EP2545996A3 - Outil d'accélération et profil de centrifugation pour un concasseur à percussion rotatif - Google Patents

Outil d'accélération et profil de centrifugation pour un concasseur à percussion rotatif Download PDF

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Publication number
EP2545996A3
EP2545996A3 EP12005105.7A EP12005105A EP2545996A3 EP 2545996 A3 EP2545996 A3 EP 2545996A3 EP 12005105 A EP12005105 A EP 12005105A EP 2545996 A3 EP2545996 A3 EP 2545996A3
Authority
EP
European Patent Office
Prior art keywords
acceleration
concasseur
accélération
rotatif
outil
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.)
Granted
Application number
EP12005105.7A
Other languages
German (de)
French (fr)
Other versions
EP2545996A2 (en
EP2545996B1 (en
Inventor
Bernhard Moosmann
Heiko Friederichs
Baris Irmak
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.)
Betek GmbH and Co KG
Original Assignee
Betek GmbH and Co KG
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 Betek GmbH and Co KG filed Critical Betek GmbH and Co KG
Priority to PL12005105T priority Critical patent/PL2545996T3/en
Publication of EP2545996A2 publication Critical patent/EP2545996A2/en
Publication of EP2545996A3 publication Critical patent/EP2545996A3/en
Application granted granted Critical
Publication of EP2545996B1 publication Critical patent/EP2545996B1/en
Not-in-force legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Pulverization Processes (AREA)

Abstract

Die Erfindung betrifft ein Beschleunigungswerkzeug für einen Rotationsprallbrecher, mit einem Beschleunigungseinsatz, der an einem Tragkörper eine Stützfläche aufweist, wobei auf der der Stützfläche abgewandten Frontseite eine Beschleunigungsfläche gebildet ist, die mit Hartstoffelementen bestückt ist.The invention relates to an acceleration tool for a rotary impact crusher, with an acceleration insert, which has a support surface on a support body, wherein on the front surface facing away from the support surface an acceleration surface is formed, which is equipped with hard material elements.

Die Erfindung betrifft weiterhin ein Schleuderprofil für einen Rotationsprallbrecher mit einem Träger, der eine Befestigungsseite aufweist, und mit einer Beschleunigungsfläche, die zumindest bereichsweise Hartstoffelemente aufweist.The invention further relates to a spin profile for a rotary impact crusher with a carrier, which has a fastening side, and with an acceleration surface, which has at least partially hard material elements.

Hierbei ergibt sich eine verschleißoptimierte Auslegung des Schleuderprofils dann, wenn vorgesehen ist, dass an den Träger ein Beschleunigungseinsatz auswechselbar befestigt ist.

Figure imgaf001
This results in a wear-optimized design of the spin profile, if it is provided that an acceleration insert is interchangeably attached to the carrier.
Figure imgaf001
EP12005105.7A 2011-07-11 2012-07-10 Outil d'accélération et profil de centrifugation pour un concasseur à percussion rotatif Not-in-force EP2545996B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL12005105T PL2545996T3 (en) 2011-07-11 2012-07-10 Outil d'accélération et profil de centrifugation pour un concasseur à percussion rotatif

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102011051744A DE102011051744A1 (en) 2011-07-11 2011-07-11 Acceleration tool and spin profile for a rotary impact crusher

Publications (3)

Publication Number Publication Date
EP2545996A2 EP2545996A2 (en) 2013-01-16
EP2545996A3 true EP2545996A3 (en) 2013-06-05
EP2545996B1 EP2545996B1 (en) 2019-05-08

Family

ID=46582507

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12005105.7A Not-in-force EP2545996B1 (en) 2011-07-11 2012-07-10 Outil d'accélération et profil de centrifugation pour un concasseur à percussion rotatif

Country Status (3)

Country Link
EP (1) EP2545996B1 (en)
DE (1) DE102011051744A1 (en)
PL (1) PL2545996T3 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2014082722A1 (en) * 2012-11-28 2014-06-05 DICHTER, Ingrid Composed accelerating member with simple radially arranged multiple block sliding member
DE102015205011A1 (en) * 2015-03-19 2016-09-22 Thyssenkrupp Ag Grinding track for a shredding device
NL1041689B1 (en) * 2016-01-25 2017-07-31 Petrus Josephus Andreas Van Der Zanden Johannes Acceleration unit for impact crusher.

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3807176A1 (en) * 1987-03-06 1988-10-20 Kobe Steel Ltd IMPACT CRUSHERS
US20030213861A1 (en) * 2002-05-15 2003-11-20 Condon Gary J. Crusher wear components
US20080135660A1 (en) * 2006-09-21 2008-06-12 Hall David R Rotary Shaft Impactor

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3807176A1 (en) * 1987-03-06 1988-10-20 Kobe Steel Ltd IMPACT CRUSHERS
US20030213861A1 (en) * 2002-05-15 2003-11-20 Condon Gary J. Crusher wear components
US20080135660A1 (en) * 2006-09-21 2008-06-12 Hall David R Rotary Shaft Impactor

Also Published As

Publication number Publication date
DE102011051744A1 (en) 2013-01-17
EP2545996A2 (en) 2013-01-16
EP2545996B1 (en) 2019-05-08
PL2545996T3 (en) 2019-11-29

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