JPS535833A - Muddy water pressurizing system shield excavator - Google Patents
Muddy water pressurizing system shield excavatorInfo
- Publication number
- JPS535833A JPS535833A JP8055976A JP8055976A JPS535833A JP S535833 A JPS535833 A JP S535833A JP 8055976 A JP8055976 A JP 8055976A JP 8055976 A JP8055976 A JP 8055976A JP S535833 A JPS535833 A JP S535833A
- Authority
- JP
- Japan
- Prior art keywords
- muddy water
- shield excavator
- pressurizing system
- water pressurizing
- system shield
- 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
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8055976A JPS535833A (en) | 1976-07-06 | 1976-07-06 | Muddy water pressurizing system shield excavator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8055976A JPS535833A (en) | 1976-07-06 | 1976-07-06 | Muddy water pressurizing system shield excavator |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS535833A true JPS535833A (en) | 1978-01-19 |
Family
ID=13721683
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8055976A Pending JPS535833A (en) | 1976-07-06 | 1976-07-06 | Muddy water pressurizing system shield excavator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS535833A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50107743A (en) * | 1974-02-05 | 1975-08-25 |
-
1976
- 1976-07-06 JP JP8055976A patent/JPS535833A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50107743A (en) * | 1974-02-05 | 1975-08-25 |
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