EP0046911A1 - Sangle et procédé pour sa fabrication - Google Patents

Sangle et procédé pour sa fabrication Download PDF

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Publication number
EP0046911A1
EP0046911A1 EP81106331A EP81106331A EP0046911A1 EP 0046911 A1 EP0046911 A1 EP 0046911A1 EP 81106331 A EP81106331 A EP 81106331A EP 81106331 A EP81106331 A EP 81106331A EP 0046911 A1 EP0046911 A1 EP 0046911A1
Authority
EP
European Patent Office
Prior art keywords
warp threads
warp
threads
webbing
incorporation
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.)
Granted
Application number
EP81106331A
Other languages
German (de)
English (en)
Other versions
EP0046911B1 (fr
Inventor
Rudolf Widmann
Roland Brielmann
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.)
Jute- U Leinenindustrie Hr Rathgeber KG
Original Assignee
Jute- U Leinenindustrie Hr Rathgeber 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 Jute- U Leinenindustrie Hr Rathgeber KG filed Critical Jute- U Leinenindustrie Hr Rathgeber KG
Priority to AT81106331T priority Critical patent/ATE11159T1/de
Publication of EP0046911A1 publication Critical patent/EP0046911A1/fr
Application granted granted Critical
Publication of EP0046911B1 publication Critical patent/EP0046911B1/fr
Expired legal-status Critical Current

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Classifications

    • 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
    • D03D15/56—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 elastic

Definitions

  • the invention relates to a webbing made of warp and weft threads.
  • Belt straps are known in a wide variety of designs for a variety of applications. They usually have to withstand high loads and, as a result, have practically no resilience.
  • the object of the invention is now seen in creating a webbing from warp and weft threads, one for a webbing has comparatively high elasticity so that it can be used, for example, as a spring element for certain areas of application.
  • this webbing not only has a high strength, as is known from known webbing, but also a very high elasticity, which opens up a wide, new field of application.
  • this belt can be used as a frame covering and can serve as a base under foam cushions or under spring cores to achieve additional elastic suspension. But it is also conceivable that this belt strap forms the resilient seat surface directly in upholstered furniture, in particular in chairs. This webbing is equally suitable for the living area and for the area outside the home with garden and camping furniture.
  • a particularly preferred embodiment of the invention provides that one part of the warp threads made of yarn material with a Elongation at break of about 25% to 40% and good restoring force. It is then very advantageous that the other part of the warp threads is made of yarn material with an elongation at break of about 6% to 8% and high strength. The percentages mentioned represent preferred areas.
  • a warp thread of one part and the other part are alternately arranged side by side, while the weft threads are woven in pairs.
  • a further development of the invention provides that the cross-section of a warp thread of the other part of the warp threads is a multiple of the cross-section of a warp thread of the one part of the warp threads, the yarn strengths in particular behave approximately as 2: 1 to 4: 1. Further refinements of the invention provide that. one part of the warp threads is made of synthetic filament yarn, while the other part of the warp threads is made of untwisted polypropylene film tape. These people have the required material properties to a particular extent and are therefore extremely suitable for the production of the webbing according to the invention.
  • a further embodiment of the invention provides that the warp threads of one warp thread part with very little incorporation are smooth and the warp threads of the other warp thread part with higher incorporation lie in the fabric. It is also special Advantage if the weft threads are made of thin, rip-resistant material, in particular a polypropylene film tape, their thickness corresponding to about 1 to 1 1/2 times the one part of the warp threads.
  • the invention further relates to a method for producing the belt according to one or more of claims 2 to 10, and eie is characterized in that the two parts of the warp threads are each woven in the same way with the weft threads, the warp threads of one part the weaving process with high tension and thus little incorporation and stretching, and the warp threads of the other part with low tension and thus higher finework, and that a soft initial stretch is stretched out by the high tension, with a low percentage yarn incorporation being carried out overall.
  • a further embodiment of the process is characterized in that the belt is stretched after weaving in order to further reduce the incorporation of the fabric.
  • the webbing according to the invention consists of warp and weft threads in a known manner.
  • the weft threads 1 are woven in pairs.
  • Two types of material are used for the warp threads.
  • One part 2 of the warp threads is made of synthetic filament yarn, the thickness of which is approximately 1 ⁇ 4 to 1/2 the thickness of the warp threads of the other warp thread part 3.
  • the warp threads of both warp thread parts 2 and 3 occur immediately in the fabric.
  • the warp threads of one part 2 are fed to the weaving process with a comparatively high tension, so that they lie smoothly in the fabric and have only very little incorporation. When woven, they experience a stretch due to the high tension, which takes out the soft initial stretch.
  • the warp threads of the other warp thread part 3 are fed to the weaving process with a low tension, and they receive a higher incorporation into the fabric. As the schematic drawing shows, they consist of stronger, tear-resistant and low-stretch material. Overall, a high percentage of thread incorporation is provided for the warp thread part 3.
  • the raw material produced in this way is still stretched in order to further reduce the fabric incorporation.
  • the purpose of this is to reduce the elongation of the construction, which has no spring effect when used later.
  • the elasticity behavior of the belt is improved by the stretching process.
  • the latter is expediently combined with a fabric finish with a suitable finish product, such as Supron EL. This gives a tacker-resistant and cut-resistant spring belt with an improved surface structure.
  • the spring belt manufactured in the above manner and woven from the materials mentioned offers a whole series of advantages over known belt straps.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Woven Fabrics (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Package Frames And Binding Bands (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Adornments (AREA)
  • Automotive Seat Belt Assembly (AREA)
EP81106331A 1980-08-30 1981-08-14 Sangle et procédé pour sa fabrication Expired EP0046911B1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT81106331T ATE11159T1 (de) 1980-08-30 1981-08-14 Gurtband und verfahren zu seiner herstellung.

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19803032815 DE3032815A1 (de) 1980-08-30 1980-08-30 Gurtband und verfahren zu seiner herstellung
DE3032815 1980-08-30

Publications (2)

Publication Number Publication Date
EP0046911A1 true EP0046911A1 (fr) 1982-03-10
EP0046911B1 EP0046911B1 (fr) 1985-01-09

Family

ID=6110814

Family Applications (1)

Application Number Title Priority Date Filing Date
EP81106331A Expired EP0046911B1 (fr) 1980-08-30 1981-08-14 Sangle et procédé pour sa fabrication

Country Status (5)

Country Link
EP (1) EP0046911B1 (fr)
AT (1) ATE11159T1 (fr)
BE (1) BE890110A (fr)
DE (1) DE3032815A1 (fr)
DK (1) DK160618C (fr)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0736623A1 (fr) * 1995-04-07 1996-10-09 TRW Occupant Restraint Systems GmbH Sangle tissée pour système de retenue de passagers
US6006700A (en) * 1996-09-24 1999-12-28 Dalloz Safety, Inc. Safety harness
US6384615B2 (en) 1997-05-28 2002-05-07 Cascade Microtech, Inc. Probe holder for low current measurements
US6405685B1 (en) 1996-09-24 2002-06-18 Dalloz Fall Protection Investment, Inc. Method of fabricating a safety harness
WO2007118673A2 (fr) * 2006-04-12 2007-10-25 Itg Automotive Safety Textiles Gmbh Tissu extensible
CN105143534A (zh) * 2013-03-14 2015-12-09 美国Ykk公司 能量吸收织物及其制造方法
EP2995706A1 (fr) * 2014-09-12 2016-03-16 Continental Reifen Deutschland GmbH Tissu destine a fabriquer des renforts pour pneus, en particulier des pneus de vehicule automobile, dotes dudit tissu
WO2019197000A1 (fr) * 2018-04-11 2019-10-17 V. Guldmann A/S Sangle pour élingue et procédé de fabrication de ladite sangle et utilisation de ladite sangle

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE8613729U1 (de) * 1986-05-21 1986-09-18 C. Cramer, Weberei, Heek-Nienborg, GmbH & Co KG, 4438 Heek Gewebebahn für Jachtsegel
DE102015121268B4 (de) 2015-12-07 2021-03-04 DELFINGEN DE-Münchberg GmbH Gurtband zur Ladesicherung
DE102017127067A1 (de) 2017-11-17 2019-05-23 Mbg Techbelt Innovation Gmbh Schutzschlauch für Zurrgurte und Vorrichtung zur Ladungssicherung

