AU473092B2 - Spacer damper for conductors of overhead electric lines - Google Patents

Spacer damper for conductors of overhead electric lines

Info

Publication number
AU473092B2
AU473092B2 AU45572/72A AU4557272A AU473092B2 AU 473092 B2 AU473092 B2 AU 473092B2 AU 45572/72 A AU45572/72 A AU 45572/72A AU 4557272 A AU4557272 A AU 4557272A AU 473092 B2 AU473092 B2 AU 473092B2
Authority
AU
Australia
Prior art keywords
conductors
electric lines
overhead electric
spacer damper
damper
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
AU45572/72A
Other languages
English (en)
Other versions
AU4557272A (en
Inventor
Dalia Piero
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nuova Elettromeccanica Suds Pa
Original Assignee
Nuova Elettromeccanica Suds Pa
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 Nuova Elettromeccanica Suds Pa filed Critical Nuova Elettromeccanica Suds Pa
Publication of AU4557272A publication Critical patent/AU4557272A/en
Application granted granted Critical
Publication of AU473092B2 publication Critical patent/AU473092B2/en
Expired legal-status Critical Current

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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/32—Articulated members
    • Y10T403/32606—Pivoted
    • Y10T403/32861—T-pivot, e.g., wrist pin, etc.
    • Y10T403/32918—T-pivot, e.g., wrist pin, etc. fork and tongue
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/45—Flexibly connected rigid members
    • Y10T403/454—Connecting pin traverses radially interposed elastomer
AU45572/72A 1971-09-07 1972-08-15 Spacer damper for conductors of overhead electric lines Expired AU473092B2 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2829171 1971-09-07

Publications (2)

Publication Number Publication Date
AU4557272A AU4557272A (en) 1974-02-21
AU473092B2 true AU473092B2 (en) 1976-06-10

Family

ID=11223298

Family Applications (1)

Application Number Title Priority Date Filing Date
AU45572/72A Expired AU473092B2 (en) 1971-09-07 1972-08-15 Spacer damper for conductors of overhead electric lines

Country Status (12)

Country Link
US (1) US3748370A (it)
AR (1) AR200243A1 (it)
AT (1) AT333364B (it)
AU (1) AU473092B2 (it)
BE (1) BE786073A (it)
BR (1) BR7205831D0 (it)
DE (1) DE2234721A1 (it)
ES (1) ES404705A1 (it)
FR (1) FR2152533B1 (it)
GB (1) GB1396750A (it)
NL (1) NL7208464A (it)
ZA (1) ZA724911B (it)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT962511B (it) * 1972-08-03 1973-12-31 Cantamessa L Distanziatore per fasci di condut tori per linee elettriche aeree
US4188502A (en) * 1978-12-18 1980-02-12 Hydro-Quebec Spacer-damper
GB2118446A (en) * 1982-03-16 1983-11-02 Record Playground Equipment Li Playground equipment
IT1159093B (it) * 1982-09-17 1987-02-25 Innocente Riganti Off Mec Distanziatore smorzatore per conduttori in fascio di linee elettriche
US4480149A (en) * 1982-12-06 1984-10-30 Aluminum Company Of America Lightweight frame-type elastomer damping spacer
US4523053A (en) * 1983-12-23 1985-06-11 Aluminum Company Of America Vibration damper
US4527008A (en) * 1983-12-23 1985-07-02 Aluminum Company Of America Vibration damper for overhead conductor
DE3610885A1 (de) * 1986-04-02 1987-10-15 Bergner Richard Gmbh Co Selbstdaempfender feldabstandhalter fuer buendelleiter
BR8801958A (pt) * 1988-04-22 1989-11-14 Plp Produtos Para Linhas Prefo Articulacao mecanica para amortecimento de vibracoes
GB9402775D0 (en) * 1994-02-14 1994-04-06 Preformed Line Products Great Spacer damper for electrical cables
US8272921B2 (en) 2011-02-09 2012-09-25 Mite Zapper, Llc Beehive frame and comb foundation for controlling varroa mites
CA2861729C (en) * 2011-12-30 2018-12-04 A. Salvi & C. S.P.A. Space dampers for four-conductors bundles
US9444240B2 (en) 2012-11-20 2016-09-13 Marmon Utility, Llc Aerial cable spacer apparatus with rollers and associated methods thereof
CN105207155B (zh) * 2015-10-16 2017-06-20 国网河南省电力公司电力科学研究院 一种无刚性碰撞的输电线路间隔棒线夹连接结构
US10218162B2 (en) * 2016-07-19 2019-02-26 Marmon Utility, Llc High voltage aerial cable spacer
JP2019046561A (ja) * 2017-08-30 2019-03-22 住友電気工業株式会社 電力ケーブル
JP7223278B2 (ja) * 2019-08-28 2023-02-16 古河電工パワーシステムズ株式会社 架空送電線用スペーサ
US11482847B2 (en) * 2020-07-10 2022-10-25 Marmon Utility Llc Aerial cable spacer insulator
CN113595004B (zh) * 2021-08-04 2022-08-26 山东光大线路器材有限公司 防振锤阻尼钢绞线结构参数的自适应匹配方法及其系统

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1221297A (en) * 1967-05-03 1971-02-03 Metalastik Ltd Conductor spacers for multi-conductor electrical overhead transmission lines
US3567841A (en) * 1969-10-29 1971-03-02 Asabi Denki Kk Damper spacer for use with bundle conductors
US3613104A (en) * 1970-06-05 1971-10-12 Burndy Corp Spacer damper
US3617609A (en) * 1970-11-19 1971-11-02 Aluminum Co Of America Conductor vibration damping device

Also Published As

Publication number Publication date
ATA717572A (de) 1976-03-15
AR200243A1 (es) 1974-10-31
AT333364B (de) 1976-11-25
BE786073A (fr) 1972-11-03
US3748370A (en) 1973-07-24
ZA724911B (en) 1973-04-25
DE2234721A1 (de) 1973-03-22
ES404705A1 (es) 1975-06-16
AU4557272A (en) 1974-02-21
FR2152533A1 (it) 1973-04-27
FR2152533B1 (it) 1977-01-14
GB1396750A (en) 1975-06-04
BR7205831D0 (pt) 1973-07-03
NL7208464A (it) 1973-03-09

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