JPS555303Y2 - - Google Patents
Info
- Publication number
- JPS555303Y2 JPS555303Y2 JP1975033450U JP3345075U JPS555303Y2 JP S555303 Y2 JPS555303 Y2 JP S555303Y2 JP 1975033450 U JP1975033450 U JP 1975033450U JP 3345075 U JP3345075 U JP 3345075U JP S555303 Y2 JPS555303 Y2 JP S555303Y2
- Authority
- JP
- Japan
- 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
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
- B29C48/505—Screws
- B29C48/54—Screws with additional forward-feeding elements
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (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 |
|---|---|---|---|
| JP1975033450U JPS555303Y2 (xx) | 1975-03-14 | 1975-03-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1975033450U JPS555303Y2 (xx) | 1975-03-14 | 1975-03-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS51114467U JPS51114467U (xx) | 1976-09-17 |
| JPS555303Y2 true JPS555303Y2 (xx) | 1980-02-07 |
Family
ID=28146385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1975033450U Expired JPS555303Y2 (xx) | 1975-03-14 | 1975-03-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS555303Y2 (xx) |
-
1975
- 1975-03-14 JP JP1975033450U patent/JPS555303Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS51114467U (xx) | 1976-09-17 |