JPS56105099A - Shielding excavator - Google Patents
Shielding excavatorInfo
- Publication number
- JPS56105099A JPS56105099A JP527380A JP527380A JPS56105099A JP S56105099 A JPS56105099 A JP S56105099A JP 527380 A JP527380 A JP 527380A JP 527380 A JP527380 A JP 527380A JP S56105099 A JPS56105099 A JP S56105099A
- Authority
- JP
- Japan
- Prior art keywords
- shielding excavator
- excavator
- shielding
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP527380A JPS5933754B2 (en) | 1980-01-22 | 1980-01-22 | shield tunneling machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP527380A JPS5933754B2 (en) | 1980-01-22 | 1980-01-22 | shield tunneling machine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56105099A true JPS56105099A (en) | 1981-08-21 |
JPS5933754B2 JPS5933754B2 (en) | 1984-08-17 |
Family
ID=11606617
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP527380A Expired JPS5933754B2 (en) | 1980-01-22 | 1980-01-22 | shield tunneling machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5933754B2 (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6129106U (en) * | 1984-07-26 | 1986-02-21 | 株式会社 神崎高級工機製作所 | Hydraulic supply system for work vehicles |
JPH0227092A (en) * | 1988-07-15 | 1990-01-29 | Mitsubishi Heavy Ind Ltd | Oil-hydraulic circuit for shield jack of shield excavating machine |
JPH06108782A (en) * | 1992-09-28 | 1994-04-19 | Kawasaki Heavy Ind Ltd | Method of controlling shield machine and device therefor |
CN103362898A (en) * | 2012-03-31 | 2013-10-23 | 何荣志 | Multi-pressure-source energy-saving hydraulic system |
CN103939399A (en) * | 2013-01-18 | 2014-07-23 | 何荣志 | Multistation hydraulic group control energy-saving technology |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2011064216A (en) * | 2009-09-15 | 2011-03-31 | Honda Motor Co Ltd | Fluid pressure transmission device |
-
1980
- 1980-01-22 JP JP527380A patent/JPS5933754B2/en not_active Expired
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6129106U (en) * | 1984-07-26 | 1986-02-21 | 株式会社 神崎高級工機製作所 | Hydraulic supply system for work vehicles |
JPH0227092A (en) * | 1988-07-15 | 1990-01-29 | Mitsubishi Heavy Ind Ltd | Oil-hydraulic circuit for shield jack of shield excavating machine |
JPH06108782A (en) * | 1992-09-28 | 1994-04-19 | Kawasaki Heavy Ind Ltd | Method of controlling shield machine and device therefor |
JP2501069B2 (en) * | 1992-09-28 | 1996-05-29 | 川崎重工業株式会社 | Shield machine control device |
CN103362898A (en) * | 2012-03-31 | 2013-10-23 | 何荣志 | Multi-pressure-source energy-saving hydraulic system |
CN103939399A (en) * | 2013-01-18 | 2014-07-23 | 何荣志 | Multistation hydraulic group control energy-saving technology |
Also Published As
Publication number | Publication date |
---|---|
JPS5933754B2 (en) | 1984-08-17 |
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