JPH02121206U - - Google Patents
Info
- Publication number
- JPH02121206U JPH02121206U JP2821389U JP2821389U JPH02121206U JP H02121206 U JPH02121206 U JP H02121206U JP 2821389 U JP2821389 U JP 2821389U JP 2821389 U JP2821389 U JP 2821389U JP H02121206 U JPH02121206 U JP H02121206U
- Authority
- JP
- Japan
- Prior art keywords
- formwork
- rotating shafts
- vibration
- pair
- concrete pipe
- 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
- 238000009415 formwork Methods 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 claims 1
- 238000002955 isolation Methods 0.000 description 1
Landscapes
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2821389U JPH02121206U (en]) | 1989-03-13 | 1989-03-13 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2821389U JPH02121206U (en]) | 1989-03-13 | 1989-03-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02121206U true JPH02121206U (en]) | 1990-10-02 |
Family
ID=31251390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2821389U Pending JPH02121206U (en]) | 1989-03-13 | 1989-03-13 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02121206U (en]) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5255489U (en]) * | 1975-10-18 | 1977-04-21 | ||
| JPS61160207A (ja) * | 1985-01-09 | 1986-07-19 | 平岡金属工業株式会社 | 振動式遠心成形用成形機 |
-
1989
- 1989-03-13 JP JP2821389U patent/JPH02121206U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5255489U (en]) * | 1975-10-18 | 1977-04-21 | ||
| JPS61160207A (ja) * | 1985-01-09 | 1986-07-19 | 平岡金属工業株式会社 | 振動式遠心成形用成形機 |