adjacent tapes differently through the lease rods 16, 17 and 18 so that upon advancement of the sheet the lease rods direct the tapes in diverging directions and tear the sheet into tapes.
  • tape 10a containing three ribs 11 interconnected. by webs 12 is fed under lease rod 16, over lease rod 17 and under lease rod 18 while the adjacent strip 10b also having three ribs 11 per tape is fed over lease rod 16, under lease rod 17 and over lease rod 18.
  • strips 10a and 10b advance, the web between strips 10a and 10b is torn, thus forming uniform tapes of a desired width.
  • the tearing or splitting operation previously described preferably is carried out in line with a loom or knitting machine, in which case the oriented striated sheet is unwound from a roll, passed through selected guides or lease rods for effecting splitting to the width desired, and fed into the loom at a rate coordinated with the weaving operation.
  • yarns for introduction into multiple feed knitting machines may be prepared in line with the knitting machine by unwinding the oriented striated sheet from a roll, tearing selected webs to form tapes of a desired width using suitable guides or lease rods, and feeding the tapes into the knitting machines.
  • the amount of porosity desired in the finished knit or woven fabric will determine how much the network structure is to be opened.
  • the desired tape width is selected and the fibrils in the areas between adjacent tapes are split or torn by the lease rods 23, 24 and 25 or other facilities as previously described.
  • the network structures may be formed by any method, such as, for example, by mechanical fibrillation as described in US. Pat. No. 3,495,752 or by spontaneous fibrillation of sheets embossed on two sides which is described in the aforementioned US. patent applications Ser, Nos. 324,028 and 324,030.
  • the two-side embossing methods described in the aforementioned patent applications may be particularly desirable for use in making open tapes for fabrics because the tie filaments on the opposite side of the sheet provide dimensional stability as well as strength.
  • the sheet is embossed on one side to form a plurality of parallel main ribs in the longitudinal direction and on the opposite side to form a plurality of parallel tie ribs in a direction transverse to that of the main ribs.
  • the ratio of the cross-sectional area of the main ribs to the tie ribs is at least 1.5 to 1
  • the ratio of the height of the main ribs to the thickness of the webs between the main ribs is at least 3 to 1.
  • the tie ribs can be formed in a discontinuous manner so that no substantial portion crosses over the opposite side of the main ribs.
  • the direction of the tie ribs on the reverse side of the sheet should be transverse to that of the main ribs, but need not be perpendicular to it. Typically, any angle between 45 and 90 from the longitudinal direction of the main ribs is satisfactory. If two-side embossing is employed, the tapes produced are stiffer, i.e., more resistant to curling or overlapping, because of the presence of the tie filaments interconnecting the main filaments as illustrated in FIG. 3.
  • Conjugate or bicomponent plastic sheets may also be employed wherein two or more different polymers are extruded together to form sheets containing layers of separate polymers.
  • One layer of the sheet typically has a component made of a relatively high melting point polymer with the remaining portion being made of a lower melting point polymer.
  • a fabric made from such tapes can be easily bonded at the cross-over points by hot calendering or at intermittent points by use of hot embossed pressure rolls positioned at selected points. Such bonding can eliminate raveling and improve the dimensional stability of fabrics.
  • thermoplastic fiber-forming polymers generally include polyolefins such as low density polyethylene, high density polyethylene, polypropylene homopolymer, propylene random copolymer. propylene random copolymers containing up to 10% of another olefin. block copolymers of propylene containing up to 25% of another olefin, polyamides such as nylon 6, nylon 66, polyesters such as polyethylene terephthalate and other high molecular weight thermoplastic polyesters, and polyvinyl chloride. Conjugate plastic sheets as described above are also applicable. Additionally, bicomponent plastic sheets in which a higher melting component is used to form the major portion of the main rib may be employed. Furthermore, alloys. and mixtures of polymers may also be employed.
  • a method of making fabrics comprising:
  • a method of making fabrics comprising:

