JPS57169318A - Molding method of plastics - Google Patents
Molding method of plasticsInfo
- Publication number
- JPS57169318A JPS57169318A JP5453481A JP5453481A JPS57169318A JP S57169318 A JPS57169318 A JP S57169318A JP 5453481 A JP5453481 A JP 5453481A JP 5453481 A JP5453481 A JP 5453481A JP S57169318 A JPS57169318 A JP S57169318A
- Authority
- JP
- Japan
- Prior art keywords
- molding
- chill body
- internal chill
- metal material
- mold
- 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
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
Abstract
PURPOSE: To increase adherence between metal material and resin material, eliminate a defect in molding and contrive to improve productivity, by molding metal material into an internal chill body with resin material, then forming thermoplastic resin material around its outer circumference in a mold.
CONSTITUTION: For example, when molding an oil pan 1, the screw hole 5 and the throughhole 6 of a metal material-made socket 4 are blocked with proper stuffing material, and an internal chill body 2 of streamline-shape wherein a finished shape of an outer circumferencial molded part 10 of the internal chill body has a head 11 and a tail 12 is formed by injection molding of nylon resin etc. Then the internal chill body 2 is set at a predetermined position of a lower mold 9 and after block like raw material 16, 17 of reinforced nylon resin mixed with glass long fiber etc. is inserted on an upper stage face 14 and a middle stage face 15 of the lower mold 9 in this state, an upper mold 8 is lowered and an outer circumferencial molded part 3 of the oil pan 1 is molded integrally with the internal chill body 2 by heat and pressure molding.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5453481A JPS57169318A (en) | 1981-04-10 | 1981-04-10 | Molding method of plastics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5453481A JPS57169318A (en) | 1981-04-10 | 1981-04-10 | Molding method of plastics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS57169318A true JPS57169318A (en) | 1982-10-19 |
Family
ID=12973326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5453481A Pending JPS57169318A (en) | 1981-04-10 | 1981-04-10 | Molding method of plastics |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57169318A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2760042A1 (en) * | 1997-02-21 | 1998-08-28 | Renault | Anti=emulsion plate for i.c. engine crankcase oil |
| JP2014188738A (en) * | 2013-03-26 | 2014-10-06 | Tokai Rubber Ind Ltd | Preparation of fiber-reinforced thermoplastic resin compact |
| JP2017053550A (en) * | 2015-09-10 | 2017-03-16 | 日本特殊陶業株式会社 | Ceramic heater and glow plug |
-
1981
- 1981-04-10 JP JP5453481A patent/JPS57169318A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2760042A1 (en) * | 1997-02-21 | 1998-08-28 | Renault | Anti=emulsion plate for i.c. engine crankcase oil |
| JP2014188738A (en) * | 2013-03-26 | 2014-10-06 | Tokai Rubber Ind Ltd | Preparation of fiber-reinforced thermoplastic resin compact |
| JP2017053550A (en) * | 2015-09-10 | 2017-03-16 | 日本特殊陶業株式会社 | Ceramic heater and glow plug |
| US10041674B2 (en) | 2015-09-10 | 2018-08-07 | Ngk Spark Plug Co., Ltd. | Ceramic heater and glow plug |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4923666B1 (en) | Method of injection moulding | |
| EP0341880A3 (en) | A multi-injection molded body, a method of molding and a molding machine | |
| SE9800315D0 (en) | Method and apparatus for making herringbone gears and pumps incorporating the same | |
| CA2273769A1 (en) | Method of producing inductor | |
| EP1225024A3 (en) | Injection compression molding method of a spectacle lens | |
| JPS57189834A (en) | Double-color forming method | |
| JPS56159134A (en) | Mold for injection molding | |
| JPS57169318A (en) | Molding method of plastics | |
| EP0456236A3 (en) | Structural member molded of resin and method of producing the same | |
| EP0955147A4 (en) | Method of injection molding plastic lens | |
| JPS55146718A (en) | Intermediate blank made of synthetic resin for molding biaxially spread bottle | |
| JPH0448334B2 (en) | ||
| JPS553972A (en) | Method of and mold for injection molding of patterned mold | |
| JPS6472821A (en) | Platelike injection melded object | |
| JPS57201638A (en) | Insert molding method of thin-wall parts | |
| JPS5664846A (en) | Injection molding method of container with double wall structure made of synthetic resin and metal mold apparatus therefor | |
| JPS57116623A (en) | Injection molding machine for thermoplastic synthetic resin | |
| Michaeli et al. | Simulation of Flow in SMC | |
| JPS645900A (en) | Method of decorating metallic product and metallic product thereof | |
| JPS6451914A (en) | Manufacture of molded hose | |
| JPS6456524A (en) | Pressure-resistant hollow molded product and its manufacture | |
| JPS56137A (en) | Manufacture of container and container thereof | |
| JPS56136342A (en) | Mold for vacuum operation | |
| JPS57193331A (en) | Synthetic resin molded product and manufacture thereof | |
| JPS55100140A (en) | Molding method and molding |