AT322339B - DEVICE FOR FIXING BLOW BARS IN EDGE CUT-OUTS OF IMPACT MILL ROTORS - Google Patents

DEVICE FOR FIXING BLOW BARS IN EDGE CUT-OUTS OF IMPACT MILL ROTORS

Info

Publication number
AT322339B
AT322339B AT635972A AT635972A AT322339B AT 322339 B AT322339 B AT 322339B AT 635972 A AT635972 A AT 635972A AT 635972 A AT635972 A AT 635972A AT 322339 B AT322339 B AT 322339B
Authority
AT
Austria
Prior art keywords
outs
impact mill
edge cut
blow bars
mill rotors
Prior art date
Application number
AT635972A
Other languages
German (de)
Inventor
Rolf Ing Koenig
Gerhard Hemesath
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
Application filed by Hazemag Hartzerkleinerung filed Critical Hazemag Hartzerkleinerung
Application granted granted Critical
Publication of AT322339B publication Critical patent/AT322339B/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
    • B02C13/26—Details
    • B02C13/28—Shape or construction of beater elements
    • B02C13/2804—Shape or construction of beater elements the beater elements being rigidly connected to the rotor

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Pulverization Processes (AREA)
AT635972A 1971-09-30 1972-07-24 DEVICE FOR FIXING BLOW BARS IN EDGE CUT-OUTS OF IMPACT MILL ROTORS AT322339B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2148752A DE2148752C3 (en) 1971-09-30 1971-09-30 Device for fixing blow bars in impact mill rotors

Publications (1)

Publication Number Publication Date
AT322339B true AT322339B (en) 1975-05-12

Family

ID=5821001

Family Applications (1)

Application Number Title Priority Date Filing Date
AT635972A AT322339B (en) 1971-09-30 1972-07-24 DEVICE FOR FIXING BLOW BARS IN EDGE CUT-OUTS OF IMPACT MILL ROTORS

Country Status (13)

Country Link
US (1) US3784117A (en)
JP (1) JPS533496B2 (en)
AT (1) AT322339B (en)
AU (1) AU466392B2 (en)
BE (1) BE786699A (en)
BR (1) BR7206790D0 (en)
CA (1) CA972336A (en)
CH (1) CH542657A (en)
DE (1) DE2148752C3 (en)
ES (1) ES405774A1 (en)
FR (1) FR2155335A5 (en)
GB (1) GB1396194A (en)
ZA (1) ZA725789B (en)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH584067A5 (en) * 1974-03-15 1977-01-31 Andreas E Dr Hazemag Kg
DE2436338C3 (en) * 1974-07-27 1980-08-21 Hazemag Dr. E. Andreas Gmbh & Co, 4400 Muenster Rotor for hammer mills
US4180213A (en) * 1978-04-12 1979-12-25 Matsuzaka Company Ltd. Rotor of a coarse-reduction impact crusher
DE2850299C2 (en) * 1978-11-20 1983-11-10 Hazemag Dr. E. Andreas GmbH & Co, 4400 Münster Device for fixing blow bars in longitudinal slots of impact mill rotors
FR2472416A2 (en) * 1979-12-27 1981-07-03 Fives Cail Babcock Impact crusher rotor construction - has impact elements fixed on rotor by combined pressure of spring and hydraulic cylinder
US4373678A (en) * 1980-06-30 1983-02-15 Reitter Guenther W Rotary impact crusher having a continuous rotary circumference
DE3521588A1 (en) * 1985-06-15 1986-12-18 O & K Orenstein & Koppel Ag, 1000 Berlin DEVICE FOR DETERMINING BLOWERS IN IMPACT MILL ROTORS
US4679740A (en) * 1986-01-06 1987-07-14 Stedman Machine Co. Wedge-clamp assembly for an impact crusher
US4925114A (en) * 1988-04-15 1990-05-15 Cedarapids, Inc. Impeller bar installation and repositioning means for impact crushers having "open" type rotors
US5005772A (en) * 1988-04-15 1991-04-09 Cedarapids, Inc. Impeller bar installation and repositioning means for impact crushers having open type rotors
EP0447774B1 (en) * 1990-03-01 1993-08-18 NOELL Service und Maschinentechnik GmbH Clamping device for beater bars in peripheral slots of impact-mill rotors
DE4103301A1 (en) * 1990-03-01 1991-09-12 Salzgitter Maschinenbau Impact-mill bar-securing system - has thrust members for wedges supported on rail supplying pressure medium
ZA921094B (en) * 1991-02-15 1993-06-21 Ronald Frederick Bourne Treatment of particulate material.
AT397773B (en) * 1992-07-28 1994-06-27 Schroedl Hermann STRIKE BAR FOR BREAKER ROTORS OD. DGL.
US5320292A (en) * 1992-11-06 1994-06-14 Smith Roger G Mounting for replaceable hammers in impact crusher
AT402371B (en) * 1993-07-12 1997-04-25 Schroedl Hermann ROTOR FOR A CRUSHING MACHINE
DE9312822U1 (en) * 1993-08-26 1993-10-28 Paul Böhringer GmbH & Co., 74229 Oedheim Impact crusher blow bar attachment
DE10048699C1 (en) * 2000-09-30 2002-01-31 Hazemag & Epr Gmbh Beater arm, for impact pulverizer rotor, has curved offset with rotational point of smaller radius of curve of contact faces located a distance away from rotational point of larger radius of curve of support face
IT1391978B1 (en) 2008-11-18 2012-02-02 Antoniolli Mario & C Sas Ora Antoniolli Mario & C Srl MOTOR ORGAN FOR ONE DOOR, OR DOOR
DE102015213963A1 (en) * 2015-07-23 2017-01-26 Thyssenkrupp Ag Rotor for an impact crusher
CN107715989B (en) * 2017-12-01 2020-06-30 桐乡市易知简能信息技术有限公司 A multi-stage anti-damage roller pressing and grinding device
CN110813984B (en) * 2019-11-01 2021-02-26 淮安信息职业技术学院 Automatic change building rubbish recovery unit

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB678428A (en) * 1950-03-14 1952-09-03 Westfalia Dinnendahl An improved rotor for impact mills
US2747803A (en) * 1952-07-09 1956-05-29 Pettibone Mulliken Corp Hammer rotor for hammermills
FR2033578A5 (en) * 1969-02-28 1970-12-04 Fives Lille Cail

Also Published As

Publication number Publication date
FR2155335A5 (en) 1973-05-18
BE786699A (en) 1972-11-16
DE2148752C3 (en) 1979-11-22
BR7206790D0 (en) 1973-08-21
US3784117A (en) 1974-01-08
JPS533496B2 (en) 1978-02-07
DE2148752A1 (en) 1973-04-05
AU466392B2 (en) 1975-10-30
CA972336A (en) 1975-08-05
JPS4841351A (en) 1973-06-16
CH542657A (en) 1973-10-15
AU4612172A (en) 1974-03-07
ES405774A1 (en) 1975-09-16
DE2148752B2 (en) 1979-03-29
ZA725789B (en) 1973-06-27
GB1396194A (en) 1975-06-04

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Legal Events

Date Code Title Description
EIH Change in the person of patent owner
ELA Expired due to lapse of time