JPS563789A - Device for swinging excavation shaft - Google Patents
Device for swinging excavation shaftInfo
- Publication number
- JPS563789A JPS563789A JP7675079A JP7675079A JPS563789A JP S563789 A JPS563789 A JP S563789A JP 7675079 A JP7675079 A JP 7675079A JP 7675079 A JP7675079 A JP 7675079A JP S563789 A JPS563789 A JP S563789A
- Authority
- JP
- Japan
- Prior art keywords
- swinging
- excavation shaft
- excavation
- shaft
- swinging excavation
- 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
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7675079A JPS563789A (en) | 1979-06-20 | 1979-06-20 | Device for swinging excavation shaft |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP7675079A JPS563789A (en) | 1979-06-20 | 1979-06-20 | Device for swinging excavation shaft |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS563789A true JPS563789A (en) | 1981-01-16 |
Family
ID=13614266
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP7675079A Pending JPS563789A (en) | 1979-06-20 | 1979-06-20 | Device for swinging excavation shaft |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS563789A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6042382U (en) * | 1983-08-31 | 1985-03-25 | 愛知製鋼株式会社 | Application device for the peripheral surface of circular cross-section materials |
JPH07148659A (en) * | 1994-10-07 | 1995-06-13 | Tipton Mfg Corp | Manufacture of barrel tank for barrel working machine |
-
1979
- 1979-06-20 JP JP7675079A patent/JPS563789A/en active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6042382U (en) * | 1983-08-31 | 1985-03-25 | 愛知製鋼株式会社 | Application device for the peripheral surface of circular cross-section materials |
JPH0230058Y2 (en) * | 1983-08-31 | 1990-08-13 | ||
JPH07148659A (en) * | 1994-10-07 | 1995-06-13 | Tipton Mfg Corp | Manufacture of barrel tank for barrel working machine |
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