GB190223933A - Improvements in Supports or Hangers for Overhead Electric Wires. - Google Patents
Improvements in Supports or Hangers for Overhead Electric Wires.Info
- Publication number
- GB190223933A GB190223933A GB190223933DA GB190223933A GB 190223933 A GB190223933 A GB 190223933A GB 190223933D A GB190223933D A GB 190223933DA GB 190223933 A GB190223933 A GB 190223933A
- Authority
- GB
- United Kingdom
- Prior art keywords
- wire
- contact
- supports
- parts
- wires
- 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
Links
Landscapes
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
23,933. Bentley, T. P. Nov. 3. Conductors.-Relates to bangers or supports for electric wires, especially overhead trolley wires, and consists in constructing them in two or more parts, so that in the event of the wire breaking, contact is broken and the wire becomes dead. Fig. 1 shows one form in which a central portion a is connected by a bolt c to a support C, while two side portions a<1>, a<2>, to which the wires B are secured, are pivoted at d to forked arms D. The meeting faces of the parts a, a', a<2> are suitably shaped so as to make contact or interlock. The faces are normally kept in contact by the tension of the wire, but, when the wire breaks, the weight of the fallen end turns the pivoted part a' or a<2> and breaks contact. For existing supports, forked arms to carry the hinged parts a', a<2>, may be attached by clips. Current may be supplied to the central piece a by extending the insulated bolt c through the top of the support c.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB190223933T | 1902-11-03 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB190223933A true GB190223933A (en) | 1903-10-01 |
Family
ID=32484862
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB190223933D Expired GB190223933A (en) | 1902-11-03 | 1902-11-03 | Improvements in Supports or Hangers for Overhead Electric Wires. |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB190223933A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1988000793A1 (en) * | 1986-07-30 | 1988-02-11 | Palle Pedersen | A horseshoe, especially for trotting horses |
-
1902
- 1902-11-03 GB GB190223933D patent/GB190223933A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1988000793A1 (en) * | 1986-07-30 | 1988-02-11 | Palle Pedersen | A horseshoe, especially for trotting horses |
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