JPS6134029Y2 - - Google Patents
Info
- Publication number
- JPS6134029Y2 JPS6134029Y2 JP1980169389U JP16938980U JPS6134029Y2 JP S6134029 Y2 JPS6134029 Y2 JP S6134029Y2 JP 1980169389 U JP1980169389 U JP 1980169389U JP 16938980 U JP16938980 U JP 16938980U JP S6134029 Y2 JPS6134029 Y2 JP S6134029Y2
- Authority
- JP
- Japan
- Prior art keywords
- kneading
- cylinder
- rotating disk
- section
- disk
- 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
- 238000004898 kneading Methods 0.000 claims description 27
- 239000000463 material Substances 0.000 claims description 26
- 238000010008 shearing Methods 0.000 description 5
- 238000007906 compression Methods 0.000 description 4
- 230000002093 peripheral effect Effects 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000001125 extrusion Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000007872 degassing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/25—Component parts, details or accessories; Auxiliary operations
- B29C48/36—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die
- B29C48/50—Details of extruders
- B29C48/68—Barrels or cylinders
- B29C48/685—Barrels or cylinders characterised by their inner surfaces, e.g. having grooves, projections or threads
- B29C48/686—Barrels or cylinders characterised by their inner surfaces, e.g. having grooves, projections or threads having grooves or cavities
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980169389U JPS6134029Y2 (enrdf_load_stackoverflow) | 1980-11-25 | 1980-11-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1980169389U JPS6134029Y2 (enrdf_load_stackoverflow) | 1980-11-25 | 1980-11-25 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5790731U JPS5790731U (enrdf_load_stackoverflow) | 1982-06-04 |
| JPS6134029Y2 true JPS6134029Y2 (enrdf_load_stackoverflow) | 1986-10-04 |
Family
ID=29527902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1980169389U Expired JPS6134029Y2 (enrdf_load_stackoverflow) | 1980-11-25 | 1980-11-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6134029Y2 (enrdf_load_stackoverflow) |
-
1980
- 1980-11-25 JP JP1980169389U patent/JPS6134029Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5790731U (enrdf_load_stackoverflow) | 1982-06-04 |