ATA204386A - DEVICE FOR CRUSHING PIECE MATERIAL, PARTICULARLY STONE OR COAL - Google Patents

DEVICE FOR CRUSHING PIECE MATERIAL, PARTICULARLY STONE OR COAL

Info

Publication number
ATA204386A
ATA204386A AT204386A AT204386A ATA204386A AT A204386 A ATA204386 A AT A204386A AT 204386 A AT204386 A AT 204386A AT 204386 A AT204386 A AT 204386A AT A204386 A ATA204386 A AT A204386A
Authority
AT
Austria
Prior art keywords
coal
piece material
crushing piece
particularly stone
stone
Prior art date
Application number
AT204386A
Other languages
German (de)
Other versions
AT390896B (en
Inventor
Udo Nelwek
Helmut Trapp
Original Assignee
Voest Alpine Ag
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 Voest Alpine Ag filed Critical Voest Alpine Ag
Priority to AT204386A priority Critical patent/AT390896B/en
Priority to AT272486A priority patent/AT393236B/en
Priority to EP87890067A priority patent/EP0255504A3/en
Publication of ATA204386A publication Critical patent/ATA204386A/en
Application granted granted Critical
Publication of AT390896B publication Critical patent/AT390896B/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
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/02—Feeding devices
    • 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
    • B02C13/02—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft
    • B02C13/06—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft with beaters rigidly connected to the rotor
    • B02C13/09—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft with beaters rigidly connected to the rotor and throwing the material 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
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
    • B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
    • B02C23/12—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone with return of oversize material to crushing or disintegrating zone
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C4/00—Crushing or disintegrating by roller mills
    • B02C4/10—Crushing or disintegrating by roller mills with a roller co-operating with a stationary member

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Crushing And Grinding (AREA)
  • Disintegrating Or Milling (AREA)
AT204386A 1986-07-29 1986-07-29 Device for comminuting material in pieces, especially rock or coal AT390896B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
AT204386A AT390896B (en) 1986-07-29 1986-07-29 Device for comminuting material in pieces, especially rock or coal
AT272486A AT393236B (en) 1986-07-29 1986-10-13 DEVICE FOR CRUSHING PIECE MATERIAL
EP87890067A EP0255504A3 (en) 1986-07-29 1987-04-08 Crushing device for lump material, especially rock or coal

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT204386A AT390896B (en) 1986-07-29 1986-07-29 Device for comminuting material in pieces, especially rock or coal

Publications (2)

Publication Number Publication Date
ATA204386A true ATA204386A (en) 1990-01-15
AT390896B AT390896B (en) 1990-07-10

Family

ID=3526546

Family Applications (1)

Application Number Title Priority Date Filing Date
AT204386A AT390896B (en) 1986-07-29 1986-07-29 Device for comminuting material in pieces, especially rock or coal

Country Status (1)

Country Link
AT (1) AT390896B (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108378401A (en) * 2018-05-04 2018-08-10 习水县元繁农业科技有限公司 A kind of sheep feed processing unit (plant)
CN113368956A (en) * 2021-07-21 2021-09-10 武义宏佳食品有限公司 Food processing screening plant
CN113856812A (en) * 2021-09-28 2021-12-31 连云港鑫瑞源再生资源科技有限公司 Waste metal crushing and recycling equipment and using method thereof
CN115254289A (en) * 2022-08-23 2022-11-01 衡阳百赛化工实业有限公司 Be used for solid zinc sulfate production to use crushing apparatus

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108993690A (en) * 2018-05-30 2018-12-14 无为县横步桥传统木榨油厂 Vegetable seed wood oil expression processing repeatedly milling device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2003877A1 (en) * 1968-03-14 1969-11-14 Wageneder Franz
US3622089A (en) * 1969-12-04 1971-11-23 Johnson Welding & Equipment Co Crushing plant
DE2537002C3 (en) * 1975-08-20 1981-07-16 Klöckner-Werke AG, 4100 Duisburg Continuous crusher for coal, etc. Minerals
US4449673A (en) * 1981-09-29 1984-05-22 Copper Alloys Corporation Reduction mill

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108378401A (en) * 2018-05-04 2018-08-10 习水县元繁农业科技有限公司 A kind of sheep feed processing unit (plant)
CN113368956A (en) * 2021-07-21 2021-09-10 武义宏佳食品有限公司 Food processing screening plant
CN113856812A (en) * 2021-09-28 2021-12-31 连云港鑫瑞源再生资源科技有限公司 Waste metal crushing and recycling equipment and using method thereof
CN115254289A (en) * 2022-08-23 2022-11-01 衡阳百赛化工实业有限公司 Be used for solid zinc sulfate production to use crushing apparatus

Also Published As

Publication number Publication date
AT390896B (en) 1990-07-10

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELJ Ceased due to non-payment of the annual fee
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties