JPH0724447Y2 - 動力掘削機におけるpto用コネクタ構造 - Google Patents
動力掘削機におけるpto用コネクタ構造Info
- Publication number
- JPH0724447Y2 JPH0724447Y2 JP5105989U JP5105989U JPH0724447Y2 JP H0724447 Y2 JPH0724447 Y2 JP H0724447Y2 JP 5105989 U JP5105989 U JP 5105989U JP 5105989 U JP5105989 U JP 5105989U JP H0724447 Y2 JPH0724447 Y2 JP H0724447Y2
- Authority
- JP
- Japan
- Prior art keywords
- pto
- hydraulic oil
- working machine
- oil passage
- control valve
- 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 - Fee Related
Links
- 239000010720 hydraulic oil Substances 0.000 claims description 57
- 239000003921 oil Substances 0.000 claims description 13
- 238000009412 basement excavation Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Landscapes
- Operation Control Of Excavators (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5105989U JPH0724447Y2 (ja) | 1989-04-28 | 1989-04-28 | 動力掘削機におけるpto用コネクタ構造 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5105989U JPH0724447Y2 (ja) | 1989-04-28 | 1989-04-28 | 動力掘削機におけるpto用コネクタ構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0354855U JPH0354855U (en, 2012) | 1991-05-27 |
JPH0724447Y2 true JPH0724447Y2 (ja) | 1995-06-05 |
Family
ID=31570154
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5105989U Expired - Fee Related JPH0724447Y2 (ja) | 1989-04-28 | 1989-04-28 | 動力掘削機におけるpto用コネクタ構造 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0724447Y2 (en, 2012) |
-
1989
- 1989-04-28 JP JP5105989U patent/JPH0724447Y2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JPH0354855U (en, 2012) | 1991-05-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |