JPS5434521A - Enclosed shielding excavator - Google Patents
Enclosed shielding excavatorInfo
- Publication number
- JPS5434521A JPS5434521A JP12744276A JP12744276A JPS5434521A JP S5434521 A JPS5434521 A JP S5434521A JP 12744276 A JP12744276 A JP 12744276A JP 12744276 A JP12744276 A JP 12744276A JP S5434521 A JPS5434521 A JP S5434521A
- Authority
- JP
- Japan
- Prior art keywords
- enclosed shielding
- shielding excavator
- excavator
- enclosed
- 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
Landscapes
- Excavating Of Shafts Or Tunnels (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12744276A JPS5434521A (en) | 1976-10-22 | 1976-10-22 | Enclosed shielding excavator |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12744276A JPS5434521A (en) | 1976-10-22 | 1976-10-22 | Enclosed shielding excavator |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5434521A true JPS5434521A (en) | 1979-03-14 |
JPS5728798B2 JPS5728798B2 (en) | 1982-06-18 |
Family
ID=14960031
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12744276A Granted JPS5434521A (en) | 1976-10-22 | 1976-10-22 | Enclosed shielding excavator |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5434521A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS567273A (en) * | 1979-06-29 | 1981-01-24 | Hitachi Ltd | Magnetic recording and reproducing device |
JPS5966984U (en) * | 1982-10-23 | 1984-05-07 | 株式会社リコー | Tape usage retention device |
-
1976
- 1976-10-22 JP JP12744276A patent/JPS5434521A/en active Granted
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS567273A (en) * | 1979-06-29 | 1981-01-24 | Hitachi Ltd | Magnetic recording and reproducing device |
JPS6259393B2 (en) * | 1979-06-29 | 1987-12-10 | Hitachi Ltd | |
JPS5966984U (en) * | 1982-10-23 | 1984-05-07 | 株式会社リコー | Tape usage retention device |
Also Published As
Publication number | Publication date |
---|---|
JPS5728798B2 (en) | 1982-06-18 |
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