JPS56142023A - Forming method and apparatus for synthetic resin pipe - Google Patents
Forming method and apparatus for synthetic resin pipeInfo
- Publication number
- JPS56142023A JPS56142023A JP4411680A JP4411680A JPS56142023A JP S56142023 A JPS56142023 A JP S56142023A JP 4411680 A JP4411680 A JP 4411680A JP 4411680 A JP4411680 A JP 4411680A JP S56142023 A JPS56142023 A JP S56142023A
- Authority
- JP
- Japan
- Prior art keywords
- split
- tip end
- faces
- synthetic resin
- die
- 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
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4411680A JPS56142023A (en) | 1980-04-04 | 1980-04-04 | Forming method and apparatus for synthetic resin pipe |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4411680A JPS56142023A (en) | 1980-04-04 | 1980-04-04 | Forming method and apparatus for synthetic resin pipe |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS56142023A true JPS56142023A (en) | 1981-11-06 |
Family
ID=12682625
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4411680A Pending JPS56142023A (en) | 1980-04-04 | 1980-04-04 | Forming method and apparatus for synthetic resin pipe |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56142023A (ja) |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5225871A (en) * | 1975-08-18 | 1977-02-26 | Grace W R & Co | Method of and apparatus for welding film material by clamping |
JPS5440111A (en) * | 1977-08-30 | 1979-03-28 | Miyoshi Sangiyou Kk | Nursery rice plant culture bed soil contained organic matter |
-
1980
- 1980-04-04 JP JP4411680A patent/JPS56142023A/ja active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5225871A (en) * | 1975-08-18 | 1977-02-26 | Grace W R & Co | Method of and apparatus for welding film material by clamping |
JPS5440111A (en) * | 1977-08-30 | 1979-03-28 | Miyoshi Sangiyou Kk | Nursery rice plant culture bed soil contained organic matter |
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