KR940009010B1 - 압출기용 스크류 - Google Patents
압출기용 스크류 Download PDFInfo
- Publication number
- KR940009010B1 KR940009010B1 KR1019910004846A KR910004846A KR940009010B1 KR 940009010 B1 KR940009010 B1 KR 940009010B1 KR 1019910004846 A KR1019910004846 A KR 1019910004846A KR 910004846 A KR910004846 A KR 910004846A KR 940009010 B1 KR940009010 B1 KR 940009010B1
- Authority
- KR
- South Korea
- Prior art keywords
- screw
- pins
- extruder
- holding plate
- pin
- 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 - Lifetime
Links
- 239000000463 material Substances 0.000 claims description 24
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000002156 mixing Methods 0.000 description 9
- 238000004140 cleaning Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 2
- 238000000265 homogenisation Methods 0.000 description 2
- 239000000567 combustion gas Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Landscapes
- Extrusion Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990054574U JPH066904Y2 (ja) | 1990-05-28 | 1990-05-28 | 押出機用スクリュー |
| JP2-54574 | 1990-05-28 | ||
| JP54574 | 1990-05-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR910020328A KR910020328A (ko) | 1991-12-19 |
| KR940009010B1 true KR940009010B1 (ko) | 1994-09-29 |
Family
ID=12974467
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1019910004846A Expired - Lifetime KR940009010B1 (ko) | 1990-05-28 | 1991-03-28 | 압출기용 스크류 |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPH066904Y2 (enrdf_load_stackoverflow) |
| KR (1) | KR940009010B1 (enrdf_load_stackoverflow) |
-
1990
- 1990-05-28 JP JP1990054574U patent/JPH066904Y2/ja not_active Expired - Lifetime
-
1991
- 1991-03-28 KR KR1019910004846A patent/KR940009010B1/ko not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0413321U (enrdf_load_stackoverflow) | 1992-02-03 |
| KR910020328A (ko) | 1991-12-19 |
| JPH066904Y2 (ja) | 1994-02-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A201 | Request for examination | ||
| PA0109 | Patent application |
Patent event code: PA01091R01D Comment text: Patent Application Patent event date: 19910328 |
|
| PA0201 | Request for examination |
Patent event code: PA02012R01D Patent event date: 19910328 Comment text: Request for Examination of Application |
|
| PG1501 | Laying open of application | ||
| G160 | Decision to publish patent application | ||
| PG1605 | Publication of application before grant of patent |
Comment text: Decision on Publication of Application Patent event code: PG16051S01I Patent event date: 19940831 |
|
| E701 | Decision to grant or registration of patent right | ||
| PE0701 | Decision of registration |
Patent event code: PE07011S01D Comment text: Decision to Grant Registration Patent event date: 19941222 |
|
| GRNT | Written decision to grant | ||
| PR0701 | Registration of establishment |
Comment text: Registration of Establishment Patent event date: 19950315 Patent event code: PR07011E01D |
|
| PR1002 | Payment of registration fee |
Payment date: 19950315 End annual number: 3 Start annual number: 1 |
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| EXPY | Expiration of term | ||
| PC1801 | Expiration of term |