JPS5722034A - Molding method for thermosetting material - Google Patents
Molding method for thermosetting materialInfo
- Publication number
- JPS5722034A JPS5722034A JP9667880A JP9667880A JPS5722034A JP S5722034 A JPS5722034 A JP S5722034A JP 9667880 A JP9667880 A JP 9667880A JP 9667880 A JP9667880 A JP 9667880A JP S5722034 A JPS5722034 A JP S5722034A
- Authority
- JP
- Japan
- Prior art keywords
- metal mold
- intermediate metal
- mold
- temperature
- thermosetting material
- 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.)
- Granted
Links
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Producing Shaped Articles From Materials (AREA)
Abstract
PURPOSE: To manufacture thin molded goods productively by a method wherein an intermediate metal mold is inserted in an outer metal mold and material is filled in the whole inner part of the intermediate metal mold before it is set thermally on account of the rise of temperature of the intermediate metal mold.
CONSTITUTION: The intermediate metal mold 3 is inserted into a pair of bisected vertical outer metal molds 2 heated by heaters 21... at temperatures exceeding the hardening temperature of a thermosetting material (a). When the rise of temperature of th intermediate metal mold is poor and the thermosetting material (a) is not hardened by heat in spite of its injection, the thermosetting material (a) is injected into the intermediate metal mold 3 from a supply device 1 through an injection hole of the intermediate metal mold 3 and filled fully all around and left as it is for an intended time. In the meantime the temperature of the intermediate metal mold 3 rises at the hardening temperature or more and the thermosetting mold material (a) within the mold is set by heating. After set, the outer metal mold 2 is opened to take out the intermediate metal mold 3 and further the intermediate metal mold 3 is passed through a heat insulating device and opened to release the molded goods from the mold.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9667880A JPS5856511B2 (en) | 1980-07-14 | 1980-07-14 | Molding method for thermosetting materials |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9667880A JPS5856511B2 (en) | 1980-07-14 | 1980-07-14 | Molding method for thermosetting materials |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5722034A true JPS5722034A (en) | 1982-02-04 |
JPS5856511B2 JPS5856511B2 (en) | 1983-12-15 |
Family
ID=14171448
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9667880A Expired JPS5856511B2 (en) | 1980-07-14 | 1980-07-14 | Molding method for thermosetting materials |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5856511B2 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59164189A (en) * | 1983-03-08 | 1984-09-17 | Tsuneaki Usui | Preparation of multiple screen for screen printing |
JPS59164188A (en) * | 1983-03-08 | 1984-09-17 | Tsuneaki Usui | Preparation of multiple screen for screen printing |
US5308572A (en) * | 1992-11-17 | 1994-05-03 | Ribbon Technology Corporation | Method for manufacturing a reinforced cementitious structural member |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS60192606U (en) * | 1984-05-31 | 1985-12-21 | 株式会社東芝 | closed switchboard |
-
1980
- 1980-07-14 JP JP9667880A patent/JPS5856511B2/en not_active Expired
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59164189A (en) * | 1983-03-08 | 1984-09-17 | Tsuneaki Usui | Preparation of multiple screen for screen printing |
JPS59164188A (en) * | 1983-03-08 | 1984-09-17 | Tsuneaki Usui | Preparation of multiple screen for screen printing |
US5308572A (en) * | 1992-11-17 | 1994-05-03 | Ribbon Technology Corporation | Method for manufacturing a reinforced cementitious structural member |
Also Published As
Publication number | Publication date |
---|---|
JPS5856511B2 (en) | 1983-12-15 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
GB1509159A (en) | Hot plastic injection bushing | |
DE3061156D1 (en) | Method of making games racket frame | |
JPS55109639A (en) | Method of injection molding | |
JPS5722034A (en) | Molding method for thermosetting material | |
JPS57115330A (en) | Forming process for thick plastic products and its metal mold | |
JPS54106569A (en) | Injection molding of resin product having insert | |
GB1101033A (en) | Improvements in or relating to moulding methods and devices, notably for the manufacture of lipsticks or the like | |
JPS54111557A (en) | Hollow molded article having integrated internal ribs, and method for forming the same | |
JPS557423A (en) | Molding metal mold of rubber | |
JPS5663415A (en) | Resin sealing molding method of semiconductor device | |
JPS57137130A (en) | Method for resin sealing | |
JPS57191032A (en) | Hot runner mold device | |
JPS55121044A (en) | Transfer molding equipment capable of continuous molding | |
JPS5670951A (en) | Production of printing plate | |
JPS54127968A (en) | Molding device for manufacturing roll lined with rubber or plastic | |
JPS56100429A (en) | Resin molding method | |
JPS5684931A (en) | Preparation of synthetic resin molding having curved space inside thereof | |
JPS5496562A (en) | Low-pressure transfer molding machine | |
JPS56130332A (en) | Shrinkage dent preventive molding | |
JPS5536024A (en) | Casting method of low melting metal part | |
JPS61189866A (en) | Gravity casting method | |
JPS56139917A (en) | Manufacture of synthetic resin product | |
JPS56167410A (en) | Manufacture of synthetic resin molding | |
JPS5777551A (en) | Vulcanizing of elastomer article | |
JPS56137915A (en) | Manufacture of molding into which terminal is buried |