JPH02133930U - - Google Patents
Info
- Publication number
- JPH02133930U JPH02133930U JP4369989U JP4369989U JPH02133930U JP H02133930 U JPH02133930 U JP H02133930U JP 4369989 U JP4369989 U JP 4369989U JP 4369989 U JP4369989 U JP 4369989U JP H02133930 U JPH02133930 U JP H02133930U
- Authority
- JP
- Japan
- Prior art keywords
- guide member
- work
- detection means
- overhead wire
- work travel
- 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.)
- Granted
Links
- 238000001514 detection method Methods 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Auxiliary Drives, Propulsion Controls, And Safety Devices (AREA)
- Control Of Position, Course, Altitude, Or Attitude Of Moving Bodies (AREA)
- A Measuring Device Byusing Mechanical Method (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4369989U JPH085859Y2 (ja) | 1989-04-14 | 1989-04-14 | 作業用走行車の架線式自動停止装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4369989U JPH085859Y2 (ja) | 1989-04-14 | 1989-04-14 | 作業用走行車の架線式自動停止装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH02133930U true JPH02133930U (un) | 1990-11-07 |
JPH085859Y2 JPH085859Y2 (ja) | 1996-02-21 |
Family
ID=31556333
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4369989U Expired - Lifetime JPH085859Y2 (ja) | 1989-04-14 | 1989-04-14 | 作業用走行車の架線式自動停止装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH085859Y2 (un) |
-
1989
- 1989-04-14 JP JP4369989U patent/JPH085859Y2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH085859Y2 (ja) | 1996-02-21 |