ZA88651B - A rotary crusher having self-protecting projection vanes - Google Patents

A rotary crusher having self-protecting projection vanes

Info

Publication number
ZA88651B
ZA88651B ZA88651A ZA88651A ZA88651B ZA 88651 B ZA88651 B ZA 88651B ZA 88651 A ZA88651 A ZA 88651A ZA 88651 A ZA88651 A ZA 88651A ZA 88651 B ZA88651 B ZA 88651B
Authority
ZA
South Africa
Prior art keywords
self
rotary crusher
protecting projection
vanes
stones
Prior art date
Application number
ZA88651A
Other languages
English (en)
Inventor
Jean-Luc Delaye
Delaye Jean-Luc
Claude Dumont
Dumont Claude
Original Assignee
Alsthom 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 Alsthom Sa filed Critical Alsthom Sa
Publication of ZA88651B publication Critical patent/ZA88651B/xx

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)
ZA88651A 1987-01-30 1988-01-29 A rotary crusher having self-protecting projection vanes ZA88651B (en)

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
ZA88651B true ZA88651B (en) 1988-10-26

Family

ID=9347447

Family Applications (2)

Application Number Title Priority Date Filing Date
ZA88651A ZA88651B (en) 1987-01-30 1988-01-29 A rotary crusher having self-protecting projection vanes
ZA88652A ZA88652B (en) 1987-01-30 1988-01-29 A rotary crusher having self-protecting projection vanes

Family Applications After (1)

Application Number Title Priority Date Filing Date
ZA88652A ZA88652B (en) 1987-01-30 1988-01-29 A rotary crusher having self-protecting projection vanes

Country Status (10)

Country Link
EP (2) EP0276849B1 (da)
AT (2) ATE67433T1 (da)
DE (2) DE3864031D1 (da)
DK (2) DK46088A (da)
ES (2) ES2026209T3 (da)
FR (1) FR2610217B1 (da)
GR (2) GR3003051T3 (da)
IE (2) IE60186B1 (da)
NO (2) NO172676C (da)
ZA (2) ZA88651B (da)

Families Citing this family (20)

* 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
CA2279301A1 (en) 1999-07-30 2001-01-30 Kenneth D. Warren 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
SE544765C2 (en) * 2021-03-09 2022-11-08 Metso Outotec Sweden Ab Rotor comprising a distributor plate and method for its repositioning
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
EP0276849A2 (fr) 1988-08-03
DK46088A (da) 1988-07-31
EP0276849B1 (fr) 1991-08-07
EP0276848A2 (fr) 1988-08-03
DK45988A (da) 1988-07-31
NO880359D0 (no) 1988-01-28
DK46088D0 (da) 1988-01-29
ATE65944T1 (de) 1991-08-15
ZA88652B (en) 1988-10-26
FR2610217B1 (fr) 1991-08-16
NO172676B (no) 1993-05-18
ES2026209T3 (es) 1992-04-16
NO880360L (no) 1988-08-01
FR2610217A1 (fr) 1988-08-05
ES2023957B3 (es) 1992-02-16
EP0276849A3 (en) 1989-03-01
NO165869B (no) 1991-01-14
EP0276848B1 (fr) 1991-09-18
IE60186B1 (en) 1994-06-15
DE3864031D1 (de) 1991-09-12
DK45988D0 (da) 1988-01-29
GR3003051T3 (en) 1993-02-17
IE60187B1 (en) 1994-06-15
IE880252L (en) 1988-07-30
GR3003269T3 (en) 1993-02-17
DK166906B1 (da) 1993-08-02
NO165869C (no) 1991-04-24
NO172676C (no) 1993-08-25
EP0276848A3 (en) 1989-03-01
NO880359L (no) 1988-08-01
ATE67433T1 (de) 1991-10-15
NO880360D0 (no) 1988-01-28
DE3864840D1 (de) 1991-10-24

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