JPS5565699A - Earth and sand discharger for shielding excavator - Google Patents
Earth and sand discharger for shielding excavatorInfo
- Publication number
- JPS5565699A JPS5565699A JP13791778A JP13791778A JPS5565699A JP S5565699 A JPS5565699 A JP S5565699A JP 13791778 A JP13791778 A JP 13791778A JP 13791778 A JP13791778 A JP 13791778A JP S5565699 A JPS5565699 A JP S5565699A
- Authority
- JP
- Japan
- Prior art keywords
- earth
- sand discharger
- 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.)
- Pending
Links
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13791778A JPS5565699A (en) | 1978-11-10 | 1978-11-10 | Earth and sand discharger for shielding excavator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13791778A JPS5565699A (en) | 1978-11-10 | 1978-11-10 | Earth and sand discharger for shielding excavator |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5565699A true JPS5565699A (en) | 1980-05-17 |
Family
ID=15209697
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13791778A Pending JPS5565699A (en) | 1978-11-10 | 1978-11-10 | Earth and sand discharger for shielding excavator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5565699A (en) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5336257A (en) * | 1976-09-16 | 1978-04-04 | Hitachi Ltd | Liquid crystal display element and its production |
-
1978
- 1978-11-10 JP JP13791778A patent/JPS5565699A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5336257A (en) * | 1976-09-16 | 1978-04-04 | Hitachi Ltd | Liquid crystal display element and its production |
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