DK3308862T3 - Lejeelement egnet til understøtning af en maleskive i en valsemølle - Google Patents

Lejeelement egnet til understøtning af en maleskive i en valsemølle Download PDF

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Publication number
DK3308862T3
DK3308862T3 DK17191543.2T DK17191543T DK3308862T3 DK 3308862 T3 DK3308862 T3 DK 3308862T3 DK 17191543 T DK17191543 T DK 17191543T DK 3308862 T3 DK3308862 T3 DK 3308862T3
Authority
DK
Denmark
Prior art keywords
supporting
grinding wheel
bearing element
roller mill
element suitable
Prior art date
Application number
DK17191543.2T
Other languages
English (en)
Inventor
Dirk Hoffmann
Ralf Frankenberger
Karl-Heinz Schütte
Original Assignee
Pfeiffer Se Gebr
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 Pfeiffer Se Gebr filed Critical Pfeiffer Se Gebr
Application granted granted Critical
Publication of DK3308862T3 publication Critical patent/DK3308862T3/da

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
    • 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
    • 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
    • B02C15/003—Shape or construction of discs or rings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/16—Arrangement of bearings; Supporting or mounting bearings in casings
    • F01D25/166—Sliding contact bearing
    • F01D25/168—Sliding contact bearing for axial load mainly
    • 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
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/02—Sliding-contact bearings for exclusively rotary movement for radial load only
    • F16C17/03—Sliding-contact bearings for exclusively rotary movement for radial load only with tiltably-supported segments, e.g. Michell bearings
    • F16C17/035—Sliding-contact bearings for exclusively rotary movement for radial load only with tiltably-supported segments, e.g. Michell bearings the segments being integrally formed with, or rigidly fixed to, a support-element
    • 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
    • F16C17/00—Sliding-contact bearings for exclusively rotary movement
    • F16C17/04—Sliding-contact bearings for exclusively rotary movement for axial load only
    • F16C17/06—Sliding-contact bearings for exclusively rotary movement for axial load only with tiltably-supported segments, e.g. Michell bearings
    • F16C17/065—Sliding-contact bearings for exclusively rotary movement for axial load only with tiltably-supported segments, e.g. Michell bearings the segments being integrally formed with, or rigidly fixed to, a support-element
    • 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
    • F16C27/00—Elastic or yielding bearings or bearing supports, for exclusively rotary movement
    • F16C27/08—Elastic or yielding bearings or bearing supports, for exclusively rotary movement primarily for axial load, e.g. for vertically-arranged shafts
    • 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
    • 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
    • F16C33/1025—Construction relative to lubrication with liquid, e.g. oil, as lubricant
    • F16C33/106—Details of distribution or circulation inside the bearings, e.g. details of the bearing surfaces to affect flow or pressure of the liquid
    • F16C33/108—Details of distribution or circulation inside the bearings, e.g. details of the bearing surfaces to affect flow or pressure of the liquid with a plurality of elements forming the bearing surfaces, e.g. bearing pads

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical & Material Sciences (AREA)
  • Fluid Mechanics (AREA)
  • Rolling Contact Bearings (AREA)
  • Crushing And Grinding (AREA)
  • Sliding-Contact Bearings (AREA)
  • Disintegrating Or Milling (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
  • Support Of The Bearing (AREA)
DK17191543.2T 2016-10-12 2017-09-18 Lejeelement egnet til understøtning af en maleskive i en valsemølle DK3308862T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102016119377.1A DE102016119377B4 (de) 2016-10-12 2016-10-12 Lagerelement geeignet für die Lagerung eines Mahltellers in einer Wälzmühle

Publications (1)

Publication Number Publication Date
DK3308862T3 true DK3308862T3 (da) 2021-03-01

Family

ID=59895214

Family Applications (1)

Application Number Title Priority Date Filing Date
DK17191543.2T DK3308862T3 (da) 2016-10-12 2017-09-18 Lejeelement egnet til understøtning af en maleskive i en valsemølle

Country Status (8)

Country Link
US (1) US10245591B2 (da)
EP (1) EP3308862B1 (da)
JP (1) JP6929184B2 (da)
CN (1) CN107930775B (da)
DE (1) DE102016119377B4 (da)
DK (1) DK3308862T3 (da)
PL (1) PL3308862T3 (da)
RU (1) RU2745982C2 (da)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2985081B1 (de) * 2014-08-12 2017-03-22 Loesche GmbH Verfahren und Luftstrom-Vertikalmühle zur Mahlung von heißem und feuchtem Rohmaterial sowie kanalartiges Segment
EP3868476A1 (de) * 2020-02-18 2021-08-25 Flender GmbH Mahlwerk, verfahren zum betrieb

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1957580A1 (de) * 1969-11-15 1972-01-05 Pfeiffer Barbarossawerke Muehlenantrieb
SU871818A1 (ru) * 1979-08-31 1981-10-15 Сызранский турбостроительный завод Валкова мельница
SU1346238A1 (ru) * 1985-07-26 1987-10-23 Всесоюзный Научно-Исследовательский Институт Цементного Машиностроения Валкова мельница
DE3931116C2 (de) 1989-09-18 1994-02-03 Krupp Polysius Ag Antriebseinrichtung für eine Rollenmühle
JPH0824690A (ja) * 1994-07-22 1996-01-30 Ube Ind Ltd 竪型粉砕機
JP3309585B2 (ja) * 1994-09-20 2002-07-29 株式会社日立製作所 ミル用減速機及びこの減速機を備えたミル
JPH10234154A (ja) * 1997-02-20 1998-09-02 Namiki Precision Jewel Co Ltd 軸受装置
US6354741B1 (en) * 1999-01-22 2002-03-12 Alliedsignal Inc. Foil thrust bearing
JP2003222123A (ja) * 2002-01-25 2003-08-08 Mitsubishi Heavy Ind Ltd テーパランドスラスト軸受およびそれを備えた回転機械
US8678658B2 (en) * 2007-04-13 2014-03-25 Waukesha Bearings Corporation Tilting pad bearing
DE102008013131B4 (de) * 2008-03-07 2015-12-31 Ab Skf Lageranordnung für eine Tragrolle
WO2010105343A1 (en) * 2009-03-18 2010-09-23 Tessier Lynn P Pdc bearing for use in a fluid environment
DE102010007929B4 (de) * 2010-02-12 2016-01-21 Siemens Aktiengesellschaft Abtriebsseitige Baugruppe eines Mühlenantriebssystems und Mühlenantriebssystem
FR2979838B1 (fr) * 2011-09-09 2016-01-15 Cie Engrenages Et Reducteurs Messian Durand Entrainement de broyeur vertical a plusieurs entrainements principaux
US20130161475A1 (en) * 2011-12-21 2013-06-27 Alstom Technology Ltd Vibration dampening base assembly for a grinding mill
KR101443036B1 (ko) * 2013-04-30 2014-09-22 한국기계연구원 에어포일 쓰러스트 베어링 및 메탈메쉬포일 래디얼 베어링을 포함하는 분할형 콤보 베어링
CN203342851U (zh) * 2013-05-24 2013-12-18 唐山冀东装备工程股份有限公司 立式辊磨机磨盘
DE102014000549B4 (de) * 2014-01-15 2020-07-02 Renk Aktiengesellschaft Gehäuse für eine Antriebsanordnung einer Vertikal-Rollenmühle
US9482274B2 (en) * 2014-11-25 2016-11-01 General Electric Company Compliant hybrid gas lubricated thrust bearing
CN204430978U (zh) * 2015-01-06 2015-07-01 江苏中茂工艺品制造有限公司 一种墙壁打磨机的打磨盘装置

Also Published As

Publication number Publication date
DE102016119377B4 (de) 2020-08-20
CN107930775B (zh) 2021-06-08
JP2018061952A (ja) 2018-04-19
PL3308862T3 (pl) 2021-07-26
BR102017021130A2 (pt) 2018-05-02
JP6929184B2 (ja) 2021-09-01
CN107930775A (zh) 2018-04-20
EP3308862A1 (de) 2018-04-18
RU2017135076A (ru) 2019-04-05
US10245591B2 (en) 2019-04-02
EP3308862B1 (de) 2020-12-09
US20180099288A1 (en) 2018-04-12
DE102016119377A1 (de) 2018-05-03
RU2745982C2 (ru) 2021-04-05
RU2017135076A3 (da) 2020-12-30

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