EP0111070A1 - Fil élastique - Google Patents

Fil élastique Download PDF

Info

Publication number
EP0111070A1
EP0111070A1 EP83109376A EP83109376A EP0111070A1 EP 0111070 A1 EP0111070 A1 EP 0111070A1 EP 83109376 A EP83109376 A EP 83109376A EP 83109376 A EP83109376 A EP 83109376A EP 0111070 A1 EP0111070 A1 EP 0111070A1
Authority
EP
European Patent Office
Prior art keywords
thread
elastic
inelastic
threads
element according
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.)
Withdrawn
Application number
EP83109376A
Other languages
German (de)
English (en)
Inventor
Alfred Hinter
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.)
Reinhard Bremkamp KG
Original Assignee
Reinhard Bremkamp 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
Application filed by Reinhard Bremkamp KG filed Critical Reinhard Bremkamp KG
Publication of EP0111070A1 publication Critical patent/EP0111070A1/fr
Withdrawn legal-status Critical Current

Links

Images

Classifications

    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
    • D02G3/32—Elastic yarns or threads ; Production of plied or cored yarns, one of which is elastic
    • D02G3/322—Elastic yarns or threads ; Production of plied or cored yarns, one of which is elastic using hollow spindles

Definitions

  • the present invention relates to an elastic thread element, consisting of an elastic thread, which is wrapped with at least one spinning thread.
  • Elastic thread elements with an outer wrapping are used in textile elastic fabrics, in which the elastic thread should not appear immediately because its outer structure differs from that of the other threads of the fabric and would therefore change the visual appearance and the surface quality .
  • they are tensioned and, in this tensioned state, woven, knitted, crocheted or intertwined with the other untensioned threads.
  • the elastic threads stretched during processing now contract so that the surface element also contracts and thus changes its dimension.
  • faults occur which are unsightly and make processing of the fabric difficult.
  • the invention is based on the object of creating an elastic thread element which eliminates the above disadvantages and which has the properties of an inelastic element during processing into a textile fabric and is fully elastic after processing.
  • the thread element according to the invention consists of at least one non-elastic and one elastic thread, which are wrapped together, whereby it is essential to the invention that the elastic thread has no pretension and therefore no stretching Further processing in the respective processing machines. Also in the finished textile fabric there is no change in dimension due to the change in length of the elastic thread, since this is contained in the thread element according to the invention without pretensioning, so that it has the same length in the textile fabric as the inelastic threads.
  • the elasticity of the thread element according to the invention can now be obtained in a simple manner by cutting the inelastic thread, which is done by simply tearing it can be done. For this reason, it is expedient to design the inelastic thread with a smaller diameter than the elastic thread. However, the strength of the inelastic thread must be such that the thread element according to the invention does not tear during processing in textile machines.
  • the inelastic thread consists of a plastic, in particular a thermoplastic, and the plastic material has a lower melting point than the material of the elastic thread.
  • the destruction or removal of the inelastic thread element after processing can be carried out in a simple manner by heating. During this heating, the inelastic thread melts without damaging the elastic thread.
  • the melting of the elastic thread can be achieved, for example, by an ironing process, or also when finishing the finished fabric, so that after the finishing process, all inelastic threads have melted away.
  • it can also be expedient to produce the spinning thread from the same low-melting plastic material as the inelastic thread of the thread element according to the invention, so that after heating only the elastic thread element remains in the textile structure.
  • the inelastic thread in the invention by mechanical cutting Thread element can be reached, it can be advantageous if the inelastic thread has predetermined weak points at certain intervals.
  • the threads used in the thread element according to the invention can be monofilament and / or multifilament.
  • the invention relates to a textile surface element, which can be woven or has a mesh structure, which is produced using the thread element according to the invention.
  • a thread element 1 consists of an elastic thread 2, for example made of natural rubber or synthetic rubber or a other elastic plastic can exist, and an inelastic thread 3, which can consist of textile material, plastic material or metal.
  • the threads 2, 3 run essentially parallel to one another, and they are wound together by a spinning thread 4. It can be expedient, as shown in the example shown, for double winding with a spinning thread 4, the two winding layers being in opposite directions.
  • the filament 4 gives the filament element according to the invention a specific, desired surface which is dependent on the structure and the optical nature of the filament 4.
  • the filaments 2, 3, 4 can be monofilament or multifilament.
  • the elastic thread 2 runs tension-free within the thread element, ie the elastic thread is in the unstretched state.
  • a plurality of elastic threads and / or inelastic threads form a thread element according to the invention.
  • FIG. 2 schematically shows a manufacturing device for a thread element according to the invention.
  • This consists, for example, of two supply rolls 6, 7, the elastic thread 2 being wound on one supply roll and the inelastic thread 3 being wound on the other supply roll 7.
  • the two threads 2, 3 are guided in parallel and pass through a first wrapping device 8 and, for example, a further second wrapping device 9 lying behind them, and are wound up together at the end a take-up spool 10 is wound up.
  • the spool 6 for the elastic thread 2 is driven in such a way that the unwinding speed of the thread 2 from the spool 6 is equal to the winding speed of the finished thread element 1 according to the invention on the winding spool 10. This ensures that the elastic thread is wound tension-free, ie unstretched.
  • the two coils 6, 7 can expediently be arranged on a common shaft, and the drive of the coil 6 is controlled as a function of the control of the driven coil 10 in the above sense.
  • two wrapping devices 8, 9 are shown arranged one behind the other, so that the wrapping of the thread element 1 according to the invention has two layers, the direction of lay of the two wraps being of the same size in the opposite direction, so that the thread element according to the invention is overall free of twists.
  • FIG. 3 shows an embodiment of a textile fabric according to the invention with a woven structure.
  • This textile fabric 12 consists of warp threads 13 and weft threads 14.
  • this fabric 12 is biaxially elastic. This is achieved according to the invention in that one or more of the warp threads 13 is elastic, this being an elastic thread element according to the invention, as described in FIG. 1.
  • the weft threads 14 are all formed from a thread element according to the invention according to FIG. 1.
  • a textile fabric is created which in the un stretched state in both axial directions is completely fault-free and true to size.
  • the invention is not only limited to the use of the thread element according to the invention in weaving structures, but can also be used with textile fabrics with a mesh structure while achieving the same advantages.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Woven Fabrics (AREA)
  • Knitting Machines (AREA)
EP83109376A 1982-10-07 1983-09-21 Fil élastique Withdrawn EP0111070A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19823237170 DE3237170A1 (de) 1982-10-07 1982-10-07 Elastisches fadenelement
DE3237170 1982-10-07

