JPS5588501A - Power feed system for vehicle on track - Google Patents
Power feed system for vehicle on trackInfo
- Publication number
- JPS5588501A JPS5588501A JP16321378A JP16321378A JPS5588501A JP S5588501 A JPS5588501 A JP S5588501A JP 16321378 A JP16321378 A JP 16321378A JP 16321378 A JP16321378 A JP 16321378A JP S5588501 A JPS5588501 A JP S5588501A
- Authority
- JP
- Japan
- Prior art keywords
- rail
- wheel
- support beam
- mount
- track
- 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 maintain a no-contact and no-noise state and optionally move a power line depending on the location of a track, providing a lock-up mechanism which automatically performs locking-up in a prescribed position when a support beam for a current collector is displaced by swinging.
CONSTITUTION: A mount 38 is provided beside a vehicle position in a tunnel so that the mount extends downward. A strut 40 projects from the mount 38. An unlocking rail 41 is attached to the strut 40. An unlocking wheel 42 is so supported by an arm 43 swingable supported at one end on a pin 44 that the wheel 42 can roll on the rail 41. The other end of the arm 43 is coupled to a link 45, which is coupled to a hook 47 swingable supported by a pin 48 on a support beam 31 for a current collector. When the wheel 42 is not thrusted by the rail 41, the hook 47 is engaged with a latch 49 on a frame 10 to lock up the clockwise swing of the support beam 31 due to a spring 33.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16321378A JPS5588501A (en) | 1978-12-27 | 1978-12-27 | Power feed system for vehicle on track |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP16321378A JPS5588501A (en) | 1978-12-27 | 1978-12-27 | Power feed system for vehicle on track |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5588501A true JPS5588501A (en) | 1980-07-04 |
Family
ID=15769440
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP16321378A Pending JPS5588501A (en) | 1978-12-27 | 1978-12-27 | Power feed system for vehicle on track |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5588501A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5051546A (en) * | 1989-02-24 | 1991-09-24 | Wampfler Gmbh | Trolley carriage |
-
1978
- 1978-12-27 JP JP16321378A patent/JPS5588501A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5051546A (en) * | 1989-02-24 | 1991-09-24 | Wampfler Gmbh | Trolley carriage |
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