FI20070272A - Parannettu vastaiskumylly - Google Patents

Parannettu vastaiskumylly Download PDF

Info

Publication number
FI20070272A
FI20070272A FI20070272A FI20070272A FI20070272A FI 20070272 A FI20070272 A FI 20070272A FI 20070272 A FI20070272 A FI 20070272A FI 20070272 A FI20070272 A FI 20070272A FI 20070272 A FI20070272 A FI 20070272A
Authority
FI
Finland
Prior art keywords
mill
rotors
shaft
improved recoil
blade rings
Prior art date
Application number
FI20070272A
Other languages
English (en)
Swedish (sv)
Other versions
FI20070272A0 (fi
FI119467B (fi
Inventor
Pentti Virtanen
Original Assignee
Fractivator Oy
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 Fractivator Oy filed Critical Fractivator Oy
Priority to FI20070272A priority Critical patent/FI119467B/fi
Publication of FI20070272A0 publication Critical patent/FI20070272A0/fi
Priority to PCT/FI2008/050109 priority patent/WO2008122691A1/en
Priority to EP08718562.5A priority patent/EP2131959B1/en
Publication of FI20070272A publication Critical patent/FI20070272A/fi
Application granted granted Critical
Publication of FI119467B publication Critical patent/FI119467B/fi

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/20—Disintegrating by mills having rotary beater elements ; Hammer mills with two or more co-operating rotors
    • B02C13/205—Disintegrating by mills having rotary beater elements ; Hammer mills with two or more co-operating rotors arranged concentrically
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/20—Disintegrating by mills having rotary beater elements ; Hammer mills with two or more co-operating rotors
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/22—Disintegrating by mills having rotary beater elements ; Hammer mills with intermeshing pins ; Pin Disk Mills
    • B02C13/24—Disintegrating by mills having rotary beater elements ; Hammer mills with intermeshing pins ; Pin Disk Mills arranged around a vertical axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/26—Details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/26—Details
    • B02C13/30—Driving mechanisms
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/02—Parts of sliding-contact bearings
    • F16C33/04—Brasses; Bushes; Linings
    • F16C33/06—Sliding surface mainly made of metal
    • F16C33/10—Construction relative to lubrication
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H57/00—General details of gearing
    • F16H57/04—Features relating to lubrication or cooling or heating

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Crushing And Grinding (AREA)
FI20070272A 2007-04-10 2007-04-10 Parannettu vastaiskumylly FI119467B (fi)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI20070272A FI119467B (fi) 2007-04-10 2007-04-10 Parannettu vastaiskumylly
PCT/FI2008/050109 WO2008122691A1 (en) 2007-04-10 2008-03-07 Impact mill
EP08718562.5A EP2131959B1 (en) 2007-04-10 2008-03-07 Impact mill

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20070272 2007-04-10
FI20070272A FI119467B (fi) 2007-04-10 2007-04-10 Parannettu vastaiskumylly

Publications (3)

Publication Number Publication Date
FI20070272A0 FI20070272A0 (fi) 2007-04-10
FI20070272A true FI20070272A (fi) 2008-10-11
FI119467B FI119467B (fi) 2008-11-28

Family

ID=38009812

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20070272A FI119467B (fi) 2007-04-10 2007-04-10 Parannettu vastaiskumylly

Country Status (3)

Country Link
EP (1) EP2131959B1 (fi)
FI (1) FI119467B (fi)
WO (1) WO2008122691A1 (fi)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI124439B (fi) * 2009-01-14 2014-08-29 Fractivator Oy Vastaiskumylly
FI20105383A (fi) * 2010-04-14 2011-10-15 Chemec Ab Oy Menetelmä puulastuja käsittävän levyn valmistamiseksi
DE102015104078A1 (de) * 2015-03-18 2016-09-22 Pms Handelskontor Gmbh Zerkleinerungsvorrichtung

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2928616A (en) * 1955-09-12 1960-03-15 Monda R Smith Centrifugal impact milling machine
GB934793A (en) * 1959-01-30 1963-08-21 Shell Int Research Improvements in and relating to apparatus for driving moving elements
GB943319A (en) * 1962-03-12 1963-12-04 J M J Ind Inc Disintegrating mill
US3428247A (en) * 1967-09-26 1969-02-18 Combustion Eng Centrifuge lubricating and seal system
ZA755513B (en) * 1974-08-29 1976-07-28 Pennsylvania Crusher Corp Improvements in high speed rotating crushing machinery and crushing methods
DE3027567A1 (de) * 1980-07-21 1982-02-25 Dieter 6570 Kirn Kupka Ruehrwerk mit zwei um dieselbe geometrische achse gegenlaeufig angetriebenen ruehrorganen
DE3644448C1 (de) * 1986-12-24 1988-06-01 Kasa Technoplan Antriebs- und Lageranordnung fuer zwei gegensinnig und nebeneinander umlaufende Rotorsysteme
US4792099A (en) * 1987-04-29 1988-12-20 Combustion Engineering, Inc. Pulverizer auxiliary lubrication system
FI100860B (fi) 1994-12-16 1998-03-13 Megatrex Oy Menetelmä ja laitteisto hienojakoisten aineiden liettämiseksi nesteese en
FI101638B1 (fi) 1994-12-22 1998-07-31 Megatrex Oy Sovitelma tappimyllytyyppisten laitteiden roottoreiden laakeroinnin suojaamiseksi
FI98052C (fi) 1995-11-14 1997-04-10 Megatrex Oy Menetelmä ja laite kaasun tai nesteen puhdistamiseksi
JP3541531B2 (ja) * 1995-12-14 2004-07-14 株式会社島津製作所 回転機械
FI105112B (fi) 1997-01-03 2000-06-15 Megatrex Oy Menetelmä ja laite kuitupitoisen materiaalin kuiduttamiseksi
WO1999054045A1 (en) 1998-04-16 1999-10-28 Megatrex Oy Method and apparatus for processing pulp stock derived from a pulp or paper mill
FI108779B (fi) 1999-11-24 2002-03-28 Megatrex Oy Menetelmä paperi- tai kartonkitehtaan täyteainepitoisten rejektivirtojen käsittelemiseksi ja laitteen käyttö
FI112805B (fi) 2001-10-10 2004-01-15 Megatrex Oy Menetelmä väriaineiden, erityisesti painovärin irrottamiseksi kierrätyskuitumateriaalista
FI117094B (fi) 2003-01-15 2006-06-15 Fractivator Oy Menetelmä orgaanisen jätteen hajottamiseksi
FI119475B (fi) 2004-06-14 2008-11-28 Fractivator Oy Menetelmä hyötytuotteen valmistamiseksi lietteestä
FI117711B (fi) 2004-10-13 2007-01-31 Fractivator Oy Menetelmä ja laitteisto materiaalien tai materiaaliseosten käsittelemiseksi
FI20050538A0 (fi) 2005-05-20 2005-05-20 Fractivator Oy Voimansiirtolaitteisto

Also Published As

Publication number Publication date
EP2131959B1 (en) 2019-06-19
EP2131959A1 (en) 2009-12-16
FI20070272A0 (fi) 2007-04-10
EP2131959A4 (en) 2014-03-05
WO2008122691A1 (en) 2008-10-16
FI119467B (fi) 2008-11-28

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