Publications (1)

Publication Number Publication Date
EP0111070A1 true EP0111070A1 (fr) 1984-06-20

Family

ID=6175178

Family Applications (1)

Application Number Title Priority Date Filing Date
EP83109376A Withdrawn EP0111070A1 (fr) 1982-10-07 1983-09-21 Fil élastique

Country Status (2)

Country Link
EP (1) EP0111070A1 (fr)
DE (1) DE3237170A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2738579A1 (fr) * 1995-09-12 1997-03-14 Govaere Anne Procede de fabrication de brides elastiques
WO2006051384A1 (fr) * 2004-11-15 2006-05-18 Textronics, Inc. Fil elastique composite, procedes de production associes, et articles comprenant celui-ci
RU2460832C1 (ru) * 2011-05-31 2012-09-10 Государственное образовательное учреждение высшего профессионального образования "Московский государственный текстильный университет имени А.Н. Косыгина" Фасонная растяжимая нить и способ ее получения
FR2986013A1 (fr) * 2012-01-24 2013-07-26 Calyf Cable hybride elastique et procede de fabrication d'un tel cable
CN113874564A (zh) * 2019-04-17 2021-12-31 尚科纺织企业工业及贸易公司 包括至少两束聚结的弹性丝和多个非弹性元件的复合纱线
CN113874565A (zh) * 2019-04-17 2021-12-31 尚科纺织企业工业及贸易公司 包括至少两个单个弹性丝和多个非弹性元件的复合纱线

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE678698C (de) * 1936-05-19 1939-07-20 Koelnische Gummifaeden Fabrik Verfahren zum Herstellen stabilisierter Gummifaeden
US2300241A (en) * 1941-01-08 1942-10-27 United Elastic Corp Covered rubber thread
US3344596A (en) * 1965-04-01 1967-10-03 Kendall & Co Textile yarn and process therefor
FR1523290A (fr) * 1967-03-10 1968-05-03 Fil élastique composite laineux et couvre-moignon fabriqué avec ce fil
GB1132745A (en) * 1965-06-24 1968-11-06 Rhovyl Sa Elastic woven fabrics and method for their manufacture
DE1435236A1 (de) * 1964-10-24 1969-01-23 Mueller Ernst Dietmar Verfahren zum Herstellen eines Garnes,wobei der synthetische Kernfaden elastisch oder unelastisch oder der Kern aus Naturgummi und mit einem Vorgarn aus natuerlichen oder synthetischen Textil-Stapelfasern zweimal umsponnen ist
FR2031797A5 (en) * 1969-02-07 1970-11-20 Manuf Fse Fils Elastique Composite elastic yarn
FR2304700A1 (fr) * 1975-03-21 1976-10-15 Bonnaud Alexandre Ets Fils textiles, leur procede de fabrication et tissus realises avec ces fils

