CH236148A - Contact wire for electric railways. - Google Patents
Contact wire for electric railways.Info
- Publication number
- CH236148A CH236148A CH236148DA CH236148A CH 236148 A CH236148 A CH 236148A CH 236148D A CH236148D A CH 236148DA CH 236148 A CH236148 A CH 236148A
- Authority
- CH
- Switzerland
- Prior art keywords
- contact wire
- electric railways
- railways
- electric
- wire
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60M—POWER SUPPLY LINES, AND DEVICES ALONG RAILS, FOR ELECTRICALLY- PROPELLED VEHICLES
- B60M1/00—Power supply lines for contact with collector on vehicle
- B60M1/12—Trolley lines; Accessories therefor
- B60M1/13—Trolley wires
- B60M1/135—Trolley wires composite
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE236148X | 1942-03-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
CH236148A true CH236148A (en) | 1945-01-15 |
Family
ID=5900395
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CH236148D CH236148A (en) | 1942-03-23 | 1942-09-30 | Contact wire for electric railways. |
Country Status (4)
Country | Link |
---|---|
BE (1) | BE448441A (en) |
CH (1) | CH236148A (en) |
FR (1) | FR890982A (en) |
NL (1) | NL108534C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107719188A (en) * | 2017-11-06 | 2018-02-23 | 成都金和工贸有限公司 | A kind of copper-aluminum composite contact wire and its manufacture method |
-
0
- BE BE448441D patent/BE448441A/xx unknown
- NL NL108534D patent/NL108534C/xx active
-
1942
- 1942-09-30 CH CH236148D patent/CH236148A/en unknown
-
1943
- 1943-02-15 FR FR890982D patent/FR890982A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107719188A (en) * | 2017-11-06 | 2018-02-23 | 成都金和工贸有限公司 | A kind of copper-aluminum composite contact wire and its manufacture method |
CN107719188B (en) * | 2017-11-06 | 2023-07-07 | 成都金和工贸有限公司 | Copper-aluminum composite contact wire and manufacturing method thereof |
Also Published As
Publication number | Publication date |
---|---|
BE448441A (en) | 1900-01-01 |
NL108534C (en) | 1900-01-01 |
FR890982A (en) | 1944-02-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CH255843A (en) | Electric telecommunication system. | |
CH262919A (en) | Electric signaling system. | |
CH236148A (en) | Contact wire for electric railways. | |
CH223854A (en) | Terminal for electrical lines. | |
CH236293A (en) | Electric switch. | |
CH227014A (en) | Electrical control contactor. | |
CH212710A (en) | Electrode for electrical collectors. | |
CH241289A (en) | Electric coil for electrical communications. | |
CH235369A (en) | Pneumatic drive for electrical switches. | |
CH258691A (en) | Electrical fuse performing mechanical work. | |
CH248947A (en) | Electrical contact device. | |
CH226546A (en) | Connector pin for electrical contact devices. | |
CH241350A (en) | Contact wire system for electric railways. | |
CH232262A (en) | Electric point heating. | |
CH296139A (en) | Insulated base for electrical switchgear. | |
AT175287B (en) | Contact line system for electric railways | |
CH252223A (en) | Electrical contact device. | |
CH231131A (en) | Electrical terminal block. | |
CH254967A (en) | Electric signal system. | |
CH253360A (en) | Electric contact brush. | |
CH230337A (en) | Steel-aluminum hollow rope for high-voltage electrical lines. | |
AT168220B (en) | Contact wire system for electric railways | |
CH273728A (en) | Electrical measuring device. | |
CH260711A (en) | Broken shaft winding for electrical three-phase machines. | |
CH211721A (en) | Pneumatic drive for electrical switches. |