EP3094770A1 - Lineares flexibles textilprodukt für textronische anwendungen - Google Patents
Lineares flexibles textilprodukt für textronische anwendungenInfo
- Publication number
- EP3094770A1 EP3094770A1 EP14827565.4A EP14827565A EP3094770A1 EP 3094770 A1 EP3094770 A1 EP 3094770A1 EP 14827565 A EP14827565 A EP 14827565A EP 3094770 A1 EP3094770 A1 EP 3094770A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- textile product
- threads
- conductive
- basic
- yarn
- 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.)
- Ceased
Links
- 239000004753 textile Substances 0.000 title claims abstract description 44
- 238000009940 knitting Methods 0.000 claims abstract description 10
- 238000009941 weaving Methods 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims abstract description 8
- 229920000728 polyester Polymers 0.000 claims abstract description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 5
- 239000002131 composite material Substances 0.000 claims abstract description 4
- 229910052802 copper Inorganic materials 0.000 claims abstract description 4
- 239000010949 copper Substances 0.000 claims abstract description 4
- 229910052709 silver Inorganic materials 0.000 claims abstract description 4
- 239000004332 silver Substances 0.000 claims abstract description 4
- 239000004744 fabric Substances 0.000 description 5
- 238000012544 monitoring process Methods 0.000 description 3
- 239000002759 woven fabric Substances 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000036772 blood pressure Effects 0.000 description 1
- 239000011889 copper foil Substances 0.000 description 1
- 238000007730 finishing process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B21/00—Warp knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B21/14—Fabrics characterised by the incorporation by knitting, in one or more thread, fleece, or fabric layers, of reinforcing, binding, or decorative threads; Fabrics incorporating small auxiliary elements, e.g. for decorative purposes
- D04B21/16—Fabrics characterised by the incorporation by knitting, in one or more thread, fleece, or fabric layers, of reinforcing, binding, or decorative threads; Fabrics incorporating small auxiliary elements, e.g. for decorative purposes incorporating synthetic threads
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2403/00—Details of fabric structure established in the fabric forming process
- D10B2403/02—Cross-sectional features
- D10B2403/024—Fabric incorporating additional compounds
- D10B2403/0243—Fabric incorporating additional compounds enhancing functional properties
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2403/00—Details of fabric structure established in the fabric forming process
- D10B2403/03—Shape features
- D10B2403/031—Narrow fabric of constant width
- D10B2403/0311—Small thickness fabric, e.g. ribbons, tapes or straps
Definitions
- the subject of the invention is a linear flexible textile product for textronic applications, especially a textile flexible tape with conductive elements.
- Textronics is an interdisciplinary field, combining textiles, electronics and informatics. Textronic products combine textiles and electronic systems in order to obtain monitoring, recording or regulating, etc., properties. Their main application is for the manufacture of intelligent utility products, mainly garments, that allow to measure such parameters as, among others, internal or external temperature, pulse, respiration rate, blood pressure, skin humidity, and the presence of harmful substances. The readings of sensors placed in various parts of garments may be sent to the monitoring centre (e.g., for the monitoring of firemen during firefighting). An important issue is an adequate arrangement and fixing of electronic elements in the textile product, the supplying of power to them and the receipt of signals. Therefore, conductive elements used for giving electroconductive properties to flat textiles are incorporated into garments.
- the conductive elements are inextensible, but the knitted or woven fabrics are elastic (able to be stretched). The risk of breaking the wire while stretching the textile product is very low.
- the linear flexible textile product for textronic applications manufactured by knitting or weaving technique, has conductive elements that are placed non- rectilinearly on at least one of its surfaces or inside the structure of a flat textile product, and that are bonded with the structure of the textile product.
- Conductive elements are placed on the surface or inside the structure of a flat textile product in one technological process, during knitting or weaving. Conductive elements are placed during knitting or weaving on the surface or inside the structure of a textile product along a wavy line, or a wavy and loopy line, or a zigzag line, or a stepped line.
- At least one arrangement of basic threads is made from elastic yarns.
- conductive threads are inserted between underlaps and loop legs of loops in a warp-knitted structure, or they form loops, according to a designed pattern.
- woven fabric conductive threads are bonded with the threads of the basic structure by selected warp threads according to a designed pattern.
