JPS5745022A - Production of mold for vacuum forming - Google Patents
Production of mold for vacuum formingInfo
- Publication number
- JPS5745022A JPS5745022A JP12039780A JP12039780A JPS5745022A JP S5745022 A JPS5745022 A JP S5745022A JP 12039780 A JP12039780 A JP 12039780A JP 12039780 A JP12039780 A JP 12039780A JP S5745022 A JPS5745022 A JP S5745022A
- Authority
- JP
- Japan
- Prior art keywords
- vacuum forming
- wooden pattern
- mold
- hardened
- subjected
- 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)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Abstract
PURPOSE: To produce the mold for vacuum forming in a short period of time and at a lower price, by a method wherein the surface of a wooden pattern is coated with an epoxy resin paint mixed with aluminum powder, which is hardened, then a heat-resistant paint is applied thereto, and said wooden pattern is subjected to a boring process.
CONSTITUTION: To the surface of a wooden pattern formed into a given shape, an epoxy resin paint mixed with aluminum powder is applied and hardened (surface treatment A). After said coated surface is ground, a heat-resistant paint is applied thereto (surface treatment B). Moreover, the wooden pattern is subjected to a process to bore a vacuum forming hole. Thereby, the vacuum forming can be produced in a short period of time as made known from working days (I) and working hours (II), and in addition, the production cost can be reduced.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12039780A JPS5745022A (en) | 1980-08-30 | 1980-08-30 | Production of mold for vacuum forming |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12039780A JPS5745022A (en) | 1980-08-30 | 1980-08-30 | Production of mold for vacuum forming |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5745022A true JPS5745022A (en) | 1982-03-13 |
JPS6316255B2 JPS6316255B2 (en) | 1988-04-08 |
Family
ID=14785191
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12039780A Granted JPS5745022A (en) | 1980-08-30 | 1980-08-30 | Production of mold for vacuum forming |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5745022A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4656722A (en) * | 1983-07-25 | 1987-04-14 | Larry Armstrong | Method of forming a decorative panel of molded plastic |
CN100439063C (en) * | 2007-04-05 | 2008-12-03 | 大连日瑞铸模有限公司 | Production of environmental-protecting composite resin mould |
-
1980
- 1980-08-30 JP JP12039780A patent/JPS5745022A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4656722A (en) * | 1983-07-25 | 1987-04-14 | Larry Armstrong | Method of forming a decorative panel of molded plastic |
CN100439063C (en) * | 2007-04-05 | 2008-12-03 | 大连日瑞铸模有限公司 | Production of environmental-protecting composite resin mould |
Also Published As
Publication number | Publication date |
---|---|
JPS6316255B2 (en) | 1988-04-08 |
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