JPS48102261U - - Google Patents
Info
- Publication number
- JPS48102261U JPS48102261U JP1972026778U JP2677872U JPS48102261U JP S48102261 U JPS48102261 U JP S48102261U JP 1972026778 U JP1972026778 U JP 1972026778U JP 2677872 U JP2677872 U JP 2677872U JP S48102261 U JPS48102261 U JP S48102261U
- 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.)
- Pending
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
- B29C48/51—Screws with internal flow passages, e.g. for molten material
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 |
|---|---|---|---|
| JP1972026778U JPS48102261U (enExample) | 1972-03-03 | 1972-03-03 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1972026778U JPS48102261U (enExample) | 1972-03-03 | 1972-03-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS48102261U true JPS48102261U (enExample) | 1973-11-30 |
Family
ID=27885889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1972026778U Pending JPS48102261U (enExample) | 1972-03-03 | 1972-03-03 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS48102261U (enExample) |
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1972
- 1972-03-03 JP JP1972026778U patent/JPS48102261U/ja active Pending