- the conductive element is a wire twisted together with the yarn and additionally wrapped or wrapped only with the yarn.
- conductive threads are placed according to a wavy, sinusoid-like pattern; and the basic threads are made from a PES 76 dtex elastic texturized yarn; and the basic weft threads are made from a PES 150 dtex polyester texturized yarn; and conductive threads of the total linear mass of 840 dtex and maximum linear resistance of 5 ⁇ /m are made from composite electroconductive thread containing a copper monofilament plated by silver of the diameter of 0.07mm, twisted with multifilament polyester yarns.
- the linear flexible textile product according to the invention has conductive elements that are permanently bonded with its structure and that are unable to break when using the textile product.
- Such textiles with conductive elements may be embedded into various kinds of garments or technical products; they may also make an independent conductive system.
- Electronic elements such as sensors, recorders, transmitters, indicators, and other, may be placed on garments or technical products in any way and at any place.
- the endings of conductive elements in the linear textile product may be connected with one another and with external sources of power supply.
- the method according to the invention allows to incorporate a different number of conductive threads placed at different intervals according to designed different non-rectilinear patterns.
- the developed flexible basic structure of the linear product guarantees correct conditions of its finishing processes and, in combination with non- rectilinear arrangement of conductive threads, allows to stretch the product without the loss of conductivity.
- conductive threads 3 are placed in the flat textile product, warp knitted fabric, made of wales I (made by combining loops 2 with one another) and weft 7 placed along the courses.
- Conductive threads 3 are non-rectilinearly incorporated between underlaps 4 and loop legs 5 of selected wales according to a designed pattern.
- conductive threads 3 are permanently bonded with the structure of the textile product.
- conductive threads 3 are placed along a wavy sinusoid-like pattern.
- Basic threads 6 are made from a PES 76 dtex texturized elastic yarn
- basic weft threads 7 are made from a PES 150 dtex texturized polyester yarn.
- Conductive threads 3, of the total linear mass of 840 dtex and maximum linear resistance of 5 ⁇ /m, are made from composite electroconductive thread containing a copper monofilament plated by silver, of the diameter of 0.07mm, twisted with multifilament polyester yarns.
- the basic structure of the product is flexible, and the linear product is designed in such a way that due to a special non-rectilinear arrangement of conductive threads 3 and the way of their bonding with the basic arrangement, when the product is stretched, conductive threads 3 are not exposed to stretching, therefore there is no risk of their breaking that would lead to the loss of conductivity.
- the product according to the invention allows to freely place and fix electronic elements that can monitor different parameters. Tapes may be embedded into different kinds of clothing and technical textiles, or make an independent conductive system; it is possible to create any system of connections.
- the tape according to the invention may become a pattern element, retaining its electroconductive properties.
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Woven Fabrics (AREA)
- Knitting Of Fabric (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL406851A PL236008B1 (pl) | 2014-01-14 | 2014-01-14 | Liniowy, elastyczny wyrób włókienniczy do zastosowań tekstronicznych |
| PCT/PL2014/000143 WO2015108427A1 (en) | 2014-01-14 | 2014-12-18 | A linear flexible textile product for textronic applications |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP3094770A1 true EP3094770A1 (de) | 2016-11-23 |
Family
ID=52350267
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP14827565.4A Ceased EP3094770A1 (de) | 2014-01-14 | 2014-12-18 | Lineares flexibles textilprodukt für textronische anwendungen |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP3094770A1 (de) |
| PL (1) | PL236008B1 (de) |
