WO2006052747A3 - Channel unit with adjustable corner - Google Patents

Channel unit with adjustable corner Download PDF

Info

Publication number
WO2006052747A3
WO2006052747A3 PCT/US2005/039998 US2005039998W WO2006052747A3 WO 2006052747 A3 WO2006052747 A3 WO 2006052747A3 US 2005039998 W US2005039998 W US 2005039998W WO 2006052747 A3 WO2006052747 A3 WO 2006052747A3
Authority
WO
WIPO (PCT)
Prior art keywords
conductor
unit
axis
rotation
adjustable corner
Prior art date
Application number
PCT/US2005/039998
Other languages
French (fr)
Other versions
WO2006052747A2 (en
Inventor
David H Johnston
Richard A Clark
Original Assignee
David H Johnston
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 David H Johnston filed Critical David H Johnston
Priority to AU2005304894A priority Critical patent/AU2005304894A1/en
Priority to CA002598246A priority patent/CA2598246A1/en
Priority to EP05824166A priority patent/EP1825571A2/en
Priority to US11/409,815 priority patent/US7183502B1/en
Publication of WO2006052747A2 publication Critical patent/WO2006052747A2/en
Publication of WO2006052747A3 publication Critical patent/WO2006052747A3/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
    • 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
    • H02G3/0425—Plinths
    • 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
    • H02G11/00—Arrangements of electric cables or lines between relatively-movable parts
    • 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
    • H02G3/0431—Wall trunking

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Details Of Indoor Wiring (AREA)

Abstract

An extendable molding unit (300) contains a conductor (135) and an adjustable corner assembly (302) for adapting the unit for use in a straight configuration or in a bent configuration. Telescopically arranged conduits (55, 75) allow the length of the unit to be adjusted, with an intermediate section (137) of the conductor effective to accommodate a change in length of the conduits. Two joints (308, 310) provide freedom of rotation about the conductor axis on opposed sides of an angled joint (312) that provides freedom of rotation about an axis disposed at a 45° angle to the axis of the conductor. This combination permits the unit to be configured to pass around both inside and outside corners, as well as to form upward and downward right angles along a straight wall.
PCT/US2005/039998 2003-07-18 2005-11-03 Channel unit with adjustable corner WO2006052747A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
AU2005304894A AU2005304894A1 (en) 2004-11-04 2005-11-03 Channel unit with adjustable corner
CA002598246A CA2598246A1 (en) 2004-11-04 2005-11-03 Channel unit with adjustable corner
EP05824166A EP1825571A2 (en) 2004-11-04 2005-11-03 Channel unit with adjustable corner
US11/409,815 US7183502B1 (en) 2003-07-18 2006-04-24 Extendable channel unit containing a conductor

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US62482504P 2004-11-04 2004-11-04
US60/624,825 2004-11-04

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US11/409,815 Continuation-In-Part US7183502B1 (en) 2003-07-18 2006-04-24 Extendable channel unit containing a conductor

Publications (2)

Publication Number Publication Date
WO2006052747A2 WO2006052747A2 (en) 2006-05-18
WO2006052747A3 true WO2006052747A3 (en) 2006-08-03

Family

ID=36337028

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2005/039998 WO2006052747A2 (en) 2003-07-18 2005-11-03 Channel unit with adjustable corner

Country Status (4)

Country Link
EP (1) EP1825571A2 (en)
AU (1) AU2005304894A1 (en)
CA (1) CA2598246A1 (en)
WO (1) WO2006052747A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2451038B1 (en) * 2010-11-08 2014-12-03 Sewosy, Société Par Actions Simplifiée Modular cable-entry device for a door or window
US10337650B2 (en) 2017-04-20 2019-07-02 Mobile Tech, Inc. Cable management system for telescoping assembly

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2741499A (en) * 1951-08-18 1956-04-10 Kelek Company Raceway fitting providing access opening
US3053358A (en) * 1961-07-05 1962-09-11 Porter Co Inc H K Adjustable cable way connector
US3532369A (en) * 1968-09-24 1970-10-06 Beautiline Ltd Corner construction and method of connecting rectangular frame members together
US5375891A (en) * 1992-12-14 1994-12-27 Metro Eavestroughing Ltd. Universal connector for downspout drainage extensions
US5469893A (en) * 1993-12-21 1995-11-28 Panduit Corp. Tab and slot fiber optic fitting
US5753855A (en) * 1994-11-17 1998-05-19 Panduit Corp. Wiring duct fittings
US6002089A (en) * 1997-09-26 1999-12-14 The Wiremold Company Non-linear raceway section having radial insert
US6459038B1 (en) * 2001-08-29 2002-10-01 Panduit Corp. Two-piece up-spout fitting for wiring duct
US6478499B1 (en) * 2000-08-03 2002-11-12 Panduit Corp. Adjustable corner fitting
US6634605B2 (en) * 2000-06-01 2003-10-21 Panduit Corp. Cable duct coupler

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2741499A (en) * 1951-08-18 1956-04-10 Kelek Company Raceway fitting providing access opening
US3053358A (en) * 1961-07-05 1962-09-11 Porter Co Inc H K Adjustable cable way connector
US3532369A (en) * 1968-09-24 1970-10-06 Beautiline Ltd Corner construction and method of connecting rectangular frame members together
US5375891A (en) * 1992-12-14 1994-12-27 Metro Eavestroughing Ltd. Universal connector for downspout drainage extensions
US5469893A (en) * 1993-12-21 1995-11-28 Panduit Corp. Tab and slot fiber optic fitting
US5753855A (en) * 1994-11-17 1998-05-19 Panduit Corp. Wiring duct fittings
US6002089A (en) * 1997-09-26 1999-12-14 The Wiremold Company Non-linear raceway section having radial insert
US6634605B2 (en) * 2000-06-01 2003-10-21 Panduit Corp. Cable duct coupler
US6478499B1 (en) * 2000-08-03 2002-11-12 Panduit Corp. Adjustable corner fitting
US6459038B1 (en) * 2001-08-29 2002-10-01 Panduit Corp. Two-piece up-spout fitting for wiring duct

Also Published As

Publication number Publication date
EP1825571A2 (en) 2007-08-29
WO2006052747A2 (en) 2006-05-18
CA2598246A1 (en) 2006-05-18
AU2005304894A1 (en) 2006-05-18

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