JPH0140638Y2 - - Google Patents
Info
- Publication number
- JPH0140638Y2 JPH0140638Y2 JP1987009138U JP913887U JPH0140638Y2 JP H0140638 Y2 JPH0140638 Y2 JP H0140638Y2 JP 1987009138 U JP1987009138 U JP 1987009138U JP 913887 U JP913887 U JP 913887U JP H0140638 Y2 JPH0140638 Y2 JP H0140638Y2
- Authority
- JP
- Japan
- Prior art keywords
- barrel
- screw
- extruder
- twin
- processing
- 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
- 235000013305 food Nutrition 0.000 claims description 18
- 238000004140 cleaning Methods 0.000 description 10
- 239000000463 material Substances 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 2
- 238000011109 contamination Methods 0.000 description 2
- 238000004898 kneading Methods 0.000 description 2
- 239000000825 pharmaceutical preparation Substances 0.000 description 2
- 229940127557 pharmaceutical product Drugs 0.000 description 2
- 238000003908 quality control method Methods 0.000 description 2
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000000112 cooling gas Substances 0.000 description 1
- 239000000110 cooling liquid Substances 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 229940079593 drug Drugs 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 229910052717 sulfur Inorganic materials 0.000 description 1
- 239000011593 sulfur Substances 0.000 description 1
- 238000007740 vapor deposition 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
- B29C48/50—Details of extruders
- B29C48/68—Barrels or cylinders
- B29C48/682—Barrels or cylinders for twin 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
- B29C48/265—Support structures or bases for apparatus, e.g. frames
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finger-Pressure Massage (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Formation And Processing Of Food Products (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987009138U JPH0140638Y2 (fr) | 1987-01-23 | 1987-01-23 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1987009138U JPH0140638Y2 (fr) | 1987-01-23 | 1987-01-23 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS62151095U JPS62151095U (fr) | 1987-09-25 |
JPH0140638Y2 true JPH0140638Y2 (fr) | 1989-12-04 |
Family
ID=30794169
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1987009138U Expired JPH0140638Y2 (fr) | 1987-01-23 | 1987-01-23 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0140638Y2 (fr) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102004040186B3 (de) * | 2004-08-19 | 2006-04-27 | Leistritz Extrusionstechnik Gmbh | Einrichtung zum Wechseln eines Extrusionszylinders eines Extruders |
CN102366996B (zh) * | 2011-10-20 | 2015-09-30 | 大连橡胶塑料机械股份有限公司 | 新型机筒装置 |
-
1987
- 1987-01-23 JP JP1987009138U patent/JPH0140638Y2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS62151095U (fr) | 1987-09-25 |
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