JPS5574845A - Manufacturing of foamed product - Google Patents
Manufacturing of foamed productInfo
- Publication number
- JPS5574845A JPS5574845A JP14928078A JP14928078A JPS5574845A JP S5574845 A JPS5574845 A JP S5574845A JP 14928078 A JP14928078 A JP 14928078A JP 14928078 A JP14928078 A JP 14928078A JP S5574845 A JPS5574845 A JP S5574845A
- Authority
- JP
- Japan
- Prior art keywords
- foamed
- foaming
- cavity
- mold
- lining 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.)
- Pending
Links
Abstract
PURPOSE: To obtain a foamed product with a naturally designed decorative surface with artistic appearance without intentional surface treatment thereupon, by pouring a melt liquid of foaming wrethane into the cavity of a forming die, which is manufactured after an original model and whose inner surface has a lining layer.
CONSTITUTION: A cavity 52 of mold body 50 is formed by molding of any model of decorative article to be produced, and lined with any desired colorful lining layer 51 so as to complete a mold 5. Melt of foaming urethan 20 is poured into the cavity 52, and the foaming melt 20 is foamed and cured as usual to complete a molded product 21 which is picked out of the mold body 50 of the mold 5. If the surface of lining layer 51 has been made up as a rough or irregular surface 53, or else as a smooth surface 54, the surface of the molded product 21 will be frosted or else polished without necessity of any surface treatment. Therefore, a lot of foamed decorative products 21 having any various configuration can be easily and simply produced.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14928078A JPS5574845A (en) | 1978-11-30 | 1978-11-30 | Manufacturing of foamed product |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14928078A JPS5574845A (en) | 1978-11-30 | 1978-11-30 | Manufacturing of foamed product |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5574845A true JPS5574845A (en) | 1980-06-05 |
Family
ID=15471747
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14928078A Pending JPS5574845A (en) | 1978-11-30 | 1978-11-30 | Manufacturing of foamed product |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5574845A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1190828A1 (en) * | 2000-09-26 | 2002-03-27 | Recticel | Method and mould for manufacturing polyurethane articles |
CN107283608A (en) * | 2017-05-13 | 2017-10-24 | 佛山市陶泽新能源科技有限公司 | A kind of decorating apparatus of foamed ceramic, production method and foamed ceramic |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4840863A (en) * | 1971-09-27 | 1973-06-15 |
-
1978
- 1978-11-30 JP JP14928078A patent/JPS5574845A/en active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4840863A (en) * | 1971-09-27 | 1973-06-15 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1190828A1 (en) * | 2000-09-26 | 2002-03-27 | Recticel | Method and mould for manufacturing polyurethane articles |
WO2002026461A3 (en) * | 2000-09-26 | 2002-06-27 | Recticel | Method and mould for manufacturing polyurethane articles |
CZ302203B6 (en) * | 2000-09-26 | 2010-12-15 | Recticel Automobilsysteme Gmbh | Process for producing a molded article comprising at least elastomeric polyurethane surface layer and a mold for making the same |
CN107283608A (en) * | 2017-05-13 | 2017-10-24 | 佛山市陶泽新能源科技有限公司 | A kind of decorating apparatus of foamed ceramic, production method and foamed ceramic |
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