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Woven Fabrics (AREA)
  • Decoration Of Textiles (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
  • Knitting Of Fabric (AREA)
  • Absorbent Articles And Supports Therefor (AREA)
  • Treatment Of Fiber Materials (AREA)
US397489A 1973-09-17 1973-09-17 Methods of making fabrics from synthetic tapes Expired - Lifetime US3918135A (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
US397489A US3918135A (en) 1973-09-17 1973-09-17 Methods of making fabrics from synthetic tapes
NL7411066A NL7411066A (nl) 1973-09-17 1974-08-19 Werkwijze voor het vervaardigen van weefsels, alsmede het produkt van deze werkwijze.
DE2440338A DE2440338A1 (de) 1973-09-17 1974-08-22 Verfahren zur herstellung eines textilen stoffes sowie nach dem verfahren hergestellter stoff
GB3708674A GB1456768A (en) 1973-09-17 1974-08-23 Fabrics and methods of making fabrics from synthetic tapes
CA208,532A CA1067280A (fr) 1973-09-17 1974-09-05 Tissus et methodes de fabrication de tissus a partir de rubans synthetiques
FR7431734A FR2243804B1 (fr) 1973-09-17 1974-09-13
BR7701/74A BR7407701D0 (pt) 1973-09-17 1974-09-16 Tecidos e processos para fabricacao de tecidos com fitas sinteticas
ES430099A ES430099A1 (es) 1973-09-17 1974-09-16 Un metodo de fabricar telas.
AU73346/74A AU501719B2 (en) 1973-09-17 1974-09-16 Making fabrics from synthetic tapes
IT27323/74A IT1021414B (it) 1973-09-17 1974-09-16 Tessuti e metodi per produrre tessuti da nastri sintetici
BE148604A BE820003A (fr) 1973-09-17 1974-09-17 Tissu fabrique a partir de rubans synthetiques et procede pour sa fabrication
JP49106168A JPS5838541B2 (ja) 1973-09-17 1974-09-17 プラスチックフィルムからの布はく製造法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US397489A US3918135A (en) 1973-09-17 1973-09-17 Methods of making fabrics from synthetic tapes

Publications (1)

Publication Number Publication Date
US3918135A true US3918135A (en) 1975-11-11

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US397489A Expired - Lifetime US3918135A (en) 1973-09-17 1973-09-17 Methods of making fabrics from synthetic tapes

Country Status (12)

Country Link
US (1) US3918135A (fr)
JP (1) JPS5838541B2 (fr)
AU (1) AU501719B2 (fr)
BE (1) BE820003A (fr)
BR (1) BR7407701D0 (fr)
CA (1) CA1067280A (fr)
DE (1) DE2440338A1 (fr)
ES (1) ES430099A1 (fr)
FR (1) FR2243804B1 (fr)
GB (1) GB1456768A (fr)
IT (1) IT1021414B (fr)
NL (1) NL7411066A (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4590121A (en) * 1985-03-07 1986-05-20 Peter Mahr Sail cloth
US4643119A (en) * 1985-07-12 1987-02-17 Exxon Chemical Patents Inc. Industrial textile fabric
US4688401A (en) * 1983-07-06 1987-08-25 Memminger Gmbh Yarn feeding and guide device for a knitting machine
US4870839A (en) * 1987-12-22 1989-10-03 Asheboro Elastics, Corp. Apparatus for deknitting elastic yarns
US6148871A (en) * 1998-11-02 2000-11-21 Spring Industries, Inc. Woven fabric with flat film warp yarns
US20160273137A1 (en) * 2013-03-19 2016-09-22 Müller Textil GmbH Spacing knit fabric and method for producing a spacing knit fabric section

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6290359A (ja) * 1985-10-15 1987-04-24 平成ポリマー株式会社 熱可塑性樹脂連結テ−プ及びその製造方法
JPH0733627B2 (ja) * 1985-10-15 1995-04-12 平成ポリマー株式会社 熱可塑性樹脂連結テープ類及びその製造法
DE102011106365B4 (de) 2010-07-07 2016-05-04 Anne Trautwein Textile Strukturfläche

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Publication number Priority date Publication date Assignee Title
US788681A (en) * 1904-07-25 1905-05-02 Bottlers Special Machinery Company Filling-machine.
US2165986A (en) * 1938-12-28 1939-07-11 Easthampton Rubber Thread Co Rubber thread and method of making same
US2596246A (en) * 1949-08-16 1952-05-13 American Viscose Corp Apparatus for producing textile fabrics
US3336645A (en) * 1964-03-10 1967-08-22 Mirsky Alexander Method and apparatus for preparing warp by dividing sheet material longitudinally
US3359934A (en) * 1967-05-08 1967-12-26 Patchogue Plymouth Company Tufted carpet having splittable filling yarns in the primary backing
US3470594A (en) * 1967-03-30 1969-10-07 Hercules Inc Method of making synthetic textile yarn
US3470685A (en) * 1967-10-10 1969-10-07 Hercules Inc Synthetic textile yarn
US3626989A (en) * 1968-12-04 1971-12-14 Alberton Ltd Weaving method and apparatus
US3645299A (en) * 1966-10-25 1972-02-29 Chemiefaser Lenzing Ag Process for the production of foil ribbon fabrics and apparatus for carrying out this process
US3712344A (en) * 1968-07-23 1973-01-23 V Kovacec Strip cutting unit for looms
US3732708A (en) * 1971-07-21 1973-05-15 Fieldcrest Mills Inc Knit pile carpet fabric
US3769815A (en) * 1970-12-14 1973-11-06 Forsch Textiltechnologe Method of producing textiles on knitting machines

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5329997Y2 (fr) * 1971-07-19 1978-07-26

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US788681A (en) * 1904-07-25 1905-05-02 Bottlers Special Machinery Company Filling-machine.
US2165986A (en) * 1938-12-28 1939-07-11 Easthampton Rubber Thread Co Rubber thread and method of making same
US2596246A (en) * 1949-08-16 1952-05-13 American Viscose Corp Apparatus for producing textile fabrics
US3336645A (en) * 1964-03-10 1967-08-22 Mirsky Alexander Method and apparatus for preparing warp by dividing sheet material longitudinally
US3645299A (en) * 1966-10-25 1972-02-29 Chemiefaser Lenzing Ag Process for the production of foil ribbon fabrics and apparatus for carrying out this process
US3470594A (en) * 1967-03-30 1969-10-07 Hercules Inc Method of making synthetic textile yarn
US3359934A (en) * 1967-05-08 1967-12-26 Patchogue Plymouth Company Tufted carpet having splittable filling yarns in the primary backing
US3470685A (en) * 1967-10-10 1969-10-07 Hercules Inc Synthetic textile yarn
US3712344A (en) * 1968-07-23 1973-01-23 V Kovacec Strip cutting unit for looms
US3626989A (en) * 1968-12-04 1971-12-14 Alberton Ltd Weaving method and apparatus
US3769815A (en) * 1970-12-14 1973-11-06 Forsch Textiltechnologe Method of producing textiles on knitting machines
US3732708A (en) * 1971-07-21 1973-05-15 Fieldcrest Mills Inc Knit pile carpet fabric

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4688401A (en) * 1983-07-06 1987-08-25 Memminger Gmbh Yarn feeding and guide device for a knitting machine
US4590121A (en) * 1985-03-07 1986-05-20 Peter Mahr Sail cloth
US4643119A (en) * 1985-07-12 1987-02-17 Exxon Chemical Patents Inc. Industrial textile fabric
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Also Published As

Publication number Publication date
DE2440338A1 (de) 1975-03-20
JPS5058361A (fr) 1975-05-21
BE820003A (fr) 1975-01-16
CA1067280A (fr) 1979-12-04
JPS5838541B2 (ja) 1983-08-23
ES430099A1 (es) 1976-10-16
BR7407701D0 (pt) 1975-07-22
AU7334674A (en) 1976-03-18
GB1456768A (en) 1976-11-24
FR2243804A1 (fr) 1975-04-11
IT1021414B (it) 1978-01-30
NL7411066A (nl) 1975-03-19
AU501719B2 (en) 1979-06-28
FR2243804B1 (fr) 1978-08-11

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