ES2026209T3 - Trituradora rotativa con paletas de proyeccion autoprotegidas. - Google Patents

Trituradora rotativa con paletas de proyeccion autoprotegidas.

Info

Publication number
ES2026209T3
ES2026209T3 ES198888101235T ES88101235T ES2026209T3 ES 2026209 T3 ES2026209 T3 ES 2026209T3 ES 198888101235 T ES198888101235 T ES 198888101235T ES 88101235 T ES88101235 T ES 88101235T ES 2026209 T3 ES2026209 T3 ES 2026209T3
Authority
ES
Spain
Prior art keywords
pallets
self
protected
rotary crusher
projection
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.)
Expired - Lifetime
Application number
ES198888101235T
Other languages
English (en)
Inventor
Jean-Luc Delaye
Claude Dumont
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.)
NEYRTEC SA
Original Assignee
NEYRTEC SA
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 NEYRTEC SA filed Critical NEYRTEC SA
Application granted granted Critical
Publication of ES2026209T3 publication Critical patent/ES2026209T3/es
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
    • 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
    • B02C13/1807—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 the material to be crushed being thrown against an anvil or impact plate
    • B02C13/1835—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 the material to be crushed being thrown against an anvil or impact plate by means of beater or impeller elements fixed in between an upper and lower rotor disc
    • B02C13/1842—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 the material to be crushed being thrown against an anvil or impact plate by means of beater or impeller elements fixed in between an upper and lower rotor disc with dead bed protected beater or impeller elements
    • 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
    • B02C13/1807—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 the material to be crushed being thrown against an anvil or impact plate
    • B02C2013/1885—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 the material to be crushed being thrown against an anvil or impact plate of dead bed type

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Toys (AREA)
  • Saccharide Compounds (AREA)
  • Disintegrating Or Milling (AREA)
  • Mechanisms For Operating Contacts (AREA)

Abstract

EL ROTOR DE LA MACHACADORA RECIBE LAS PIEDRAS EN SU CENTRO. TIENE TRES PALETAS (20,21) QUE, SALVO SOBRE LAS ARISTAS DE PROYECCION (22) ESTAN PROTEGIDAS CONTRA EL DESGASTE INTERNO POR SU FORMA HUECA QUE RETIENE UNA CAPA PROTECTORA DE PIEDRAS. ESTAS PALETAS CONSTITUYEN AL MISMO TIEMPO LA PARED PERIFERICA DEL ROTOR Y ESTAN FORMADAS CON UNA CONTRACCION RADIAL PROGRESIVA HACIA ATRAS A PARTIR DE LAS ARISTAS DE PROYECCION PARA LIMITAR SU DESGASTE EXTERNO.
ES198888101235T 1987-01-30 1988-01-28 Trituradora rotativa con paletas de proyeccion autoprotegidas. Expired - Lifetime ES2026209T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8701159A FR2610217B1 (fr) 1987-01-30 1987-01-30 Concasseur rotatif a aubes de projection autoprotegees

Publications (1)

Publication Number Publication Date
ES2026209T3 true ES2026209T3 (es) 1992-04-16

Family

ID=9347447

Family Applications (2)

Application Number Title Priority Date Filing Date
ES198888101235T Expired - Lifetime ES2026209T3 (es) 1987-01-30 1988-01-28 Trituradora rotativa con paletas de proyeccion autoprotegidas.
ES88101236T Expired - Lifetime ES2023957B3 (es) 1987-01-30 1988-01-28 Machacadora giratoria con paletas de proyeccion autoprotegidas.

Family Applications After (1)

Application Number Title Priority Date Filing Date
ES88101236T Expired - Lifetime ES2023957B3 (es) 1987-01-30 1988-01-28 Machacadora giratoria con paletas de proyeccion autoprotegidas.

Country Status (10)

