JPS6213774Y2 - - Google Patents
Info
- Publication number
- JPS6213774Y2 JPS6213774Y2 JP19044481U JP19044481U JPS6213774Y2 JP S6213774 Y2 JPS6213774 Y2 JP S6213774Y2 JP 19044481 U JP19044481 U JP 19044481U JP 19044481 U JP19044481 U JP 19044481U JP S6213774 Y2 JPS6213774 Y2 JP S6213774Y2
- Authority
- JP
- Japan
- Prior art keywords
- mold
- thermoplastic resin
- resin sheet
- box
- vibrator
- 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.)
- Expired
Links
- 229920005992 thermoplastic resin Polymers 0.000 claims description 29
- 238000009423 ventilation Methods 0.000 claims description 17
- 238000005304 joining Methods 0.000 claims description 14
- 238000003825 pressing Methods 0.000 description 10
- 238000007664 blowing Methods 0.000 description 3
- 230000005684 electric field Effects 0.000 description 3
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000010355 oscillation Effects 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19044481U JPS5894506U (ja) | 1981-12-21 | 1981-12-21 | 熱可塑性樹脂シ−トの接合用金型 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP19044481U JPS5894506U (ja) | 1981-12-21 | 1981-12-21 | 熱可塑性樹脂シ−トの接合用金型 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5894506U JPS5894506U (ja) | 1983-06-27 |
| JPS6213774Y2 true JPS6213774Y2 (OSRAM) | 1987-04-09 |
Family
ID=30104019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP19044481U Granted JPS5894506U (ja) | 1981-12-21 | 1981-12-21 | 熱可塑性樹脂シ−トの接合用金型 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5894506U (OSRAM) |
-
1981
- 1981-12-21 JP JP19044481U patent/JPS5894506U/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5894506U (ja) | 1983-06-27 |
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