JPH01115529U - - Google Patents
Info
- Publication number
- JPH01115529U JPH01115529U JP979088U JP979088U JPH01115529U JP H01115529 U JPH01115529 U JP H01115529U JP 979088 U JP979088 U JP 979088U JP 979088 U JP979088 U JP 979088U JP H01115529 U JPH01115529 U JP H01115529U
- Authority
- JP
- Japan
- Prior art keywords
- vacuum forming
- mold
- sheet
- large number
- close contact
- 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
- 238000007666 vacuum forming Methods 0.000 claims description 5
- 238000000465 moulding Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Description
第１図は、本考案の真空成形金型の一例を示す
斜視図、第２図は、第１図に示す真空成形金型の
成形時の状態を示す縦断面図である。 １……真空成形金型、２……溝、３……被成形
シート。
斜視図、第２図は、第１図に示す真空成形金型の
成形時の状態を示す縦断面図である。 １……真空成形金型、２……溝、３……被成形
シート。
Claims (1)
- 真空成形時に被成形シートが密着される金型表
面の一部または全体に、多数の微細な溝を設けた
ことを特徴とする真空成形金型。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP979088U JPH01115529U (ja) | 1988-01-28 | 1988-01-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP979088U JPH01115529U (ja) | 1988-01-28 | 1988-01-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01115529U true JPH01115529U (ja) | 1989-08-03 |
Family
ID=31216843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP979088U Pending JPH01115529U (ja) | 1988-01-28 | 1988-01-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01115529U (ja) |
-
1988
- 1988-01-28 JP JP979088U patent/JPH01115529U/ja active Pending