JPS56148101A - Control equipment of rolling stock car - Google Patents
Control equipment of rolling stock carInfo
- Publication number
- JPS56148101A JPS56148101A JP4980080A JP4980080A JPS56148101A JP S56148101 A JPS56148101 A JP S56148101A JP 4980080 A JP4980080 A JP 4980080A JP 4980080 A JP4980080 A JP 4980080A JP S56148101 A JPS56148101 A JP S56148101A
- Authority
- JP
- Japan
- Prior art keywords
- rolling stock
- stock car
- control equipment
- circuit breaker
- equipment
- 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.)
- Pending
Links
Abstract
PURPOSE: To prevent passengers and crews from electric shock when they get on and off the rolling stock car by a method wherein when the main circuit is made to open, the circuits between the contact wire of positive side and the battery terminal of positive side, and between the contact with of negative side and the battery terminal of negative side are cut off.
CONSTITUTION: A circuit breaker 2 to cut off current collectors 1 of positive and negative sides from the circuit containing the battery 5 is provided. When the rolling stock car 9 stopped by emergency braking because of a trouble of the rolling stock car, etc., on the main track between stations where a body earthing equipment is not provided, an open command of the circuit breaker 2 sent from a power control equipment 6 or a running control equipment 8 is applied to a circuit breaker trip equipment 3. Accordingly the passengers and the crews can be prevented from electric shock.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4980080A JPS56148101A (en) | 1980-04-15 | 1980-04-15 | Control equipment of rolling stock car |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4980080A JPS56148101A (en) | 1980-04-15 | 1980-04-15 | Control equipment of rolling stock car |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56148101A true JPS56148101A (en) | 1981-11-17 |
Family
ID=12841215
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4980080A Pending JPS56148101A (en) | 1980-04-15 | 1980-04-15 | Control equipment of rolling stock car |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56148101A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009195077A (en) * | 2008-02-18 | 2009-08-27 | Mitsubishi Heavy Ind Ltd | Rescue system and rescue method using it |
US10807850B2 (en) | 2016-05-12 | 2020-10-20 | Shimadzu Corporation | Hydraulic unit |
-
1980
- 1980-04-15 JP JP4980080A patent/JPS56148101A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009195077A (en) * | 2008-02-18 | 2009-08-27 | Mitsubishi Heavy Ind Ltd | Rescue system and rescue method using it |
US10807850B2 (en) | 2016-05-12 | 2020-10-20 | Shimadzu Corporation | Hydraulic unit |
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