• 专利附录
  • 专利说明
  • 权利要求
  • 类似技术
  • 同族专利
  • 引用文献
  • 法律状态
  • 优先权
    • 专利摘要:
    A process for the drafting, interlacing and sizing of a series of continuous, thermoplastic yarns, which consist of filaments that are substantially parallel to each other, for the manufacture of chains or fractions wound on beams.
    公开号:SU1340594A3
    申请号:SU843808257
    申请日:1984-11-02
    公开日:1987-09-23
    发明作者:Балларати Вито；Таяна Франко
    申请人:Вал Лезина С.П.А. (Фирма)；
    IPC主号:
    专利说明:

    The invention relates to the production of synthetic yarns suitable for use on weaving machines for the production of all types of textile products.
    The purpose of the invention. - improving product quality.
    For this purpose, a series of 24 incompletely elongated parallel threads from the cobs mounted on a bobbin holder is unwound under constant tension. The parallelism of the filaments is maintained by a comb-thread guide. A series of threads passes through a system of feed and support rollers rotating at a constant peripheral speed. Then the threads pass a barge with a thermostatic liquid, maintained at a temperature conducive to stretching the threads. After exiting the barge, a series of 24 threads passes through a system of tension rollers rotating at a constant peripheral speed greater than the speed of the feed and support rollers. The system of feed and tension rollers may be located in a barge with a thermostatic fluid. Tension rollers also
    nit n. After stretching and pressing 1, in the wet state, excess liquid is pressed, which is immediately after the filament leaves
    barge with a thermostatic fluid and prior to the sizing operation.
    2. Method 1, characterized in that the transfer operation is performed by
    from on the thread
    Scientific research institutes, are exchanged, for example, on a texturing device, where the interlacing of
    35
    ponentov threads under the influence of jets texturing device
    Compiled by A. Blekhman Editor 0. Golovach Tehred M. Khodanych Proofreader E. Roshko
    Order 4356/59 Circulation 413 Subscription
    VNIIPI USSR State Committee
    for inventions and discoveries 113035, Moscow, Zh-35, Raushsk nab., 4/5
    Production and printing company, Uzhgorod, st. Project, 4
    fluid at high temperature. Then the threads are sent for sizing, followed by drying and winding on warping rollers or similar means.
    All this contributes to the production of warp threads or warp pieces of higher quality, which exclude the distortion of thread systems during weaving and further processing.
    权利要求:
    Claims (1)
    [1]
    1. A method of producing a base or base sections of unaltered synthetic fully drawn yarns from a thermoplastic material of a group of polyesters, polyamides, polyethylene and polypropylene, in which a series of parallel yarns is subjected to stretching in a bark with a thermostatic liquid, skewering, smoothing, and winding on warp rollers, characterized in that, in order to improve product quality, a number of at least 24 threads are used, and the entanglement operation is carried out with a jet of liquid
    类似技术:
    公开号 | 公开日 | 专利标题
    US2379824A|1945-07-03|Process and apparatus for treating artificial filaments
    US4025993A|1977-05-31|Method of, and apparatus for sizing and drying warps
    US3715878A|1973-02-13|Process for making chenille-type yarn
    US3388030A|1968-06-11|Twistless synthetic multifilament yarns and process for making the same
    US4025598A|1977-05-24|Method of producing threads or fibers of synthetic materials
    SU1340594A3|1987-09-23|Method of producing warp or cut of warp from continuous synthetic completely drawn threads made of thermoplastic material from polyesters,polyamides,polyethylene and polypropylene group
