FR2400957A1 - DRIVE DEVICE FOR CYLINDER CRUSHER - Google Patents

DRIVE DEVICE FOR CYLINDER CRUSHER

Info

Publication number
FR2400957A1
FR2400957A1 FR7819787A FR7819787A FR2400957A1 FR 2400957 A1 FR2400957 A1 FR 2400957A1 FR 7819787 A FR7819787 A FR 7819787A FR 7819787 A FR7819787 A FR 7819787A FR 2400957 A1 FR2400957 A1 FR 2400957A1
Authority
FR
France
Prior art keywords
drive device
plate
grinding plate
bearing
cylinder crusher
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.)
Granted
Application number
FR7819787A
Other languages
French (fr)
Other versions
FR2400957B1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
ERSTE OESTERR ZAHNRAEDER
Original Assignee
ERSTE OESTERR ZAHNRAEDER
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 ERSTE OESTERR ZAHNRAEDER filed Critical ERSTE OESTERR ZAHNRAEDER
Publication of FR2400957A1 publication Critical patent/FR2400957A1/en
Application granted granted Critical
Publication of FR2400957B1 publication Critical patent/FR2400957B1/fr
Granted legal-status Critical Current

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
    • B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
    • B02C15/006—Ring or disc drive gear arrangement

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Grinding (AREA)
  • Gear Transmission (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)

Abstract

Dans ce broyeur le support 4 sur lequel est boulonné le plateau de broyage au contact duquel roulent les cylindres, est supporté dans le plateau 8 du carter 9 du réducteur au moyen d'un roulement radial 12 coaxial à l'arbre d'entraînement vertical 16. Grâce à ce roulement 12 les efforts transversaux auxquels est soumis le plateau de broyage ne sont pas transmis aux roulements 14 de la roue dentée de sortie 13 du réducteur 2. La disposition représentée, qui comprend des accouplements à cannelures 32, 33, bénéficie en outre d'un effet d'autocentrage.In this grinder the support 4 on which is bolted the grinding plate in contact with which the rolls roll, is supported in the plate 8 of the gearbox housing 9 by means of a radial bearing 12 coaxial with the vertical drive shaft 16 Thanks to this bearing 12, the transverse forces to which the grinding plate is subjected are not transmitted to the bearings 14 of the output toothed wheel 13 of the reducer 2. The arrangement shown, which comprises spline couplings 32, 33, benefits in besides a self-centering effect.

FR7819787A 1977-07-01 1978-07-03 DRIVE DEVICE FOR CYLINDER CRUSHER Granted FR2400957A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT472177A AT354227B (en) 1977-07-01 1977-07-01 DRIVE ARRANGEMENT FOR ROLLER MILLS

Publications (2)

Publication Number Publication Date
FR2400957A1 true FR2400957A1 (en) 1979-03-23
FR2400957B1 FR2400957B1 (en) 1983-09-16

Family

ID=3567545

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7819787A Granted FR2400957A1 (en) 1977-07-01 1978-07-03 DRIVE DEVICE FOR CYLINDER CRUSHER

Country Status (7)

Country Link
AT (1) AT354227B (en)
BR (1) BR7804256A (en)
CH (1) CH630537A5 (en)
DE (2) DE2828401C2 (en)
DK (1) DK297878A (en)
FR (1) FR2400957A1 (en)
GB (1) GB2001553B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH654086A5 (en) * 1981-11-02 1986-01-31 Maag Zahnraeder & Maschinen Ag BOWL MILL TRANSMISSION.
CH658801A5 (en) * 1982-10-29 1986-12-15 Maag Zahnraeder & Maschinen Ag ROLL BOWL MILL.
DE3303080A1 (en) * 1983-01-28 1984-08-02 A. Friedr. Flender Gmbh & Co Kg, 4290 Bocholt Grinding bowl drive and mounting
DE3931116C2 (en) * 1989-09-18 1994-02-03 Krupp Polysius Ag Drive device for a roller mill
US6347757B1 (en) 2000-03-16 2002-02-19 Hitachi, Ltd. Coal mill and reduction gear used therefor
CN103212470A (en) * 2013-04-12 2013-07-24 安徽华龙环保技术工程有限公司 Waterless mud stemming and rolling machine
ES2812207T3 (en) * 2017-06-14 2021-03-16 Flender Gmbh Vertical mill transmission
CN112871321A (en) * 2021-01-29 2021-06-01 张玉彬 Vertical desulfurization roller mill for mine

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR559054A (en) * 1922-11-23 1923-09-08 Rolls Royce Improvements in the assembly and operation of gear mechanisms
GB251084A (en) * 1925-04-01 1926-04-29 Norman Webster Improvements relating to grinding mills for mortar, gravel, sand, cattle foods and the like
GB1059931A (en) * 1964-01-31 1967-02-22 Henry Mitchell Improvements in or relating to grinding mills
FR2176458A5 (en) * 1972-03-16 1973-10-26 Wow Westdeutsche Getriebe Kupp Control mechanism
FR2245228A5 (en) * 1973-09-21 1975-04-18 Durand Francois

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1929912C3 (en) * 1969-06-12 1981-10-15 Gebr. Pfeiffer Ag, 6750 Kaiserslautern Vertical roller mill with revolving grinding pan
JPS5219780U (en) * 1975-07-29 1977-02-12

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR559054A (en) * 1922-11-23 1923-09-08 Rolls Royce Improvements in the assembly and operation of gear mechanisms
GB251084A (en) * 1925-04-01 1926-04-29 Norman Webster Improvements relating to grinding mills for mortar, gravel, sand, cattle foods and the like
GB1059931A (en) * 1964-01-31 1967-02-22 Henry Mitchell Improvements in or relating to grinding mills
FR2176458A5 (en) * 1972-03-16 1973-10-26 Wow Westdeutsche Getriebe Kupp Control mechanism
FR2245228A5 (en) * 1973-09-21 1975-04-18 Durand Francois

Also Published As

Publication number Publication date
DE2828401C2 (en) 1983-12-08
CH630537A5 (en) 1982-06-30
DE2828401A1 (en) 1979-01-11
GB2001553B (en) 1982-05-19
ATA472177A (en) 1979-05-15
DK297878A (en) 1979-01-02
BR7804256A (en) 1979-04-17
AT354227B (en) 1979-12-27
DE7819405U1 (en) 1979-03-08
GB2001553A (en) 1979-02-07
FR2400957B1 (en) 1983-09-16

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Legal Events

Date Code Title Description
ST Notification of lapse