JPS63183188U - - Google Patents
Info
- Publication number
- JPS63183188U JPS63183188U JP987187U JP987187U JPS63183188U JP S63183188 U JPS63183188 U JP S63183188U JP 987187 U JP987187 U JP 987187U JP 987187 U JP987187 U JP 987187U JP S63183188 U JPS63183188 U JP S63183188U
- Authority
- JP
- Japan
- Prior art keywords
- boom
- boss
- pin
- telescopic
- utility
- 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
- 238000001514 detection method Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Control And Safety Of Cranes (AREA)
- Jib Cranes (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP987187U JPS63183188U (pl) | 1987-01-28 | 1987-01-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP987187U JPS63183188U (pl) | 1987-01-28 | 1987-01-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63183188U true JPS63183188U (pl) | 1988-11-25 |
Family
ID=30795595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP987187U Pending JPS63183188U (pl) | 1987-01-28 | 1987-01-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63183188U (pl) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014167197A (ja) * | 2013-02-28 | 2014-09-11 | Nippon Sharyo Seizo Kaisha Ltd | アースドリル |
| JP2014167198A (ja) * | 2013-02-28 | 2014-09-11 | Nippon Sharyo Seizo Kaisha Ltd | アースドリル |
| JP2014173382A (ja) * | 2013-03-12 | 2014-09-22 | Nippon Sharyo Seizo Kaisha Ltd | 杭打機 |
| JP2015016988A (ja) * | 2013-07-04 | 2015-01-29 | リープヘル−ヴェルク エーインゲン ゲーエムベーハーＬｉｅｂｈｅｒｒ−Ｗｅｒｋ ＥｈｉｎｇｅｎＧｍｂＨ | 伸縮ブーム用カラー支承体、並びに、伸縮ブーム及びクレーン |
| US11542130B2 (en) | 2016-09-19 | 2023-01-03 | Gustomsc B.V. | Extendable boom with a locking system and method for operating an extendable boom of a crane |
-
1987
- 1987-01-28 JP JP987187U patent/JPS63183188U/ja active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014167197A (ja) * | 2013-02-28 | 2014-09-11 | Nippon Sharyo Seizo Kaisha Ltd | アースドリル |
| JP2014167198A (ja) * | 2013-02-28 | 2014-09-11 | Nippon Sharyo Seizo Kaisha Ltd | アースドリル |
| JP2014173382A (ja) * | 2013-03-12 | 2014-09-22 | Nippon Sharyo Seizo Kaisha Ltd | 杭打機 |
| JP2015016988A (ja) * | 2013-07-04 | 2015-01-29 | リープヘル−ヴェルク エーインゲン ゲーエムベーハーＬｉｅｂｈｅｒｒ−Ｗｅｒｋ ＥｈｉｎｇｅｎＧｍｂＨ | 伸縮ブーム用カラー支承体、並びに、伸縮ブーム及びクレーン |
| US11542130B2 (en) | 2016-09-19 | 2023-01-03 | Gustomsc B.V. | Extendable boom with a locking system and method for operating an extendable boom of a crane |