EP0997196A3 - Method of and apparatus for grinding material - Google Patents

Method of and apparatus for grinding material Download PDF

Info

Publication number
EP0997196A3
EP0997196A3 EP99307872A EP99307872A EP0997196A3 EP 0997196 A3 EP0997196 A3 EP 0997196A3 EP 99307872 A EP99307872 A EP 99307872A EP 99307872 A EP99307872 A EP 99307872A EP 0997196 A3 EP0997196 A3 EP 0997196A3
Authority
EP
European Patent Office
Prior art keywords
vessel
grinding material
permit
inlet
outlet
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.)
Withdrawn
Application number
EP99307872A
Other languages
German (de)
French (fr)
Other versions
EP0997196A2 (en
Inventor
Alastair Scott Murray
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.)
QED International Ltd
Original Assignee
QED International Ltd
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 QED International Ltd filed Critical QED International Ltd
Publication of EP0997196A2 publication Critical patent/EP0997196A2/en
Publication of EP0997196A3 publication Critical patent/EP0997196A3/en
Withdrawn legal-status Critical Current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
    • B02C17/00—Disintegrating by tumbling mills, i.e. mills having a container charged with the material to be disintegrated with or without special disintegrating members such as pebbles or balls
    • B02C17/14—Mills in which the charge to be ground is turned over by movements of the container other than by rotating, e.g. by swinging, vibrating, tilting

Landscapes

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

Abstract

A method of and an apparatus for grinding material is described, a vessel (1) for containing a grinding medium such as a ball charge (4). A means (13) for imparting a vibration force upon the vessel (1) is also provided. The vessel (1) has an inlet (5;6;18) to permit the material to be ground to be input into the vessel (1), and an outlet (5;6;18) to permit the ground material to exit the vessel (1). The inlet (5;6;18) and the outlet (5;16;18) are vertically spaced apart.
EP99307872A 1998-10-06 1999-10-06 Method of and apparatus for grinding material Withdrawn EP0997196A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB9821638 1998-10-06
GBGB9821638.5A GB9821638D0 (en) 1998-10-06 1998-10-06 Method of and apparatus for grinding materials

Publications (2)

Publication Number Publication Date
EP0997196A2 EP0997196A2 (en) 2000-05-03
EP0997196A3 true EP0997196A3 (en) 2000-12-20

Family

ID=10839988

Family Applications (1)

Application Number Title Priority Date Filing Date
EP99307872A Withdrawn EP0997196A3 (en) 1998-10-06 1999-10-06 Method of and apparatus for grinding material

Country Status (2)

Country Link
EP (1) EP0997196A3 (en)
GB (1) GB9821638D0 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006043749A1 (en) * 2006-09-13 2008-03-27 Bühler AG Machine for handling a flowable recoverable material
FR3043090B1 (en) * 2015-11-04 2020-07-17 Haffner Energy PYROLYSIS DEVICE WITH SHAKERS
CN111729730B (en) * 2020-07-03 2021-01-15 北京实通科技有限公司 Large-scale modularization high energy mill

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1089337A (en) * 1963-10-12 1967-11-01 Bayer Ag Stirring mills
US4047672A (en) * 1975-06-10 1977-09-13 Vladimir Vladimirovich Volkov Apparatus for disintegration of materials
US4480702A (en) * 1981-12-11 1984-11-06 Mobil Oil Corporation Method and apparatus for drilling oil well and treating drilling mud
US4739938A (en) * 1986-01-14 1988-04-26 Mitsui Miike Kakoki Kabushiki Kaisha Media agitating type grinding machine
EP0451290A1 (en) * 1989-10-31 1991-10-16 Kansai Zyari Kabushiki-Kaisha Vibration grinding classifier

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1089337A (en) * 1963-10-12 1967-11-01 Bayer Ag Stirring mills
US4047672A (en) * 1975-06-10 1977-09-13 Vladimir Vladimirovich Volkov Apparatus for disintegration of materials
US4480702A (en) * 1981-12-11 1984-11-06 Mobil Oil Corporation Method and apparatus for drilling oil well and treating drilling mud
US4739938A (en) * 1986-01-14 1988-04-26 Mitsui Miike Kakoki Kabushiki Kaisha Media agitating type grinding machine
EP0451290A1 (en) * 1989-10-31 1991-10-16 Kansai Zyari Kabushiki-Kaisha Vibration grinding classifier

Also Published As

Publication number Publication date
GB9821638D0 (en) 1998-11-25
EP0997196A2 (en) 2000-05-03

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