| WO (1) | WO2015108427A1 (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB201600095D0 (en) * | 2016-01-04 | 2016-02-17 | Mas Innovation Private Ltd | Device |
| WO2018128584A1 (en) * | 2017-01-04 | 2018-07-12 | Mas Innovation (Private) Limited | Conductive pathway |
| CN108754836A (zh) * | 2018-06-15 | 2018-11-06 | 广州舒服科技有限公司 | 一种腰带结构的编织方法及其内裤的编织方法 |
| FI20185609A1 (fi) * | 2018-07-02 | 2020-01-03 | Elect Textiles | Kudottu tai neulottu nauha |
| CN109722781B (zh) * | 2019-03-08 | 2021-05-14 | 天津工业大学 | 一种基于纬编针织结构的电加热织物及其织造方法 |
| CN111509375A (zh) * | 2019-12-18 | 2020-08-07 | 数码服装有限公司 | 基于纺织材料近场通信无线通信系统 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4878148A (en) * | 1987-07-22 | 1989-10-31 | Jes, Lp | Crocheted fabric elastic wrist bracelet bearing an interior conductive yarn |
| US5053021A (en) * | 1989-05-05 | 1991-10-01 | Feibus Miriam H | Surgical drain |
| US6341504B1 (en) * | 2001-01-31 | 2002-01-29 | Vivometrics, Inc. | Composite elastic and wire fabric for physiological monitoring apparel |
| DE102006034860A1 (de) * | 2006-07-25 | 2008-01-31 | Carl Freudenberg Kg | Textiles Flächengebilde, Verfahren zur Herstellung und Verwendung |
-
2014
- 2014-01-14 PL PL406851A patent/PL236008B1/pl unknown
- 2014-12-18 WO PCT/PL2014/000143 patent/WO2015108427A1/en active Application Filing
- 2014-12-18 EP EP14827565.4A patent/EP3094770A1/de not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| PL406851A1 (pl) | 2015-07-20 |
| WO2015108427A1 (en) | 2015-07-23 |
| PL236008B1 (pl) | 2020-11-30 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3094770A1 (de) | Lineares flexibles textilprodukt für textronische anwendungen | |
| US9388514B2 (en) | Method of producing electrically conductive metal composite yarn having increased yield strength, composite yarn produced by the method and embroidered circuit produced using the composite yarn | |
| US10385487B2 (en) | Electrically conductive fabric and manufacturing method and apparatus thereof | |
| US9435058B2 (en) | Linear electronic transducer | |
| US8171755B2 (en) | Knit goods with moisture sensor | |
| EP2524983A2 (de) | Leitfähige faser sowie verfahren und vorrichtung zu ihrer herstellung | |
| EP2790464B1 (de) | Textilheizer | |
| CN108139197B (zh) | 用于在生物感测服装中监测呼吸的系统和方法 | |
| US11198961B2 (en) | Conductive pathway | |
| CN107109723A (zh) | 具备电阻的可变特性的导电性伸缩针织物以及导电配件 | |
| US9232637B2 (en) | Knitted textile substrate with different stitch patterns and electronic textile | |
| JP6271959B2 (ja) | 繊維電極付き生地、繊維電極付き生地の製造方法及び電気インピーダンス測定用ベルト | |
| US20130168382A1 (en) | Planar heating body | |
| CN102046864A (zh) | 导电垫及其制造方法 | |
| KR101418300B1 (ko) | 내구성이 우수한 3층 구조 더블라셀 경편물 | |
| JP6518908B2 (ja) | 液体検知布 | |
| JP5914951B2 (ja) | 電子部品実装用織地、電子部品実装体及びそれを用いた布帛 | |
| CN113286990A (zh) | 用于结合在基础织物层中的绝缘温度传感器的系统 | |
| US11542636B2 (en) | Composite textile structure for sensing, activation, and signal network | |
| Padleckienė et al. | Development and investigation of a textile heating element ensuring thermal physiological comfort | |
| HRP20211027A1 (hr) | Tekstilni koso tkani senzor sile i istezanja | |
| Gönner et al. | Precision fabric production in industry | |
| Pieklak et al. | Knitted Heating Mats | |
| ES2811678A1 (es) | Sensor resistivo de elongación | |
| CZ308614B6 (cs) | Vodivá pružná tkaná stuha |
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 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE |
|
| 17P | Request for examination filed |
Effective date: 20160709 |
|
| AK | Designated contracting states |
Kind code of ref document: A1 Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR |
|
| AX | Request for extension of the european patent |
Extension state: BA ME |
|
| DAX | Request for extension of the european patent (deleted) | ||
| RAP3 | Party data changed (applicant data changed or rights of an application transferred) |
Owner name: SIEC BADAWCZA LUKASIEWICZ - INSTYTUT WLOKIENNICTWA |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: EXAMINATION IS IN PROGRESS |
|
| 17Q | First examination report despatched |
Effective date: 20220614 |
|
| REG | Reference to a national code |
Ref country code: DE Ref legal event code: R003 |
|
| STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED |
|
| 18R | Application refused |
Effective date: 20230703 |