ZA852193B - Adjustable vibration damper for stretched suspended cables - Google Patents

Adjustable vibration damper for stretched suspended cables

Info

Publication number
ZA852193B
ZA852193B ZA852193A ZA852193A ZA852193B ZA 852193 B ZA852193 B ZA 852193B ZA 852193 A ZA852193 A ZA 852193A ZA 852193 A ZA852193 A ZA 852193A ZA 852193 B ZA852193 B ZA 852193B
Authority
ZA
South Africa
Prior art keywords
vibration damper
adjustable vibration
suspended cables
stretched
stretched suspended
Prior art date
Application number
ZA852193A
Other languages
English (en)
Inventor
Alberto Perinetti
Original Assignee
Salvi & Co Spa A
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 Salvi & Co Spa A filed Critical Salvi & Co Spa A
Publication of ZA852193B publication Critical patent/ZA852193B/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
    • H02G7/14—Arrangements or devices for damping mechanical oscillations of lines, e.g. for reducing production of sound
    • 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
ZA852193A 1984-03-22 1985-03-22 Adjustable vibration damper for stretched suspended cables ZA852193B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8420184A IT1173915B (it) 1984-03-22 1984-03-22 Ammortizzatore di vibrazioni regolabile,per cavi tesi in sospensione

Publications (1)

Publication Number Publication Date
ZA852193B true ZA852193B (en) 1985-11-27

Family

ID=11164509

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA852193A ZA852193B (en) 1984-03-22 1985-03-22 Adjustable vibration damper for stretched suspended cables

Country Status (16)

Country Link
US (1) US4620060A (pt)
EP (1) EP0157300A3 (pt)
JP (1) JPS6192112A (pt)
KR (1) KR850006984A (pt)
AU (1) AU583815B2 (pt)
BR (1) BR8501275A (pt)
CA (1) CA1231401A (pt)
EG (1) EG16389A (pt)
ES (1) ES296253Y (pt)
IN (1) IN164631B (pt)
IT (1) IT1173915B (pt)
MA (1) MA20383A1 (pt)
MX (1) MX156898A (pt)
NO (1) NO851163L (pt)
PT (1) PT80156B (pt)
ZA (1) ZA852193B (pt)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2274402A1 (en) 1999-06-11 2000-12-11 Hydro-Quebec Damper for an overhead cable
US6705440B2 (en) 1999-08-23 2004-03-16 Texas Tech University Cable stay damper band and method of use for reduction of fluid induced cable vibrations
US6292967B1 (en) 1999-09-14 2001-09-25 Construction Technology Laboratories, Inc. TMD-damped stay cable and method and TMD
AU2725701A (en) * 1999-12-16 2001-06-25 Texas Tech University Distributed aerodynamic and mechanical damping of cables with active smart control
ES2252135T3 (es) * 2001-11-24 2006-05-16 RICHARD BERGNER ELEKTROARMATUREN GMBH & CO.KG Amortiguador de vibraciones.
US7191997B2 (en) * 2004-03-10 2007-03-20 Csav, Inc. Vibration dampening system
RU2312439C9 (ru) * 2006-06-21 2019-04-09 Закрытое Акционерное Общество "Мзва" Многорезонансный гаситель вибрации
US8203074B2 (en) * 2006-10-25 2012-06-19 Advanced Technology Holdings Ltd. Messenger supported overhead cable for electrical transmission
JP4793257B2 (ja) * 2006-12-26 2011-10-12 トヨタ自動車株式会社 振動抑制構造
EP2399326B1 (en) * 2009-02-19 2014-10-29 Wetzel S.a. A device for dynamically neutralizing vibrations in single cable overhead power transmission lines
ES2396789B1 (es) * 2011-07-01 2014-04-25 SBI Connectors España, S.A. Amortiguador de vibraciones para un conductor eléctrico aéreo e instalación que comprende un conductor tubular aéreo sobre el que esté acoplado dicho amortiguador.
JP5572668B2 (ja) * 2012-06-01 2014-08-13 株式会社Ｉｈｉインフラシステム 斜ケーブルの取り替え方法及び斜ケーブル取り替え用仮ハンガー
CN103401177B (zh) * 2013-07-11 2016-04-27 国家电网公司 一种防振锤更换方法
RU2549271C2 (ru) * 2013-09-04 2015-04-27 Закрытое Акционерное Общество "Мзва" Многорезонансный гаситель вибрации
US11248676B2 (en) * 2018-06-07 2022-02-15 Preformed Line Products Co. Vibration damper

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1992538A (en) * 1933-03-31 1935-02-26 Aluminum Co Of America Vibration damper
US3400209A (en) * 1966-04-06 1968-09-03 Furukawa Electric Co Ltd Aeolian vibration damper
JPS44994Y1 (pt) * 1966-07-20 1969-01-16
CH462267A (it) * 1967-01-14 1968-09-15 Salvi & Co Spa A Ammortizzatore di vibrazioni in cavi sospesi, particolarmente per conduttori di linee elettriche
DE1921172B2 (de) * 1969-04-25 1971-05-06 Schwingungsdaempfer fuer elektrische massive leiter hohlleiter und seile von schaltanlagen und freileitungen
DE1963959C3 (de) * 1969-08-05 1979-06-21 A. Salvi & C. S.P.A., Mailand (Italien) Schwingungsdämpfer, insbesondere für elektrische Freileitungen
AU449502B2 (en) * 1970-08-07 1974-05-30 Dulmeson (Australia) Pty. Limited Vibration damper for cables
SE441323B (sv) * 1976-07-09 1985-09-23 Dulmison Australia Pty Ltd Vibrationsdempare

Also Published As

Publication number Publication date
MA20383A1 (fr) 1985-10-01
CA1231401A (en) 1988-01-12
EP0157300A3 (en) 1987-10-07
BR8501275A (pt) 1985-11-19
US4620060A (en) 1986-10-28
ES296253Y (es) 1988-09-16
MX156898A (es) 1988-10-11
KR850006984A (ko) 1985-10-25
EG16389A (en) 1987-03-30
JPS6192112A (ja) 1986-05-10
AU4035885A (en) 1985-09-26
PT80156A (en) 1985-04-01
NO851163L (no) 1985-09-23
AU583815B2 (en) 1989-05-11
EP0157300A2 (en) 1985-10-09
IT8420184A0 (it) 1984-03-22
ES296253U (es) 1988-02-01
PT80156B (en) 1986-12-11
IT1173915B (it) 1987-06-24
IN164631B (pt) 1989-04-22

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