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1820996U (de) * 1959-03-14 1960-11-03 Pit J Brune Vorrichtung zum befeuchten von luft.
US3086274A (en) * 1958-05-19 1963-04-23 Btr Industries Ltd Method of making composite products incorporating textile fabrics
DE1910288A1 (de) * 1968-02-29 1969-09-11 Rhodiaceta Neue Textilgurte
CH480466A (de) * 1967-09-20 1969-10-31 Strake Maschf Nv Verfahren zum Herstellen eines Gewebes und Gewebe, hergestellt nach diesem Verfahren
DE2218253B2 (de) * 1972-04-14 1976-01-08 Hoshino Kogyo K.K., Joetsu, Niigata Anschnallgurt mit abgestufter Nachgiebigkeit
DE2225755B2 (de) * 1971-05-26 1978-01-12 Johnson & Johnson, New Brunswick, N.J. (V.StA.) Gurtband
DE7934743U1 (de) * 1980-03-13 Karl Otto Braun Kg, 6759 Wolfstein Gewirkte Bahn zur Herstellung von Verbandstoffen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1248576B (de) * 1961-11-04 1967-08-24 Hch Kalbskopf Fa Elastisches Gurtengewebe
DE1920996U (de) * 1965-03-06 1965-08-05 Heinrich Otto & Soehne Gewebebahn, insbesondere fuer bettwaeschestoffe.
US3872895A (en) * 1970-10-07 1975-03-25 Takatao Kojyo Co Ltd Woven fabric for safety belts of high energy-absorbency
US3908711A (en) * 1974-01-21 1975-09-30 Johnson & Johnson Narrow elastic waistband fabric and method of manufacturing the same
SE419106B (sv) * 1974-01-31 1981-07-13 Standard Oil Co Forfarande for framstellning av polypropenbandgarnstyg

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7934743U1 (de) * 1980-03-13 Karl Otto Braun Kg, 6759 Wolfstein Gewirkte Bahn zur Herstellung von Verbandstoffen
US3086274A (en) * 1958-05-19 1963-04-23 Btr Industries Ltd Method of making composite products incorporating textile fabrics
DE1820996U (de) * 1959-03-14 1960-11-03 Pit J Brune Vorrichtung zum befeuchten von luft.
CH480466A (de) * 1967-09-20 1969-10-31 Strake Maschf Nv Verfahren zum Herstellen eines Gewebes und Gewebe, hergestellt nach diesem Verfahren
DE1910288A1 (de) * 1968-02-29 1969-09-11 Rhodiaceta Neue Textilgurte
DE2225755B2 (de) * 1971-05-26 1978-01-12 Johnson & Johnson, New Brunswick, N.J. (V.StA.) Gurtband
DE2218253B2 (de) * 1972-04-14 1976-01-08 Hoshino Kogyo K.K., Joetsu, Niigata Anschnallgurt mit abgestufter Nachgiebigkeit

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0736623A1 (fr) * 1995-04-07 1996-10-09 TRW Occupant Restraint Systems GmbH Sangle tissée pour système de retenue de passagers
WO1996031642A1 (fr) * 1995-04-07 1996-10-10 Trw Occupant Restraint Systems Gmbh Sangle tissee pour systeme de retenue des occupants d'un vehicule
CN1040896C (zh) * 1995-04-07 1998-11-25 Trw乘员约束系统公司 汽车乘员保护系统的机织带
US5910457A (en) * 1995-04-07 1999-06-08 Trw Occupant Restraint Systems Gmbh Woven belt webbing for a vehicle occupant restraining system
US6405685B1 (en) 1996-09-24 2002-06-18 Dalloz Fall Protection Investment, Inc. Method of fabricating a safety harness
US6006700A (en) * 1996-09-24 1999-12-28 Dalloz Safety, Inc. Safety harness
US7025171B2 (en) 1996-09-24 2006-04-11 Bacou-Dalloz Fall Protection, Inc. Safety harness
US6384615B2 (en) 1997-05-28 2002-05-07 Cascade Microtech, Inc. Probe holder for low current measurements
WO2007118673A2 (fr) * 2006-04-12 2007-10-25 Itg Automotive Safety Textiles Gmbh Tissu extensible
WO2007118673A3 (fr) * 2006-04-12 2008-04-10 Bst Safety Textiles Gmbh Tissu extensible
CN105143534A (zh) * 2013-03-14 2015-12-09 美国Ykk公司 能量吸收织物及其制造方法
EP2995706A1 (fr) * 2014-09-12 2016-03-16 Continental Reifen Deutschland GmbH Tissu destine a fabriquer des renforts pour pneus, en particulier des pneus de vehicule automobile, dotes dudit tissu
WO2019197000A1 (fr) * 2018-04-11 2019-10-17 V. Guldmann A/S Sangle pour élingue et procédé de fabrication de ladite sangle et utilisation de ladite sangle

Also Published As

Publication number Publication date
DE3032815A1 (de) 1982-04-15
DK383181A (da) 1982-03-01
DK160618B (da) 1991-04-02
DK160618C (da) 1991-09-02
BE890110A (fr) 1981-12-16
EP0046911B1 (fr) 1985-01-09
DE3032815C2 (fr) 1989-11-09
ATE11159T1 (de) 1985-01-15

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