JPH0627381Y2 - 押出し機 - Google Patents
押出し機Info
- Publication number
- JPH0627381Y2 JPH0627381Y2 JP1988147221U JP14722188U JPH0627381Y2 JP H0627381 Y2 JPH0627381 Y2 JP H0627381Y2 JP 1988147221 U JP1988147221 U JP 1988147221U JP 14722188 U JP14722188 U JP 14722188U JP H0627381 Y2 JPH0627381 Y2 JP H0627381Y2
- Authority
- JP
- Japan
- Prior art keywords
- kneading
- raw material
- rotary screw
- mixed raw
- heating 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.)
- Expired - Lifetime
Links
- 238000004898 kneading Methods 0.000 claims description 136
- 239000002994 raw material Substances 0.000 claims description 87
- 238000010438 heat treatment Methods 0.000 claims description 33
- 230000002093 peripheral effect Effects 0.000 claims description 11
- 230000007423 decrease Effects 0.000 claims description 6
- 238000001125 extrusion Methods 0.000 claims description 6
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 4
- 239000004594 Masterbatch (MB) Substances 0.000 description 4
- 239000000454 talc Substances 0.000 description 4
- 229910052623 talc Inorganic materials 0.000 description 4
- 230000001771 impaired effect Effects 0.000 description 3
- 229920001225 polyester resin Polymers 0.000 description 3
- 239000004645 polyester resin Substances 0.000 description 3
- 229920013716 polyethylene resin Polymers 0.000 description 3
- 229910000019 calcium carbonate Inorganic materials 0.000 description 2
- 230000002195 synergetic effect Effects 0.000 description 2
- 229920003002 synthetic resin Polymers 0.000 description 2
- 239000000057 synthetic resin Substances 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
- -1 and the like Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000002708 enhancing effect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000009751 slip forming 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
- B29C48/505—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)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988147221U JPH0627381Y2 (ja) | 1988-11-10 | 1988-11-10 | 押出し機 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988147221U JPH0627381Y2 (ja) | 1988-11-10 | 1988-11-10 | 押出し機 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0268116U JPH0268116U (en]) | 1990-05-23 |
| JPH0627381Y2 true JPH0627381Y2 (ja) | 1994-07-27 |
Family
ID=31417424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988147221U Expired - Lifetime JPH0627381Y2 (ja) | 1988-11-10 | 1988-11-10 | 押出し機 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0627381Y2 (en]) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10348985B3 (de) * | 2003-10-22 | 2005-05-19 | Berstorff Gmbh | Zahnradpumpe |
| JP6203338B1 (ja) * | 2016-07-14 | 2017-09-27 | 株式会社御池鐵工所 | 押出成形機 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0627381U (ja) * | 1992-02-26 | 1994-04-12 | 株式会社東海理化電機製作所 | シートベルト装置 |
-
1988
- 1988-11-10 JP JP1988147221U patent/JPH0627381Y2/ja not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0268116U (en]) | 1990-05-23 |
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