IT8448959A1 - Smorzatore articolato per linee elettriche aeree per trasporto di energia - Google Patents
Smorzatore articolato per linee elettriche aeree per trasporto di energiaInfo
- Publication number
- IT8448959A1 IT8448959A1 IT1984A48959A IT4895984A IT8448959A1 IT 8448959 A1 IT8448959 A1 IT 8448959A1 IT 1984A48959 A IT1984A48959 A IT 1984A48959A IT 4895984 A IT4895984 A IT 4895984A IT 8448959 A1 IT8448959 A1 IT 8448959A1
- Authority
- IT
- Italy
- Prior art keywords
- transport
- energy
- power lines
- aerial power
- damper
- Prior art date
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
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AUPG173883 | 1983-10-07 |
Publications (3)
Publication Number | Publication Date |
---|---|
IT8448959A0 IT8448959A0 (it) | 1984-10-05 |
IT8448959A1 true IT8448959A1 (it) | 1986-04-05 |
IT1178029B IT1178029B (it) | 1987-09-03 |
Family
ID=3770347
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT48959/84A IT1178029B (it) | 1983-10-07 | 1984-10-05 | Smorzatore articolato per linee elettriche aeree per trasporto di energia |
Country Status (5)
Country | Link |
---|---|
US (1) | US4554403A (it) |
JP (1) | JPS6098815A (it) |
FR (1) | FR2553237A1 (it) |
GB (1) | GB2147746B (it) |
IT (1) | IT1178029B (it) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1226307A (en) * | 1984-05-01 | 1987-09-01 | Gordon J. Andry | Damping structure |
US6448503B1 (en) * | 1998-11-02 | 2002-09-10 | Tyco Electronics Logistics A.G. | Line space for power transmission lines |
CA2274402A1 (en) | 1999-06-11 | 2000-12-11 | Hydro-Quebec | Damper for an overhead cable |
JP2002101541A (ja) * | 2000-09-22 | 2002-04-05 | Furukawa Electric Co Ltd:The | 架空線用ダンパー |
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 |
BR112014016134B1 (pt) | 2011-12-30 | 2020-03-17 | A. Salvi & C. S.P.A. | Amortecedor espaçador para feixes de 4 cabos de linhas de transmissão de energia suspensas. |
US9608425B2 (en) * | 2013-03-15 | 2017-03-28 | Preformed Line Products | Spacer and/or spacer damper |
US10243340B2 (en) | 2014-06-28 | 2019-03-26 | A. Salvi & C. S.P.A. | Space dampers for four-conductors bundles |
WO2017027464A1 (en) | 2015-08-07 | 2017-02-16 | Hubbell Incorporated | Motion control device for overhead transmission lines |
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 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1220084A (en) * | 1967-03-30 | 1971-01-20 | Metalastik Ltd | Conductor spacers for multi-conductor electrical overhead transmission lines |
CH497803A (it) * | 1969-02-22 | 1970-10-15 | Salvi & Co Spa A | Distanziatore elastico per conduttori a fascio |
IT962511B (it) * | 1972-08-03 | 1973-12-31 | Cantamessa L | Distanziatore per fasci di condut tori per linee elettriche aeree |
ZA792473B (en) * | 1978-06-08 | 1980-07-30 | Dulmison Pty Ltd | Spacer damper |
-
1984
- 1984-10-04 JP JP59207230A patent/JPS6098815A/ja active Pending
- 1984-10-04 FR FR8415429A patent/FR2553237A1/fr active Pending
- 1984-10-05 US US06/658,234 patent/US4554403A/en not_active Expired - Fee Related
- 1984-10-05 IT IT48959/84A patent/IT1178029B/it active
- 1984-10-08 GB GB08425349A patent/GB2147746B/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR2553237A1 (fr) | 1985-04-12 |
IT8448959A0 (it) | 1984-10-05 |
GB2147746B (en) | 1987-05-20 |
US4554403A (en) | 1985-11-19 |
JPS6098815A (ja) | 1985-06-01 |
GB2147746A (en) | 1985-05-15 |
GB8425349D0 (en) | 1984-11-14 |
IT1178029B (it) | 1987-09-03 |
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