    US20070095043A1|2007-05-03|Machine for yarn cabling/twisting and continuous setting
    US2956328A|1960-10-18|Bulk beamer process and apparatus for manufacturing bulk yarn
    US3789469A|1974-02-05|Yarn treating method
    US3318013A|1967-05-09|Yarn conditioning arrangement
    US3899562A|1975-08-12|Process for the production of mixed yarns
    US3690978A|1972-09-12|Method of producing tape-shaped assembly of elastic filaments
    US2746091A|1956-05-22|Method and apparatus for the manufacture of blended yarns
    US3406437A|1968-10-22|Process for treating yarn
    EP0091549B1|1986-12-10|Method for the simultaneous sizing and drafting of a series of continuous thermoplastic yarns with substantially parallel filaments, for use in fabric production
    US4858287A|1989-08-22|Method for the continuous sizing and stretching of synthetic filament yarns
    SU1324588A3|1987-07-15|Method of producing warp or sectional warp from synthetic yarn
    US3781953A|1974-01-01|Yarn processing apparatus
    US3713190A|1973-01-30|Method for developing and converging a band of fibers or threads
    US3905076A|1975-09-16|Drawing apparatus
    US4107827A|1978-08-22|Apparatus for producing synthetic fibers
    US3101521A|1963-08-27|Method of producing crimped continuous filament yarn
    US3409493A|1968-11-05|Process for twistless multifilament polyethylene terephthalate yarn
    US3137056A|1964-06-16|Method for dyeing and treating textile material
    US2863787A|1958-12-09|Sizing and polishing of yarns
    同族专利:
    公开号 | 公开日
    CA1240120A|1988-08-09|
    DE3472578D1|1988-08-11|
    KR850004617A|1985-07-25|
    EP0144617B1|1988-07-06|
    IT8324050D0|1983-12-06|
    EP0144617A3|1985-10-30|
    IT1167591B|1987-05-13|
    MX160199A|1989-12-21|
    GR80662B|1985-02-12|
    JPH0333813B2|1991-05-20|
    EP0144617B2|1993-09-29|
    ES536839A0|1985-10-16|
    IE55757B1|1991-01-02|
    CA1254372A|1989-05-23|
    BR8405910A|1985-09-17|
    KR900008260B1|1990-11-10|
    JPS60126361A|1985-07-05|
    ES8600654A1|1985-10-16|
    EP0144617A2|1985-06-19|
    IE842604L|1985-06-06|
    引用文献:
    公开号 | 申请日 | 公开日 | 申请人 | 专利标题
    US3763526A|1971-07-26|1973-10-09|Owens Corning Fiberglass Corp|Apparatus for clearing and texturing linear material|
    US4043010A|1974-08-14|1977-08-23|E. I. Du Pont De Nemours And Company|Process for producing textured polyester yarn|
    DE2611547B2|1976-03-18|1978-01-05|Bayer Ag, 5090 Leverkusen|METHOD AND DEVICE FOR SHEARING PARTIAL CHAIN TREE|
    IT1150212B|1982-03-02|1986-12-10|Val Lesina Spa|SIMULTANEOUS SIZING AND IRONING PROCEDURE OF A SERIES OF THERMOPLASTIC WIRES, CONTINUOUS WITH SUBSTANTIALLY PARALLEL FILAMENTS, TO BE USED FOR THE PRODUCTION OF FABRICS|US5223197A|1986-01-30|1993-06-29|E. I. Du Pont De Nemours And Company|Process of making mixed filament yarn|
    US5364701A|1986-01-30|1994-11-15|E. I. Du Pont De Nemours And Company|Mixed filament yarn of polyester filaments and nylon filaments|
    DE3602968C2|1986-01-31|1992-07-09|Gebrueder Sucker + Franz Mueller Gmbh & Co, 4050 Moenchengladbach, De|
    DE3724751A1|1987-07-25|1989-02-09|Rhodia Ag|METHOD FOR THE PRODUCTION OF PARTIAL CHAINS WRAPPED ON TRUNK TREATMENTS OR PARTIAL CHAINS OR ON CHAINS OF SYNTHETIC FILAMENT YARNS|
    US5008991A|1987-09-30|1991-04-23|Viscosuisse S.A.|Device and process for intermingling a bundle of threads using a turbulent air stream|
    US5360667A|1990-06-21|1994-11-01|E. I. Du Pont De Nemours & Company|Nylon flat yarns|
    US5219503A|1990-06-21|1993-06-15|E. I. Du Pont De Nemours And Company|Process of making nylon flat yarns|
    法律状态:
    优先权:
    申请号 | 申请日 | 专利标题
    IT24050/83A|IT1167591B|1983-12-06|1983-12-06|PROCEDURE FOR OBTAINING CHAINS OR FRACTIONS ON SUBBI FOR WEAVING STARTING FROM A SERIES OF CONTINUOUS THERMO PLASTIC THREADS PARTIALLY IRONED|
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