WO2013139316A1 - Ensemble de revêtement élastique avec surface conductrice - Google Patents

Ensemble de revêtement élastique avec surface conductrice Download PDF

Info

Publication number
WO2013139316A1
WO2013139316A1 PCT/DE2012/000736 DE2012000736W WO2013139316A1 WO 2013139316 A1 WO2013139316 A1 WO 2013139316A1 DE 2012000736 W DE2012000736 W DE 2012000736W WO 2013139316 A1 WO2013139316 A1 WO 2013139316A1
Authority
WO
WIPO (PCT)
Prior art keywords
layer
covering arrangement
arrangement according
elastic covering
intermediate layer
Prior art date
Application number
PCT/DE2012/000736
Other languages
German (de)
English (en)
Inventor
Heinz Rothmund
Helmut LORCH
Original Assignee
Hero-Lorch Gbr
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 Hero-Lorch Gbr filed Critical Hero-Lorch Gbr
Publication of WO2013139316A1 publication Critical patent/WO2013139316A1/fr

Links

Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B69/00—Training appliances or apparatus for special sports
    • A63B69/02—Training appliances or apparatus for special sports for fencing, e.g. means for indicating hits
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63C—SKATES; SKIS; ROLLER SKATES; DESIGN OR LAYOUT OF COURTS, RINKS OR THE LIKE
    • A63C19/00—Design or layout of playing courts, rinks, bowling greens or areas for water-skiing; Covers therefor
    • A63C19/04—Mats or carpets for courts
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B69/00—Training appliances or apparatus for special sports
    • A63B69/02—Training appliances or apparatus for special sports for fencing, e.g. means for indicating hits
    • A63B2069/025—Training appliances or apparatus for special sports for fencing, e.g. means for indicating hits with conductive floor used as part of the detection circuit

Definitions

  • the invention relates to an elastic covering arrangement comprising a conductive filament surface.
  • a covering arrangement made of elastic fabric of synthetic fibers which serves as a base during sports fencing.
  • the synthetic fibers of the fabric are completely coated with a corrosion resistant metal.
  • the tissue is in this case designed as electrically conductive tissue, so that hits can be made recognizable by optical or acoustic signals.
  • the coated fibers are embedded in a latex-like thermoplastic matrix.
  • the covering arrangement is fixed, for example, with the aid of adhesive tape directly on the floor of a sports hall. When not in use, the covering arrangement can be folded together, in particular rolled up.
  • the object of the present invention is to further improve the handling of the lining arrangement.
  • the invention with the preamble of claim 1, characterized in that at least one of the filament surface having top layer and a bottom layer are provided, wherein the bottom layer is formed as an anti-slip layer.
  • the particular advantage of the invention is that the covering arrangement has at least two layers which assume different tasks and are designed to be optimized for the respective task.
  • the top layer has the required conductivity for the sport fencing and mechanical stability or robustness.
  • the synthetic filament yarn can be dyed customer-specific.
  • further color markings for example for marking the center line, start line, lateral boundary or warning zone, can be introduced into the top layer.
  • the conductivity is preferably below 10 ⁇ / cm 2 .
  • the topsheet layer may be formed as a sealed layer.
  • the abrasion resistance and the durability are further improved.
  • silicone can be used for sealing.
  • the underside layer serves to secure the lining arrangement against slipping.
  • the anti-slip layer can therefore be optimally designed for this task and independently of the top layer. In particular, it is not necessary to make the underside layer or the entire covering arrangement conductive.
  • the intermediate layer is formed as felt and in particular as needle felt.
  • the felt is preferably made in a weight range of 500 to 1500 g / m 2 and has a thickness of 1.5 to 3.5 mm.
  • the realization of the intermediate layer as a felt with the properties mentioned represents a particularly good compromise with regard to damping properties and elasticity on the one hand and handleability and mechanical stability on the other hand.
  • the pad assembly can be readily rolled up and carried by a single person.
  • the top layer and the bottom layer are laminated.
  • the lamination results in stabilization and particular strength in the conductive filament surface, so that a long service life is provided even with intensive use of the covering arrangement.
  • the underside layer is profiled on a flat side facing away from the intermediate layer (underside).
  • the anti-slip property of the covering arrangement improves by the provision of a profiled underside.
  • the profiling is, for example, regularly formed and wave-shaped or sawtooth-shaped.
  • the layers of the pad assembly are ultrasonically welded at their outer edges.
  • the ultrasonically welded outer edges fraying of the outer edges of the covering arrangement is reliably prevented, even under heavy sporting conditions.
  • ultrasonic welding can be automated and cost-effective.
  • FIG. 1 is a sectional view of an elastic covering arrangement according to the invention
  • FIG. 2 shows a combat course for fencing, created from the elastic covering arrangement according to FIG. 1 and partially rolled up;
  • Figure 4 is a section B-B through the pad assembly of Figure 3 and
  • FIG. 5 shows an alternative underside of an elastic covering arrangement according to the invention.
  • An elastic covering arrangement 1 according to FIG. 1 has an upper side layer 2, a lower side layer 3 and an intermediate layer 4 arranged between the upper side layer 2 and the lower side layer 3, wherein the upper side layer 2, the hiding layer 4 and the lower side layer 3 are substantially parallel to one another in the covering plane extend.
  • the lining arrangement 1 has a layer or sandwich construction, which allows the individual layers 2, 3, 4 to be optimized for different properties or requirements.
  • the topsheet layer 2 is formed of a conductive textile material, for example, a conductive fabric or knitted fabric of synthetic filament (preferably polyester PES or fibers of other synthetic polymers) and a metal wire.
  • the metal wire serves as a winding yarn for the filament.
  • the filament can be customized and give the pad assembly 1 an individual look.
  • the wrapping thread is used 100% in warp and weft. To achieve a uniform surface, an identical warp and weft yarn is used.
  • the lower surface layer 3 is formed as a polyurethane-based anti-slip layer.
  • the covering arrangement 1 is laid with the underside layer 3 on a substrate (eg hall floor 6).
  • the underside layer 3 prevents slippage of the pad assembly 1 on almost all surfaces. An additional securing the pad assembly 1 against slipping, for example by gluing the pad 1, is usually not required.
  • the intermediate layer 4 is produced, for example, as a felt, in particular as a needle felt made of synthetic fibers.
  • the intermediate layer 4 may be, for example, water-repellent and have a specific gravity of 50 to 3000 g / m 2 , preferably of 250 to 2000 g / m 2 and more preferably of 500 to 1500 g / m 2 .
  • a thickness of the felt layer is between 0.5 and 10 mm, preferably between 1 and 5 mm and more preferably between 1.5 and 3.5 mm.
  • the thickness di of the intermediate layer is larger in the present embodiment than a sum of a thickness d 2 of Top layer 2 and a thickness d 3 of the bottom layer 3. This leads to advantageous damping properties.
  • the low specific weight of the felt layer 4 allows easy handling of the covering arrangement 1. Moreover, the felt layer 4 ensures a favorable degree of damping and elasticity in the thickness and weight range according to the invention. In particular, the joints are spared athletes and allows use of the pad assembly directly on a hard surface. An intermediate construction, for example made of wood, is not required.
  • the top layer 2 and the intermediate layer 4 are connected to each other.
  • the top layer and the intermediate layer 4 may be formed laminated.
  • the lamination results in a high stability and strength of the conductive fabric or knitted fabric of the top layer 2.
  • FIG. 2 shows such a fencing track 5 which is spread out on a hall floor 6.
  • the fencing 5 can be folded or rolled out due to the elasticity of the pad assembly 1 in a simple manner.
  • the low specific weight of the pad assembly 1 allows a single person to roll out and join the fencing track 5.
  • the outer edges 7 are formed ultrasonically welded.
  • the underside layer 3 (anti-slip layer) can be profiled.
  • An exemplary embodiment according to FIGS. 3 and 4 shows a wavy underside 8 with profiled shafts 10 running substantially parallel.
  • the shafts 10 preferably extend transversely to a longitudinal direction 9 of the fencing path 5.
  • the profiled underside 8 track 5 on the hall floor 6 further improved.
  • the profiling ensures additional flexibility and flexibility of the lining arrangement 1.
  • An underside 8 of the covering arrangement 1 in an alternative embodiment according to FIG. 5 has a crosswise profiling.
  • the profiling can be wavy, zigzag-shaped or irregular formed in a covering layer.

