ES267754U - Espaciador-amortiguador para instalar entre los conductores o subconductores de lineas electricas aereas. - Google Patents

Espaciador-amortiguador para instalar entre los conductores o subconductores de lineas electricas aereas.

Info

Publication number
ES267754U
ES267754U ES1981267754U ES267754U ES267754U ES 267754 U ES267754 U ES 267754U ES 1981267754 U ES1981267754 U ES 1981267754U ES 267754 U ES267754 U ES 267754U ES 267754 U ES267754 U ES 267754U
Authority
ES
Spain
Prior art keywords
spacer
wires
damper
electrical lines
wire
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.)
Granted
Application number
ES1981267754U
Other languages
English (en)
Other versions
ES267754Y (es
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.)
Damp SpA
Original Assignee
Damp SpA
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 Damp SpA filed Critical Damp SpA
Publication of ES267754U publication Critical patent/ES267754U/es
Application granted granted Critical
Publication of ES267754Y publication Critical patent/ES267754Y/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
    • H02G7/12—Devices for maintaining distance between parallel conductors, e.g. spacer
    • H02G7/125—Damping spacers

Landscapes

  • Suspension Of Electric Lines Or Cables (AREA)

Abstract

Espaciador-amortiguador, para instalar entre los conductores o subconductores de líneas eléctricas aéreas, con el fin de evitar y limitar los movimientos de oscilación y galope de dichos conductores o alambres y mantener simultáneamente a tales conductores o alambres a una relación espaciada, teniendo un cuerpo central del que se derivan tantos brazos articulados como conductores o alambres haya asociados con el espaciador, terminando cada uno de los brazos en un tornillo de banco o mordaza que puede abrirse y cerrarse y en cuyo interior no inserta el respectivo conductor o alambre, en el que en su base el cuerpo central tiene un perfil en ángulo de plano inclinado que desciende gradualmente desde el centro a los lados para desarrollar un efecto de elevación negativa, y cada una de las mordazas o tornillos de banco lleva interiormente un cojinete capas de asegurar la rotación del respectivo conductor o alambre alrededor de su propio eje.
ES1981267754U 1980-07-04 1981-07-04 Espaciador-amortiguador para instalar entre los conductores o subconductores de lineas electricas aereas. Expired ES267754Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT02923/80A IT1135949B (it) 1980-07-04 1980-07-04 Distanziatore-ammortizzatore antigaloppo a conduttori liberi di ruotare in linee elettriche aeree

Publications (2)

Publication Number Publication Date
ES267754U true ES267754U (es) 1983-05-16
ES267754Y ES267754Y (es) 1983-11-16

Family

ID=11103875

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1981267754U Expired ES267754Y (es) 1980-07-04 1981-07-04 Espaciador-amortiguador para instalar entre los conductores o subconductores de lineas electricas aereas.

Country Status (9)

Country Link
US (1) US4381422A (es)
AR (1) AR223785A1 (es)
BE (1) BE889472A (es)
BR (1) BR8104268A (es)
DE (1) DE3126181A1 (es)
ES (1) ES267754Y (es)
GB (1) GB2079543B (es)
IT (1) IT1135949B (es)
NL (1) NL8103208A (es)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6528721B1 (en) 2002-02-07 2003-03-04 Allan Dane Aerial conductor suspension clamp
KR100794340B1 (ko) * 2007-06-28 2008-01-15 대원전기 주식회사 가공송전선로용 스페이서 댐퍼를 교체할 수 있게 한스페이서 지그 및 그 스페이서 지그를 이용한 스페이서댐퍼의 교체공법
CA2861729C (en) * 2011-12-30 2018-12-04 A. Salvi & C. S.P.A. Space dampers for four-conductors bundles
DK2904675T3 (da) * 2012-10-04 2017-11-20 Hydac Access Gmbh Indretning til føring af kabler hos vindkraftanlæg
WO2014110678A1 (en) * 2013-01-17 2014-07-24 DANE, Roy Aerial conductor wire suspension clamp
ES2626877T3 (es) 2013-02-20 2017-07-26 A. Salvi & C. S.P.A. Abrazadera de sujeción sobre cables de haz para líneas eléctricas de alta tensión y separador de amortiguación provisto de dicha abrazadera
US9570897B2 (en) * 2014-02-11 2017-02-14 Hubbell Incorporated Hinged clamp for spacer-damper
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
PL234368B1 (pl) * 2018-03-05 2020-02-28 Nachyla Dariusz Urządzenie do pionowania urządzeń pomiarowych na napowietrznych obiektach liniowych zwłaszcza na liniach elektroenergetycznych

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1320893A (en) * 1969-04-26 1973-06-20 Barnsley Sons Ltd John Spacers for overhead electrical lines
US3904811A (en) * 1971-07-28 1975-09-09 Fujikura Ltd Overhead transmission lines with damper means for preventing galloping oscillations
IT962511B (it) * 1972-08-03 1973-12-31 Cantamessa L Distanziatore per fasci di condut tori per linee elettriche aeree
CA1079373A (en) * 1976-06-07 1980-06-10 Olaf Nigol Galloping control in bundle conductor transmission lines

Also Published As

Publication number Publication date
GB2079543A (en) 1982-01-20
IT1135949B (it) 1986-08-27
NL8103208A (nl) 1982-02-01
BR8104268A (pt) 1982-03-23
AR223785A1 (es) 1981-09-15
GB2079543B (en) 1984-04-11
DE3126181A1 (de) 1982-04-08
IT8002923A0 (it) 1980-07-04
BE889472A (fr) 1981-11-03
ES267754Y (es) 1983-11-16
US4381422A (en) 1983-04-26

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20001009