JPS6230617U - - Google Patents
Info
- Publication number
- JPS6230617U JPS6230617U JP1985121387U JP12138785U JPS6230617U JP S6230617 U JPS6230617 U JP S6230617U JP 1985121387 U JP1985121387 U JP 1985121387U JP 12138785 U JP12138785 U JP 12138785U JP S6230617 U JPS6230617 U JP S6230617U
- Authority
- JP
- Japan
- Prior art keywords
- screw
- molding machine
- extrusion molding
- type extrusion
- cylinder
- 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.)
- Granted
Links
- 238000001125 extrusion Methods 0.000 claims description 5
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
- B29C48/68—Barrels or cylinders
- B29C48/685—Barrels or cylinders characterised by their inner surfaces, e.g. having grooves, projections or threads
- B29C48/688—Barrels or cylinders characterised by their inner surfaces, e.g. having grooves, projections or threads having threads
-
- 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
- B29C48/50—Details of extruders
- B29C48/505—Screws
- B29C48/53—Screws having a varying channel depth, e.g. varying the diameter of the longitudinal screw trunk
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 |
|---|---|---|---|
| JP1985121387U JPH0244988Y2 (US20110158925A1-20110630-C00042.png) | 1985-08-07 | 1985-08-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985121387U JPH0244988Y2 (US20110158925A1-20110630-C00042.png) | 1985-08-07 | 1985-08-07 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6230617U true JPS6230617U (US20110158925A1-20110630-C00042.png) | 1987-02-24 |
| JPH0244988Y2 JPH0244988Y2 (US20110158925A1-20110630-C00042.png) | 1990-11-29 |
Family
ID=31010613
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985121387U Expired JPH0244988Y2 (US20110158925A1-20110630-C00042.png) | 1985-08-07 | 1985-08-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0244988Y2 (US20110158925A1-20110630-C00042.png) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017035801A (ja) * | 2015-08-07 | 2017-02-16 | 東洋製罐株式会社 | 押出機 |
| JP2017035800A (ja) * | 2015-08-07 | 2017-02-16 | 東洋製罐株式会社 | 押出機 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5862623U (ja) * | 1981-10-22 | 1983-04-27 | 三菱重工業株式会社 | 可塑化装置 |
| JPS5967030A (ja) * | 1982-10-06 | 1984-04-16 | Mitsubishi Plastics Ind Ltd | プラスチツク押出成形機 |
| JPS59143614A (ja) * | 1983-02-07 | 1984-08-17 | Sanyo Kokusaku Pulp Co Ltd | 木粉混入ポリプロピレン板の製造法 |
-
1985
- 1985-08-07 JP JP1985121387U patent/JPH0244988Y2/ja not_active Expired
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5862623U (ja) * | 1981-10-22 | 1983-04-27 | 三菱重工業株式会社 | 可塑化装置 |
| JPS5967030A (ja) * | 1982-10-06 | 1984-04-16 | Mitsubishi Plastics Ind Ltd | プラスチツク押出成形機 |
| JPS59143614A (ja) * | 1983-02-07 | 1984-08-17 | Sanyo Kokusaku Pulp Co Ltd | 木粉混入ポリプロピレン板の製造法 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2017035801A (ja) * | 2015-08-07 | 2017-02-16 | 東洋製罐株式会社 | 押出機 |
| JP2017035800A (ja) * | 2015-08-07 | 2017-02-16 | 東洋製罐株式会社 | 押出機 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0244988Y2 (US20110158925A1-20110630-C00042.png) | 1990-11-29 |
