AT368665B - FIELD SPACER FOR LEADER LADDER - Google Patents
FIELD SPACER FOR LEADER LADDERInfo
- Publication number
- AT368665B AT368665B AT0766478A AT766478A AT368665B AT 368665 B AT368665 B AT 368665B AT 0766478 A AT0766478 A AT 0766478A AT 766478 A AT766478 A AT 766478A AT 368665 B AT368665 B AT 368665B
- Authority
- AT
- Austria
- Prior art keywords
- leader
- ladder
- field spacer
- spacer
- field
- 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 |
---|---|---|---|
DE2756341A DE2756341C2 (en) | 1977-12-17 | 1977-12-17 | Field spacers for bundle conductors |
Publications (2)
Publication Number | Publication Date |
---|---|
ATA766478A ATA766478A (en) | 1982-02-15 |
AT368665B true AT368665B (en) | 1982-10-25 |
Family
ID=6026411
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT0766478A AT368665B (en) | 1977-12-17 | 1978-10-25 | FIELD SPACER FOR LEADER LADDER |
Country Status (5)
Country | Link |
---|---|
AT (1) | AT368665B (en) |
DE (1) | DE2756341C2 (en) |
FR (1) | FR2412187A1 (en) |
IT (1) | IT1100571B (en) |
SE (1) | SE7811900L (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2932774C2 (en) * | 1979-08-13 | 1981-09-24 | Karl Pfisterer Elektrotechnische Spezialartikel Gmbh & Co Kg, 7000 Stuttgart | Vibration-reducing field spacer for a bundle of two and a bundle of two provided with such field spacers for a high-voltage overhead line |
DE2949912C2 (en) * | 1979-12-12 | 1986-12-04 | Brown, Boveri & Cie Ag, 6800 Mannheim | Spacers |
DE3610885A1 (en) * | 1986-04-02 | 1987-10-15 | Bergner Richard Gmbh Co | SELF-DAMPING FIELD SPACER FOR LEADER LADDER |
DE3620727A1 (en) * | 1986-06-20 | 1987-12-23 | Pfisterer Elektrotech Karl | VIBRATION DAMPER FOR ELECTRICAL OVERHEAD LINES |
CN109687373A (en) * | 2018-12-26 | 2019-04-26 | 国网福建省电力有限公司福清市供电公司 | A kind of three-phase spacing adjusting device |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL286310A (en) * | 1961-12-05 | |||
GB1076421A (en) * | 1963-01-07 | 1967-07-19 | Enfield Rolling Mills Ltd | Improvements in and relating to spacers for overhead electrical transmission cables |
CH403901A (en) * | 1963-11-22 | 1965-12-15 | Fischer Ag Georg | Spacer for electrical bundle conductors |
GB1190807A (en) * | 1967-06-19 | 1970-05-06 | Andre Rubber Co | Improvements in or relating to Spacers for Overhead Transmission Lines |
US3904811A (en) * | 1971-07-28 | 1975-09-09 | Fujikura Ltd | Overhead transmission lines with damper means for preventing galloping oscillations |
DE2534020A1 (en) * | 1975-07-28 | 1977-02-24 | Mannesmann Roehren Werke Ag | Spacer and oscillation damper for overhead HT transmission lines - has foam-filled tube to anchor ends of spacer arms |
-
1977
- 1977-12-17 DE DE2756341A patent/DE2756341C2/en not_active Expired
-
1978
- 1978-10-25 AT AT0766478A patent/AT368665B/en not_active IP Right Cessation
- 1978-11-17 SE SE7811900A patent/SE7811900L/en unknown
- 1978-11-20 IT IT29956/78A patent/IT1100571B/en active
- 1978-12-04 FR FR7834128A patent/FR2412187A1/en active Granted
Also Published As
Publication number | Publication date |
---|---|
ATA766478A (en) | 1982-02-15 |
FR2412187A1 (en) | 1979-07-13 |
FR2412187B1 (en) | 1982-11-26 |
SE7811900L (en) | 1979-06-18 |
IT1100571B (en) | 1985-09-28 |
IT7829956A0 (en) | 1978-11-20 |
DE2756341A1 (en) | 1979-06-21 |
DE2756341C2 (en) | 1983-07-28 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ELJ | Ceased due to non-payment of the annual fee |