JPS621328Y2 - - Google Patents
Info
- Publication number
- JPS621328Y2 JPS621328Y2 JP14148681U JP14148681U JPS621328Y2 JP S621328 Y2 JPS621328 Y2 JP S621328Y2 JP 14148681 U JP14148681 U JP 14148681U JP 14148681 U JP14148681 U JP 14148681U JP S621328 Y2 JPS621328 Y2 JP S621328Y2
- Authority
- JP
- Japan
- Prior art keywords
- boom
- set pin
- pivot
- bucket
- hydraulic cylinder
- 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
- 230000037431 insertion Effects 0.000 claims description 8
- 238000003780 insertion Methods 0.000 claims description 8
- 238000009412 basement excavation Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 1
Landscapes
- Shovels (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14148681U JPS5845768U (ja) | 1981-09-25 | 1981-09-25 | 伸縮可能な掘削機用ブ−ム |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14148681U JPS5845768U (ja) | 1981-09-25 | 1981-09-25 | 伸縮可能な掘削機用ブ−ム |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5845768U JPS5845768U (ja) | 1983-03-28 |
JPS621328Y2 true JPS621328Y2 (en]) | 1987-01-13 |
Family
ID=29934584
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14148681U Granted JPS5845768U (ja) | 1981-09-25 | 1981-09-25 | 伸縮可能な掘削機用ブ−ム |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5845768U (en]) |
-
1981
- 1981-09-25 JP JP14148681U patent/JPS5845768U/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS5845768U (ja) | 1983-03-28 |
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