WO2006043916A3 - Extendible flexible electrical conduit with conductors therein - Google Patents

Extendible flexible electrical conduit with conductors therein Download PDF

Info

Publication number
WO2006043916A3
WO2006043916A3 PCT/US2004/033554 US2004033554W WO2006043916A3 WO 2006043916 A3 WO2006043916 A3 WO 2006043916A3 US 2004033554 W US2004033554 W US 2004033554W WO 2006043916 A3 WO2006043916 A3 WO 2006043916A3
Authority
WO
WIPO (PCT)
Prior art keywords
conductors
telescoping section
flexible electrical
electrical conduit
inner tube
Prior art date
Application number
PCT/US2004/033554
Other languages
French (fr)
Other versions
WO2006043916A2 (en
Inventor
Douglas S Porter
Philip B Porter
Original Assignee
Uniprise International Inc
Douglas S Porter
Philip B Porter
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 Uniprise International Inc, Douglas S Porter, Philip B Porter filed Critical Uniprise International Inc
Priority to PCT/US2004/033554 priority Critical patent/WO2006043916A2/en
Publication of WO2006043916A2 publication Critical patent/WO2006043916A2/en
Publication of WO2006043916A3 publication Critical patent/WO2006043916A3/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

Landscapes

  • Details Of Indoor Wiring (AREA)
  • Rigid Pipes And Flexible Pipes (AREA)

Abstract

An extendible flexible electrical conduit (10) with a telescoping section (16) connected between two spiral gooseneck sections (12, 14) and having insulated electrical conductors (32) extending through the conduit. The conductors are helically wound inside the inner tube (18) of the telescoping section so as to allow them to extend and contract to accommodate extension and contraction of the telescoping section. The outer tube (20) of the telescoping section is oval along most of its length and the sliding end (42) of the inner tube is also oval. The length of the telescoping section may be locked by rotating the inner tube with respect to the outer tube.
PCT/US2004/033554 2004-10-12 2004-10-12 Extendible flexible electrical conduit with conductors therein WO2006043916A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PCT/US2004/033554 WO2006043916A2 (en) 2004-10-12 2004-10-12 Extendible flexible electrical conduit with conductors therein

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US2004/033554 WO2006043916A2 (en) 2004-10-12 2004-10-12 Extendible flexible electrical conduit with conductors therein

Publications (2)

Publication Number Publication Date
WO2006043916A2 WO2006043916A2 (en) 2006-04-27
WO2006043916A3 true WO2006043916A3 (en) 2006-07-13

Family

ID=36203355

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2004/033554 WO2006043916A2 (en) 2004-10-12 2004-10-12 Extendible flexible electrical conduit with conductors therein

Country Status (1)

Country Link
WO (1) WO2006043916A2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5874709A (en) * 1997-04-14 1999-02-23 Tweco Products, Inc. Strain relief assembly for welding cable

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5874709A (en) * 1997-04-14 1999-02-23 Tweco Products, Inc. Strain relief assembly for welding cable

Also Published As

Publication number Publication date
WO2006043916A2 (en) 2006-04-27

Similar Documents

Publication Publication Date Title
ATE486538T1 (en) MICROWAVE ANTENNA FOR MEDICAL ABLATION
ATE464830T1 (en) ELECTRONIC ENDOSCOPE DEVICE
WO2007095466A3 (en) Highly flexible stent and method of manufacture
DE60234427D1 (en) THERMAL CATHETER WITH VARIABLE STIFFNESS
CA2352677A1 (en) Telescopic boom routing assembly for transmission lines
DE602004014279D1 (en)
TW200629299A (en) Super-conducting cable
WO2002075164A3 (en) Flexible joint for well logging instruments
WO2011005584A3 (en) Apparatus and system for a fitness stick
FR2880670B1 (en) CONNECTING TIP FOR ANNELE TUBE AND TUBE EQUIPPED WITH SUCH A TIP
CN104009314B (en) Coaxial fitting with compressible inner sleeve
HK1102062A1 (en) Superconducting cable and method for the production thereof
CA2354911A1 (en) Electrified telescoping wand for vacuum cleaner
DE502005010315D1 (en) TELESCOPE TUBE
WO2006043916A3 (en) Extendible flexible electrical conduit with conductors therein
US6875924B2 (en) Extendible flexible electrical conduit with conductors therein
WO2010090799A3 (en) Coaxial cable connector insulator and method of use thereof
CA2517980A1 (en) A pipe assembly and a method for installation in a borehole
DE502006006421D1 (en) Plug connection with connection piece and cable
CN207069488U (en) A kind of wear-resistant corrosion-resistant cable rope sleeve
CN211074925U (en) Double-layer cold-shrinkage sleeve
EP1215686A3 (en) Three-core cable
CN105390205B (en) Overhead cable
KR100812951B1 (en) Protection case of cable connection box
CN208845947U (en) A kind of longthening belt silk telescopic joint

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BW BY BZ CA CH CN CO CR CU CZ DE DK DM DZ EC EE EG ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NA NI NO NZ OM PG PH PL PT RO RU SC SD SE SG SK SL SY TJ TM TN TR TT TZ UA UG US UZ VC VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): BW GH GM KE LS MW MZ NA SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HU IE IT LU MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase