JPS5749512A - Mold releasing method for concrete pipe - Google Patents
Mold releasing method for concrete pipeInfo
- Publication number
- JPS5749512A JPS5749512A JP12645980A JP12645980A JPS5749512A JP S5749512 A JPS5749512 A JP S5749512A JP 12645980 A JP12645980 A JP 12645980A JP 12645980 A JP12645980 A JP 12645980A JP S5749512 A JPS5749512 A JP S5749512A
- Authority
- JP
- Japan
- Prior art keywords
- concrete pipe
- mold releasing
- releasing method
- mold
- concrete
- 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
- Rigid Pipes And Flexible Pipes (AREA)
- Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12645980A JPS60885B2 (en) | 1980-09-09 | 1980-09-09 | How to demold concrete pipes |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12645980A JPS60885B2 (en) | 1980-09-09 | 1980-09-09 | How to demold concrete pipes |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5749512A true JPS5749512A (en) | 1982-03-23 |
JPS60885B2 JPS60885B2 (en) | 1985-01-10 |
Family
ID=14935739
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12645980A Expired JPS60885B2 (en) | 1980-09-09 | 1980-09-09 | How to demold concrete pipes |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60885B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59225908A (en) * | 1983-06-06 | 1984-12-19 | 平岡金属工業株式会社 | Device for fixing end member of cylindrical formwork |
JPS60145805A (en) * | 1984-01-09 | 1985-08-01 | 株式会社香東工業 | Mold release method of expanded concrete pipe |
-
1980
- 1980-09-09 JP JP12645980A patent/JPS60885B2/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59225908A (en) * | 1983-06-06 | 1984-12-19 | 平岡金属工業株式会社 | Device for fixing end member of cylindrical formwork |
JPS60145805A (en) * | 1984-01-09 | 1985-08-01 | 株式会社香東工業 | Mold release method of expanded concrete pipe |
Also Published As
Publication number | Publication date |
---|---|
JPS60885B2 (en) | 1985-01-10 |
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