AT308503B - Double-rotor impact crusher - Google Patents

Double-rotor impact crusher

Info

Publication number
AT308503B
AT308503B AT386871A AT386871A AT308503B AT 308503 B AT308503 B AT 308503B AT 386871 A AT386871 A AT 386871A AT 386871 A AT386871 A AT 386871A AT 308503 B AT308503 B AT 308503B
Authority
AT
Austria
Prior art keywords
double
impact crusher
rotor impact
rotor
crusher
Prior art date
Application number
AT386871A
Other languages
German (de)
Inventor
Nicolas Oznobichine
Original Assignee
Hazemag Hartzerkleinerung
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
Priority claimed from FR7016400A external-priority patent/FR2087123A6/fr
Application filed by Hazemag Hartzerkleinerung filed Critical Hazemag Hartzerkleinerung
Application granted granted Critical
Publication of AT308503B publication Critical patent/AT308503B/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
    • 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
    • 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
    • B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
    • B02C13/20—Disintegrating by mills having rotary beater elements ; Hammer mills with two or more co-operating rotors

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Pulverization Processes (AREA)
AT386871A 1970-05-05 1971-05-04 Double-rotor impact crusher AT308503B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7016400A FR2087123A6 (en) 1964-07-23 1970-05-05

Publications (1)

Publication Number Publication Date
AT308503B true AT308503B (en) 1973-07-10

Family

ID=9055117

Family Applications (1)

Application Number Title Priority Date Filing Date
AT386871A AT308503B (en) 1970-05-05 1971-05-04 Double-rotor impact crusher

Country Status (6)

Country Link
US (1) US3726485A (en)
JP (1) JPS544100B1 (en)
AT (1) AT308503B (en)
BR (1) BR7102704D0 (en)
IT (1) IT986791B (en)
ZA (1) ZA712588B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7946513B2 (en) * 2007-10-31 2011-05-24 Brick Jamey O Device and method for improving grinding efficacy in gravity-fed grinding machines
CN103736558B (en) * 2013-12-30 2016-08-17 江苏正昌粮机股份有限公司 A kind of Hammer-type multi-rotor pulverizer

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1783373A (en) * 1924-05-09 1930-12-02 Pennsylvania Crusher Co Single-roll crusher
US2644644A (en) * 1951-06-08 1953-07-07 Pennsylvania Crusher Co Two stage hammer mill
US3096035A (en) * 1960-08-04 1963-07-02 Barber Greene Co Rotary impact crusher

Also Published As

Publication number Publication date
IT986791B (en) 1975-01-30
JPS544100B1 (en) 1979-03-02
BR7102704D0 (en) 1973-08-28
ZA712588B (en) 1972-01-26
US3726485A (en) 1973-04-10

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee