HK1041745B - Device and method for dividing conduit into compartments - Google Patents

Device and method for dividing conduit into compartments Download PDF

Info

Publication number
HK1041745B
HK1041745B HK02103414.0A HK02103414A HK1041745B HK 1041745 B HK1041745 B HK 1041745B HK 02103414 A HK02103414 A HK 02103414A HK 1041745 B HK1041745 B HK 1041745B
Authority
HK
Hong Kong
Prior art keywords
conduit
layers
compartments
insert
compartment
Prior art date
Application number
HK02103414.0A
Other languages
German (de)
English (en)
French (fr)
Chinese (zh)
Other versions
HK1041745A1 (en
Inventor
Allen Jerry
Original Assignee
Wesco Equity Corporation
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=23324523&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=HK1041745(B) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Wesco Equity Corporation filed Critical Wesco Equity Corporation
Publication of HK1041745A1 publication Critical patent/HK1041745A1/en
Publication of HK1041745B publication Critical patent/HK1041745B/en

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G9/00—Installations of electric cables or lines in or on the ground or water
    • H02G9/06—Installations of electric cables or lines in or on the ground or water in underground tubes or conduits; Tubes or conduits therefor
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G1/00—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines
    • H02G1/06—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle
    • H02G1/08—Methods or apparatus specially adapted for installing, maintaining, repairing or dismantling electric cables or lines for laying cables, e.g. laying apparatus on vehicle through tubing or conduit, e.g. rod or draw wire for pushing or pulling
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/02—Details
    • H02G3/04—Protective tubing or conduits, e.g. cable ladders or cable troughs
    • H02G3/0462—Tubings, i.e. having a closed section
    • H02G3/0481—Tubings, i.e. having a closed section with a circular cross-section
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G9/00—Installations of electric cables or lines in or on the ground or water
    • H02G9/06—Installations of electric cables or lines in or on the ground or water in underground tubes or conduits; Tubes or conduits therefor
    • H02G9/065—Longitudinally split tubes or conduits therefor
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49117—Conductor or circuit manufacturing
    • Y10T29/49194—Assembling elongated conductors, e.g., splicing, etc.

Landscapes

  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Laying Of Electric Cables Or Lines Outside (AREA)
  • Details Of Indoor Wiring (AREA)
  • Light Guides In General And Applications Therefor (AREA)
  • Catching Or Destruction (AREA)
  • Electric Cable Installation (AREA)
  • Ropes Or Cables (AREA)
  • Pipeline Systems (AREA)
  • Multi-Conductor Connections (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Massaging Devices (AREA)
  • Insulated Conductors (AREA)
  • Bridges Or Land Bridges (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
HK02103414.0A 1999-06-23 2000-06-21 Device and method for dividing conduit into compartments HK1041745B (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/338,364 US6262371B1 (en) 1999-06-23 1999-06-23 Method and apparatus for dividing a conduit into compartments
US09/338,364 1999-06-23
PCT/US2000/017106 WO2000079662A1 (en) 1999-06-23 2000-06-21 Method and apparatus for dividing a conduit into compartments

Publications (2)

Publication Number Publication Date
HK1041745A1 HK1041745A1 (en) 2002-07-19
HK1041745B true HK1041745B (en) 2004-10-08

Family

ID=23324523

Family Applications (1)

Application Number Title Priority Date Filing Date
HK02103414.0A HK1041745B (en) 1999-06-23 2000-06-21 Device and method for dividing conduit into compartments

Country Status (26)

Country Link
US (2) US6262371B1 (enExample)
EP (2) EP1196974B1 (enExample)
JP (1) JP4236841B2 (enExample)
KR (1) KR100638191B1 (enExample)
CN (1) CN1135668C (enExample)
AR (1) AR024479A1 (enExample)
AT (2) ATE335297T1 (enExample)
AU (1) AU765406B2 (enExample)
BR (1) BRPI0007628B1 (enExample)
CA (1) CA2361750C (enExample)
CO (1) CO5290363A1 (enExample)
DE (3) DE1196974T1 (enExample)
DK (2) DK1196974T3 (enExample)
ES (2) ES2170738T3 (enExample)
HK (1) HK1041745B (enExample)
IL (2) IL145847A0 (enExample)
MX (1) MXPA01007620A (enExample)
MY (1) MY123531A (enExample)
NO (1) NO329627B1 (enExample)
NZ (1) NZ514969A (enExample)
PE (1) PE20010503A1 (enExample)
PT (2) PT1196974E (enExample)
RU (1) RU2241290C2 (enExample)
TW (1) TW471205B (enExample)
WO (1) WO2000079662A1 (enExample)
ZA (1) ZA200108410B (enExample)

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US6304698B1 (en) * 1999-09-22 2001-10-16 Milliken & Company Conduit insert for optical fiber cable
US6571833B1 (en) * 2000-07-14 2003-06-03 Milliken & Company Optic cable conduit insert and method of manufacture
US6398190B1 (en) * 2000-10-30 2002-06-04 Milliken & Company Cable assembly and method
US7100274B2 (en) * 2001-11-02 2006-09-05 Neptco Incorporated Apparatus for applying media to a conduit
BR0206267A (pt) * 2001-11-02 2005-01-18 Neptco Inc Aparelho e métodos para a aplicação de um meio em um conduto
DE10204019A1 (de) * 2002-01-31 2003-08-14 Lothar Hermann Vorrichtung zur Unterteilung eines rohrartigen Hohlraumes
US6718100B2 (en) 2002-03-28 2004-04-06 Milliken & Company Fire resistant conduit insert for optical fiber cable
US6886601B2 (en) 2002-03-29 2005-05-03 Tvc Communications, L.L.C. Multi-compartment aerial duct
CN100511890C (zh) * 2002-04-23 2009-07-08 英国电讯有限公司 子管道、在管道中安装子管道或部件的方法和系统
WO2004020888A2 (en) * 2002-08-28 2004-03-11 Federal-Mogul Powertrain, Inc. Cable guide sleeving structure
US7592544B2 (en) * 2006-03-07 2009-09-22 Ems Technologies, Inc. Snag-free coiled cable assembly for a lift truck
CN106772848A (zh) * 2006-08-31 2017-05-31 美利肯公司 柔性内导管
US7799997B2 (en) * 2007-04-27 2010-09-21 Milliken & Company Innerduct structure having increased flexibility
WO2008134848A1 (en) * 2007-05-04 2008-11-13 Teraspan Networks Inc. Fibre optic network installation
US8459611B2 (en) 2007-08-30 2013-06-11 Wesco Distribution, Inc. System for the simultaneous introduction of two items into a conduit
US8342535B2 (en) 2007-11-20 2013-01-01 The Timken Company Non-contact labyrinth seal assembly and method of construction thereof
US8991829B2 (en) 2007-11-20 2015-03-31 The Timken Company Non-contact labyrinth seal assembly and method of construction thereof
CN101227072B (zh) * 2007-11-29 2010-06-02 浙江八方电信有限公司 电缆纺织子管
US9028937B2 (en) * 2008-01-07 2015-05-12 Federal-Mogul Powertrain, Inc. Multilayer protective textile sleeve and method of construction
KR101596067B1 (ko) * 2008-06-23 2016-02-19 웨스코 이퀴티 코포레이션 직물 슬리브를 구비하는 통신 케이블
HU3578U (en) * 2008-08-08 2009-04-28 Gyoergy Beofsics Improved aid for facilitate the moving of cables in culverts
US8870162B2 (en) 2010-03-18 2014-10-28 Wesco Distribution, Inc. Method and apparatus for introducing an item into a conduit
US20120073854A1 (en) * 2010-09-23 2012-03-29 Allen Jerry L Conduit innerduct having reduced friction and high strength
US8872029B2 (en) 2010-09-23 2014-10-28 Wesco Distribution, Inc. Self-opening innerduct for a conduit
US20120132309A1 (en) 2010-11-30 2012-05-31 Morris David D Woven textile fabric and innerduct having multiple-inserted filling yarns
MX336087B (es) 2011-04-18 2016-01-08 Milliken & Co Conducto dividido y proceso para formarlo.
US9061448B2 (en) * 2011-04-18 2015-06-23 Milliken & Company Process for forming a divided conduit
US8809682B2 (en) * 2011-04-18 2014-08-19 Milliken & Company Divided conduit
US9391433B2 (en) 2011-11-21 2016-07-12 Wesco Distribution, Inc. Conduit space recovery system
CA2770876C (en) 2012-03-08 2018-02-27 Abc Canada Technology Group Ltd. Welded double fabric tube
WO2013169899A2 (en) * 2012-05-09 2013-11-14 Milliken & Company Divided conduit extrusion die and method
WO2014078047A1 (en) * 2012-11-16 2014-05-22 3M Innovative Properties Company Adhesive backed cabling system
US8864139B2 (en) 2013-03-04 2014-10-21 Federal-Mogul Corporation Non-contact labyrinth seal assembly
US9711956B1 (en) 2014-05-21 2017-07-18 Lee D. Welch Hinged cable guide
JP2016054030A (ja) * 2014-09-03 2016-04-14 住友電装株式会社 ワイヤハーネスおよびシールド導電路
US9837802B1 (en) 2014-09-24 2017-12-05 Cable Glydz, Llc Cable guide
KR101583367B1 (ko) * 2015-02-27 2016-01-08 신동균 케이블 고정구가 구비되는 배선 닥트
US10254498B2 (en) 2015-11-24 2019-04-09 Milliken & Company Partial float weave fabric
US20170244228A1 (en) 2016-02-24 2017-08-24 Wesco Distribution, Inc. Apparatus for dividing a duct or conduit
US10234649B2 (en) 2017-07-03 2019-03-19 Wesco Distribution, Inc. Fabric encased micro tubes for air blown fibers
ES2880775T3 (es) * 2018-01-30 2021-11-25 Friedrich Seiz Gmbh Envoltura de protección
US11342098B2 (en) 2018-06-07 2022-05-24 Wesco Distribution Inc. Cable with a fabric sleeve and its method of manufacture
US11522347B2 (en) 2018-06-12 2022-12-06 Wesco Distribution, Inc. Method of making an innerduct for a conduit
CN211151396U (zh) * 2018-12-20 2020-07-31 美利肯公司 多空腔内导管结构体
CN111355193A (zh) 2018-12-20 2020-06-30 美利肯公司 多空腔折叠的内导管结构体
US10937568B2 (en) 2019-01-30 2021-03-02 Wesco Distribution Inc. Attachment of a fabric sleeve to a communications cable
US11404859B2 (en) 2019-04-22 2022-08-02 Wesco Distribution, Inc. Method and apparatus for introducing a cable into a conduit
KR102150062B1 (ko) * 2020-03-31 2020-08-31 주식회사 제이케이이엔지 배전 케이블 스페이스 유지장치
US20230238791A1 (en) * 2020-10-07 2023-07-27 Nippon Telegraph And Telephone Corporation Protection member and protection method
FR3118206B1 (fr) * 2020-12-23 2024-03-15 Nexans Réseau de tubes pour câbles optiques
JP7381099B2 (ja) * 2021-02-19 2023-11-15 シンテック株式会社 導管の開口端における繊維さや管の整列装置
CN113703117B (zh) * 2021-09-02 2023-05-12 武汉锐科光纤激光技术股份有限公司 一种光缆敷设用柔性套管和光缆敷设管道
US12009118B2 (en) 2021-09-15 2024-06-11 Wesco Distribution, Inc. Apparatus for applying a sleeve to a cable and method of insertion into a conduit
US12498058B2 (en) 2021-12-07 2025-12-16 Milliken & Company Blowable flexible innerduct
US12344966B2 (en) 2023-06-01 2025-07-01 Milliken & Company Method of making an elongated enclosed pathway

