DK2408565T3 - Hydraulic arrangement for rolling mills - Google Patents

Hydraulic arrangement for rolling mills

Info

Publication number
DK2408565T3
DK2408565T3 DK10713306.8T DK10713306T DK2408565T3 DK 2408565 T3 DK2408565 T3 DK 2408565T3 DK 10713306 T DK10713306 T DK 10713306T DK 2408565 T3 DK2408565 T3 DK 2408565T3
Authority
DK
Denmark
Prior art keywords
rolling mills
hydraulic arrangement
hydraulic
arrangement
mills
Prior art date
Application number
DK10713306.8T
Other languages
Danish (da)
Inventor
Dirk Grube
Michael Keyssner
Original Assignee
Loesche Gmbh
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=42342592&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DK2408565(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Loesche Gmbh filed Critical Loesche Gmbh
Application granted granted Critical
Publication of DK2408565T3 publication Critical patent/DK2408565T3/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
    • B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
    • B02C15/04—Mills with pressed pendularly-mounted rollers, e.g. spring pressed

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Grinding (AREA)
  • Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
DK10713306.8T 2009-03-19 2010-03-12 Hydraulic arrangement for rolling mills DK2408565T3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE202009004025U DE202009004025U1 (en) 2009-03-19 2009-03-19 Hydraulic arrangement for roller mill
PCT/EP2010/001592 WO2010105783A1 (en) 2009-03-19 2010-03-12 Hydraulic array for roller mills

Publications (1)

Publication Number Publication Date
DK2408565T3 true DK2408565T3 (en) 2012-08-13

Family

ID=42342592

Family Applications (1)

Application Number Title Priority Date Filing Date
DK10713306.8T DK2408565T3 (en) 2009-03-19 2010-03-12 Hydraulic arrangement for rolling mills

Country Status (10)

Country Link
EP (1) EP2408565B1 (en)
JP (1) JP5417526B2 (en)
CN (1) CN102348509B (en)
BR (1) BRPI1009903A2 (en)
DE (1) DE202009004025U1 (en)
DK (1) DK2408565T3 (en)
EA (1) EA022509B1 (en)
ES (1) ES2388598T3 (en)
PL (1) PL2408565T3 (en)
WO (1) WO2010105783A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010012893A1 (en) * 2010-03-26 2011-09-29 Loesche Gmbh roller mill
DE102010031442A1 (en) * 2010-07-16 2012-01-19 Hitachi Power Europe Gmbh Clamping system i.e. hydropneumatic clamping system, for coal mill utilized for grinding coal to be burned in combustion chamber of steam generator in coal power station, has storage devices attached to hydraulic apparatuses
DE102012107729A1 (en) * 2012-08-22 2014-02-27 GFB Gesellschaft für Bemessungsforschung mbH grinder
JP6522731B2 (en) * 2014-03-21 2019-05-29 ロエシェ ゲーエムベーハー Methods and devices for pretreatment and separation of materials comprising multi-material based composites
JP7279641B2 (en) * 2017-11-16 2023-05-23 Ｕｂｅマシナリー株式会社 VERTICAL CRUSHER AND METHOD OF CONTROLLING GRINDING ROLLER PRESSURE OF VERTICAL CRUSHER
CN109127005B (en) * 2018-08-31 2021-06-29 江苏鹏飞集团股份有限公司 Mutual standby multi-roll cement vertical roller mill
DE102018123508A1 (en) 2018-09-25 2020-03-26 Mitsubishi Hitachi Power Systems Europe Gmbh Clamping system of a roller mill with a modular hydraulic storage unit
CN112044532A (en) * 2019-06-05 2020-12-08 莱歇研磨机械制造(上海)有限公司 Roller mill with hydraulic loading and adjusting system

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB943450A (en) * 1961-01-20 1963-12-04 Ernst Guenter Loesche Ring mill with hydro-pneumatic springing
DD106953A1 (en) 1973-10-09 1974-07-12
US4372496A (en) * 1980-10-01 1983-02-08 Combustion Engineering, Inc. Electronic controller of hydraulic pressure for journal loading of bowl mill
GB2089239A (en) * 1980-12-17 1982-06-23 Smidth & Co As F L Vertical roller mill
DE3100341A1 (en) 1981-01-08 1982-07-22 Loesche GmbH, 4000 Düsseldorf ROLL MILL, ESPECIALLY FOR COAL GRINDING
FR2614665B3 (en) * 1987-04-28 1989-11-17 Errta Sarl HYDROPNEUMATIC COMPRESSION SPRING WITH ADJUSTABLE OR CONTROLLED EFFORT
JP2561167Y2 (en) * 1993-05-07 1998-01-28 株式会社島津製作所 Hydraulic equipment
JPH06316292A (en) * 1993-05-07 1994-11-15 Mitsubishi Heavy Ind Ltd Hydraulic steering system with emergency steering gear
JPH0957134A (en) * 1995-08-24 1997-03-04 Babcock Hitachi Kk Roller mill
DE19603655A1 (en) 1996-02-01 1997-08-07 Loesche Gmbh Roller mill
US7028934B2 (en) * 2003-07-31 2006-04-18 F. L. Smidth Inc. Vertical roller mill with improved hydro-pneumatic loading system
PL1675683T3 (en) 2003-09-12 2011-06-30 Loesche Gmbh Method of operating of roller grinding mill, and method for the production of cement
DE102004062400B4 (en) 2004-12-23 2006-10-26 Loesche Gmbh Roller mill in modular design
CN1307002C (en) * 2005-04-28 2007-03-28 沈阳重型机械集团有限责任公司 Hydraulic variable loading system for roller-plate coal mill
CN2805926Y (en) * 2005-07-07 2006-08-16 北京中冶迈克液压有限责任公司 Hydraulic pressurization system of vertical mill
CN201006445Y (en) * 2007-02-15 2008-01-16 辽阳新力源电站矿山设备有限公司 Large-scale upright rollmill capsule type hydraulic cylinder

Also Published As

Publication number Publication date
DE202009004025U1 (en) 2010-08-12
PL2408565T3 (en) 2012-09-28
CN102348509B (en) 2014-07-02
EA022509B1 (en) 2016-01-29
EP2408565A1 (en) 2012-01-25
ES2388598T3 (en) 2012-10-16
CN102348509A (en) 2012-02-08
JP5417526B2 (en) 2014-02-19
EP2408565B1 (en) 2012-05-23
BRPI1009903A2 (en) 2016-03-15
EA201101289A1 (en) 2012-02-28
WO2010105783A1 (en) 2010-09-23
JP2012520976A (en) 2012-09-10

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