EP1249277A3 - Hammer-type crushing plant - Google Patents

Hammer-type crushing plant Download PDF

Info

Publication number
EP1249277A3
EP1249277A3 EP01202603A EP01202603A EP1249277A3 EP 1249277 A3 EP1249277 A3 EP 1249277A3 EP 01202603 A EP01202603 A EP 01202603A EP 01202603 A EP01202603 A EP 01202603A EP 1249277 A3 EP1249277 A3 EP 1249277A3
Authority
EP
European Patent Office
Prior art keywords
crushing plant
hammer
type crushing
mouth
path
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
EP01202603A
Other languages
German (de)
French (fr)
Other versions
EP1249277A2 (en
EP1249277B1 (en
Inventor
Giancarlo Bonfiglioli
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.)
Ing Bonfiglioli SpA
Original Assignee
Ing Bonfiglioli SpA
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 Ing Bonfiglioli SpA filed Critical Ing Bonfiglioli SpA
Publication of EP1249277A2 publication Critical patent/EP1249277A2/en
Publication of EP1249277A3 publication Critical patent/EP1249277A3/en
Application granted granted Critical
Publication of EP1249277B1 publication Critical patent/EP1249277B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B02C19/00—Other disintegrating devices or methods
    • B02C19/0056—Other disintegrating devices or methods specially adapted for specific materials not otherwise provided for
    • B02C19/0062—Other disintegrating devices or methods specially adapted for specific materials not otherwise provided for specially adapted for shredding scrap metal, e.g. automobile bodies
    • 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
    • B02C13/286—Feeding or discharge
    • 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
    • B02C13/286—Feeding or discharge
    • B02C2013/28618—Feeding means
    • B02C2013/28627—Feeding means of ram or pusher type

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Earth Drilling (AREA)
  • Saccharide Compounds (AREA)
  • Harvester Elements (AREA)

Abstract

A crushing plant, comprising a cage containing a motor-driven hammer rotor (3) and presenting a loading mouth (22) for the material to be crushed, there being associated with said mouth a movable closure member (8) able to be positioned in a rest position in which it lies outside the path followed by the material, or a working position in which it intercepts said path.
EP01202603A 2001-04-04 2001-07-06 Hammer-type crushing plant Expired - Lifetime EP1249277B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT2001RE000033A ITRE20010033A1 (en) 2001-04-04 2001-04-04 HAMMER CRUSHING PLANT
ITRE010033 2001-04-04

Publications (3)

Publication Number Publication Date
EP1249277A2 EP1249277A2 (en) 2002-10-16
EP1249277A3 true EP1249277A3 (en) 2003-01-22
EP1249277B1 EP1249277B1 (en) 2008-04-16

Family

ID=11454080

Family Applications (1)

Application Number Title Priority Date Filing Date
EP01202603A Expired - Lifetime EP1249277B1 (en) 2001-04-04 2001-07-06 Hammer-type crushing plant

Country Status (5)

Country Link
EP (1) EP1249277B1 (en)
AT (1) ATE392258T1 (en)
DE (1) DE60133625D1 (en)
ES (1) ES2303826T3 (en)
IT (1) ITRE20010033A1 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3643873A (en) * 1968-07-25 1972-02-22 George & Cie Process for fragmenting scrap metal
DE2441675A1 (en) * 1974-08-30 1976-03-11 Franz Xaver Greisel Maschinenf Hammer mill with slide valve for inlet opening - with optimum use of output of electric drive motor uses controlled input of material
US5639032A (en) * 1993-10-22 1997-06-17 Weima Apparatebau Gmbh Comminuting unit

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3643873A (en) * 1968-07-25 1972-02-22 George & Cie Process for fragmenting scrap metal
DE2441675A1 (en) * 1974-08-30 1976-03-11 Franz Xaver Greisel Maschinenf Hammer mill with slide valve for inlet opening - with optimum use of output of electric drive motor uses controlled input of material
US5639032A (en) * 1993-10-22 1997-06-17 Weima Apparatebau Gmbh Comminuting unit

Also Published As

Publication number Publication date
DE60133625D1 (en) 2008-05-29
EP1249277A2 (en) 2002-10-16
EP1249277B1 (en) 2008-04-16
ATE392258T1 (en) 2008-05-15
ITRE20010033A1 (en) 2002-10-04
ES2303826T3 (en) 2008-09-01
ITRE20010033A0 (en) 2001-04-04