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US4096007A (en) * 1974-02-27 1978-06-20 Beiersdorf Aktiengesellschaft Impregnating fluid-permeable adhesive tape or foil for fixing coiled electrical conductors
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Also Published As

Publication number Publication date
CA2361750A1 (en) 2000-12-28
KR20010108185A (ko) 2001-12-07
DE1196974T1 (de) 2002-08-22
EP1453165A1 (en) 2004-09-01
ATE264013T1 (de) 2004-04-15
US6251201B1 (en) 2001-06-26
NO20014964L (no) 2001-10-26
DE60029848D1 (de) 2006-09-14
DE60029848T2 (de) 2007-04-26
KR100638191B1 (ko) 2006-10-26
PT1196974E (pt) 2004-08-31
EP1196974A1 (en) 2002-04-17
BR0007628A (pt) 2002-04-09
IL145847A (en) 2007-05-15
EP1196974B1 (en) 2004-04-07
NO20014964D0 (no) 2001-10-12
EP1453165B1 (en) 2006-08-02
IL145847A0 (en) 2002-07-25
DK1453165T3 (da) 2006-11-13
ES2170738T1 (es) 2002-08-16
MXPA01007620A (es) 2002-06-21
PT1453165E (pt) 2006-09-29
JP2003503000A (ja) 2003-01-21
AU5630500A (en) 2001-01-09
US6262371B1 (en) 2001-07-17
DE60009706T2 (de) 2005-04-07
HK1041745A1 (en) 2002-07-19
EP1196974A4 (en) 2002-05-15
NZ514969A (en) 2002-10-25
DK1196974T3 (da) 2004-06-14
TW471205B (en) 2002-01-01
CN1350711A (zh) 2002-05-22
CN1135668C (zh) 2004-01-21
ZA200108410B (en) 2003-03-26
NO329627B1 (no) 2010-11-22
RU2241290C2 (ru) 2004-11-27
PE20010503A1 (es) 2001-04-24
CO5290363A1 (es) 2003-06-27
AU765406B2 (en) 2003-09-18
AR024479A1 (es) 2002-10-02
BRPI0007628B1 (pt) 2017-02-21
ES2170738T3 (es) 2004-11-01
DE60009706D1 (de) 2004-05-13
ES2270266T3 (es) 2007-04-01
ATE335297T1 (de) 2006-08-15
WO2000079662A1 (en) 2000-12-28
CA2361750C (en) 2010-01-19
MY123531A (en) 2006-05-31
JP4236841B2 (ja) 2009-03-11

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Legal Events

Date Code Title Description
PF Patent in force
CHRG Changes in the register

Free format text: FROM TVC INTERNATIONAL HOLDING, INC. ? TO TVC COMMUNICATIONS, L.L.C

PE Patent expired

Effective date: 20200620