JPH0417922U - - Google Patents
Info
- Publication number
- JPH0417922U JPH0417922U JP1990058517U JP5851790U JPH0417922U JP H0417922 U JPH0417922 U JP H0417922U JP 1990058517 U JP1990058517 U JP 1990058517U JP 5851790 U JP5851790 U JP 5851790U JP H0417922 U JPH0417922 U JP H0417922U
- Authority
- JP
- Japan
- Prior art keywords
- resin
- twin
- die head
- shape
- extrusion mold
- 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 3
- 239000011347 resin Substances 0.000 claims 4
- 229920005989 resin Polymers 0.000 claims 4
- 238000010586 diagram Methods 0.000 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
- B29C48/686—Barrels or cylinders characterised by their inner surfaces, e.g. having grooves, projections or threads having grooves or cavities
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 |
---|---|---|---|
JP1990058517U JPH0717469Y2 (ja) | 1990-06-01 | 1990-06-01 | 2軸押出機のダイヘッド構造 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1990058517U JPH0717469Y2 (ja) | 1990-06-01 | 1990-06-01 | 2軸押出機のダイヘッド構造 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0417922U true JPH0417922U (un) | 1992-02-14 |
JPH0717469Y2 JPH0717469Y2 (ja) | 1995-04-26 |
Family
ID=31584199
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1990058517U Expired - Lifetime JPH0717469Y2 (ja) | 1990-06-01 | 1990-06-01 | 2軸押出機のダイヘッド構造 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0717469Y2 (un) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006137151A (ja) * | 2004-11-15 | 2006-06-01 | Sekisui Chem Co Ltd | 押出成形機 |
-
1990
- 1990-06-01 JP JP1990058517U patent/JPH0717469Y2/ja not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006137151A (ja) * | 2004-11-15 | 2006-06-01 | Sekisui Chem Co Ltd | 押出成形機 |
JP4528095B2 (ja) * | 2004-11-15 | 2010-08-18 | 積水化学工業株式会社 | 異方向回転型2軸押出成形機 |
Also Published As
Publication number | Publication date |
---|---|
JPH0717469Y2 (ja) | 1995-04-26 |
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