ES8101822A1 - Un organo espaciador amortiguador para conductores aereos paralelos. - Google Patents

Un organo espaciador amortiguador para conductores aereos paralelos.

Info

Publication number
ES8101822A1
ES8101822A1 ES487307A ES487307A ES8101822A1 ES 8101822 A1 ES8101822 A1 ES 8101822A1 ES 487307 A ES487307 A ES 487307A ES 487307 A ES487307 A ES 487307A ES 8101822 A1 ES8101822 A1 ES 8101822A1
Authority
ES
Spain
Prior art keywords
conductors
spacer
making
ductibility
arms
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
ES487307A
Other languages
English (en)
Other versions
ES487307A0 (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.)
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 ES8101822A1 publication Critical patent/ES8101822A1/es
Publication of ES487307A0 publication Critical patent/ES487307A0/es
Granted 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
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49947—Assembling or joining by applying separate fastener
    • Y10T29/49959—Nonresilient fastener
    • Y10T29/49961—At least one part nonmetallic
    • 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
    • Y10T403/32549—Articulated members including limit means
    • Y10T403/32557—Articulated members including limit means for pivotal motion
    • 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

Landscapes

  • Suspension Of Electric Lines Or Cables (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

DISPOSITIVO ESPACIADOR Y AMORTIGUADOR DE CONDUCTORES AEREOS PARALELOS. CONSTA DE TRES BRAZOS (12), SEPARADORES RESPECTIVAMENTE DE TRES CONDUCTORES AEREOS (14), CON MORDAZAS (16) EN SUS EXTREMOS PARA LA SUJECCION DE LOS CITADOS CONDUCTORES. LA UNION CENTRAL DE LOS TRES BRAZOS LA FORMA UNA ESTRUCTURA CONSTITUIDA POR DOS BUJES EXTERIORES (20) Y (22) Y UN BUJE INTERIOR (24), ESTANDO LOS TRES BUJES FIJADOS POR UN PASADOR RIGIDO (26). LA CITADA ESTRUCTURA DE BUJES PERMITE UNA DUCTIBILIDAD A LA TRACCION VERTICAL DEL DISPOSITIVO ESPACIADOR, ASI COMO LA DUCTIBILIDAD A LA TRACCION ELIPTICA Y ROTATIVA DEL DISPOSITIVO CON RESPECTO AL PASADOR CENTRAL (26).
ES487307A 1979-05-17 1979-12-27 Un organo espaciador amortiguador para conductores aereos paralelos. Granted ES487307A0 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/039,879 US4223176A (en) 1979-05-17 1979-05-17 Damping spacer with hub interlock and method of making

Publications (2)

Publication Number Publication Date
ES8101822A1 true ES8101822A1 (es) 1980-12-16
ES487307A0 ES487307A0 (es) 1980-12-16

Family

ID=21907824

Family Applications (1)

Application Number Title Priority Date Filing Date
ES487307A Granted ES487307A0 (es) 1979-05-17 1979-12-27 Un organo espaciador amortiguador para conductores aereos paralelos.

Country Status (13)

Country Link
US (1) US4223176A (es)
JP (1) JPS5840886B2 (es)
AR (1) AR220245A1 (es)
AU (1) AU523795B2 (es)
BR (1) BR7908542A (es)
CA (1) CA1142615A (es)
DE (1) DE2951711C2 (es)
ES (1) ES487307A0 (es)
FR (1) FR2457027A1 (es)
GB (1) GB2047011B (es)
IN (1) IN153364B (es)
IT (1) IT1126851B (es)
MX (1) MX149111A (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4278833A (en) * 1979-05-17 1981-07-14 Aluminum Company Of America Damping spacer with hub interlock
US4471156A (en) * 1983-01-27 1984-09-11 Aluminum Company Of America Damping spacer with variable damping feature
US5371320A (en) * 1993-09-13 1994-12-06 Fargo Mfg. Co., Inc. Spacer-damper
CA2274402A1 (en) 1999-06-11 2000-12-11 Hydro-Quebec Damper for an overhead cable
US9103119B2 (en) * 2013-12-13 2015-08-11 Joel Foderberg Tie system for insulated concrete panels
US9493946B2 (en) 2013-12-13 2016-11-15 Iconx, Llc Tie system for insulated concrete panels
EP3433450B1 (en) 2016-05-11 2021-10-20 Joel Foderberg System for insulated concrete composite wall panels
JP6771734B2 (ja) * 2017-03-31 2020-10-21 古河電工パワーシステムズ株式会社 架空線用ダンパ
US10557568B2 (en) * 2017-09-15 2020-02-11 Hubbell Incorporated Multi-sided cable clamps
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

