ZA724911B - Spacer for conductors of overhead electric lines - Google Patents

Spacer for conductors of overhead electric lines

Info

Publication number
ZA724911B
ZA724911B ZA724911A ZA724911A ZA724911B ZA 724911 B ZA724911 B ZA 724911B ZA 724911 A ZA724911 A ZA 724911A ZA 724911 A ZA724911 A ZA 724911A ZA 724911 B ZA724911 B ZA 724911B
Authority
ZA
South Africa
Prior art keywords
conductors
spacer
electric lines
overhead electric
overhead
Prior art date
Application number
ZA724911A
Other languages
English (en)
Inventor
P Dalia
Original Assignee
Sas Officine Meccaniche Innoce
Riganti F
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 Sas Officine Meccaniche Innoce, Riganti F filed Critical Sas Officine Meccaniche Innoce
Publication of ZA724911B publication Critical patent/ZA724911B/xx

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
ZA724911A 1971-09-07 1972-07-17 Spacer for conductors of overhead electric lines ZA724911B (en)

Applications Claiming Priority (1)

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

Publications (1)

Publication Number Publication Date
ZA724911B true ZA724911B (en) 1973-04-25

Family

ID=11223298

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA724911A ZA724911B (en) 1971-09-07 1972-07-17 Spacer 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
US4527008A (en) * 1983-12-23 1985-07-02 Aluminum Company Of America Vibration damper for overhead conductor
US4523053A (en) * 1983-12-23 1985-06-11 Aluminum Company Of America Vibration damper
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
US9685771B2 (en) * 2011-12-30 2017-06-20 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
EP3326252A4 (en) * 2016-07-19 2019-03-06 Marmon Utility, LLC HIGH VOLTAGE AIR CABLE SPACEURER
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
GB1396750A (en) 1975-06-04
BR7205831D0 (pt) 1973-07-03
DE2234721A1 (de) 1973-03-22
AR200243A1 (es) 1974-10-31
AT333364B (de) 1976-11-25
ES404705A1 (es) 1975-06-16
FR2152533B1 (it) 1977-01-14
US3748370A (en) 1973-07-24
NL7208464A (it) 1973-03-09
AU473092B2 (en) 1976-06-10
ATA717572A (de) 1976-03-15
FR2152533A1 (it) 1973-04-27
BE786073A (fr) 1972-11-03
AU4557272A (en) 1974-02-21

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