IT1178029B - Smorzatore articolato per linee elettriche aeree per trasporto di energia - Google Patents

Smorzatore articolato per linee elettriche aeree per trasporto di energia

Info

Publication number
IT1178029B
IT1178029B IT48959/84A IT4895984A IT1178029B IT 1178029 B IT1178029 B IT 1178029B IT 48959/84 A IT48959/84 A IT 48959/84A IT 4895984 A IT4895984 A IT 4895984A IT 1178029 B IT1178029 B IT 1178029B
Authority
IT
Italy
Prior art keywords
power lines
energy transport
aerial power
damper
articulated
Prior art date
Application number
IT48959/84A
Other languages
English (en)
Other versions
IT8448959A0 (it
IT8448959A1 (it
Inventor
David Hearnshaw
Original Assignee
Dulmison 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 Dulmison Pty Ltd filed Critical Dulmison Pty Ltd
Publication of IT8448959A0 publication Critical patent/IT8448959A0/it
Publication of IT8448959A1 publication Critical patent/IT8448959A1/it
Application granted granted Critical
Publication of IT1178029B publication Critical patent/IT1178029B/it

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
    • H02G7/00—Overhead installations of electric lines or cables
    • H02G7/12—Devices for maintaining distance between parallel conductors, e.g. spacer
    • H02G7/125—Damping spacers
IT48959/84A 1983-10-07 1984-10-05 Smorzatore articolato per linee elettriche aeree per trasporto di energia IT1178029B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPG173883 1983-10-07

Publications (3)

Publication Number Publication Date
IT8448959A0 IT8448959A0 (it) 1984-10-05
IT8448959A1 IT8448959A1 (it) 1986-04-05
IT1178029B true IT1178029B (it) 1987-09-03

Family

ID=3770347

Family Applications (1)

Application Number Title Priority Date Filing Date
IT48959/84A IT1178029B (it) 1983-10-07 1984-10-05 Smorzatore articolato per linee elettriche aeree per trasporto di energia

Country Status (5)

Country Link
US (1) US4554403A (it)
JP (1) JPS6098815A (it)
FR (1) FR2553237A1 (it)
GB (1) GB2147746B (it)
IT (1) IT1178029B (it)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1226307A (en) * 1984-05-01 1987-09-01 Gordon J. Andry Damping structure
HUP0103783A2 (en) * 1998-11-02 2002-05-29 Tyco Electronics Logistics Ag Line spacer for power transmission lines
CA2274402A1 (en) 1999-06-11 2000-12-11 Hydro-Quebec Damper for an overhead cable
JP2002101541A (ja) * 2000-09-22 2002-04-05 Furukawa Electric Co Ltd:The 架空線用ダンパー
KR100794340B1 (ko) * 2007-06-28 2008-01-15 대원전기 주식회사 가공송전선로용 스페이서 댐퍼를 교체할 수 있게 한스페이서 지그 및 그 스페이서 지그를 이용한 스페이서댐퍼의 교체공법
HRP20160260T1 (hr) * 2011-12-30 2016-04-08 A. Salvi & C. S.P.A. Amortizirajući držači razmaka za snopove od četiri električna vodiča
US9608425B2 (en) * 2013-03-15 2017-03-28 Preformed Line Products Spacer and/or spacer damper
US10243340B2 (en) 2014-06-28 2019-03-26 A. Salvi & C. S.P.A. Space dampers for four-conductors bundles
US10236669B2 (en) 2015-08-07 2019-03-19 Hubbell Incorporated Motion control device for overhead transmission lines
JP6771734B2 (ja) * 2017-03-31 2020-10-21 古河電工パワーシステムズ株式会社 架空線用ダンパ
CN110630664A (zh) * 2019-10-25 2019-12-31 南京高精齿轮集团有限公司 锁紧机构及齿轮箱

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1220084A (en) * 1967-03-30 1971-01-20 Metalastik Ltd Conductor spacers for multi-conductor electrical overhead transmission lines
CH497803A (it) * 1969-02-22 1970-10-15 Salvi & Co Spa A Distanziatore elastico per conduttori a fascio
IT962511B (it) * 1972-08-03 1973-12-31 Cantamessa L Distanziatore per fasci di condut tori per linee elettriche aeree
ZA792473B (en) * 1978-06-08 1980-07-30 Dulmison Pty Ltd Spacer damper

Also Published As

Publication number Publication date
JPS6098815A (ja) 1985-06-01
GB2147746B (en) 1987-05-20
GB2147746A (en) 1985-05-15
FR2553237A1 (fr) 1985-04-12
IT8448959A0 (it) 1984-10-05
US4554403A (en) 1985-11-19
GB8425349D0 (en) 1984-11-14
IT8448959A1 (it) 1986-04-05

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