JPS642413B2 - - Google Patents
Info
- Publication number
- JPS642413B2 JPS642413B2 JP60081443A JP8144385A JPS642413B2 JP S642413 B2 JPS642413 B2 JP S642413B2 JP 60081443 A JP60081443 A JP 60081443A JP 8144385 A JP8144385 A JP 8144385A JP S642413 B2 JPS642413 B2 JP S642413B2
- Authority
- JP
- Japan
- Prior art keywords
- screw
- ceramic
- barrel
- materials
- extruder
- 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
- 239000000919 ceramic Substances 0.000 claims description 59
- 239000000463 material Substances 0.000 claims description 35
- 229910052751 metal Inorganic materials 0.000 description 22
- 239000002184 metal Substances 0.000 description 22
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 16
- 229910000831 Steel Inorganic materials 0.000 description 11
- 239000010959 steel Substances 0.000 description 11
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 description 10
- 239000000155 melt Substances 0.000 description 10
- 238000002156 mixing Methods 0.000 description 10
- 238000012545 processing Methods 0.000 description 10
- 238000004898 kneading Methods 0.000 description 8
- 238000000034 method Methods 0.000 description 8
- 239000002131 composite material Substances 0.000 description 7
- 238000001125 extrusion Methods 0.000 description 7
- 238000002844 melting Methods 0.000 description 7
- 230000008018 melting Effects 0.000 description 7
- 230000006835 compression Effects 0.000 description 6
- 238000007906 compression Methods 0.000 description 6
- 238000010304 firing Methods 0.000 description 5
- 238000000465 moulding Methods 0.000 description 5
- 239000000047 product Substances 0.000 description 5
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 4
- 229910052581 Si3N4 Inorganic materials 0.000 description 4
- 239000003365 glass fiber Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 150000002739 metals Chemical class 0.000 description 4
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 4
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 3
- 239000000853 adhesive Substances 0.000 description 3
- 230000001070 adhesive effect Effects 0.000 description 3
- 229910010293 ceramic material Inorganic materials 0.000 description 3
- 230000008859 change Effects 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- OGIDPMRJRNCKJF-UHFFFAOYSA-N titanium oxide Inorganic materials [Ti]=O OGIDPMRJRNCKJF-UHFFFAOYSA-N 0.000 description 3
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 2
- 239000004593 Epoxy Substances 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 229920000877 Melamine resin Polymers 0.000 description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 229910052919 magnesium silicate Inorganic materials 0.000 description 2
- 235000019792 magnesium silicate Nutrition 0.000 description 2
- 239000000391 magnesium silicate Substances 0.000 description 2
- ZADYMNAVLSWLEQ-UHFFFAOYSA-N magnesium;oxygen(2-);silicon(4+) Chemical compound [O-2].[O-2].[O-2].[Mg+2].[Si+4] ZADYMNAVLSWLEQ-UHFFFAOYSA-N 0.000 description 2
- JDSHMPZPIAZGSV-UHFFFAOYSA-N melamine Chemical compound NC1=NC(N)=NC(N)=N1 JDSHMPZPIAZGSV-UHFFFAOYSA-N 0.000 description 2
- 229910052759 nickel Inorganic materials 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 238000007747 plating Methods 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 229920001721 polyimide Polymers 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004642 Polyimide Substances 0.000 description 1
- 239000004372 Polyvinyl alcohol Substances 0.000 description 1
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 239000000805 composite resin Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000011888 foil Substances 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000012784 inorganic fiber Substances 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000002074 melt spinning Methods 0.000 description 1
- 229910044991 metal oxide Inorganic materials 0.000 description 1
- 150000004706 metal oxides Chemical class 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920002492 poly(sulfone) Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 229920003051 synthetic elastomer Polymers 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 229920003002 synthetic resin Polymers 0.000 description 1
- 239000000057 synthetic resin Substances 0.000 description 1
- 239000005061 synthetic rubber Substances 0.000 description 1
- 238000013022 venting Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000011787 zinc oxide Substances 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
- B29C48/36—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
-
- 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
- B29C48/67—Screws having incorporated mixing devices not provided for in groups B29C48/52 - B29C48/66
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)
- Press-Shaping Or Shaping Using Conveyers (AREA)
- Mixers Of The Rotary Stirring Type (AREA)
Description
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Claims (1)
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Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60081443A JPS61241105A (ja) | 1985-04-18 | 1985-04-18 | ã¹ã¯ãªãŠâåŒæŒåºæ©ãŸãã¯æ··ç·Žæ© |
US06/852,220 US4746220A (en) | 1985-04-18 | 1986-04-15 | Screw type extruding or kneading machine and screw used therein |
EP86105388A EP0200117B2 (en) | 1985-04-18 | 1986-04-18 | Screw type extruding or kneading machine and screw used therein |
DE8686105388T DE3676858D1 (de) | 1985-04-18 | 1986-04-18 | Schnecken-extruder oder -kneter und dessen schnecke. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP60081443A JPS61241105A (ja) | 1985-04-18 | 1985-04-18 | ã¹ã¯ãªãŠâåŒæŒåºæ©ãŸãã¯æ··ç·Žæ© |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61241105A JPS61241105A (ja) | 1986-10-27 |
JPS642413B2 true JPS642413B2 (ja) | 1989-01-17 |
Family
ID=13746540
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP60081443A Granted JPS61241105A (ja) | 1985-04-18 | 1985-04-18 | ã¹ã¯ãªãŠâåŒæŒåºæ©ãŸãã¯æ··ç·Žæ© |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS61241105A (ja) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS62264926A (ja) * | 1986-05-14 | 1987-11-17 | Tosoh Corp | ãã©ã¹ããã¯æ圢æ©çšã¹ã¯ãªãŠâææ |
DE3730782C1 (de) * | 1987-09-12 | 1989-02-23 | Kloeckner Ferromatik Desma | Vorrichtung zum Mischen von zu Polyurethan ausreagierenden Gemischen aus Isocyanat und Polyol |
JPH0199809A (ja) * | 1987-10-12 | 1989-04-18 | Murata Mfg Co Ltd | æŒåºãæåœ¢æ© |
DE3810079A1 (de) * | 1988-03-25 | 1989-10-05 | Bayer Ag | Schneckenmaschine mit keramischem verfahrensteil |
JPH04246940A (ja) * | 1991-01-31 | 1992-09-02 | Nec Eng Ltd | ããŒã¿ã»ã¬ã¯ã¿ç£èŠåè·¯ |
JPH057435U (ja) * | 1991-07-12 | 1993-02-02 | ç©æ°ŽååŠå·¥æ¥æ ªåŒäŒç€Ÿ | æŒåºãæåœ¢è£ çœ®ã®æŒåºãæ© |
JP4580489B2 (ja) * | 2000-02-03 | 2010-11-10 | æ ªåŒäŒç€Ÿæç°éå·¥ | åç·Žæ© |
JP2002153743A (ja) * | 2000-11-21 | 2002-05-28 | Nippon Airitsuhi Kk | æ¹æçšã¹ã¯ãªã¥ãŒããã³åªäœæ¹æç²ç è£ çœ® |
JP3635254B2 (ja) * | 2001-09-14 | 2005-04-06 | æ°æ¥æ¬è£œéµæ ªåŒäŒç€Ÿ | ç²äœã®æ圢æ¹æ³ |
KR100476692B1 (ko) * | 2001-10-19 | 2005-03-18 | ìŒìŽí 죌ìíì¬ | ì¬íì© ìë£ë¥Œ ìŽì©í íí¬ëŠ° ì ì¡°ì© ìì¶ë°©ë² |
JP2003211441A (ja) * | 2002-01-17 | 2003-07-29 | Japan Steel Works Ltd:The | æ圢å å·¥è£ çœ® |
KR20070015358A (ko) * | 2003-08-28 | 2007-02-02 | ëí° ì ìš ê°ë¶ìí€ê°ìŽì€ | ì€í©ì²Ž ì ì¡° ì¥ì¹ |
JP5625444B2 (ja) * | 2010-03-30 | 2014-11-19 | äœåããŒã¯ã©ã€ãæ ªåŒäŒç€Ÿ | æ··ç·Žè£ çœ®ããã³åå°äœå°æ¢çšæš¹èçµæç©ã®è£œé æ¹æ³ |
JP6062283B2 (ja) * | 2013-02-22 | 2017-01-18 | äžè±éå·¥ãã·ããªãŒãã¯ãããžãŒæ ªåŒäŒç€Ÿ | æ··ç·Žæ© |
WO2020208753A1 (ja) * | 2019-04-10 | 2020-10-15 | æ¥æ¬ç¢åæ ªåŒäŒç€Ÿ | æŒåºæ圢æ©ãåã³æ圢äœã®è£œé æ¹æ³ |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS4922466A (ja) * | 1972-06-21 | 1974-02-27 | ||
JPS5933128A (ja) * | 1982-08-19 | 1984-02-22 | Hitachi Metals Ltd | å°åºã»æŒåºæ圢æ©çšã·ãªã³ã |
JPS6024521U (ja) * | 1983-07-27 | 1985-02-19 | æåé»ç·é»çºæ ªåŒäŒç€Ÿ | æŒåºæ©çšã¹ã¯ãªã¥âã·ã£ãã |
-
1985
- 1985-04-18 JP JP60081443A patent/JPS61241105A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS61241105A (ja) | 1986-10-27 |
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