ZA715226B - Vibration damper for cables - Google Patents

Vibration damper for cables

Info

Publication number
ZA715226B
ZA715226B ZA715226A ZA715226A ZA715226B ZA 715226 B ZA715226 B ZA 715226B ZA 715226 A ZA715226 A ZA 715226A ZA 715226 A ZA715226 A ZA 715226A ZA 715226 B ZA715226 B ZA 715226B
Authority
ZA
South Africa
Prior art keywords
cables
vibration damper
damper
vibration
Prior art date
Application number
ZA715226A
Other languages
English (en)
Inventor
P Dulhunty
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 ZA715226B publication Critical patent/ZA715226B/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
ZA715226A 1970-08-07 1971-08-05 Vibration damper for cables ZA715226B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPA209670 1970-08-07

Publications (1)

Publication Number Publication Date
ZA715226B true ZA715226B (en) 1972-04-26

Family

ID=3764680

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA715226A ZA715226B (en) 1970-08-07 1971-08-05 Vibration damper for cables

Country Status (11)

Country Link
US (1) US3711624A (fr)
JP (1) JPS53116B1 (fr)
AU (1) AU449502B2 (fr)
BR (1) BR7105069D0 (fr)
CA (1) CA965856A (fr)
DK (1) DK137479C (fr)
ES (1) ES198457Y (fr)
FR (1) FR2104045A5 (fr)
GB (1) GB1357199A (fr)
NL (1) NL7110870A (fr)
ZA (1) ZA715226B (fr)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2420571C2 (de) * 1974-04-27 1982-09-09 Interatom Internationale Atomreaktorbau Gmbh, 5060 Bergisch Gladbach Vorrichtung zur Sicherung von Rohrleitungen gegen Schwingungen, insbesondere gegen Erdbeben
SE441323B (sv) * 1976-07-09 1985-09-23 Dulmison Australia Pty Ltd Vibrationsdempare
AT377647B (de) * 1983-06-10 1985-04-10 Loruenser Leichtmetallwerk Kg Schwingungsdaempfer
IT1173915B (it) * 1984-03-22 1987-06-24 Salvi & Co Spa A Ammortizzatore di vibrazioni regolabile,per cavi tesi in sospensione
DE19832697C2 (de) 1998-07-21 2000-11-16 Eurocopter Deutschland Vorrichtung und Verfahren zur Reduktion von Schwingungen längs einer Schwingungsausbreitung, insbesondere in einem Hubschrauber
CA2274402A1 (fr) 1999-06-11 2000-12-11 Hydro-Quebec Amortisseur pour cable aerien
US6292967B1 (en) 1999-09-14 2001-09-25 Construction Technology Laboratories, Inc. TMD-damped stay cable and method and TMD
US6397988B1 (en) 2000-02-25 2002-06-04 Lord Corporation Pivoting vibration absorber including a torsional spring and pipeline system utilizing same
AUPQ879100A0 (en) * 2000-07-14 2000-08-10 Dulhunty Industries Pty Limited Vibration damper for overhead power lines
AU2001272194B2 (en) * 2000-07-14 2004-10-07 Dulhunty Power (Aust) Pty Limited Vibration damper for overhead power lines
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
US20070067929A1 (en) * 2005-08-01 2007-03-29 Ptak Keith R Bridge with minimized excited bridge vibrations
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 (fr) * 2009-02-19 2014-10-29 Wetzel S.a. Dispositif permettant de neutraliser de manière dynamique les vibrations dans des lignes de transmission électriques aériennes à un seul câble
CN104037699B (zh) * 2014-06-19 2017-03-01 国网四川省电力公司成都市新都供电分公司 用于输电线路的防振锤
KR102453842B1 (ko) 2017-01-03 2022-10-14 삼성전자주식회사 핸디-스틱형 진공청소기
US9948081B1 (en) 2017-04-26 2018-04-17 Central Michigan University Asymmetric Aeolian vibration damper
US11248676B2 (en) * 2018-06-07 2022-02-15 Preformed Line Products Co. Vibration damper
CN112227180B (zh) * 2020-09-30 2022-07-01 中铁大桥局集团有限公司 一种斜拉索组合减振装置及方法
RU2750616C1 (ru) * 2020-11-24 2021-06-30 Федеральное государственное бюджетное учреждение науки Институт прикладной механики Российской академии наук (ИПРИМ РАН) Гаситель колебаний проводов воздушных линий электропередачи

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1675391A (en) * 1925-11-12 1928-07-03 George H Stockbridge Vibration damper
DE610990C (de) * 1930-03-23 1935-03-20 Siemens Ag Schwingungsdaempfer fuer Freileitungen
DE554712C (de) * 1930-06-01 1932-07-14 Siemens Schuckertwerke Akt Ges Anordnung von aus schwingungsfaehigen Gebilden bestehenden Vorrichtungen zum Daempfen der mechanischen Schwingungen von Freileitungen
US1992538A (en) * 1933-03-31 1935-02-26 Aluminum Co Of America Vibration damper
US2005882A (en) * 1933-06-29 1935-06-25 Westinghouse Electric & Mfg Co Transmission line suspension
US2058174A (en) * 1933-10-06 1936-10-20 Aluminum Co Of America Vibration damper
US3052747A (en) * 1960-08-11 1962-09-04 Aluminum Co Of America Aeolian vibration dampers
CH462267A (it) * 1967-01-14 1968-09-15 Salvi & Co Spa A Ammortizzatore di vibrazioni in cavi sospesi, particolarmente per conduttori di linee elettriche

Also Published As

Publication number Publication date
BR7105069D0 (pt) 1973-03-29
FR2104045A5 (fr) 1972-04-14
DK137479B (da) 1978-03-06
GB1357199A (en) 1974-06-19
AU3166071A (en) 1973-02-01
CA965856A (en) 1975-04-08
ES198457Y (es) 1975-10-16
US3711624A (en) 1973-01-16
NL7110870A (fr) 1972-02-09
AU449502B2 (en) 1974-05-30
ES198457U (es) 1975-06-01
DK137479C (da) 1978-08-14
JPS53116B1 (fr) 1978-01-05

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