JPS5759710A - Method for molding thermoplastic resin sheet - Google Patents
Method for molding thermoplastic resin sheetInfo
- Publication number
- JPS5759710A JPS5759710A JP13528580A JP13528580A JPS5759710A JP S5759710 A JPS5759710 A JP S5759710A JP 13528580 A JP13528580 A JP 13528580A JP 13528580 A JP13528580 A JP 13528580A JP S5759710 A JPS5759710 A JP S5759710A
- Authority
- JP
- Japan
- Prior art keywords
- metal mold
- thermoplastic resin
- resin sheet
- base plate
- molded thermoplastic
- 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
- 229920005992 thermoplastic resin Polymers 0.000 title abstract 6
- 238000000034 method Methods 0.000 title 1
- 238000000465 moulding Methods 0.000 title 1
- 239000002184 metal Substances 0.000 abstract 7
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Abstract
PURPOSE: To enable to simply mold a molded thermoplastic resin sheet having a part engaged with a metal mold by rotating and inclining the metal mold to release the molded thermoplastic resin sheet and the metal mold.
CONSTITUTION: A base plate 10 is descended and, at the same time, a piston 14 of a cylinder 3 is forwardly advanced in such a manner that a left side end part of a metal mold 1 is not displaced. Therefore, the metal mold 1 is rotated to a righthand direction in such a manner that a revolving part of an upper end of a support part 11 of a left end lower part thereof is a rotary center to be inclined corresponding to a descending amount of the base plate 10. When engagement of an upper wall 4a of a side recessed part 4 of the metal mold 1 and an upper wall of a side recessed part 15a of a molded thermoplastic resin sheet 15 is disengaged, advancement of the piston 14 of the cylinder is stopped and, under a condition making an inclined angle of the metal mold 1 constant, the base plate 10 is descended. Subsequently, the molded thermoplastic resin sheet 15 is detached from grasping parts 16, 17 and, thereby, the thermoplastic resin is molded.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13528580A JPS598535B2 (en) | 1980-09-30 | 1980-09-30 | Molding method of thermoplastic resin sheet |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13528580A JPS598535B2 (en) | 1980-09-30 | 1980-09-30 | Molding method of thermoplastic resin sheet |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5759710A true JPS5759710A (en) | 1982-04-10 |
JPS598535B2 JPS598535B2 (en) | 1984-02-25 |
Family
ID=15148122
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13528580A Expired JPS598535B2 (en) | 1980-09-30 | 1980-09-30 | Molding method of thermoplastic resin sheet |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS598535B2 (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5938018A (en) * | 1982-08-27 | 1984-03-01 | Toyo Tire & Rubber Co Ltd | Formation of surface skin |
JPS60214926A (en) * | 1984-04-11 | 1985-10-28 | Fuji Heavy Ind Ltd | Vacuum molding of skin material |
JP2006305904A (en) * | 2005-04-28 | 2006-11-09 | Calsonic Kansei Corp | Vacuum forming apparatus |
CN103934935A (en) * | 2014-04-14 | 2014-07-23 | 江苏安盛科技有限公司 | Building block demolding device |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03121979U (en) * | 1990-03-28 | 1991-12-12 |
-
1980
- 1980-09-30 JP JP13528580A patent/JPS598535B2/en not_active Expired
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5938018A (en) * | 1982-08-27 | 1984-03-01 | Toyo Tire & Rubber Co Ltd | Formation of surface skin |
JPS60214926A (en) * | 1984-04-11 | 1985-10-28 | Fuji Heavy Ind Ltd | Vacuum molding of skin material |
JP2006305904A (en) * | 2005-04-28 | 2006-11-09 | Calsonic Kansei Corp | Vacuum forming apparatus |
JP4652114B2 (en) * | 2005-04-28 | 2011-03-16 | カルソニックカンセイ株式会社 | Vacuum forming equipment |
CN103934935A (en) * | 2014-04-14 | 2014-07-23 | 江苏安盛科技有限公司 | Building block demolding device |
Also Published As
Publication number | Publication date |
---|---|
JPS598535B2 (en) | 1984-02-25 |
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