JPS63116321U - - Google Patents
Info
- Publication number
- JPS63116321U JPS63116321U JP1987008082U JP808287U JPS63116321U JP S63116321 U JPS63116321 U JP S63116321U JP 1987008082 U JP1987008082 U JP 1987008082U JP 808287 U JP808287 U JP 808287U JP S63116321 U JPS63116321 U JP S63116321U
- Authority
- JP
- Japan
- Prior art keywords
- molten resin
- molding die
- path
- resin path
- kneading
- 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
- 239000011347 resin Substances 0.000 claims description 15
- 229920005989 resin Polymers 0.000 claims description 15
- 238000000465 moulding Methods 0.000 claims description 9
- 238000001125 extrusion Methods 0.000 claims description 7
- 238000004898 kneading Methods 0.000 claims 4
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
- B29C48/375—Plasticisers, homogenisers or feeders comprising two or more stages
- B29C48/385—Plasticisers, homogenisers or feeders comprising two or more stages using two or more serially arranged screws in separate barrels
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987008082U JPS63116321U (enrdf_load_stackoverflow) | 1987-01-22 | 1987-01-22 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987008082U JPS63116321U (enrdf_load_stackoverflow) | 1987-01-22 | 1987-01-22 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63116321U true JPS63116321U (enrdf_load_stackoverflow) | 1988-07-27 |
Family
ID=30792135
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987008082U Pending JPS63116321U (enrdf_load_stackoverflow) | 1987-01-22 | 1987-01-22 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63116321U (enrdf_load_stackoverflow) |
-
1987
- 1987-01-22 JP JP1987008082U patent/JPS63116321U/ja active Pending