DE2951711C2 - Dämpfender Abstandhalter für Bündelleiter - Google Patents

Dämpfender Abstandhalter für Bündelleiter

Info

Publication number
DE2951711C2
DE2951711C2 DE2951711A DE2951711A DE2951711C2 DE 2951711 C2 DE2951711 C2 DE 2951711C2 DE 2951711 A DE2951711 A DE 2951711A DE 2951711 A DE2951711 A DE 2951711A DE 2951711 C2 DE2951711 C2 DE 2951711C2
Authority
DE
Germany
Prior art keywords
spacer
hub
damping
wall parts
hub plate
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
DE2951711A
Other languages
German (de)
English (en)
Other versions
DE2951711A1 (de
Inventor
Ronald George Massena N.Y. Hawkins
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 DE2951711A1 publication Critical patent/DE2951711A1/de
Application granted granted Critical
Publication of DE2951711C2 publication Critical patent/DE2951711C2/de
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
    • 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)
DE2951711A 1979-05-17 1979-12-19 Dämpfender Abstandhalter für Bündelleiter Expired DE2951711C2 (de)

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
DE2951711A1 DE2951711A1 (de) 1980-11-27
DE2951711C2 true DE2951711C2 (de) 1985-03-14

Family

ID=21907824

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2951711A Expired DE2951711C2 (de) 1979-05-17 1979-12-19 Dämpfender Abstandhalter für Bündelleiter

Country Status (13)

Country Link
US (1) US4223176A (https=)
JP (1) JPS5840886B2 (https=)
AR (1) AR220245A1 (https=)
AU (1) AU523795B2 (https=)
BR (1) BR7908542A (https=)
CA (1) CA1142615A (https=)
DE (1) DE2951711C2 (https=)
ES (1) ES8101822A1 (https=)
FR (1) FR2457027A1 (https=)
GB (1) GB2047011B (https=)
IN (1) IN153364B (https=)
IT (1) IT1126851B (https=)
MX (1) MX149111A (https=)

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
US9493946B2 (en) 2013-12-13 2016-11-15 Iconx, Llc Tie system for insulated concrete panels
US9103119B2 (en) * 2013-12-13 2015-08-11 Joel Foderberg Tie system for insulated concrete panels
US10011988B2 (en) 2016-05-11 2018-07-03 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
IT7951207A0 (it) 1979-12-27
BR7908542A (pt) 1981-06-30
AU5190479A (en) 1980-11-20
ES487307A0 (es) 1980-12-16
AR220245A1 (es) 1980-10-15
DE2951711A1 (de) 1980-11-27
MX149111A (es) 1983-08-25
FR2457027B1 (https=) 1982-11-19
GB2047011A (en) 1980-11-19
AU523795B2 (en) 1982-08-12
ES8101822A1 (es) 1980-12-16
IT1126851B (it) 1986-05-21
FR2457027A1 (fr) 1980-12-12
US4223176A (en) 1980-09-16
JPS55155516A (en) 1980-12-03
JPS5840886B2 (ja) 1983-09-08
IN153364B (https=) 1984-07-07
GB2047011B (en) 1983-03-30
CA1142615A (en) 1983-03-08

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Legal Events

Date Code Title Description
OAP Request for examination filed
OD Request for examination
D2 Grant after examination
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee