DE2156373C3 - Schwingung sdämpfender Abstandshalter für Bündelleiter von Hochspannungsfreileitungen - Google Patents

Schwingung sdämpfender Abstandshalter für Bündelleiter von Hochspannungsfreileitungen

Info

Publication number
DE2156373C3
DE2156373C3 DE2156373A DE2156373A DE2156373C3 DE 2156373 C3 DE2156373 C3 DE 2156373C3 DE 2156373 A DE2156373 A DE 2156373A DE 2156373 A DE2156373 A DE 2156373A DE 2156373 C3 DE2156373 C3 DE 2156373C3
Authority
DE
Germany
Prior art keywords
springs
main body
spring
arm
damping
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
DE2156373A
Other languages
German (de)
English (en)
Other versions
DE2156373B2 (de
DE2156373A1 (de
Inventor
Paul Douglas Marshall Tex. Tuttle (V.St.A.)
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 DE2156373A1 publication Critical patent/DE2156373A1/de
Publication of DE2156373B2 publication Critical patent/DE2156373B2/de
Application granted granted Critical
Publication of DE2156373C3 publication Critical patent/DE2156373C3/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

Landscapes

  • Vibration Prevention Devices (AREA)
  • Suspension Of Electric Lines Or Cables (AREA)
  • Vibration Dampers (AREA)
DE2156373A 1970-11-19 1971-11-12 Schwingung sdämpfender Abstandshalter für Bündelleiter von Hochspannungsfreileitungen Expired DE2156373C3 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US9090770A 1970-11-19 1970-11-19

Publications (3)

Publication Number Publication Date
DE2156373A1 DE2156373A1 (de) 1972-05-25
DE2156373B2 DE2156373B2 (de) 1974-07-04
DE2156373C3 true DE2156373C3 (de) 1975-02-20

Family

ID=22224902

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2156373A Expired DE2156373C3 (de) 1970-11-19 1971-11-12 Schwingung sdämpfender Abstandshalter für Bündelleiter von Hochspannungsfreileitungen

Country Status (9)

Country Link
US (1) US3617609A (show.php)
JP (1) JPS5424117B1 (show.php)
BR (1) BR7107649D0 (show.php)
CA (1) CA958786A (show.php)
DE (1) DE2156373C3 (show.php)
FR (1) FR2115198B1 (show.php)
GB (1) GB1378878A (show.php)
IT (1) IT944897B (show.php)
ZA (1) ZA717295B (show.php)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7208464A (show.php) * 1971-09-07 1973-03-09
US3867566A (en) * 1973-03-12 1975-02-18 Chance Co Ab Midspan electrical conductor spacer
US3870815A (en) * 1974-02-21 1975-03-11 Aluminum Co Of America Conductor vibration damping device
US3939300A (en) * 1975-02-24 1976-02-17 Aluminum Company Of America Frameless damping spacer with close coil spring
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
FR2434503A1 (fr) * 1978-08-24 1980-03-21 Aluminum Co Of America Dispositif permettant d'amortir les vibrations d'un conducteur suspendu
IT1159093B (it) * 1982-09-17 1987-02-25 Innocente Riganti Off Mec Distanziatore smorzatore per conduttori in fascio di linee elettriche
CN1179458C (zh) * 1998-11-02 2004-12-08 泰科电子后勤有限公司 用于输电线路的电线间隔棒
US9106062B2 (en) 2011-06-06 2015-08-11 Hubbell Incorporated Geared spacer assembly for conductor bundle
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
WO2017027464A1 (en) 2015-08-07 2017-02-16 Hubbell Incorporated Motion control device for overhead transmission lines
EP4618338A3 (en) * 2016-07-19 2025-11-12 Marmon Utility, LLC High voltage aerial cable spacer
JP2019046561A (ja) * 2017-08-30 2019-03-22 住友電気工業株式会社 電力ケーブル
US11482847B2 (en) * 2020-07-10 2022-10-25 Marmon Utility Llc Aerial cable spacer insulator

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2973402A (en) * 1958-09-08 1961-02-28 Ohio Brass Co Conductor spacers
AT219117B (de) * 1960-01-11 1962-01-10 Kronprinz Ag Abstandhalter für Bündelleiter
US3121770A (en) * 1960-08-17 1964-02-18 Aluminum Co Of America Parallel bundle conductor spacers with vibration dampener
CH396125A (de) * 1962-03-23 1965-07-31 Fischer Ag Georg Abstandhalter an einem elektrischen Bündelleiter
GB1098813A (en) * 1963-10-21 1968-01-10 Aluminium Wire & Cable Company Improvements in or relating to conductor spacers for multiconductor electrical overhead transmission lines
GB1084102A (show.php) * 1964-06-09 1967-09-20
FR1563904A (show.php) * 1968-02-16 1969-04-18
US3454705A (en) * 1968-03-25 1969-07-08 Lacal Ind Ltd Spacer damper

Also Published As

Publication number Publication date
GB1378878A (en) 1974-12-27
ZA717295B (en) 1972-07-26
IT944897B (it) 1973-04-20
DE2156373B2 (de) 1974-07-04
BR7107649D0 (pt) 1973-05-29
FR2115198A1 (show.php) 1972-07-07
CA958786A (en) 1974-12-03
JPS5424117B1 (show.php) 1979-08-18
US3617609A (en) 1971-11-02
DE2156373A1 (de) 1972-05-25
FR2115198B1 (show.php) 1974-12-20

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee