JPS5369266A - Single or double screw extruder screw - Google Patents
Single or double screw extruder screwInfo
- Publication number
- JPS5369266A JPS5369266A JP10885877A JP10885877A JPS5369266A JP S5369266 A JPS5369266 A JP S5369266A JP 10885877 A JP10885877 A JP 10885877A JP 10885877 A JP10885877 A JP 10885877A JP S5369266 A JPS5369266 A JP S5369266A
- Authority
- JP
- Japan
- Prior art keywords
- screw
- double
- screw extruder
- double screw
- extruder screw
- 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.)
- 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
-
- 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
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Screw Conveyors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AT883076A AT359273B (en) | 1976-11-29 | 1976-11-29 | SNAIL FOR ONE OR MULTI-SCREW EXTRUSION PRESSES |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5369266A true JPS5369266A (en) | 1978-06-20 |
Family
ID=3608934
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10885877A Pending JPS5369266A (en) | 1976-11-29 | 1977-09-12 | Single or double screw extruder screw |
Country Status (3)
Country | Link |
---|---|
JP (1) | JPS5369266A (en) |
AT (1) | AT359273B (en) |
DE (1) | DE2732844A1 (en) |
-
1976
- 1976-11-29 AT AT883076A patent/AT359273B/en not_active IP Right Cessation
-
1977
- 1977-07-20 DE DE19772732844 patent/DE2732844A1/en not_active Withdrawn
- 1977-09-12 JP JP10885877A patent/JPS5369266A/en active Pending
Also Published As
Publication number | Publication date |
---|---|
ATA883076A (en) | 1980-03-15 |
DE2732844A1 (en) | 1978-06-01 |
AT359273B (en) | 1980-10-27 |
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