IN2014DN03299A - - Google Patents

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Publication number
IN2014DN03299A
IN2014DN03299A IN3299DEN2014A IN2014DN03299A IN 2014DN03299 A IN2014DN03299 A IN 2014DN03299A IN 3299DEN2014 A IN3299DEN2014 A IN 3299DEN2014A IN 2014DN03299 A IN2014DN03299 A IN 2014DN03299A
Authority
IN
India
Prior art keywords
cord
rubber
contraction
elongation
core
Prior art date
Application number
Inventor
Masakazu Osada
Liming Yang
Tsung Jen Hsieh
Ryuji Kajiwara
Original Assignee
Twins Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=47435513&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IN2014DN03299(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Twins Corp filed Critical Twins Corp
Publication of IN2014DN03299A publication Critical patent/IN2014DN03299A/en

Links

Classifications

    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
    • A43C1/00—Shoe lacing fastenings
    • A43C1/003—Zone lacing, i.e. whereby different zones of the footwear have different lacing tightening degrees, using one or a plurality of laces
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
    • A43C1/00—Shoe lacing fastenings
    • A43C1/02—Shoe lacing fastenings with elastic laces
    • A—HUMAN NECESSITIES
    • A43—FOOTWEAR
    • A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
    • A43C9/00—Laces; Laces in general for garments made of textiles, leather, or plastics
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04C—BRAIDING OR MANUFACTURE OF LACE, INCLUDING BOBBIN-NET OR CARBONISED LACE; BRAIDING MACHINES; BRAID; LACE
    • D04C1/00—Braid or lace, e.g. pillow-lace; Processes for the manufacture thereof
    • D04C1/02—Braid or lace, e.g. pillow-lace; Processes for the manufacture thereof made from particular materials
    • D—TEXTILES; PAPER
    • D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
    • D04C—BRAIDING OR MANUFACTURE OF LACE, INCLUDING BOBBIN-NET OR CARBONISED LACE; BRAIDING MACHINES; BRAID; LACE
    • D04C1/00—Braid or lace, e.g. pillow-lace; Processes for the manufacture thereof
    • D04C1/06—Braid or lace serving particular purposes
    • D04C1/12—Cords, lines, or tows
    • 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
    • D10B2401/00—Physical properties
    • D10B2401/06—Load-responsive characteristics
    • D10B2401/061—Load-responsive characteristics elastic
    • 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
    • D10B2403/033—Three dimensional fabric, e.g. forming or comprising cavities in or protrusions from the basic planar configuration, or deviations from the cylindrical shape as generally imposed by the fabric forming process
    • D10B2403/0333—Three dimensional fabric, e.g. forming or comprising cavities in or protrusions from the basic planar configuration, or deviations from the cylindrical shape as generally imposed by the fabric forming process with tubular portions of variable diameter or distinct axial orientation
    • 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
    • D10B2501/00—Wearing apparel
    • D10B2501/06—Details of garments
    • D10B2501/063—Fasteners
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T24/00—Buckles, buttons, clasps, etc.
    • Y10T24/37—Drawstring, laced-fastener, or separate essential cooperating device therefor
    • Y10T24/3787—Drawstring, laced-fastener, or separate essential cooperating device therefor having elastic segment in lacing

Abstract

A conventional cord having bulges is provided with an elastic rubber core and exhibits a difference in elongation or contraction between the rubber part corresponding to the end of each bulge and the rubber part corresponding to the center thereof. Namely, a part which undergoes severe elongation and contraction and a part which does not undergo elongation or contraction coexist in the elastic core. Therefore, a high strain is accumulated in the boundary region between both parts, so that the core results in rupture when the strain reaches a limit. Such a conventional cord is disadvantageous in that a relatively weak material such as rubber is unavoidably subjected to operation causative of strain accumulation. The present invention is a cord provided with a tubular cord body that is made of a stretchable material and that has bulges which are repeatedly arranged with spaces thereamong and the diameters of which change in dependence on the axial tension applied to the cord body.
IN3299DEN2014 2012-07-04 2012-11-01 IN2014DN03299A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012150880A JP5079926B1 (en) 2012-07-04 2012-07-04 A string with a tubular string body
PCT/JP2012/078395 WO2014006774A1 (en) 2012-07-04 2012-11-01 Cord provided with a tubular cord body

Publications (1)

Publication Number Publication Date
IN2014DN03299A true IN2014DN03299A (en) 2015-06-26

Family

ID=47435513

Family Applications (1)

Application Number Title Priority Date Filing Date
IN3299DEN2014 IN2014DN03299A (en) 2012-07-04 2012-11-01

Country Status (21)

Country Link
US (1) US8832913B2 (en)
EP (2) EP2749678B1 (en)
JP (1) JP5079926B1 (en)
KR (2) KR101541883B1 (en)
CN (2) CN103519500B (en)
AU (1) AU2012384367B2 (en)
BR (1) BR112014032369B1 (en)
CA (1) CA2856284C (en)
CL (1) CL2014003124A1 (en)
CO (1) CO7170130A2 (en)
CU (1) CU20150001A7 (en)
ES (1) ES2704466T3 (en)
HK (1) HK1210579A1 (en)
IN (1) IN2014DN03299A (en)
MX (1) MX355640B (en)
MY (2) MY166060A (en)
PL (1) PL2749678T3 (en)
RU (2) RU2604179C2 (en)
SG (1) SG11201403067XA (en)
TW (1) TWI491781B (en)
WO (1) WO2014006774A1 (en)

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US8850675B2 (en) 2012-02-06 2014-10-07 Hickies, Inc. Fastening devices and systems and methods thereof
US9538802B2 (en) 2012-02-06 2017-01-10 Hickies, Inc. Fastening devices and methods
JP5079926B1 (en) * 2012-07-04 2012-11-21 株式会社ツインズ A string with a tubular string body
US20150047159A1 (en) * 2013-08-15 2015-02-19 Ping-Kun Lin Slip-resistant shoelace
FR3027494B1 (en) * 2014-10-28 2017-09-15 Sylvain Creton SHOE LACE
CN104389211A (en) * 2014-11-25 2015-03-04 航宇救生装备有限公司 Composite rope
JP2016158818A (en) * 2015-02-27 2016-09-05 株式会社ツインズ Leather shoe and shoe string
US20160295970A1 (en) * 2015-04-07 2016-10-13 Matthew Michael Aguirre Shoelace Interfaces Providing Selective Malleability
US11033078B2 (en) 2015-04-17 2021-06-15 Intelligent Innovation LLC Slip resistant shoelace and cord
US9888744B2 (en) * 2015-04-17 2018-02-13 John Cogliandro Slip resistant shoelace
US9675137B2 (en) * 2015-09-08 2017-06-13 Steve Wu Elastic coreless rope belt
WO2017174774A1 (en) 2016-04-08 2017-10-12 Teufelberger Fiber Rope Gmbh Kernmantle rope
TWM529401U (en) * 2016-06-07 2016-10-01 San Dai Entpr Co Ltd Improved structure of shoelaces
JP6689182B2 (en) * 2016-12-12 2020-04-28 山三商事株式会社 Shoelaces and shoes
JP6157766B1 (en) * 2017-01-24 2017-07-05 株式会社ツインズ Tip fixing tool for knotted string
USD859807S1 (en) 2017-05-04 2019-09-17 Correct Motion Inc. Laces
JP2019007106A (en) * 2017-06-26 2019-01-17 日本ソリッド株式会社 Stretchable string
JP7006907B2 (en) * 2017-08-17 2022-01-24 山三商事株式会社 Shoelace and shoes
CA3055095C (en) * 2017-10-31 2021-07-27 Correct Motion Inc. Undulated lace
DE102017129826B4 (en) 2017-12-13 2020-06-18 geronimo GmbH Laces with length measuring scale
US11706482B2 (en) * 2018-02-20 2023-07-18 Lg Electronics Inc. Display device
JP6425364B1 (en) 2018-05-31 2018-11-21 株式会社ツインズ Elastically deformable braid
CN112822954B (en) * 2018-08-31 2022-12-13 耐克创新有限合伙公司 Automatic lacing footwear motor with notched spool
JP6498834B1 (en) * 2018-11-07 2019-04-10 株式会社ツインズ Elastically deformable string
CN109515735A (en) * 2019-01-23 2019-03-26 建湖县鑫源绳带有限公司 A kind of airdrome luggage vehicle net cover
GB2588776A (en) * 2019-11-05 2021-05-12 Tsai Chung Shun Flexible band structure capable of adjusting fixing mouth thereof
CN111194969B (en) * 2020-01-17 2021-05-07 福建省足友体育用品有限公司 Children shoes
US11839266B2 (en) * 2020-06-08 2023-12-12 BriTemp IP Holdco LLC Footwear laces and method for tightening footwear laces

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Also Published As

Publication number Publication date
MX2015000015A (en) 2015-08-14
KR20150038480A (en) 2015-04-08
SG11201403067XA (en) 2014-09-26
KR101541883B1 (en) 2015-08-04
AU2012384367A1 (en) 2014-09-04
MY166060A (en) 2018-05-22
BR112014032369A2 (en) 2017-06-27
EP3473761A1 (en) 2019-04-24
TW201402907A (en) 2014-01-16
EP3473761B1 (en) 2023-01-25
MX355640B (en) 2018-04-25
TWI491781B (en) 2015-07-11
CU20150001A7 (en) 2015-03-30
PL2749678T3 (en) 2019-06-28
KR20140041892A (en) 2014-04-04
BR112014032369B1 (en) 2022-01-25
EP2749678B1 (en) 2018-10-24
AU2012384367B2 (en) 2014-12-18
JP5079926B1 (en) 2012-11-21
MY178984A (en) 2020-10-26
RU2604179C2 (en) 2016-12-10
CA2856284A1 (en) 2014-01-09
JP2014012909A (en) 2014-01-23
KR101758089B1 (en) 2017-07-21
WO2014006774A1 (en) 2014-01-09
RU2672028C1 (en) 2018-11-08
EP2749678A1 (en) 2014-07-02
US8832913B2 (en) 2014-09-16
EP2749678A4 (en) 2015-04-22
CL2014003124A1 (en) 2015-08-28
HK1210579A1 (en) 2016-04-29
ES2704466T3 (en) 2019-03-18
RU2015101982A (en) 2016-08-20
US20140007392A1 (en) 2014-01-09
CN103519500A (en) 2014-01-22
CN104905484A (en) 2015-09-16
CA2856284C (en) 2015-07-21
CN103519500B (en) 2015-08-05
NZ702896A (en) 2015-11-27
CO7170130A2 (en) 2015-01-28

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