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Professional, Industrial, Or Sporting Protective Garments (AREA)

Abstract

L'invention concerne un ensemble de revêtement élastique (1) comportant une surface avec des filaments conducteurs (2). L'ensemble comporte au moins une couche supérieure comportant la surface avec des filaments et une couche inférieure (3), la couche inférieure étant réalisée sous la forme d'une couche antidérapante.
PCT/DE2012/000736 2012-03-22 2012-07-20 Ensemble de revêtement élastique avec surface conductrice WO2013139316A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102012005644.3 2012-03-22
DE102012005644A DE102012005644A1 (de) 2012-03-22 2012-03-22 Elastische Belaganordnung

Publications (1)

Publication Number Publication Date
WO2013139316A1 true WO2013139316A1 (fr) 2013-09-26

Family

ID=46727060

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2012/000736 WO2013139316A1 (fr) 2012-03-22 2012-07-20 Ensemble de revêtement élastique avec surface conductrice

Country Status (2)

Country Link
DE (1) DE102012005644A1 (fr)
WO (1) WO2013139316A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110420446A (zh) * 2019-08-28 2019-11-08 福州山路体育设施有限公司 便携式骑行比赛场地及带有该场地的比赛系统
WO2022150587A1 (fr) * 2021-01-07 2022-07-14 FSCFP Corporation Structures pour escrime

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992014877A1 (fr) * 1991-02-26 1992-09-03 Cofpa Compagnie Des Feutres Pour Papeteries Et Des Tissus Industriels Tissu conducteur de l'electricite et tapis de sol utilisant un tel tissu
DE19927213C1 (de) 1999-06-15 2000-11-30 Steffen Grollmisch Fechtbahn
CN202062771U (zh) * 2011-05-25 2011-12-07 浙江明士达经编涂层有限公司 一种击剑比赛跑道用导电布

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1956342A1 (de) * 1969-11-08 1971-05-19 Exakta Schaumgummi Und Schaums Geschichteter Textilbodenbelag
CH677574B5 (fr) * 1987-10-12 1991-12-13 Forbo Lachen Ag
DE9016210U1 (de) * 1990-11-29 1991-02-14 Mangold, Hermann, 88486 Kirchberg Fechtpiste
US20020142126A1 (en) * 2000-11-24 2002-10-03 Higgins Kenneth B. Textile product and method

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1992014877A1 (fr) * 1991-02-26 1992-09-03 Cofpa Compagnie Des Feutres Pour Papeteries Et Des Tissus Industriels Tissu conducteur de l'electricite et tapis de sol utilisant un tel tissu
DE19927213C1 (de) 1999-06-15 2000-11-30 Steffen Grollmisch Fechtbahn
CN202062771U (zh) * 2011-05-25 2011-12-07 浙江明士达经编涂层有限公司 一种击剑比赛跑道用导电布

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110420446A (zh) * 2019-08-28 2019-11-08 福州山路体育设施有限公司 便携式骑行比赛场地及带有该场地的比赛系统
WO2022150587A1 (fr) * 2021-01-07 2022-07-14 FSCFP Corporation Structures pour escrime
US11918875B2 (en) 2021-01-07 2024-03-05 FSCFP Corporation Structures for sport fencing

Also Published As

Publication number Publication date
DE102012005644A1 (de) 2013-09-26

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