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE678698C (de) * 1936-05-19 1939-07-20 Koelnische Gummifaeden Fabrik Verfahren zum Herstellen stabilisierter Gummifaeden
US2300241A (en) * 1941-01-08 1942-10-27 United Elastic Corp Covered rubber thread
DE1435236A1 (de) * 1964-10-24 1969-01-23 Mueller Ernst Dietmar Verfahren zum Herstellen eines Garnes,wobei der synthetische Kernfaden elastisch oder unelastisch oder der Kern aus Naturgummi und mit einem Vorgarn aus natuerlichen oder synthetischen Textil-Stapelfasern zweimal umsponnen ist
US3344596A (en) * 1965-04-01 1967-10-03 Kendall & Co Textile yarn and process therefor
GB1132745A (en) * 1965-06-24 1968-11-06 Rhovyl Sa Elastic woven fabrics and method for their manufacture
FR1523290A (fr) * 1967-03-10 1968-05-03 Fil élastique composite laineux et couvre-moignon fabriqué avec ce fil
FR2031797A5 (en) * 1969-02-07 1970-11-20 Manuf Fse Fils Elastique Composite elastic yarn
FR2304700A1 (fr) * 1975-03-21 1976-10-15 Bonnaud Alexandre Ets Fils textiles, leur procede de fabrication et tissus realises avec ces fils

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2738579A1 (fr) * 1995-09-12 1997-03-14 Govaere Anne Procede de fabrication de brides elastiques
WO2006051384A1 (fr) * 2004-11-15 2006-05-18 Textronics, Inc. Fil elastique composite, procedes de production associes, et articles comprenant celui-ci
US7765835B2 (en) 2004-11-15 2010-08-03 Textronics, Inc. Elastic composite yarn, methods for making the same, and articles incorporating the same
RU2460832C1 (ru) * 2011-05-31 2012-09-10 Государственное образовательное учреждение высшего профессионального образования "Московский государственный текстильный университет имени А.Н. Косыгина" Фасонная растяжимая нить и способ ее получения
FR2986013A1 (fr) * 2012-01-24 2013-07-26 Calyf Cable hybride elastique et procede de fabrication d'un tel cable
WO2013110731A1 (fr) * 2012-01-24 2013-08-01 Calyf Câble hybride élastique et procédé de fabrication d'un tel câble
US9605362B2 (en) 2012-01-24 2017-03-28 Calyf Hybrid elastic cable and process for manufacturing such a cable
CN113874564A (zh) * 2019-04-17 2021-12-31 尚科纺织企业工业及贸易公司 包括至少两束聚结的弹性丝和多个非弹性元件的复合纱线
CN113874565A (zh) * 2019-04-17 2021-12-31 尚科纺织企业工业及贸易公司 包括至少两个单个弹性丝和多个非弹性元件的复合纱线

Also Published As

Publication number Publication date
DE3237170A1 (de) 1984-04-12

Similar Documents

Publication Publication Date Title
DE69218565T2 (de) Schmelzfähiges adhäsives Garn und Verfahren zu dessen Herstellung
DE69121662T2 (de) Mehrschichtiges schlauchartiges Gewebe und Verfahren zu dessen Herstellung
DE4317652C2 (de) Endloses Flachband sowie Verfahren zu seiner Herstellung
DE2942131C2 (fr)
DE3018373A1 (de) Verfahren zum schaeren von kettfaeden fuer web- und wirkmaschinen sowie schaeranlage zur durchfuehrung des verfahrens
DE2338533A1 (de) Band geringer breite aus kettenwirkware (schmalgewebe)
EP0161572B1 (fr) Procédé de fabrication d'un fil mélangé
EP0111070A1 (fr) Fil élastique
DE202015009656U1 (de) Filament-Kern für ein elastisches Garn, ein elastisches Verbundgarn, Textilgewebe und Anordnung zur Herstellung des elastischen Garns
DE2608039C2 (de) Seil
DE2432440A1 (de) Fuelliges garn und verfahren zu seiner herstellung
DE3433670A1 (de) Verfahren und vorrichtung zur herstellung eines substrates, das nur aus laengsfaeden zusammengesetzt ist
DE2508732A1 (de) Gurtband fuer sicherheitsgurte
DE2934762A1 (de) Gekraeuseltes mischfilamentgarn und verfahren zu seiner herstellung
DE202008017468U1 (de) In Schussrichtung elastisches Gewebe in Dreherbindung
DE1610484A1 (de) Elastisches,gestricktes Kleidungsstueck und Garn zu seiner Herstellung
DE102006015848B4 (de) Garniturband zum Formen von Zigaretten und/oder Filtern
DE1510747A1 (de) Spinnen von textilen Garnen
DE10124162A1 (de) Lufttexturierter Faden sowie Verfahren zu dessen Herstellung
DE1812285A1 (de) Verfahren zur Herstellung eines elastischen gestrickten Textilbandes
DE2407357A1 (de) Garn und verfahren zu seiner herstellung
DD261383A1 (de) Vorrichtung zur herstellung von reifenkordgewebe
DE2231335C3 (de) Hochelastisches, gestricktes, garnförmiges Gebilde und Verfahren zur Herstellung eines solchen Gebildes
DE2530728A1 (de) Voluminoeses garn und verfahren zu dessen herstellung
DE3406048A1 (de) Verfahren und vorrichtung zur herstellung eines texturierten fadens

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Designated state(s): AT FR IT

17P Request for examination filed

Effective date: 19841214

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN WITHDRAWN

18W Application withdrawn

Withdrawal date: 19860910

RIN1 Information on inventor provided before grant (corrected)

Inventor name: HINTER, ALFRED