CA1027197A - Dispositif d'amortissement des vibrations dans les conducteurs - Google Patents

Dispositif d'amortissement des vibrations dans les conducteurs

Info

Publication number
CA1027197A
CA1027197A CA218,106A CA218106A CA1027197A CA 1027197 A CA1027197 A CA 1027197A CA 218106 A CA218106 A CA 218106A CA 1027197 A CA1027197 A CA 1027197A
Authority
CA
Canada
Prior art keywords
vibration damping
damping device
conductor vibration
conductor
vibration
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
CA218,106A
Other languages
English (en)
Other versions
CA218106S (fr
Inventor
Ronald G. 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.)
Howmet Aerospace Inc
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
Application granted granted Critical
Publication of CA1027197A publication Critical patent/CA1027197A/fr
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
CA218,106A 1974-02-21 1975-01-17 Dispositif d'amortissement des vibrations dans les conducteurs Expired CA1027197A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US444322A US3870815A (en) 1974-02-21 1974-02-21 Conductor vibration damping device

Publications (1)

Publication Number Publication Date
CA1027197A true CA1027197A (fr) 1978-02-28

Family

ID=23764430

Family Applications (1)

Application Number Title Priority Date Filing Date
CA218,106A Expired CA1027197A (fr) 1974-02-21 1975-01-17 Dispositif d'amortissement des vibrations dans les conducteurs

Country Status (5)

Country Link
US (1) US3870815A (fr)
JP (1) JPS50124187A (fr)
BR (1) BR7500316A (fr)
CA (1) CA1027197A (fr)
IT (1) IT1046346B (fr)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3925595A (en) * 1975-02-24 1975-12-09 Aluminum Co Of America Frameless damping spacer
US3971881A (en) * 1975-10-29 1976-07-27 Aluminum Company Of America Damping spacer for three conductor bundle
US4012582A (en) * 1975-10-29 1977-03-15 Aluminum Company Of America Damping spacers for conductor bundles
US4012581A (en) * 1976-03-05 1977-03-15 Aluminum Company Of America Frame-type damping spacer
US4110553A (en) * 1977-01-17 1978-08-29 Aluminum Company Of America Spring friction damper
FR2434503A1 (fr) * 1978-08-24 1980-03-21 Aluminum Co Of America Dispositif permettant d'amortir les vibrations d'un conducteur suspendu
JPS607108U (ja) * 1983-06-27 1985-01-18 大阪ヒユ−ズ株式会社 傘型分岐線
US6448503B1 (en) * 1998-11-02 2002-09-10 Tyco Electronics Logistics A.G. Line space for power transmission lines
CA2274402A1 (fr) * 1999-06-11 2000-12-11 Hydro-Quebec Amortisseur pour cable aerien
US9412493B2 (en) * 2011-06-08 2016-08-09 Hubbell Incorporated Spacer assembly for conductor bundle
US9093202B2 (en) 2011-06-08 2015-07-28 Hubbell Incorporated Elastomeric gripping member for spacer assembly

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3291892A (en) * 1965-12-27 1966-12-13 Jr Malcolm Bethea Apparatus for spacing conductors
US3617609A (en) * 1970-11-19 1971-11-02 Aluminum Co Of America Conductor vibration damping device

Also Published As

Publication number Publication date
US3870815A (en) 1975-03-11
IT1046346B (it) 1980-06-30
AU7808575A (en) 1976-08-12
JPS50124187A (fr) 1975-09-30
BR7500316A (pt) 1975-12-02

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