GB266005A - Improved electric traction system for ploughing and other purposes - Google Patents
Improved electric traction system for ploughing and other purposesInfo
- Publication number
- GB266005A GB266005A GB4131/27A GB413127A GB266005A GB 266005 A GB266005 A GB 266005A GB 4131/27 A GB4131/27 A GB 4131/27A GB 413127 A GB413127 A GB 413127A GB 266005 A GB266005 A GB 266005A
- Authority
- GB
- United Kingdom
- Prior art keywords
- cables
- tractor
- revolving
- moving
- ploughing
- 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
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
- H02G11/00—Arrangements of electric cables or lines between relatively-movable parts
- H02G11/003—Arrangements of electric cables or lines between relatively-movable parts using gravity-loaded or spring-loaded loop
Landscapes
- Soil Working Implements (AREA)
- Suspension Of Electric Lines Or Cables (AREA)
Abstract
266,005. Mazzo, M., Mazzo, S., and Bolledi, L. Feb. 15, 1926, [Convention date]. Connecting cables to moving vehicles; taking up slack.-An electric traction system for direct traction ploughing and other agricultural purposes comprises a tractor provided with an electric motor connected through revolving contacts and moving cables to a source of electrical energy, the cables being suspended from a balloon. The energy conveyed by the high-tension line L is transformed or converted at a portable sub-station H and then passes directly to the cables C connected to the motor on the tractor, or indirectly to the cables 0 through cables I, or a portable overhead line, and a revolving brush contact F on a transportable pillar G. The cables C are connected to a column on the tractor by a similar revolving contact. A balloon D is applied midway along the length of the moving cables C to support them. It is also connected to a safety steel cable B and is fitted with a valve which opens if the cables are broken. The Specification as open to inspection under Sect. 91 (3) (a) states that the system is applicable to operations other than agricultural. This subject-matter does not appear in the Specification as accepted.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT266005X | 1926-02-15 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB266005A true GB266005A (en) | 1927-08-25 |
Family
ID=11219856
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB4131/27A Expired GB266005A (en) | 1926-02-15 | 1927-02-14 | Improved electric traction system for ploughing and other purposes |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE474763C (en) |
| FR (1) | FR629098A (en) |
| GB (1) | GB266005A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4071124A (en) * | 1976-08-26 | 1978-01-31 | Price Donald L | Electrical power supply method and system for open pit mining equipment |
-
0
- DE DENDAT474763D patent/DE474763C/de active Active
-
1927
- 1927-02-14 GB GB4131/27A patent/GB266005A/en not_active Expired
- 1927-02-14 FR FR629098D patent/FR629098A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4071124A (en) * | 1976-08-26 | 1978-01-31 | Price Donald L | Electrical power supply method and system for open pit mining equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| DE474763C (en) | |
| FR629098A (en) | 1927-11-03 |
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