JPH0116592Y2 - - Google Patents
Info
- Publication number
- JPH0116592Y2 JPH0116592Y2 JP1983166249U JP16624983U JPH0116592Y2 JP H0116592 Y2 JPH0116592 Y2 JP H0116592Y2 JP 1983166249 U JP1983166249 U JP 1983166249U JP 16624983 U JP16624983 U JP 16624983U JP H0116592 Y2 JPH0116592 Y2 JP H0116592Y2
- Authority
- JP
- Japan
- Prior art keywords
- screw
- extruder
- screw head
- head
- resin
- 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
- 229920005989 resin Polymers 0.000 claims description 19
- 239000011347 resin Substances 0.000 claims description 19
- 229920001187 thermosetting polymer Polymers 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims 2
- 238000001125 extrusion Methods 0.000 description 5
- 239000000463 material Substances 0.000 description 5
- 238000004140 cleaning Methods 0.000 description 3
- 238000009825 accumulation Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000012778 molding material Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000014759 maintenance of location Effects 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
- B29C48/395—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
- B29C48/405—Intermeshing co-rotating 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
- B29C48/25—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
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 |
---|---|---|---|
JP1983166249U JPS6075021U (ja) | 1983-10-27 | 1983-10-27 | 熱硬化性樹脂成形用多軸押出機のスクリュヘッド |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1983166249U JPS6075021U (ja) | 1983-10-27 | 1983-10-27 | 熱硬化性樹脂成形用多軸押出機のスクリュヘッド |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6075021U JPS6075021U (ja) | 1985-05-25 |
JPH0116592Y2 true JPH0116592Y2 (fr) | 1989-05-16 |
Family
ID=30364005
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1983166249U Granted JPS6075021U (ja) | 1983-10-27 | 1983-10-27 | 熱硬化性樹脂成形用多軸押出機のスクリュヘッド |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6075021U (fr) |
-
1983
- 1983-10-27 JP JP1983166249U patent/JPS6075021U/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6075021U (ja) | 1985-05-25 |
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