JPH0297499U - - Google Patents
Info
- Publication number
- JPH0297499U JPH0297499U JP514289U JP514289U JPH0297499U JP H0297499 U JPH0297499 U JP H0297499U JP 514289 U JP514289 U JP 514289U JP 514289 U JP514289 U JP 514289U JP H0297499 U JPH0297499 U JP H0297499U
- Authority
- JP
- Japan
- Prior art keywords
- multiplexing
- sensors
- signal transmission
- solenoid valves
- control device
- 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
- 230000008054 signal transmission Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 3
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989005142U JPH0745680Y2 (ja) | 1989-01-20 | 1989-01-20 | 信号伝送装置を用いたトンネル掘削機のエレクタ装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989005142U JPH0745680Y2 (ja) | 1989-01-20 | 1989-01-20 | 信号伝送装置を用いたトンネル掘削機のエレクタ装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0297499U true JPH0297499U (enExample) | 1990-08-02 |
| JPH0745680Y2 JPH0745680Y2 (ja) | 1995-10-18 |
Family
ID=31208259
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989005142U Expired - Fee Related JPH0745680Y2 (ja) | 1989-01-20 | 1989-01-20 | 信号伝送装置を用いたトンネル掘削機のエレクタ装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0745680Y2 (enExample) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53140834A (en) * | 1977-05-16 | 1978-12-08 | Nippon Telegraph & Telephone | Segment erector |
| JPS5931839U (ja) * | 1982-08-24 | 1984-02-28 | ヤンマー農機株式会社 | 脱「あ」装置 |
-
1989
- 1989-01-20 JP JP1989005142U patent/JPH0745680Y2/ja not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS53140834A (en) * | 1977-05-16 | 1978-12-08 | Nippon Telegraph & Telephone | Segment erector |
| JPS5931839U (ja) * | 1982-08-24 | 1984-02-28 | ヤンマー農機株式会社 | 脱「あ」装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0745680Y2 (ja) | 1995-10-18 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |