UA114621C2 - Roller crusher having at least one roller comprising a flange - Google Patents

Roller crusher having at least one roller comprising a flange

Info

Publication number
UA114621C2
UA114621C2 UAA201411212A UAA201411212A UA114621C2 UA 114621 C2 UA114621 C2 UA 114621C2 UA A201411212 A UAA201411212 A UA A201411212A UA A201411212 A UAA201411212 A UA A201411212A UA 114621 C2 UA114621 C2 UA 114621C2
Authority
UA
Ukraine
Prior art keywords
roller
flange
crusher
roller crusher
gap
Prior art date
Application number
UAA201411212A
Other languages
Ukrainian (uk)
Inventor
Ларс Ґренваль
Original Assignee
Метсо Мінералс (Свіден) Аб
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
Priority claimed from US13/451,906 external-priority patent/US8708264B2/en
Priority claimed from EP20120164950 external-priority patent/EP2653229A1/en
Application filed by Метсо Мінералс (Свіден) Аб filed Critical Метсо Мінералс (Свіден) Аб
Publication of UA114621C2 publication Critical patent/UA114621C2/en

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
    • B02C4/00—Crushing or disintegrating by roller mills
    • B02C4/28—Details
    • B02C4/30—Shape or construction of rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00—Crushing or disintegrating by roller mills
    • B02C4/28—Details
    • B02C4/30—Shape or construction of rollers
    • B02C4/305—Wear resistant rollers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B3/00—Presses characterised by the use of rotary pressing members, e.g. rollers, rings, discs
    • B30B3/005—Roll constructions
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B3/00—Presses characterised by the use of rotary pressing members, e.g. rollers, rings, discs
    • B30B3/04—Presses characterised by the use of rotary pressing members, e.g. rollers, rings, discs co-operating with one another, e.g. with co-operating cones

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Crushing And Grinding (AREA)
  • Rolls And Other Rotary Bodies (AREA)

Abstract

The invention relates to a roller crusher (1) having two generally parallel rollers (2) arranged to rotate in opposite directions, towards each other, and separated by a gap, each roller (2) having a first end (3) and a second end (4). The roller crusher (1) comprises a flange (5) attached to at least one of said ends (3, 4) of one of said rollers (2). The flange (5) extending in a radial direction of said roller (2), and has a height (H) above an outer surface (6) of said roller (2) which is sufficient to extend across said gap substantially along a nip angle (a) of said roller crusher (1).
UAA201411212A 2012-04-20 2013-04-19 Roller crusher having at least one roller comprising a flange UA114621C2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US13/451,906 US8708264B2 (en) 2012-04-20 2012-04-20 Roller crusher having at least one roller comprising a flange
EP20120164950 EP2653229A1 (en) 2012-04-20 2012-04-20 Roller crusher having at least one roller comprising a flange
PCT/EP2013/058146 WO2013156586A2 (en) 2012-04-20 2013-04-19 Roller crusher having at least one roller comprising a flange

Publications (1)

Publication Number Publication Date
UA114621C2 true UA114621C2 (en) 2017-07-10

Family

ID=48141993

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA201411212A UA114621C2 (en) 2012-04-20 2013-04-19 Roller crusher having at least one roller comprising a flange

Country Status (12)

Country Link
CN (1) CN104364014B (en)
AR (1) AR090752A1 (en)
AU (2) AU2013203833C1 (en)
BR (1) BR112014025992B1 (en)
CA (2) CA2870044C (en)
CL (2) CL2014002803A1 (en)
IN (1) IN2014DN08393A (en)
MX (1) MX352883B (en)
PE (2) PE20150076A1 (en)
RU (2) RU2736296C1 (en)
UA (1) UA114621C2 (en)
WO (1) WO2013156586A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3046102A1 (en) * 2015-12-23 2017-06-30 Michelin & Cie CALENDER COMPRISING A ROLL EQUIPPED WITH SIDE FRETHS
DE102017208014A1 (en) * 2017-05-11 2018-11-15 Thyssenkrupp Ag Roll mill and method for operating a roll mill
SE541957C2 (en) 2017-11-10 2020-01-14 Metso Sweden Ab A deflection distributor refitting kit, a method for mounting and a roller crusher comprising such kit
DE102018108690A1 (en) * 2018-04-12 2019-10-17 Thyssenkrupp Ag Grinding roller and roller press
US11925942B2 (en) 2021-10-22 2024-03-12 Metso Outotec USA Inc. Roller crusher and method for operating thereof

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE457037C (en) * 1928-03-06 Bergedorfer Maschinenfabrik Vo Rolling mill for processing clay or other pulpy or granular masses with end plates for the roll gap located on the end faces of the rolls
US1014383A (en) * 1911-02-25 1912-01-09 Jeremiah S Frazee Crushing-rolls.
US1908519A (en) * 1928-07-10 1933-05-09 Albert P Leonard Sugar cane mill
US3749004A (en) * 1971-07-30 1973-07-31 Schlitz Brewing Co J Apparatus for crushing and/or compacting
US3873259A (en) * 1973-12-07 1975-03-25 United States Steel Corp Mold segment
SU1368033A1 (en) * 1986-04-18 1988-01-23 Всесоюзный Научно-Исследовательский Институт Химических Реактивов И Особо Чистых Веществ Roller mill
WO1988008330A1 (en) * 1987-04-28 1988-11-03 Nittetsu Mining Co., Ltd. Roll crusher and method of crushing using the same
US5054701A (en) * 1989-06-20 1991-10-08 Fives-Cail Babcock Milling process and apparatus
US5253816A (en) * 1989-07-20 1993-10-19 Krupp Polysius Ag Material crushing roller construction
DE4037816A1 (en) * 1990-11-28 1992-06-04 Kloeckner Humboldt Deutz Ag Seal for ends of gap between milling rollers - comprises annular ring mounted at roller ends covering both gap and edge of second roller
DE4132474A1 (en) 1991-05-28 1992-12-03 Kloeckner Humboldt Deutz Ag WEAR-RESISTANT GRINDING ROLLER FOR USE IN ROLLING MACHINES, ESPECIALLY IN HIGH PRESSURE ROLLING PRESSES
DK176624B1 (en) * 2007-07-25 2008-12-01 Smidth As F L Rolling press with flexible ring disc sections

Also Published As

Publication number Publication date
AU2015238874B2 (en) 2016-07-28
WO2013156586A2 (en) 2013-10-24
WO2013156586A3 (en) 2013-12-12
CA3066151A1 (en) 2013-10-24
CN104364014A (en) 2015-02-18
PE20150076A1 (en) 2015-02-10
CA3066151C (en) 2021-08-31
CL2018003656A1 (en) 2019-02-01
MX352883B (en) 2017-12-13
RU2014141405A (en) 2016-06-10
AU2013203833C1 (en) 2015-09-24
RU2634954C2 (en) 2017-11-08
BR112014025992A2 (en) 2017-06-27
CA2870044C (en) 2020-04-07
AR090752A1 (en) 2014-12-03
AU2013203833A1 (en) 2013-11-07
CL2014002803A1 (en) 2015-01-30
MX2014012662A (en) 2015-07-06
RU2736296C1 (en) 2020-11-13
AU2013203833B2 (en) 2015-07-09
PE20171498A1 (en) 2017-10-20
CN104364014B (en) 2016-12-14
AU2015238874A1 (en) 2015-10-29
BR112014025992B1 (en) 2020-12-29
CA2870044A1 (en) 2013-10-24
IN2014DN08393A (en) 2015-05-08

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