JPS57142317A - Method for molding plastics - Google Patents
Method for molding plasticsInfo
- Publication number
- JPS57142317A JPS57142317A JP2924581A JP2924581A JPS57142317A JP S57142317 A JPS57142317 A JP S57142317A JP 2924581 A JP2924581 A JP 2924581A JP 2924581 A JP2924581 A JP 2924581A JP S57142317 A JPS57142317 A JP S57142317A
- Authority
- JP
- Japan
- Prior art keywords
- molded article
- rays
- radioactive rays
- highly precise
- ultraviolet rays
- 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
- 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)
Abstract
PURPOSE: To obtain a molded product with high preciseness within a short time by putting a molded article in a highly precise mold along with a liquid resin which is quickly cured by radioactive rays or ultraviolet rays to be irradiated by radioactive rays or the like.
CONSTITUTION: A molded article 1 is fabricated from a transparent plastic material and, on the other hand, a highly precise mold 5 of which the inner surface shape and the dimension are formed in a extremely high preciseness and which is made of a material transparent to radioactive rays or ultraviolet rays is provided. The molded article 1 is putted in this high precise mold 5, along with a radiation or an ultraviolet ray curable type transparent resin 6. In this condition, when radioactive rays or ultraviolet rays are irradiated from a lower part, the liquid resin 6 is rapidly cured to form the highly precise molded product 7 integrated with the molded article 1.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2924581A JPS57142317A (en) | 1981-02-27 | 1981-02-27 | Method for molding plastics |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2924581A JPS57142317A (en) | 1981-02-27 | 1981-02-27 | Method for molding plastics |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS57142317A true JPS57142317A (en) | 1982-09-03 |
Family
ID=12270858
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2924581A Pending JPS57142317A (en) | 1981-02-27 | 1981-02-27 | Method for molding plastics |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS57142317A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4879073A (en) * | 1988-04-22 | 1989-11-07 | United Technologies Corporation | Process of high pressure curing with ultraviolet radiation |
-
1981
- 1981-02-27 JP JP2924581A patent/JPS57142317A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4879073A (en) * | 1988-04-22 | 1989-11-07 | United Technologies Corporation | Process of high pressure curing with ultraviolet radiation |
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