ATE140881T1 - Vertikale prallmühle mit gutnebenaufgabe - Google Patents

Vertikale prallmühle mit gutnebenaufgabe

Info

Publication number
ATE140881T1
ATE140881T1 AT92902154T AT92902154T ATE140881T1 AT E140881 T1 ATE140881 T1 AT E140881T1 AT 92902154 T AT92902154 T AT 92902154T AT 92902154 T AT92902154 T AT 92902154T AT E140881 T1 ATE140881 T1 AT E140881T1
Authority
AT
Austria
Prior art keywords
impact mill
additional feed
vertical impact
disclosed
grinding system
Prior art date
Application number
AT92902154T
Other languages
English (en)
Inventor
Alastair Scott Murray
Original Assignee
Qed Int 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 Int Ltd filed Critical Qed Int Ltd
Application granted granted Critical
Publication of ATE140881T1 publication Critical patent/ATE140881T1/de

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
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/14—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices
    • B02C13/18—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor
    • B02C13/1807—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor the material to be crushed being thrown against an anvil or impact plate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/14—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices
    • B02C13/18—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor
    • B02C13/1807—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor the material to be crushed being thrown against an anvil or impact plate
    • B02C2013/1885—Disintegrating by mills having rotary beater elements ; Hammer mills with vertical rotor shaft, e.g. combined with sifting devices with beaters rigidly connected to the rotor the material to be crushed being thrown against an anvil or impact plate of dead bed type

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Grinding (AREA)
  • Disintegrating Or Milling (AREA)
  • Coating Apparatus (AREA)
  • Diaphragms For Electromechanical Transducers (AREA)
  • Paints Or Removers (AREA)
  • Lubricants (AREA)
  • Soft Magnetic Materials (AREA)
  • Measuring Pulse, Heart Rate, Blood Pressure Or Blood Flow (AREA)
  • Other Investigation Or Analysis Of Materials By Electrical Means (AREA)
  • Crushing And Pulverization Processes (AREA)
AT92902154T 1991-01-09 1992-01-09 Vertikale prallmühle mit gutnebenaufgabe ATE140881T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB919100456A GB9100456D0 (en) 1991-01-09 1991-01-09 Method and apparatus for grinding

Publications (1)

Publication Number Publication Date
ATE140881T1 true ATE140881T1 (de) 1996-08-15

Family

ID=10688199

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92902154T ATE140881T1 (de) 1991-01-09 1992-01-09 Vertikale prallmühle mit gutnebenaufgabe

Country Status (8)

Country Link
EP (2) EP0565571B1 (de)
AT (1) ATE140881T1 (de)
AU (1) AU1162092A (de)
DE (2) DE69212589T2 (de)
DK (2) DK0565571T3 (de)
GB (1) GB9100456D0 (de)
NO (1) NO305014B1 (de)
WO (1) WO1992011944A1 (de)

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1268242A (en) * 1969-03-07 1972-03-22 Josef Ruzicka Process and apparatus for disintegration of frangible solids such as mica
US4238445A (en) * 1979-07-02 1980-12-09 United States Gypsum Company Process for manufacturing gypsum board
US4641787A (en) * 1983-09-26 1987-02-10 Polaroid Corporation Method of comminuting rare earth powder for producing rare earth magnet

Also Published As

Publication number Publication date
DK0669166T3 (da) 2000-01-31
DE69212589T2 (de) 1997-03-06
DE69212589D1 (de) 1996-09-05
NO932514L (no) 1993-09-08
EP0565571B1 (de) 1996-07-31
GB9100456D0 (en) 1991-02-20
EP0669166A1 (de) 1995-08-30
DE69229642T2 (de) 2000-02-17
NO932514D0 (no) 1993-07-09
DE69229642D1 (de) 1999-08-26
WO1992011944A1 (en) 1992-07-23
DK0565571T3 (da) 1996-12-09
EP0565571A1 (de) 1993-10-20
NO305014B1 (no) 1999-03-22
EP0669166B1 (de) 1999-07-21
AU1162092A (en) 1992-08-17

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties