JPH03150140A - プラスチック製インジェクション容器の製法 - Google Patents
プラスチック製インジェクション容器の製法Info
- Publication number
- JPH03150140A JPH03150140A JP24792990A JP24792990A JPH03150140A JP H03150140 A JPH03150140 A JP H03150140A JP 24792990 A JP24792990 A JP 24792990A JP 24792990 A JP24792990 A JP 24792990A JP H03150140 A JPH03150140 A JP H03150140A
- Authority
- JP
- Japan
- Prior art keywords
- container
- cylindrical body
- core
- section
- injection
- 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
- 238000002347 injection Methods 0.000 title claims abstract description 71
- 239000007924 injection Substances 0.000 title claims abstract description 71
- 238000000465 moulding Methods 0.000 claims description 8
- 239000000463 material Substances 0.000 abstract description 16
- 238000004519 manufacturing process Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 238000005336 cracking Methods 0.000 description 4
- 238000001746 injection moulding Methods 0.000 description 4
- 238000003825 pressing Methods 0.000 description 4
- 238000007711 solidification Methods 0.000 description 4
- 230000008023 solidification Effects 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 229920001296 polysiloxane Polymers 0.000 description 3
- 238000000071 blow moulding Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000009415 formwork Methods 0.000 description 2
- 238000005304 joining Methods 0.000 description 2
- 239000012778 molding material Substances 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000000414 obstructive effect Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 230000002747 voluntary effect Effects 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24792990A JPH03150140A (ja) | 1990-09-18 | 1990-09-18 | プラスチック製インジェクション容器の製法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP24792990A JPH03150140A (ja) | 1990-09-18 | 1990-09-18 | プラスチック製インジェクション容器の製法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03150140A true JPH03150140A (ja) | 1991-06-26 |
| JPH0462843B2 JPH0462843B2 (cs) | 1992-10-07 |
Family
ID=17170654
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP24792990A Granted JPH03150140A (ja) | 1990-09-18 | 1990-09-18 | プラスチック製インジェクション容器の製法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH03150140A (cs) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS538248A (en) * | 1976-07-08 | 1978-01-25 | Yoshida Kogyo Kk | Method of making slender cylindrical container for mascara* eye color* etc* |
| JPS55137934A (en) * | 1979-04-14 | 1980-10-28 | Toshiba Mach Co Ltd | Molding apparatus |
| JPS5713259U (cs) * | 1980-06-26 | 1982-01-23 | ||
| JPS6076614U (ja) * | 1983-10-31 | 1985-05-29 | 田原 吉昌 | プラスチツク製インジエクシヨン容器 |
-
1990
- 1990-09-18 JP JP24792990A patent/JPH03150140A/ja active Granted
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS538248A (en) * | 1976-07-08 | 1978-01-25 | Yoshida Kogyo Kk | Method of making slender cylindrical container for mascara* eye color* etc* |
| JPS55137934A (en) * | 1979-04-14 | 1980-10-28 | Toshiba Mach Co Ltd | Molding apparatus |
| JPS5713259U (cs) * | 1980-06-26 | 1982-01-23 | ||
| JPS6076614U (ja) * | 1983-10-31 | 1985-05-29 | 田原 吉昌 | プラスチツク製インジエクシヨン容器 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0462843B2 (cs) | 1992-10-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |