DE3575873D1 - Schutzringe fuer vertikale prallmuehle. - Google Patents

Schutzringe fuer vertikale prallmuehle.

Info

Publication number
DE3575873D1
DE3575873D1 DE8585630093T DE3575873T DE3575873D1 DE 3575873 D1 DE3575873 D1 DE 3575873D1 DE 8585630093 T DE8585630093 T DE 8585630093T DE 3575873 T DE3575873 T DE 3575873T DE 3575873 D1 DE3575873 D1 DE 3575873D1
Authority
DE
Germany
Prior art keywords
vertical impact
protective rings
impact mills
mills
rings
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.)
Expired - Fee Related
Application number
DE8585630093T
Other languages
English (en)
Inventor
Lee Krause
Scott Szalanski
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.)
Metso Minerals Milwaukee Inc
Original Assignee
Nordberg Inc
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 Nordberg Inc filed Critical Nordberg Inc
Application granted granted Critical
Publication of DE3575873D1 publication Critical patent/DE3575873D1/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • 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
    • B02C13/1835—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 by means of beater or impeller elements fixed in between an upper and lower rotor disc
    • B02C13/1842—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 by means of beater or impeller elements fixed in between an upper and lower rotor disc with dead bed protected beater or impeller elements
    • 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
    • B02C2013/1864—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 rotatable around its own axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Pulverization Processes (AREA)
DE8585630093T 1984-06-27 1985-06-20 Schutzringe fuer vertikale prallmuehle. Expired - Fee Related DE3575873D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US62488684A 1984-06-27 1984-06-27

Publications (1)

Publication Number Publication Date
DE3575873D1 true DE3575873D1 (de) 1990-03-15

Family

ID=24503745

Family Applications (2)

Application Number Title Priority Date Filing Date
DE198585630093T Pending DE166673T1 (de) 1984-06-27 1985-06-20 Schutzringe fuer vertikale prallmuehle.
DE8585630093T Expired - Fee Related DE3575873D1 (de) 1984-06-27 1985-06-20 Schutzringe fuer vertikale prallmuehle.

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE198585630093T Pending DE166673T1 (de) 1984-06-27 1985-06-20 Schutzringe fuer vertikale prallmuehle.

Country Status (9)

Country Link
EP (1) EP0166673B1 (de)
JP (1) JPS6118451A (de)
AU (1) AU4315385A (de)
BR (1) BR8503061A (de)
CA (1) CA1232886A (de)
DE (2) DE166673T1 (de)
ES (1) ES8608337A1 (de)
NO (1) NO852544L (de)
ZA (1) ZA854211B (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5921484A (en) * 1997-06-04 1999-07-13 Smith And Stout Research And Development, Inc. Wear resistant rock crusher impeller and method
GB9906242D0 (en) * 1999-03-16 1999-05-12 Hosokawa Micron Limited Improvements in or relating to milling and grinding apparatus
EP2698203B1 (de) * 2012-08-13 2015-11-18 Sandvik Intellectual Property AB Fülltrichter
EP2698204B1 (de) * 2012-08-13 2016-02-03 Sandvik Intellectual Property AB Verschleißschutzkassette für Fülltrichterklappe
CN103920565B (zh) * 2014-04-25 2016-07-13 上海建冶路桥机器设备有限公司 一种立轴式冲击破碎机破碎涡流腔体装置
CN104722375B (zh) * 2015-03-27 2017-03-01 浙江浙矿重工股份有限公司 制砂机
CN111686903A (zh) * 2020-07-28 2020-09-22 贵州成智重工科技有限公司 一种立轴式高压三元流超细粉碎设备

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3334823A (en) * 1961-12-26 1967-08-08 Simplicity Eng Co Crusher mechanism
US3148840A (en) * 1962-02-26 1964-09-15 Simplicity Eng Co Crusher apparatus
DE2502066C3 (de) * 1975-01-20 1979-03-22 Vereinigte Oesterreichische Eisen- Und Stahlwerke - Alpine Montan Ag, Wien Hammermühle mit auswechselbaren Verschleißteilen zum Zerkleinern von Gestein o.dgl
FR2371233A1 (fr) * 1976-11-23 1978-06-16 Creusot Loire Broyeur a projection sous vide
US4126280A (en) * 1977-07-13 1978-11-21 Black Clawson, Inc. Impact crusher
AU3035184A (en) * 1983-07-14 1985-01-17 Acrowood Corporation Impact crusher

Also Published As

Publication number Publication date
EP0166673B1 (de) 1990-02-07
NO852544L (no) 1985-12-30
ZA854211B (en) 1986-01-29
EP0166673A2 (de) 1986-01-02
EP0166673A3 (en) 1986-12-03
JPS6118451A (ja) 1986-01-27
CA1232886A (en) 1988-02-16
AU4315385A (en) 1986-01-02
ES8608337A1 (es) 1986-06-16
DE166673T1 (de) 1986-05-22
BR8503061A (pt) 1986-03-11
ES544585A0 (es) 1986-06-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee