JPS63144990U - - Google Patents
Info
- Publication number
- JPS63144990U JPS63144990U JP1987037141U JP3714187U JPS63144990U JP S63144990 U JPS63144990 U JP S63144990U JP 1987037141 U JP1987037141 U JP 1987037141U JP 3714187 U JP3714187 U JP 3714187U JP S63144990 U JPS63144990 U JP S63144990U
- Authority
- JP
- Japan
- Prior art keywords
- amount
- take
- circuit
- speed
- detects
- 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
- 238000004804 winding Methods 0.000 claims description 4
- 238000001514 detection method Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Control And Safety Of Cranes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987037141U JPS63144990U (zh) | 1987-03-16 | 1987-03-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987037141U JPS63144990U (zh) | 1987-03-16 | 1987-03-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63144990U true JPS63144990U (zh) | 1988-09-26 |
Family
ID=30848199
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987037141U Pending JPS63144990U (zh) | 1987-03-16 | 1987-03-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63144990U (zh) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016166054A (ja) * | 2015-03-09 | 2016-09-15 | 株式会社北川鉄工所 | クライミングクレーンの可変制御方法 |
-
1987
- 1987-03-16 JP JP1987037141U patent/JPS63144990U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2016166054A (ja) * | 2015-03-09 | 2016-09-15 | 株式会社北川鉄工所 | クライミングクレーンの可変制御方法 |
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