JPH0375340B2 - - Google Patents
Info
- Publication number
- JPH0375340B2 JPH0375340B2 JP62235280A JP23528087A JPH0375340B2 JP H0375340 B2 JPH0375340 B2 JP H0375340B2 JP 62235280 A JP62235280 A JP 62235280A JP 23528087 A JP23528087 A JP 23528087A JP H0375340 B2 JPH0375340 B2 JP H0375340B2
- Authority
- JP
- Japan
- Prior art keywords
- frp
- core material
- mold
- core
- frp layer
- 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
- 239000011162 core material Substances 0.000 claims description 38
- 238000004519 manufacturing process Methods 0.000 claims description 15
- 229920005989 resin Polymers 0.000 claims description 15
- 239000011347 resin Substances 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 9
- 238000005187 foaming Methods 0.000 claims description 5
- 239000006260 foam Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 229920003002 synthetic resin Polymers 0.000 claims description 3
- 239000000057 synthetic resin Substances 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 10
- 239000004917 carbon fiber Substances 0.000 description 10
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 10
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 9
- 239000000463 material Substances 0.000 description 6
- 239000003822 epoxy resin Substances 0.000 description 5
- 229920000647 polyepoxide Polymers 0.000 description 5
- 239000000835 fiber Substances 0.000 description 4
- -1 polypropylene Polymers 0.000 description 4
- 239000004743 Polypropylene Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 3
- 229920001155 polypropylene Polymers 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000704 physical effect Effects 0.000 description 2
- 239000002990 reinforced plastic Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 229920001875 Ebonite Polymers 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004793 Polystyrene Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229920006231 aramid fiber Polymers 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000005336 cracking Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000011505 plaster Substances 0.000 description 1
- 229920001225 polyester resin Polymers 0.000 description 1
- 239000004645 polyester resin Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920002223 polystyrene Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
- 229920001567 vinyl ester resin Polymers 0.000 description 1
- 239000013585 weight reducing agent Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Moulding By Coating Moulds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62235280A JPS6478825A (en) | 1987-09-19 | 1987-09-19 | Manufacture of frp pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP62235280A JPS6478825A (en) | 1987-09-19 | 1987-09-19 | Manufacture of frp pipe |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6478825A JPS6478825A (en) | 1989-03-24 |
| JPH0375340B2 true JPH0375340B2 (no) | 1991-11-29 |
Family
ID=16983762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP62235280A Granted JPS6478825A (en) | 1987-09-19 | 1987-09-19 | Manufacture of frp pipe |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6478825A (no) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1997031052A1 (fr) * | 1996-02-21 | 1997-08-28 | Toray Industries, Inc. | Composition de resine epoxy pour materiau composite arme de fibres, filasse preimpregnee, et procede et dispositif de realisation |
| JP2977526B2 (ja) | 1997-04-18 | 1999-11-15 | イフォクレール アクチェンゲゼルシャフト | 義歯の製造方法 |
| ES2213714T3 (es) * | 2001-02-13 | 2004-09-01 | Campagnolo Srl | Procedimiento para fabricar un cubo de rueda de bicicleta, aparato para implementar el procedimiento y cubo asi obtenido. |
| US20230102696A1 (en) * | 2019-12-02 | 2023-03-30 | Hokuriku Color Foam Co., Ltd. | Method for manufacturing fiber-reinforced resin structure |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5062271A (no) * | 1973-10-05 | 1975-05-28 | ||
| JPS5123575A (no) * | 1974-08-21 | 1976-02-25 | Fujikura Rubber Works Ltd | |
| JPS5511867A (en) * | 1978-07-12 | 1980-01-28 | Kubota Ltd | Resin tube manufacturing method |
| JPS55101421A (en) * | 1979-01-30 | 1980-08-02 | Sekisui Chem Co Ltd | Method and apparatus for continuous preparation of specially shaped tube made of reinforced resin |
-
1987
- 1987-09-19 JP JP62235280A patent/JPS6478825A/ja active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5062271A (no) * | 1973-10-05 | 1975-05-28 | ||
| JPS5123575A (no) * | 1974-08-21 | 1976-02-25 | Fujikura Rubber Works Ltd | |
| JPS5511867A (en) * | 1978-07-12 | 1980-01-28 | Kubota Ltd | Resin tube manufacturing method |
| JPS55101421A (en) * | 1979-01-30 | 1980-08-02 | Sekisui Chem Co Ltd | Method and apparatus for continuous preparation of specially shaped tube made of reinforced resin |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6478825A (en) | 1989-03-24 |
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