JPS62837B2 - - Google Patents
Info
- Publication number
- JPS62837B2 JPS62837B2 JP1132982A JP1132982A JPS62837B2 JP S62837 B2 JPS62837 B2 JP S62837B2 JP 1132982 A JP1132982 A JP 1132982A JP 1132982 A JP1132982 A JP 1132982A JP S62837 B2 JPS62837 B2 JP S62837B2
- Authority
- JP
- Japan
- Prior art keywords
- jib
- boom
- pin
- foot
- tip
- 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.)
- Expired
Links
- 238000000034 method Methods 0.000 claims description 16
- 239000000725 suspension Substances 0.000 claims description 12
- 230000006835 compression Effects 0.000 claims description 7
- 238000007906 compression Methods 0.000 claims description 7
- 210000002683 foot Anatomy 0.000 claims 6
- 238000004804 winding Methods 0.000 description 10
- 230000005484 gravity Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Landscapes
- Jib Cranes (AREA)
Priority Applications (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1132982A JPS58130883A (ja) | 1982-01-26 | 1982-01-26 | ホイ−ル式クレ−ンにおける継ぎ足しジブの張出し、格納方法 |
| US06/460,385 US4595108A (en) | 1982-01-26 | 1983-01-24 | Method for stretching and folding extension jib in wheeled type crane |
| CA000420216A CA1210363A (en) | 1982-01-26 | 1983-01-25 | Method for stretching and folding extension jib in wheeled type crane |
| EP83300398A EP0084981B1 (en) | 1982-01-26 | 1983-01-26 | Method for folding and unfolding an extension jib in wheeled type crane, and crane therefor |
| DE8383300398T DE3363222D1 (en) | 1982-01-26 | 1983-01-26 | Method for folding and unfolding an extension jib in wheeled type crane, and crane therefor |
| US06/624,914 US4658972A (en) | 1982-01-26 | 1984-08-16 | Method for stretching and folding extension jib in wheeled type crane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1132982A JPS58130883A (ja) | 1982-01-26 | 1982-01-26 | ホイ−ル式クレ−ンにおける継ぎ足しジブの張出し、格納方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58130883A JPS58130883A (ja) | 1983-08-04 |
| JPS62837B2 true JPS62837B2 (US20020051482A1-20020502-M00057.png) | 1987-01-09 |
Family
ID=11774986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1132982A Granted JPS58130883A (ja) | 1982-01-26 | 1982-01-26 | ホイ−ル式クレ−ンにおける継ぎ足しジブの張出し、格納方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58130883A (US20020051482A1-20020502-M00057.png) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03130468U (US20020051482A1-20020502-M00057.png) * | 1990-04-11 | 1991-12-27 |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58177891A (ja) * | 1982-04-13 | 1983-10-18 | 株式会社神戸製鋼所 | ホイール式クレーンにおける継ぎ足しジブの張出し、格納装置 |
| JPS58177892A (ja) * | 1982-04-13 | 1983-10-18 | 株式会社神戸製鋼所 | ホイール式クレーンにおける継ぎ足しジブの張出し、格納装置 |
| JPS58114119U (ja) * | 1982-01-29 | 1983-08-04 | 大正製薬株式会社 | 歯ブラシ |
| JPS5930081U (ja) * | 1982-08-18 | 1984-02-24 | 株式会社加藤製作所 | クレ−ンのジブ装置 |
-
1982
- 1982-01-26 JP JP1132982A patent/JPS58130883A/ja active Granted
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH03130468U (US20020051482A1-20020502-M00057.png) * | 1990-04-11 | 1991-12-27 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58130883A (ja) | 1983-08-04 |
