SE0003174L - Detectable wiring of synthetic material and for this intended connector - Google Patents

Detectable wiring of synthetic material and for this intended connector

Info

Publication number
SE0003174L
SE0003174L SE0003174A SE0003174A SE0003174L SE 0003174 L SE0003174 L SE 0003174L SE 0003174 A SE0003174 A SE 0003174A SE 0003174 A SE0003174 A SE 0003174A SE 0003174 L SE0003174 L SE 0003174L
Authority
SE
Sweden
Prior art keywords
cavity
conduit
slot
guide
detectable
Prior art date
Application number
SE0003174A
Other languages
Unknown language ( )
Swedish (sv)
Other versions
SE0003174D0 (en
SE515211C2 (en
Inventor
Claude Trichard
Eric Pirony
Original Assignee
Novoplastic Sa
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 Novoplastic Sa filed Critical Novoplastic Sa
Publication of SE0003174D0 publication Critical patent/SE0003174D0/en
Publication of SE0003174L publication Critical patent/SE0003174L/en
Publication of SE515211C2 publication Critical patent/SE515211C2/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L9/00—Rigid pipes
    • F16L9/18—Double-walled pipes; Multi-channel pipes or pipe assemblies
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L1/00—Laying or reclaiming pipes; Repairing or joining pipes on or under water
    • F16L1/024—Laying or reclaiming pipes on land, e.g. above the ground
    • F16L1/06—Accessories therefor, e.g. anchors
    • F16L1/11—Accessories therefor, e.g. anchors for the detection or protection of pipes in the ground
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
    • G01V15/00—Tags attached to, or associated with, an object, in order to enable detection of the object
    • 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
    • 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
    • H02G9/02—Installations of electric cables or lines in or on the ground or water laid directly in or on the ground, river-bed or sea-bottom; Coverings therefor, e.g. tile
    • 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
    • H02G3/06—Joints for connecting lengths of protective tubing or channels, to each other or to casings, e.g. to distribution boxes; Ensuring electrical continuity in the joint

Abstract

The invention concerns a conduit (1) comprising an internal cavity (3) for receiving a cable or pipe and a guide slot (5) extending continuously over the whole conduit length for a detecting insulated electrical conductor (4). The invention is characterised in that the cavity (3) and the guide slot (5) are made of a single piece and are delimited in a cylindrical sheath (5) obtained by extrusion without external protuberance, and the guide-slot (5), formed between the cavity (3) and the conduit (1) outer wall, is separated from the cavity by a partition (8) linking two internal generators of the sheath (2) to be sealed over the conduit length, opposite the cavity (3) and from outside, said guide-slot (5) containing, freely and without clamping, a portion of the insulated electrical conductor (4) longer than the conduit (1).
SE0003174A 1998-03-11 2000-09-07 Conductive element for detectable conduction, method for obtaining such conduit element and use of such conduit elements SE515211C2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9803209A FR2776135B1 (en) 1998-03-11 1998-03-11 CONDUIT ASSOCIATED WITH AN ELECTRIC DETECTION CONDUCTOR, FOR EXAMPLE FOR PULLING OR PUSHING A CABLE
PCT/FR1999/000532 WO1999046529A1 (en) 1998-03-11 1999-03-10 Detectable synthetic conduit and connecting means thereof

Publications (3)

Publication Number Publication Date
SE0003174D0 SE0003174D0 (en) 2000-09-07
SE0003174L true SE0003174L (en) 2000-09-07
SE515211C2 SE515211C2 (en) 2001-06-25

Family

ID=9524103

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0003174A SE515211C2 (en) 1998-03-11 2000-09-07 Conductive element for detectable conduction, method for obtaining such conduit element and use of such conduit elements

Country Status (9)

Country Link
EP (1) EP1062449A1 (en)
AU (1) AU2839799A (en)
BR (1) BR9904767A (en)
CA (1) CA2321880A1 (en)
FR (1) FR2776135B1 (en)
NO (1) NO20004444D0 (en)
PL (1) PL336158A1 (en)
SE (1) SE515211C2 (en)
WO (1) WO1999046529A1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7754971B2 (en) 2006-11-21 2010-07-13 Milliken & Company Detectable pull tape
FR2944586A1 (en) * 2009-04-20 2010-10-22 Hora Heat transfer fluid heating device for use in e.g. low temperature floor heating installation, has conducting unit fixed on surface of pipe and extending in continuous way along pipe to allow localization of device in masonry element
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
FR2982889B1 (en) 2011-11-18 2014-02-07 Plymouth Francaise Sa KEY MOUTH
FR2984528B1 (en) 2011-12-14 2014-08-29 Plymouth Francaise Sa DEVICE FOR DETECTING AND / OR MONITORING OPTICALLY INVISIBLE OBJECTS
FR3002652B1 (en) * 2013-02-22 2015-05-01 Francois Xavier Damour CARTRIDGE FOR DETECTING AND CONNECTING CONDUCTIVE ELEMENTS, INSTALLATION COMPRISING A TELEE CARTRIDGE AND METHOD OF AN INVISIBLE OBJECT ASSOCIATED
FR3033017B1 (en) * 2015-02-20 2017-09-15 Plymouth Francaise Sa PIPE EQUIPPED WITH DETECTION ELEMENT
GB201518386D0 (en) * 2015-10-16 2015-12-02 Pioneer Lining Technology Ltd Monitoring of lined pipeline
PL242722B1 (en) * 2019-03-18 2023-04-11 Koper Michal Studio Reklamy Euromet Double-layered pipe with the assembly channel and method for connecting of internal pipe with the assembly channel with external pipe

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4399319A (en) * 1981-11-18 1983-08-16 Bio-Energy Systems, Inc. Thermally insulated composite flexible hose
SE500440C2 (en) * 1985-12-03 1994-06-27 Reef Ind Inc Edge sealed marking tape containing a metal foil layer
DE3705292C1 (en) * 1987-02-19 1988-07-21 Vohran Patentverwertungs Gmbh Flexible hose
JPH05106766A (en) * 1991-10-18 1993-04-27 Sekisui Chem Co Ltd Buried piping structure
GB9207330D0 (en) * 1992-04-03 1992-05-13 Gore W L & Ass Uk Flat cable
IT227011Y1 (it) * 1992-11-25 1997-09-09 Tamborini Ariberto Tubo perfezionato a struttura flessibile, applicabile a macchine lava-aspiratrici, utilizzate per la pulizia di pavimenti, moquettes
IT1276148B1 (en) * 1995-11-16 1997-10-27 Dielectrix Spa T-JUNCTION COMPLEX WITH ADAPTERS FOR ASSEMBLY OF PIPES AND/OR SPIRAL SHEATHS OF VARIOUS DIAMETERS
DE29709748U1 (en) * 1997-06-04 1997-08-07 Kuhnke Gmbh Kg H Energy conductor

Also Published As

Publication number Publication date
CA2321880A1 (en) 1999-09-16
FR2776135B1 (en) 2000-05-19
SE0003174D0 (en) 2000-09-07
NO20004444L (en) 2000-09-06
PL336158A1 (en) 2000-06-05
BR9904767A (en) 2000-03-08
NO20004444D0 (en) 2000-09-06
FR2776135A1 (en) 1999-09-17
SE515211C2 (en) 2001-06-25
AU2839799A (en) 1999-09-27
EP1062449A1 (en) 2000-12-27
WO1999046529A1 (en) 1999-09-16

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Legal Events

Date Code Title Description
NUG Patent has lapsed