FI118176B - Ekstruusiomenetelmä ja ekstruusiolaite - Google Patents

Ekstruusiomenetelmä ja ekstruusiolaite Download PDF

Info

Publication number
FI118176B
FI118176B FI20055386A FI20055386A FI118176B FI 118176 B FI118176 B FI 118176B FI 20055386 A FI20055386 A FI 20055386A FI 20055386 A FI20055386 A FI 20055386A FI 118176 B FI118176 B FI 118176B
Authority
FI
Finland
Prior art keywords
rotor
stator
openings
becomes
grooves
Prior art date
Application number
FI20055386A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI20055386A (fi
FI20055386A0 (fi
Inventor
Kari Kirjavainen
Original Assignee
Maillefer Sa
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Maillefer Sa filed Critical Maillefer Sa
Publication of FI20055386A0 publication Critical patent/FI20055386A0/fi
Priority to FI20055386A priority Critical patent/FI118176B/fi
Priority to KR1020087000235A priority patent/KR20080032068A/ko
Priority to EP06764545A priority patent/EP1899139A1/en
Priority to RU2008104036/12A priority patent/RU2008104036A/ru
Priority to JP2008518888A priority patent/JP2008544881A/ja
Priority to PCT/FI2006/050307 priority patent/WO2007003713A1/en
Priority to CNA2006800244480A priority patent/CN101213066A/zh
Priority to US11/922,696 priority patent/US20090028977A1/en
Publication of FI20055386A publication Critical patent/FI20055386A/fi
Application granted granted Critical
Publication of FI118176B publication Critical patent/FI118176B/fi

Links

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
    • B29C48/47—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using discs, e.g. plasticising the moulding material by passing it between a fixed and a rotating disc that are coaxially arranged
    • 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
    • B29C48/465—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using rollers
    • B29C48/467—Means for plasticising or homogenising the moulding material or forcing it through the nozzle or die using rollers using single rollers, e.g. provided with protrusions, closely surrounded by a housing with movement of the material in the axial direction
    • B29C48/468—Cavity transfer mixing devices, i.e. a roller and surrounding barrel both provided with cavities; Barrels and rollers therefor
    • 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
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
  • Developing Agents For Electrophotography (AREA)
  • Dry Formation Of Fiberboard And The Like (AREA)
FI20055386A 2005-07-04 2005-07-04 Ekstruusiomenetelmä ja ekstruusiolaite FI118176B (fi)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FI20055386A FI118176B (fi) 2005-07-04 2005-07-04 Ekstruusiomenetelmä ja ekstruusiolaite
JP2008518888A JP2008544881A (ja) 2005-07-04 2006-07-03 押出し方法および押出し装置
EP06764545A EP1899139A1 (en) 2005-07-04 2006-07-03 Extrusion method and extrusion device
RU2008104036/12A RU2008104036A (ru) 2005-07-04 2006-07-03 Способ экструзии и экструзионное устройство
KR1020087000235A KR20080032068A (ko) 2005-07-04 2006-07-03 압출가공 방법 및 압출가공 장치
PCT/FI2006/050307 WO2007003713A1 (en) 2005-07-04 2006-07-03 Extrusion method and extrusion device
CNA2006800244480A CN101213066A (zh) 2005-07-04 2006-07-03 挤压方法和挤压装置
US11/922,696 US20090028977A1 (en) 2005-07-04 2006-07-03 Extrusion Method and Extrusion Device

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20055386A FI118176B (fi) 2005-07-04 2005-07-04 Ekstruusiomenetelmä ja ekstruusiolaite
FI20055386 2005-07-04

Publications (3)

Publication Number Publication Date
FI20055386A0 FI20055386A0 (fi) 2005-07-04
FI20055386A FI20055386A (fi) 2007-01-05
FI118176B true FI118176B (fi) 2007-08-15

Family

ID=34803255

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20055386A FI118176B (fi) 2005-07-04 2005-07-04 Ekstruusiomenetelmä ja ekstruusiolaite

Country Status (8)

Country Link
US (1) US20090028977A1 (zh)
EP (1) EP1899139A1 (zh)
JP (1) JP2008544881A (zh)
KR (1) KR20080032068A (zh)
CN (1) CN101213066A (zh)
FI (1) FI118176B (zh)
RU (1) RU2008104036A (zh)
WO (1) WO2007003713A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102021002064A1 (de) * 2021-04-20 2022-10-20 Bb Engineering Gmbh Extrudermischer
WO2024028395A1 (de) * 2022-08-04 2024-02-08 Bb Engineering Gmbh Extrudermischer

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997021532A1 (en) * 1995-12-12 1997-06-19 Conenor Oy Method for producing homogeneous material with an extruder, an extruder, and a multilayer plastic pipe
FI103024B1 (fi) * 1997-09-01 1999-04-15 Conenor Oy Menetelmä ja laite jätemateriaalin käsittelemiseksi
FI111058B (fi) * 2000-03-21 2003-05-30 Conenor Oy Laite materiaalin puristamiseksi
FI114299B (fi) * 2001-06-25 2004-09-30 Conenor Oy Menetelmä eri materiaalien käsittelemiseksi ja materiaalinkäsittelylaite

Also Published As

Publication number Publication date
FI20055386A (fi) 2007-01-05
KR20080032068A (ko) 2008-04-14
CN101213066A (zh) 2008-07-02
WO2007003713A1 (en) 2007-01-11
JP2008544881A (ja) 2008-12-11
EP1899139A1 (en) 2008-03-19
RU2008104036A (ru) 2009-08-10
US20090028977A1 (en) 2009-01-29
FI20055386A0 (fi) 2005-07-04

Similar Documents

Publication Publication Date Title
US11400633B2 (en) Extruder screw passages, extruder and extrusion method
US7490974B2 (en) Screw extrusion press and method with mixing rings having passages
WO2015163197A1 (ja) 押出機用スクリュ並びに押出機および押出方法
CN107263844B (zh) 具有角度和深度变化的槽的塑化装置螺杆
TW201707928A (zh) 擠壓機用螺桿與擠壓機及擠壓方法
CN101037020A (zh) 捏合挤出机
CN106457612A (zh) 挤出机用螺杆、挤出机以及挤出方法
FI118176B (fi) Ekstruusiomenetelmä ja ekstruusiolaite
US20150298356A1 (en) Mixing section for a plastic extrusion screw
WO2020144407A1 (en) A single-screw extruder and a method for extrusion
US20110007598A1 (en) Screw Machine
US6497508B1 (en) Plasticating process, apparatus and screw with mixing
WO2009068151A1 (de) Extruderschnecke für einen schneckenextruder
EP0995565A1 (de) Maschine zum kontinuierlichen Bearbeiten von fliessfähigen Materialen
JP6634216B2 (ja) プラスチック材料溶融物の均質化装置及び方法
US20070183254A1 (en) Infinitely variable shear mixer apparatus
US6203740B1 (en) Extrusion method, extruder and extruded product
AU2001248393B2 (en) Method and apparatus for extruding material
CN102814968A (zh) 用于塑料的塑化装置
DE10337832A1 (de) Kernbohrkrone, insbesondere Diamantbohrkrone, mit verbesserter Spülung
AU2001248393A1 (en) Method and apparatus for extruding material
TW200804062A (en) Extrusion method and extrusion device
KR200351329Y1 (ko) 나선형 유공관 성형기
DE2624415C3 (zh)
JP3396630B2 (ja) ゴム混練機

Legal Events

Date Code Title Description
FG Patent granted

Ref document number: 118176

Country of ref document: FI