TW359840B - An improved lightning downconductor - Google Patents

An improved lightning downconductor

Info

Publication number
TW359840B
TW359840B TW086115410A TW86115410A TW359840B TW 359840 B TW359840 B TW 359840B TW 086115410 A TW086115410 A TW 086115410A TW 86115410 A TW86115410 A TW 86115410A TW 359840 B TW359840 B TW 359840B
Authority
TW
Taiwan
Prior art keywords
downconductor
conductive layer
lightning
surrounding
layer
Prior art date
Application number
TW086115410A
Other languages
Chinese (zh)
Inventor
Stephen John Gumley
John Richard Gumley
Brian J C Burrows
Original Assignee
Erico Lightning Technologies Pty Ltd
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 Erico Lightning Technologies Pty Ltd filed Critical Erico Lightning Technologies Pty Ltd
Application granted granted Critical
Publication of TW359840B publication Critical patent/TW359840B/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
    • H01B9/00—Power cables
    • H01B9/02—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients
    • H01B9/027—Power cables with screens or conductive layers, e.g. for avoiding large potential gradients composed of semi-conducting layers
    • 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
    • H02G13/00—Installations of lightning conductors; Fastening thereof to supporting structure
    • 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
    • H02G13/00—Installations of lightning conductors; Fastening thereof to supporting structure
    • H02G13/80—Discharge by conduction or dissipation, e.g. rods, arresters, spark gaps

Landscapes

  • Elimination Of Static Electricity (AREA)
  • Details Of Aerials (AREA)
  • Thermistors And Varistors (AREA)

Abstract

A lightning downconductor (9) forming part of a lightning protection system, the downconductor (9) has an upper end connected to a lightning collector (10) through an upper termination device (11) and a lower end connected to an earthing system (15) through a lower termination (14). The downconductor (9) comprises an inner electrical conductor (3), an insulating layer (5) surrounding the inner electrical conductor (3), a resistive semi-conductive layer (6) surrounding the insulating layer (5) and a conductive layer (7) surrounding the resistive semi-conductive layer (6). A length of the conductive layer (7) is omitted or removed from the upper end of the downconductor (9) adjacent the upper termination device (11) to expose the resistive semi-conductive layer (6) as an outer layer of the downconductor (9).
TW086115410A 1996-10-18 1997-10-18 An improved lightning downconductor TW359840B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPO3072A AUPO307296A0 (en) 1996-10-18 1996-10-18 An improved lightning conductor

Publications (1)

Publication Number Publication Date
TW359840B true TW359840B (en) 1999-06-01

Family

ID=3797381

Family Applications (1)

Application Number Title Priority Date Filing Date
TW086115410A TW359840B (en) 1996-10-18 1997-10-18 An improved lightning downconductor

Country Status (3)

Country Link
AU (1) AUPO307296A0 (en)
TW (1) TW359840B (en)
WO (1) WO1998018186A1 (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK173460B2 (en) * 1998-09-09 2004-08-30 Lm Glasfiber As Windmill wing with lightning conductor
DE10043204A1 (en) 2000-09-01 2002-04-04 Siemens Ag Organic field-effect transistor, method for structuring an OFET and integrated circuit
DE10061297C2 (en) 2000-12-08 2003-05-28 Siemens Ag Procedure for structuring an OFET
DE10061299A1 (en) 2000-12-08 2002-06-27 Siemens Ag Device for determining and / or forwarding at least one environmental influence, production method and use thereof
DE10105914C1 (en) 2001-02-09 2002-10-10 Siemens Ag Organic field effect transistor with photo-structured gate dielectric and a method for its production
DE10151036A1 (en) 2001-10-16 2003-05-08 Siemens Ag Isolator for an organic electronic component
DE10151440C1 (en) 2001-10-18 2003-02-06 Siemens Ag Organic electronic component for implementing an encapsulated partially organic electronic component has components like a flexible foil as an antenna, a diode or capacitor and an organic transistor.
DE10160732A1 (en) 2001-12-11 2003-06-26 Siemens Ag OFET used e.g. in RFID tag, comprises an intermediate layer on an active semiconductor layer
ES2282722T3 (en) * 2002-08-23 2007-10-16 POLYIC GMBH & CO. KG ORGANIC COMPONENT FOR PROTECTION AGAINST OVERVOLTAGES AND CORRESPONDING CIRCUIT.
DE10253154A1 (en) 2002-11-14 2004-05-27 Siemens Ag Biosensor, used to identify analyte in liquid sample, has test field with detector, where detector registers field changes as electrical signals for evaluation
ES2282708T3 (en) 2002-11-19 2007-10-16 POLYIC GMBH & CO. KG ORGANIC ELECTRONIC COMPONENT WITH STRUCTURED SEMI-CONDUCTING FUNCTIONAL COAT AND METHOD TO PRODUCE THE SAME.
DE10302149A1 (en) 2003-01-21 2005-08-25 Siemens Ag Use of conductive carbon black / graphite blends for the production of low-cost electronics
DE10322379A1 (en) * 2003-05-17 2004-12-02 Nexans Electrical cable for a linear motor and winding made from it
DE10339036A1 (en) 2003-08-25 2005-03-31 Siemens Ag Organic electronic component with high-resolution structuring and manufacturing method
DE10340644B4 (en) 2003-09-03 2010-10-07 Polyic Gmbh & Co. Kg Mechanical controls for organic polymer electronics
DE102005009820A1 (en) 2005-03-01 2006-09-07 Polyic Gmbh & Co. Kg Electronic assembly with organic logic switching elements
EP1861908B1 (en) * 2005-03-22 2017-10-04 Dehn + Söhne Gmbh + Co. Kg Lightning current conducting device
EP2365218A1 (en) * 2010-03-08 2011-09-14 Lm Glasfiber A/S Wind turbine blade with lightning protection system
US7988415B2 (en) * 2010-08-31 2011-08-02 General Electric Company Lightning protection for wind turbines
EP4231317A1 (en) 2022-02-18 2023-08-23 NKT HV Cables AB Power cable with multiple water barriers
DE102022210393B4 (en) 2022-09-30 2024-07-18 J. Pröpster GmbH Footpiece
CN116044089B (en) * 2022-12-30 2024-10-11 福建省顺昌县升升木业有限公司 Top end frame structure for wood pavilion

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3474189A (en) * 1967-12-22 1969-10-21 Anaconda Wire & Cable Co Electric power cable
SE401874B (en) * 1976-09-15 1978-05-29 Asea Ab POWER POWER CABLE
FR2503441B1 (en) * 1981-04-07 1986-06-27 Fabrication Cables Elect Cie G NEW ELECTRIC CABLE
EP0129617B1 (en) * 1983-06-13 1988-02-03 Du Pont-Mitsui Polychemicals Co., Ltd. Semiconducting compositions and wires and cables using the same
US4687882A (en) * 1986-04-28 1987-08-18 Stone Gregory C Surge attenuating cable

Also Published As

Publication number Publication date
AUPO307296A0 (en) 1996-11-14
WO1998018186A1 (en) 1998-04-30

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