BR9712982A - Process and device for the automatic control of crushing machines. - Google Patents

Process and device for the automatic control of crushing machines.

Info

Publication number
BR9712982A
BR9712982A BR9712982-8A BR9712982A BR9712982A BR 9712982 A BR9712982 A BR 9712982A BR 9712982 A BR9712982 A BR 9712982A BR 9712982 A BR9712982 A BR 9712982A
Authority
BR
Brazil
Prior art keywords
automatic control
machines
crushing machines
machine
fragmentizing
Prior art date
Application number
BR9712982-8A
Other languages
Portuguese (pt)
Inventor
August Van Der Beek
Thomas Spiesshofer
Willi Schneider
Erwin Kaldenbach
Original Assignee
Svedala Lindemann Gmbh
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 Svedala Lindemann Gmbh filed Critical Svedala Lindemann Gmbh
Publication of BR9712982A publication Critical patent/BR9712982A/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
    • B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
    • B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
    • B02C18/16—Details
    • B02C18/24—Drives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
    • B02C23/04—Safety devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Shovels (AREA)
  • Disintegrating Or Milling (AREA)
  • Crushing And Grinding (AREA)
  • Selective Calling Equipment (AREA)

Abstract

The invention relates to a method and a device for automatic monitoring machines, specially fragmentizing machines, preferably rotor blades, which ensure an effective and high efficient machine operation by measuring the machine load depending on at least one measurable variable (M1, M2) and subsequently controlling the kinematic machine sequence.
BR9712982-8A 1996-10-11 1997-10-09 Process and device for the automatic control of crushing machines. BR9712982A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19641975A DE19641975C2 (en) 1996-10-11 1996-10-11 Method and device for the automatic monitoring of machines, in particular for rotor shears
PCT/DE1997/002314 WO1998016318A1 (en) 1996-10-11 1997-10-09 Method and device for automatic machine monitoring, specially fragmentizing machines, preferably rotor blades

Publications (1)

Publication Number Publication Date
BR9712982A true BR9712982A (en) 2000-04-18

Family

ID=7808482

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9712982-8A BR9712982A (en) 1996-10-11 1997-10-09 Process and device for the automatic control of crushing machines.

Country Status (10)

Country Link
EP (1) EP0930941B1 (en)
JP (2) JP2000504995A (en)
KR (1) KR100334419B1 (en)
AT (1) ATE193228T1 (en)
BR (1) BR9712982A (en)
CZ (1) CZ296882B6 (en)
DE (2) DE19641975C2 (en)
DK (1) DK0930941T3 (en)
ES (1) ES2146090T3 (en)
WO (1) WO1998016318A1 (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10006757C1 (en) 2000-02-15 2001-05-17 Mayfran Int Bv Crushing process for chips or swarf, involving recording rate of alteration of load to detect blocking chips and ejecting these chips
DE10056637B4 (en) * 2000-11-15 2005-10-13 Metso Lindemann Gmbh Process and plant for shredding waste
FI20010673A (en) 2001-03-30 2002-10-01 Metso Minerals Tampere Oy Data collection system
DE10240048B4 (en) * 2002-08-27 2007-03-29 Weima Maschinenbau Gmbh Apparatus for shredding cutting materials
DE10333359B3 (en) 2003-07-23 2005-01-20 Vecoplan Maschinenfabrik Gmbh & Co. Kg A waste material shredding machine has the shredding roller directly coupled to frequency controlled electric motors with sensors governing the speed of rotation.
KR100623580B1 (en) * 2005-03-03 2006-09-14 장태균 Apparatus and Method of Controlling Grain Input Amount in Pulverizer
CN101603559B (en) * 2009-06-25 2011-10-19 三一重工股份有限公司 Method and device for detecting efficiency parameters of hydraulic system and engineering machinery having the device
KR101223011B1 (en) * 2011-04-22 2013-01-17 주식회사 포스코 Apparatus for crushing raw material and method for crushing raw material having the same
DE102015119008A1 (en) 2015-11-05 2017-05-11 Jenz Gmbh Maschinen- Und Fahrzeugbau Crushing machine and its working method

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4034918A (en) * 1975-08-06 1977-07-12 Saturn Manufacturing, Inc. Drive arrangement for rotary shredding apparatus
GB2024654A (en) * 1978-07-05 1980-01-16 Metal Box Co Ltd Dealing with intractable material in a shredding machine
DE2937846C2 (en) * 1979-09-19 1985-05-15 Engelbrecht + Lemmerbrock Gmbh + Co, 4520 Melle Machine for shredding bulky material
US4793561A (en) * 1982-05-24 1988-12-27 Mac Corporation Of America Speed-responsive reversing hydraulic drive for rotary shredder
US4560110A (en) * 1982-06-17 1985-12-24 Mac Corporation Of America Current draw-actuated hydraulic drive arrangement for rotary shredder
NL8303051A (en) * 1983-09-01 1985-04-01 Joannes Pierre Hendricus Alexa Motor driven mobile shredder - has radial arm on cantilever motor acting against spring stop to control rotation
DE3412306A1 (en) * 1984-04-03 1985-10-10 Feinwerktechnik Schleicher & Co, 7778 Markdorf Control device for driving, for example, a file shredder or similar apparatus
US5444987A (en) * 1993-07-02 1995-08-29 Alsenz; Richard H. Refrigeration system utilizing a jet enthalpy compressor for elevating the suction line pressure
JP3294719B2 (en) 1994-08-04 2002-06-24 株式会社小松製作所 Crusher drive

Also Published As

Publication number Publication date
ES2146090T3 (en) 2000-07-16
JP2004105969A (en) 2004-04-08
ATE193228T1 (en) 2000-06-15
EP0930941A1 (en) 1999-07-28
KR100334419B1 (en) 2002-05-03
DE59701784D1 (en) 2000-06-29
WO1998016318A1 (en) 1998-04-23
CZ124599A3 (en) 1999-12-15
CZ296882B6 (en) 2006-07-12
DK0930941T3 (en) 2000-10-02
DE19641975A1 (en) 1998-04-16
JP2000504995A (en) 2000-04-25
EP0930941B1 (en) 2000-05-24
DE19641975C2 (en) 2002-11-07
KR20000049017A (en) 2000-07-25

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B25D Requested change of name of applicant approved
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2258 DE 15/04/2014 POR TER SIDO INDEVIDA.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AS 15A, 16A, 17A, 18A, 19A E 20A ANUIDADES.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2607 DE 22-12-2020 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.