JPS5311301B2 - - Google Patents
Info
- Publication number
- JPS5311301B2 JPS5311301B2 JP1796775A JP1796775A JPS5311301B2 JP S5311301 B2 JPS5311301 B2 JP S5311301B2 JP 1796775 A JP1796775 A JP 1796775A JP 1796775 A JP1796775 A JP 1796775A JP S5311301 B2 JPS5311301 B2 JP S5311301B2
- 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
- B29C48/59—Screws characterised by details of the thread, i.e. the shape of a single thread of the material-feeding screw
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1796775A JPS5311301B2 (en]) | 1975-02-14 | 1975-02-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1796775A JPS5311301B2 (en]) | 1975-02-14 | 1975-02-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5192867A JPS5192867A (en]) | 1976-08-14 |
| JPS5311301B2 true JPS5311301B2 (en]) | 1978-04-20 |
Family
ID=11958494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1796775A Expired JPS5311301B2 (en]) | 1975-02-14 | 1975-02-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5311301B2 (en]) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5347819B2 (en]) * | 1974-05-10 | 1978-12-23 |
-
1975
- 1975-02-14 JP JP1796775A patent/JPS5311301B2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5192867A (en]) | 1976-08-14 |