JPS56104026A - Molding method for thin-plate-form member - Google Patents
Molding method for thin-plate-form memberInfo
- Publication number
- JPS56104026A JPS56104026A JP727080A JP727080A JPS56104026A JP S56104026 A JPS56104026 A JP S56104026A JP 727080 A JP727080 A JP 727080A JP 727080 A JP727080 A JP 727080A JP S56104026 A JPS56104026 A JP S56104026A
- Authority
- JP
- Japan
- Prior art keywords
- sheet material
- resin
- thin
- punch
- plate
- 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
- Laminated Bodies (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Moulding By Coating Moulds (AREA)
Abstract
PURPOSE: To facilitate release of the thin-plate-form member from a metal mold by a method wherein resin films whose melting point is higher than the molding temperature of a compounded material are set on the material which is a preimpregnated material or thin-plate-form member formed of fibers and resin and are pressed and heated by the metal mold.
CONSTITUTION: A sheet 3 of the compounded material of carbon fibers and resin in the half-set state and the resin films 4 and 5 positioned above and below the sheet material 3 are set between a punch 1 and a die 2. The numeral 6 indicates the guide of the punch which positions the punch and the die 2. After the metal mold is set and pressure is applied by a hot press, heating is performed for a required time in that state. Under the condition, the sheet material 3 and the resin films 4 and 5 are connected by heat to each other and the sheet material 3 is set, and thus a molded article is obtained by applying outside-diameter processing (pressing). As the compounded material, the preimpregnated material can also be used in place of the sheet material. In addition, setting of the resin film only on one side of the above or below of the sheet material 3 may also be applicable.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP727080A JPS56104026A (en) | 1980-01-24 | 1980-01-24 | Molding method for thin-plate-form member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP727080A JPS56104026A (en) | 1980-01-24 | 1980-01-24 | Molding method for thin-plate-form member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS56104026A true JPS56104026A (en) | 1981-08-19 |
Family
ID=11661330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP727080A Pending JPS56104026A (en) | 1980-01-24 | 1980-01-24 | Molding method for thin-plate-form member |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS56104026A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021170430A (en) * | 2020-04-14 | 2021-10-28 | 信越ポリマー株式会社 | Fuel cell separator and manufacturing method thereof |
-
1980
- 1980-01-24 JP JP727080A patent/JPS56104026A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2021170430A (en) * | 2020-04-14 | 2021-10-28 | 信越ポリマー株式会社 | Fuel cell separator and manufacturing method thereof |
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