Country Link
EP (2) EP0276849B1 (es)
AT (2) ATE65944T1 (es)
DE (2) DE3864031D1 (es)
DK (2) DK166906B1 (es)
ES (2) ES2026209T3 (es)
FR (1) FR2610217B1 (es)
GR (2) GR3003051T3 (es)
IE (2) IE60187B1 (es)
NO (2) NO172676C (es)
ZA (2) ZA88652B (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4940188A (en) * 1987-12-24 1990-07-10 John Rodriguez Tip holder for mineral breaker
US4923131A (en) * 1988-06-06 1990-05-08 Rossouw Pieter J Rotary impact crusher rotor
JPH0783837B2 (ja) * 1988-12-05 1995-09-13 コトブキ技研工業株式会社 遠心破砕機とその破砕方法及び破砕片の仕分け方法
DE3843338A1 (de) * 1988-12-22 1990-06-28 Krupp Polysius Ag Sichter
DE3844181A1 (de) * 1988-12-29 1990-07-05 Orenstein & Koppel Ag Einrichtung zum zerkleinern und klassieren schuettfoermiger gueter
US5680994A (en) * 1989-07-10 1997-10-28 Wastenot International Ltd. Mill for grinding garbage or the like
FR2676661A1 (fr) * 1991-05-23 1992-11-27 Drac Isere Concassage Sa Broyeur a axe vertical.
DE4215911C2 (de) * 1992-05-14 1996-01-04 Wifag Maschf Falzklappen-Zylinder
NZ250027A (en) * 1993-10-22 1996-10-28 Barmac Ass Ltd Mineral breaker; scalloped wear tip
DE19631734C2 (de) * 1996-08-06 1998-07-02 Steckert Martin Prallbrecher
AT403998B (de) * 1996-11-20 1998-07-27 Mfl Mahltechnik Liezen Ges M B Prallmühle
US6405953B1 (en) 1999-07-30 2002-06-18 Impact Service Corporation Impeller shoe for an impact crusher
US7416146B2 (en) * 2001-08-02 2008-08-26 Kennametal Inc. Wear resistant center feed impact impeller
KR100656731B1 (ko) 2004-12-22 2006-12-12 (주)거산기계 순환 골재 샌드밀
US7427042B2 (en) * 2005-11-16 2008-09-23 Damian Rodriguez Wear tip for rotary mineral breaker
CN102641768A (zh) * 2012-04-01 2012-08-22 衢州美安普矿山机械有限公司 一种转子及装备该转子的立轴式冲击破碎机
CN110508375A (zh) * 2019-08-15 2019-11-29 晏斯华 一种粉碎方法、旋流式对撞粉碎机构及多极粉碎装置
WO2022008054A1 (en) 2020-07-09 2022-01-13 Sandvik Srp Ab A wear plate assembly
CN113649159A (zh) * 2021-07-02 2021-11-16 南昌矿山机械有限公司 设有中心通道锥的立轴式冲击破碎机及进料分料方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2985391A (en) * 1959-12-24 1961-05-23 Benjamin J Parmele Rotary disc pulverizer
US3174697A (en) * 1962-07-30 1965-03-23 Adams Engineering Impeller
US3168991A (en) * 1963-11-20 1965-02-09 Pettibone Muiliken Corp Vertical shaft rock crusher with abbreviated table
US3970257A (en) * 1972-10-05 1976-07-20 Macdonald George James Apparatus for reducing the size of discrete material
NZ201190A (en) * 1982-08-07 1986-07-11 Barmac Ass Ltd Additional wear tip for rotary mineral breaker
AT381246B (de) * 1984-12-04 1986-09-10 Wageneder Sbm Gmbh Prallmuehle zum zerkleinern von gestein od.dgl.
DE3610974A1 (de) * 1986-04-02 1987-10-08 Bhs Bayerische Berg Horizontal-schleudermuehle, insbesondere zum zerkleinern von abrasivem gestein
AT390568B (de) * 1986-10-30 1990-05-25 Wageneder Sbm Gmbh Prallmuehle zum zerkleinern von gestein od. dgl.

Also Published As

Publication number Publication date
EP0276849A3 (en) 1989-03-01
NO165869B (no) 1991-01-14
DK166906B1 (da) 1993-08-02
ES2023957B3 (es) 1992-02-16
IE60187B1 (en) 1994-06-15
EP0276848A3 (en) 1989-03-01
NO880359L (no) 1988-08-01
DK45988D0 (da) 1988-01-29
IE880252L (en) 1988-07-30
GR3003051T3 (en) 1993-02-17
ATE65944T1 (de) 1991-08-15
DE3864031D1 (de) 1991-09-12
ATE67433T1 (de) 1991-10-15
ZA88652B (en) 1988-10-26
DE3864840D1 (de) 1991-10-24
EP0276849A2 (fr) 1988-08-03
EP0276848A2 (fr) 1988-08-03
ZA88651B (en) 1988-10-26
NO880360D0 (no) 1988-01-28
NO880360L (no) 1988-08-01
FR2610217A1 (fr) 1988-08-05
EP0276848B1 (fr) 1991-09-18
NO172676C (no) 1993-08-25
NO165869C (no) 1991-04-24
NO880359D0 (no) 1988-01-28
NO172676B (no) 1993-05-18
DK46088A (da) 1988-07-31
GR3003269T3 (en) 1993-02-17
FR2610217B1 (fr) 1991-08-16
EP0276849B1 (fr) 1991-08-07
DK46088D0 (da) 1988-01-29
DK45988A (da) 1988-07-31
IE60186B1 (en) 1994-06-15

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