JPH0572852B2 - - Google Patents
Info
- Publication number
- JPH0572852B2 JPH0572852B2 JP62107792A JP10779287A JPH0572852B2 JP H0572852 B2 JPH0572852 B2 JP H0572852B2 JP 62107792 A JP62107792 A JP 62107792A JP 10779287 A JP10779287 A JP 10779287A JP H0572852 B2 JPH0572852 B2 JP H0572852B2
- Authority
- JP
- Japan
- Prior art keywords
- synthetic resin
- corrugated pipe
- strip
- rotating mandrel
- extruder
- 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
- 229920003002 synthetic resin Polymers 0.000 claims description 38
- 239000000057 synthetic resin Substances 0.000 claims description 38
- 239000012779 reinforcing material Substances 0.000 claims description 18
- 238000004519 manufacturing process Methods 0.000 claims description 15
- 238000005304 joining Methods 0.000 claims description 6
- 238000007493 shaping process Methods 0.000 claims description 5
- 238000001125 extrusion Methods 0.000 claims description 4
- 238000003825 pressing Methods 0.000 description 13
- 238000000034 method Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 238000004804 winding Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 3
- 229920013716 polyethylene resin Polymers 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000002787 reinforcement Effects 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 239000011162 core material Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10779287A JPS63272530A (ja) | 1987-04-30 | 1987-04-30 | コルゲ−ト管の製造方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10779287A JPS63272530A (ja) | 1987-04-30 | 1987-04-30 | コルゲ−ト管の製造方法 |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP63044776A Division JPH0622887B2 (ja) | 1988-02-26 | 1988-02-26 | コルゲート管の製造装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63272530A JPS63272530A (ja) | 1988-11-10 |
| JPH0572852B2 true JPH0572852B2 (fr) | 1993-10-13 |
Family
ID=14468145
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10779287A Granted JPS63272530A (ja) | 1987-04-30 | 1987-04-30 | コルゲ−ト管の製造方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63272530A (fr) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7291240B2 (en) | 2002-09-09 | 2007-11-06 | Fisher & Paykel Healthcare Limited | Method of forming a conduit using a wound sacrificial layer |
| AU2003244171B2 (en) | 2002-09-09 | 2007-11-15 | Fisher & Paykel Healthcare Limited | Limb for Breathing Circuit |
| CN104476787A (zh) * | 2014-10-27 | 2015-04-01 | 湖南前元新材料有限公司 | 一种克拉管的连续化生产设备及生产工艺 |
| KR102586935B1 (ko) * | 2018-11-28 | 2023-10-11 | 현대자동차주식회사 | 방수펠트 덕트의 제조 방법 및 이에 의해 제조된 방수펠트 덕트 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5033112A (fr) * | 1973-07-26 | 1975-03-31 | ||
| JPS5863422A (ja) * | 1981-10-13 | 1983-04-15 | Taigaasu Polymer Kk | コイル入り蛇腹ホ−スの連続製造方法 |
-
1987
- 1987-04-30 JP JP10779287A patent/JPS63272530A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5033112A (fr) * | 1973-07-26 | 1975-03-31 | ||
| JPS5863422A (ja) * | 1981-10-13 | 1983-04-15 | Taigaasu Polymer Kk | コイル入り蛇腹ホ−スの連続製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63272530A (ja) | 1988-11-10 |
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