ES295682A1 - Procedimiento para estirar y rizar filamentos de polimeros sinteticos - Google Patents

Procedimiento para estirar y rizar filamentos de polimeros sinteticos

Info

Publication number
ES295682A1
ES295682A1 ES0295682A ES295682A ES295682A1 ES 295682 A1 ES295682 A1 ES 295682A1 ES 0295682 A ES0295682 A ES 0295682A ES 295682 A ES295682 A ES 295682A ES 295682 A1 ES295682 A1 ES 295682A1
Authority
ES
Spain
Prior art keywords
filaments
synthetic polymer
polymer filaments
stretching
movement
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
ES0295682A
Other languages
English (en)
Spanish (es)
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.)
British Nylon Spinners Ltd
Original Assignee
British Nylon Spinners 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
Application filed by British Nylon Spinners Ltd filed Critical British Nylon Spinners Ltd
Publication of ES295682A1 publication Critical patent/ES295682A1/es
Expired legal-status Critical Current

Links

Classifications

    • DTEXTILES; PAPER
    • D02YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02JFINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
    • D02J1/00Modifying the structure or properties resulting from a particular structure; Modifying, retaining, or restoring the physical form or cross-sectional shape, e.g. by use of dies or squeeze rollers
    • D02J1/22Stretching or tensioning, shrinking or relaxing, e.g. by use of overfeed and underfeed apparatus, or preventing stretch
    • D02J1/225Mechanical characteristics of stretching apparatus
    • D02J1/226Surface characteristics of guiding or stretching organs
    • DTEXTILES; PAPER
    • D02YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02GCRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G1/00Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
    • D02G1/14Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics using grooved rollers or gear-wheel-type members
    • GPHYSICS
    • G21NUCLEAR PHYSICS; NUCLEAR ENGINEERING
    • G21CNUCLEAR REACTORS
    • G21C3/00Reactor fuel elements and their assemblies; Selection of substances for use as reactor fuel elements
    • G21C3/30Assemblies of a number of fuel elements in the form of a rigid unit
    • G21C3/32Bundles of parallel pin-, rod-, or tube-shaped fuel elements
    • G21C3/34Spacer grids
    • G21C3/352Spacer grids formed of assembled intersecting strips
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E30/00Energy generation of nuclear origin
    • Y02E30/30Nuclear fission reactors

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Plasma & Fusion (AREA)
  • General Engineering & Computer Science (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
ES0295682A 1963-02-02 1964-01-24 Procedimiento para estirar y rizar filamentos de polimeros sinteticos Expired ES295682A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4354/63A GB984922A (en) 1963-02-02 1963-02-02 Improvements in or relating to drawing and crimping synthetic polymer filaments

Publications (1)

Publication Number Publication Date
ES295682A1 true ES295682A1 (es) 1964-04-16

Family

ID=9775601

Family Applications (1)

Application Number Title Priority Date Filing Date
ES0295682A Expired ES295682A1 (es) 1963-02-02 1964-01-24 Procedimiento para estirar y rizar filamentos de polimeros sinteticos

Country Status (7)

Country Link
US (1) US3293843A (fr)
CH (1) CH430033A (fr)
DE (1) DE1435357C3 (fr)
ES (1) ES295682A1 (fr)
GB (1) GB984922A (fr)
LU (1) LU45328A1 (fr)
NL (1) NL144676B (fr)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1127005A (en) * 1965-08-06 1968-09-11 Ici Ltd Improvements in or relating to producing bulked multifilament yarn by crimping
GB1109736A (en) * 1965-11-16 1968-04-10 Ici Ltd Modified continuous filament polyester yarn and fabrics produced therefrom
US3408717A (en) * 1966-01-19 1968-11-05 Fiber Industries Inc Method for texturing synthetic polymer filaments
US3396445A (en) * 1967-06-01 1968-08-13 Stevens & Co Inc J P Method for texturizing yarns
US3636600A (en) * 1967-08-04 1972-01-25 American Enka Corp Apparatus for crimping and drawing yarn
US3461657A (en) * 1967-10-27 1969-08-19 Scragg & Sons Textile apparatus
US3833976A (en) * 1972-12-20 1974-09-10 Du Pont Process for texturing yarn by gear crimping
DE2313473C3 (de) * 1973-03-17 1978-12-07 Hoechst Ag, 6000 Frankfurt Verfahren zum Herstellen von FiIamentgarn mit Füamentenden
US3949041A (en) * 1974-01-17 1976-04-06 Schwarz Eckhard C A Method for texturing synthetic filament yarn
GB1552595A (en) * 1975-09-29 1979-09-19 Ici Ltd Drawing and crimping a synthetic yarn
DE2966870D1 (en) 1978-10-27 1984-05-10 Ici Plc Improvements in or relating to gear crimped polyester yarn
EP0034439B1 (fr) * 1980-02-18 1984-07-18 Imperial Chemical Industries Plc Fil fantaisie ondulé par des roues dentées et procédé pour sa fabrication

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2030252A (en) * 1932-11-18 1936-02-11 Celanese Corp Manufacture of textile materials
US2321726A (en) * 1941-10-23 1943-06-15 Edward D Andrews Method of manufacturing thread
US2988799A (en) * 1956-09-24 1961-06-20 Burlington Industries Inc Process for treating yarns, filaments and fibers
US3024516A (en) * 1959-05-18 1962-03-13 Chemstrand Corp Apparatus for treating filament yarn
GB890053A (en) * 1959-07-03 1962-02-21 British Nylon Spinners Ltd Improvements in or relating to crimped yarn
US3124628A (en) * 1960-11-07 1964-03-10 Method for producing twisted
US3041706A (en) * 1960-11-17 1962-07-03 Monsanto Chemicals Apparatus for processing cold-drawable textile filaments
NL126928C (fr) * 1963-08-21

Also Published As

Publication number Publication date
NL144676B (nl) 1975-01-15
US3293843A (en) 1966-12-27
GB984922A (en) 1965-03-03
DE1435357A1 (de) 1968-12-19
LU45328A1 (fr) 1964-03-31
NL6400825A (fr) 1964-08-03
DE1435357C3 (de) 1981-07-02
CH430033A (de) 1967-02-15
DE1435357B2 (de) 1976-04-29

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