Similar Documents

Publication Publication Date Title
WO2006023903A3 (en) Automated pill crusher
EP1190958A3 (en) Reclosable container
WO2006036370A3 (en) Lubricating system for shredders
EP2311753A3 (en) Trigger actuator for aerosol container to aid in actuating same
WO2006097179A3 (en) Universal unit and attachment classifier
EP1329295A3 (en) Multi-application wood working knife and clamping assembly
ATE543568T1 (en) SHREDDING DEVICE WITH REDUCED STORAGE NUMBER
AU2002339731A1 (en) A bucket for crushing and screening stone
EP2009091A3 (en) Sample preparation kit, sample preparation container, and sample processing device
EP1484113A3 (en) Jaw crusher and self-propelled crushing machine having the jaw crusher
BR0114134A (en) Reversible and non-reversible, secondary and tertiary crusher improvements
WO2006105950A3 (en) Bone mill
EP1270125A3 (en) Line-of-cut indicator for a cutting tool
WO2003037152A3 (en) Food processor comprising a sifter device
EP1249277A3 (en) Hammer-type crushing plant
EP1247581A3 (en) Hammer crusher
EP1040752A3 (en) Foot operated cutting device
EP1295544A3 (en) Kit for mixing substances for the creation of cosmetic products
WO2006078393A3 (en) A tool having an ejection assembly
EP1284299A3 (en) Granulator mill with jet pulverizer
EP1030335A3 (en) Pressure switch
EP0813944A3 (en) Mill for pulverizing solids
EP1787507A3 (en) Power tool
EP1262646A3 (en) Valve apparatus
EP1643069A3 (en) A frame for windows, french windows and the like

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Free format text: AL;LT;LV;MK;RO;SI

RIC1 Information provided on ipc code assigned before grant

Free format text: 7B 02C 19/12 A, 7B 02C 13/286 B, 7B 02C 13/31 B

17P Request for examination filed

Effective date: 20030611

AKX Designation fees paid

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AXX Extension fees paid

Extension state: SI

Payment date: 20030611

Extension state: RO

Payment date: 20030611

Extension state: MK

Payment date: 20030611

Extension state: LT

Payment date: 20030611

Extension state: LV

Payment date: 20030611

Extension state: AL

Payment date: 20030611

17Q First examination report despatched

Effective date: 20070404

GRAP Despatch of communication of intention to grant a patent

Free format text: ORIGINAL CODE: EPIDOSNIGR1

RIC1 Information provided on ipc code assigned before grant

Ipc: B02C 13/286 20060101AFI20071203BHEP

Ipc: B02C 13/31 20060101ALI20071203BHEP

GRAS Grant fee paid

Free format text: ORIGINAL CODE: EPIDOSNIGR3

GRAA (expected) grant

Free format text: ORIGINAL CODE: 0009210

AK Designated contracting states

Kind code of ref document: B1

Designated state(s): AT BE CH CY DE DK ES FI FR GB GR IE IT LI LU MC NL PT SE TR

AX Request for extension of the european patent

Extension state: AL LT LV MK RO SI

REG Reference to a national code

Ref country code: CH

Ref legal event code: EP

REG Reference to a national code

Ref country code: IE

Ref legal event code: FG4D

REF Corresponds to:

Ref document number: 60133625

Country of ref document: DE

Date of ref document: 20080529

Kind code of ref document: P

REG Reference to a national code

Ref country code: ES

Ref legal event code: FG2A

Ref document number: 2303826

Country of ref document: ES

Kind code of ref document: T3

LTIE Lt: invalidation of european patent or patent extension

Effective date: 20080416

NLV1 Nl: lapsed or annulled due to failure to fulfill the requirements of art. 29p and 29m of the patents act
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: PT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080916

Ref country code: FI

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080416

Ref country code: NL

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080416

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: AT

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080416

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: SE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080716

Ref country code: DK

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080416

Ref country code: DE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080717

PLBE No opposition filed within time limit

Free format text: ORIGINAL CODE: 0009261

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: NO OPPOSITION FILED WITHIN TIME LIMIT

EN Fr: translation not filed
PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: BE

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080416

REG Reference to a national code

Ref country code: CH

Ref legal event code: PL

26N No opposition filed

Effective date: 20090119

GBPC Gb: european patent ceased through non-payment of renewal fee

Effective date: 20080716

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: MC

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20080731

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LI

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20080731

Ref country code: CH

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20080731

Ref country code: GB

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20080716

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IE

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20080707

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: CY

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080416

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: LU

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20080706

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: GR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20080717

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: FR

Free format text: LAPSE BECAUSE OF FAILURE TO SUBMIT A TRANSLATION OF THE DESCRIPTION OR TO PAY THE FEE WITHIN THE PRESCRIBED TIME-LIMIT

Effective date: 20090227

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: TR

Payment date: 20140620

Year of fee payment: 14

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: ES

Payment date: 20140728

Year of fee payment: 14

REG Reference to a national code

Ref country code: ES

Ref legal event code: FD2A

Effective date: 20160826

PGFP Annual fee paid to national office [announced via postgrant information from national office to epo]

Ref country code: IT

Payment date: 20160627

Year of fee payment: 16

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: ES

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20150707

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: TR

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20150706

PG25 Lapsed in a contracting state [announced via postgrant information from national office to epo]

Ref country code: IT

Free format text: LAPSE BECAUSE OF NON-PAYMENT OF DUE FEES

Effective date: 20170706