JPS6116108Y2 - - Google Patents
Info
- Publication number
- JPS6116108Y2 JPS6116108Y2 JP1982087605U JP8760582U JPS6116108Y2 JP S6116108 Y2 JPS6116108 Y2 JP S6116108Y2 JP 1982087605 U JP1982087605 U JP 1982087605U JP 8760582 U JP8760582 U JP 8760582U JP S6116108 Y2 JPS6116108 Y2 JP S6116108Y2
- Authority
- JP
- Japan
- Prior art keywords
- nut
- screw
- screwed
- recess
- kneading roller
- 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.)
- Expired
Links
- 238000004898 kneading Methods 0.000 claims description 20
- 239000011347 resin Substances 0.000 claims description 13
- 229920005989 resin Polymers 0.000 claims description 13
- 238000010438 heat treatment Methods 0.000 claims description 7
- 239000002994 raw material Substances 0.000 description 10
- 238000001125 extrusion Methods 0.000 description 5
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 4
- 239000000654 additive Substances 0.000 description 3
- 239000003365 glass fiber Substances 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 229910000019 calcium carbonate Inorganic materials 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000000996 additive effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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
- B29C48/362—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using static mixing devices
-
- 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
- B29C48/395—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders
- B29C48/40—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using screws surrounded by a cooperating barrel, e.g. single screw extruders using two or more parallel screws or at least two parallel non-intermeshing screws, e.g. twin screw extruders
- B29C48/435—Sub-screws
- B29C48/44—Planetary screws
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 |
---|---|---|---|
JP1982087605U JPS58190124U (ja) | 1982-06-10 | 1982-06-10 | 押出機 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1982087605U JPS58190124U (ja) | 1982-06-10 | 1982-06-10 | 押出機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS58190124U JPS58190124U (ja) | 1983-12-17 |
JPS6116108Y2 true JPS6116108Y2 (enrdf_load_stackoverflow) | 1986-05-19 |
Family
ID=30096310
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1982087605U Granted JPS58190124U (ja) | 1982-06-10 | 1982-06-10 | 押出機 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS58190124U (enrdf_load_stackoverflow) |
-
1982
- 1982-06-10 JP JP1982087605U patent/JPS58190124U/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS58190124U (ja) | 1983-12-17 |
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