JPH0562679B2 - - Google Patents
Info
- Publication number
- JPH0562679B2 JPH0562679B2 JP62052289A JP5228987A JPH0562679B2 JP H0562679 B2 JPH0562679 B2 JP H0562679B2 JP 62052289 A JP62052289 A JP 62052289A JP 5228987 A JP5228987 A JP 5228987A JP H0562679 B2 JPH0562679 B2 JP H0562679B2
- Authority
- JP
- Japan
- Prior art keywords
- shaped
- molding
- peaks
- band
- synthetic resin
- 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.)
- Expired - Lifetime
Links
- 239000000463 material Substances 0.000 claims description 65
- 238000000465 moulding Methods 0.000 claims description 49
- 238000000034 method Methods 0.000 claims description 28
- 229920003002 synthetic resin Polymers 0.000 claims description 25
- 239000000057 synthetic resin Substances 0.000 claims description 25
- 238000004804 winding Methods 0.000 claims description 18
- 239000012778 molding material Substances 0.000 claims description 15
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 238000007493 shaping process Methods 0.000 description 30
- 239000011162 core material Substances 0.000 description 17
- 239000011295 pitch Substances 0.000 description 13
- 238000005520 cutting process Methods 0.000 description 10
- 238000003466 welding Methods 0.000 description 9
- 230000000379 polymerizing effect Effects 0.000 description 6
- 230000002093 peripheral effect Effects 0.000 description 5
- 229920005989 resin Polymers 0.000 description 5
- 239000011347 resin Substances 0.000 description 5
- 239000011230 binding agent Substances 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000007429 general method Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 229920013716 polyethylene resin Polymers 0.000 description 1
- 229920000098 polyolefin Polymers 0.000 description 1
- -1 polypropylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000005060 rubber Substances 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 239000004416 thermosoftening plastic Substances 0.000 description 1
Landscapes
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Priority Applications (10)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62052289A JPS63219982A (ja) | 1987-03-06 | 1987-03-06 | 合成樹脂管及びその製造方法 |
| US07/163,681 US4824502A (en) | 1987-03-06 | 1988-03-03 | Method and apparatus for manufacturing a plastic pipe |
| AU12660/88A AU596339B2 (en) | 1987-03-06 | 1988-03-03 | Plastic pipe and method and apparatus for manufacturing same |
| CA000560569A CA1289487C (en) | 1987-03-06 | 1988-03-04 | Plastic pipe and method and appratus for manufacturing same |
| DE3850153T DE3850153T2 (de) | 1987-03-06 | 1988-03-04 | Plastikrohr und Verfahren und Gerät zu seiner Herstellung. |
| DK116488A DK116488A (da) | 1987-03-06 | 1988-03-04 | Plastroer, samt fremgangsmaade og maskineri til fremstilling af dette |
| EP88301939A EP0282245B1 (en) | 1987-03-06 | 1988-03-04 | Plastic pipe and method and apparatus for manufacturing same |
| KR1019880002292A KR920006812B1 (ko) | 1987-03-06 | 1988-03-05 | 플라스틱 파이프 |
| US07/479,899 US4998563A (en) | 1987-03-06 | 1990-02-13 | Plastic pipe |
| KR1019920012206A KR930001489B1 (ko) | 1987-03-06 | 1992-07-09 | 플라스틱 파이프 제조방법 및 그 장치 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62052289A JPS63219982A (ja) | 1987-03-06 | 1987-03-06 | 合成樹脂管及びその製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63219982A JPS63219982A (ja) | 1988-09-13 |
| JPH0562679B2 true JPH0562679B2 (enrdf_load_html_response) | 1993-09-08 |
Family
ID=12910644
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62052289A Granted JPS63219982A (ja) | 1987-03-06 | 1987-03-06 | 合成樹脂管及びその製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63219982A (enrdf_load_html_response) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3037953B2 (ja) * | 1989-06-26 | 2000-05-08 | ユーシー産業株式会社 | 耐圧合成樹脂管の製造方法 |
| WO2016170599A1 (ja) * | 2015-04-21 | 2016-10-27 | 東拓工業株式会社 | 可撓性ホース |
-
1987
- 1987-03-06 JP JP62052289A patent/JPS63219982A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63219982A (ja) | 1988-09-13 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| R250 | Receipt of annual fees |
Free format text: JAPANESE INTERMEDIATE CODE: R250 |
|
| EXPY | Cancellation because of completion of term |