JPH01176692U - - Google Patents
Info
- Publication number
- JPH01176692U JPH01176692U JP7303288U JP7303288U JPH01176692U JP H01176692 U JPH01176692 U JP H01176692U JP 7303288 U JP7303288 U JP 7303288U JP 7303288 U JP7303288 U JP 7303288U JP H01176692 U JPH01176692 U JP H01176692U
- Authority
- JP
- Japan
- Prior art keywords
- change
- amount
- boom
- detector
- error
- 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 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Forklifts And Lifting Vehicles (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7303288U JPH0626547Y2 (ja) | 1988-06-01 | 1988-06-01 | 高所作業車の安全装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7303288U JPH0626547Y2 (ja) | 1988-06-01 | 1988-06-01 | 高所作業車の安全装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH01176692U true JPH01176692U (it) | 1989-12-15 |
| JPH0626547Y2 JPH0626547Y2 (ja) | 1994-07-20 |
Family
ID=31298183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7303288U Expired - Lifetime JPH0626547Y2 (ja) | 1988-06-01 | 1988-06-01 | 高所作業車の安全装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0626547Y2 (it) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH046206U (it) * | 1990-04-27 | 1992-01-21 |
-
1988
- 1988-06-01 JP JP7303288U patent/JPH0626547Y2/ja not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH046206U (it) * | 1990-04-27 | 1992-01-21 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0626547Y2 (ja) | 1994-07-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1362110A (en) | Safety device for crane | |
| JPS61287696A (ja) | クロ−ラクレ−ン転倒防止警告装置 | |
| JPH01176692U (it) | ||
| JPH01176693U (it) | ||
| JPH02129387U (it) | ||
| JPH0753316Y2 (ja) | 旋回基台を備えた作業車のデータ伝達装置 | |
| JPH0218484U (it) | ||
| JPH01176695U (it) | ||
| JP2000159477A (ja) | 移動式クレーンにおけるオペレーションレコーダ | |
| JPS6388700U (it) | ||
| JPS6130927Y2 (it) | ||
| JPH0275496U (it) | ||
| JP3073310B2 (ja) | 移動式クレーンの旋回制動開始信号発生装置 | |
| JPH0754237Y2 (ja) | 作業車の旋回位置検出装置 | |
| JPH0530080Y2 (it) | ||
| JPS63166590U (it) | ||
| JPH0625511Y2 (ja) | 車輛停止位置指示装置 | |
| JPH0626549Y2 (ja) | 作業車に於けるブーム旋回規制装置 | |
| JPS5867898U (ja) | 屈伸型高所作業車の作業範囲規制装置 | |
| JPS647200U (it) | ||
| JPH04235896A (ja) | クレーンの揚重荷重監視システム及びクレーン用フック装置 | |
| JPH0468096U (it) | ||
| JPH0279399U (it) | ||
| JPS63180694U (it) | ||
| JP2578114Y2 (ja) | 伸縮ブームを有する移動式クレーンの性能確認装置 |