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ES488041A1 - Un dispositivo para amortiguar la vibracion eolica de un - conductor aereo sencillo. - Google Patents

Un dispositivo para amortiguar la vibracion eolica de un - conductor aereo sencillo.

Info

Publication number
ES488041A1
ES488041A1 ES488041A ES488041A ES488041A1 ES 488041 A1 ES488041 A1 ES 488041A1 ES 488041 A ES488041 A ES 488041A ES 488041 A ES488041 A ES 488041A ES 488041 A1 ES488041 A1 ES 488041A1
Authority
ES
Spain
Prior art keywords
conductor
damper
wind vibration
damping elements
simple air
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
ES488041A
Other languages
English (en)
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.)
Alcoa Corp
Original Assignee
Aluminum Company of America
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 Aluminum Company of America filed Critical Aluminum Company of America
Publication of ES488041A1 publication Critical patent/ES488041A1/es
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
    • H02G7/14—Arrangements or devices for damping mechanical oscillations of lines, e.g. for reducing production of sound

Landscapes

  • Vibration Prevention Devices (AREA)
  • Suspension Of Electric Lines Or Cables (AREA)
  • Springs (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)

Abstract

Un dispositivo para amortiguar la vibración eólica de un conductor aéreo sencillo (22), que comprende un cuerpo de suspensión (15) el cual posee unos órganos (16, 20, 24) para sujetar el dispositivo al conductor; caracterizado por la existencia de por lo menos tres elementos (14) separados elásticos de amortiguación, espaciados radialmente por igual sobre un eje geométrico vertical que es perpendicular al conductor; unos órganos (42, 44) destinados a ligar los extremos opuestos de los citados elementos elásticos de amortiguación al cuerpo de suspensión; y un peso de inercia (12) suspendido de los elementos amortiguadores.
ES488041A 1979-02-15 1980-01-25 Un dispositivo para amortiguar la vibracion eolica de un - conductor aereo sencillo. Expired ES488041A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/012,340 US4209659A (en) 1979-02-15 1979-02-15 Vibration damper for overhead conductors

Publications (1)

Publication Number Publication Date
ES488041A1 true ES488041A1 (es) 1980-09-16

Family

ID=21754501

Family Applications (1)

Application Number Title Priority Date Filing Date
ES488041A Expired ES488041A1 (es) 1979-02-15 1980-01-25 Un dispositivo para amortiguar la vibracion eolica de un - conductor aereo sencillo.

Country Status (9)

Country Link
US (1) US4209659A (es)
JP (1) JPS55133615A (es)
AU (1) AU5349479A (es)
BR (1) BR8000510A (es)
CA (1) CA1135356A (es)
DE (1) DE3003042C2 (es)
ES (1) ES488041A1 (es)
FR (1) FR2449352A1 (es)
IT (1) IT8047703A0 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4523053A (en) * 1983-12-23 1985-06-11 Aluminum Company Of America Vibration damper
US6145793A (en) * 1999-04-23 2000-11-14 Interservices, Inc. Robotic MIG clamp
US6774303B1 (en) * 2003-01-30 2004-08-10 Pinnacle West Capital Corporation Clamp for a vibration damper and method of installing same
MX2020007689A (es) * 2018-01-22 2020-09-25 Hubbell Inc Abrazadera de amortiguador autoajustable.
DE102023107056A1 (de) * 2023-03-21 2024-09-26 Bayerische Motoren Werke Aktiengesellschaft Schwingungstilger für ein Leitungselement sowie Anordnung

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US26602A (en) * 1859-12-27 Improvement in the manufacture of gunpowder
FR639272A (fr) * 1927-02-11 1928-06-18 Wilhelm Hofmann J Amortisseur d'oscillations exempt de radiations pour canalisations aériennes
CH182509A (de) * 1935-03-06 1936-02-15 Aluminium Ind Ag Verfahren und Vorrichtung zum Dämpfen von mechanischen Schwingungen, insbesondere an Freileitungen.
US3321569A (en) * 1964-11-06 1967-05-23 Ohio Brass Co Vibration damper for transmission line conductors
USRE26602E (en) 1968-07-31 1969-06-10 Vibration damper for transmission linij conductors
BE754741A (fr) * 1969-08-14 1971-01-18 Burndy Corp Amortisseur de cable pour des lignes de transmission
US3597522A (en) * 1969-10-22 1971-08-03 Asahi Electronics Vibration damper for conductors
US3780207A (en) * 1972-07-05 1973-12-18 Lacal Ind Ltd Vibration damper
US4110553A (en) * 1977-01-17 1978-08-29 Aluminum Company Of America Spring friction damper

Also Published As

Publication number Publication date
BR8000510A (pt) 1980-10-14
DE3003042C2 (de) 1982-04-15
US4209659A (en) 1980-06-24
AU5349479A (en) 1980-08-21
CA1135356A (en) 1982-11-09
FR2449352A1 (fr) 1980-09-12
IT8047703A0 (it) 1980-01-25
JPS55133615A (en) 1980-10-17
DE3003042A1 (de) 1980-08-21

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