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1834450A (en) * 1929-03-28 1931-12-01 Flintermann Gerhard Shock-absorbing device
US2940785A (en) * 1959-01-26 1960-06-14 Fred L Haushalter Bushing structure
GB954710A (en) * 1962-03-09 1964-04-08 British Insulated Callenders Improvements in or relating to spacers for overhead electric transmission lines having bundled conductors
US3613104A (en) * 1970-06-05 1971-10-12 Burndy Corp Spacer damper
CA931647A (en) * 1972-12-12 1973-08-07 N. Slater Company Spacer damper assembly
US3841772A (en) * 1973-05-25 1974-10-15 Gulf & Western Mfg Co Joint construction
GB1495384A (en) * 1973-12-13 1977-12-14 Brush Switchgear Spacer-dampers for power transmission lines
US3940553A (en) * 1975-02-24 1976-02-24 Aluminum Company Of America Frameless spacer with viscoelastic damping means

Also Published As

Publication number Publication date
BR7908542A (pt) 1981-06-30
IT1126851B (it) 1986-05-21
DE2951711C2 (de) 1985-03-14
IN153364B (es) 1984-07-07
IT7951207A0 (it) 1979-12-27
DE2951711A1 (de) 1980-11-27
CA1142615A (en) 1983-03-08
GB2047011A (en) 1980-11-19
US4223176A (en) 1980-09-16
FR2457027A1 (fr) 1980-12-12
FR2457027B1 (es) 1982-11-19
MX149111A (es) 1983-08-25
JPS5840886B2 (ja) 1983-09-08
JPS55155516A (en) 1980-12-03
AU5190479A (en) 1980-11-20
GB2047011B (en) 1983-03-30
AU523795B2 (en) 1982-08-12
AR220245A1 (es) 1980-10-15
ES487307A0 (es) 1980-12-16

Similar Documents

Publication Publication Date Title
AR221527A1 (es) Aparato para reducir las vibraciones entre dos cuerpos
ES488384A0 (es) Disposicion de mebrana para transductores electroacusticos,especialmente para auriculares
FR2297356A1 (fr) Accouplements amortisseurs de vibrations
FI800616A7 (fi) Foerfarande foer att loesa organiska eller oorganiska salter i organiska loesningsmedel
IT1064794B (it) Filamenti elastomerici segmentati e procedimento per la loro preparazione
IT7869502A0 (it) Polimeri sostituiti con polialchilpiperiline, procedimento per la preparazione e loro impiego come stabilizzanti
ES2007169A6 (es) Aparato para soportar cojinetes lisos de rotor.
IT1124377B (it) Macchina per la formazione di catene con maglie di due tipi
IT1065409B (it) Fibre modacriliche dotate di lucentezza stabile e procedimento per la loro preparazione
BR8305049A (pt) Amortecedor espacador para condutor de feixe de linha eletrica
ATA637279A (de) Pastenartige, viskose daempfmitteldispersion
BR8000510A (pt) Dispositivo para amortecer vibracao eolica
IT1070440B (it) Acetati di eteramine secondarie e loro impiego come mezzi di preparazione per fibre sintetiche
SU910391A1 (ru) Устройство дл сборки деталей
BR7502360A (pt) Amortecedor de espacador para linhas de transmissao de forca
ES489030A0 (es) Perfeccionamientos en monturas para estructuras del rotor de helicopteros
AR226171A1 (es) Mejoras en una transmision de helicoptero,destinada a aislar el fuselaje de las vibraciones inducidas por el rotor
IT1048668B (it) Tubazioni rinforzate con fibre e procedimento e apparecchiatura per la loro fabbricazione
IT1131121B (it) Apparecchio regolabile per centrare i cuscinetti elastomeri di un rotore di elicottero
SU646027A1 (ru) Центратор-амортизатор
SU966724A1 (ru) Обучающее устройство
FR1044891A (fr) Amortisseur de vibrations
JPS53135320A (en) Diaphragm for speakers
AR218622A1 (es) Derivados de tetrahidropiraniloxi-ciclopentano opticamente activos,utiles como intermediarios en la preparacion de analogos de prostaglandinas y procedimiento para su preparacion
IT1020543B (it) Fibre poliamidiche antistatiche e procedimento per la loro prepara zione