EP0200665A3 - Breaker with a circular chamber - Google Patents

Breaker with a circular chamber Download PDF

Info

Publication number
EP0200665A3
EP0200665A3 EP86450008A EP86450008A EP0200665A3 EP 0200665 A3 EP0200665 A3 EP 0200665A3 EP 86450008 A EP86450008 A EP 86450008A EP 86450008 A EP86450008 A EP 86450008A EP 0200665 A3 EP0200665 A3 EP 0200665A3
Authority
EP
European Patent Office
Prior art keywords
grinding
shaft
movement
nut
circular chamber
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.)
Withdrawn
Application number
EP86450008A
Other languages
German (de)
French (fr)
Other versions
EP0200665A2 (en
Inventor
Jean Hours
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.)
Altairac Sa Ste
Original Assignee
Altairac Sa Ste
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 Altairac Sa Ste filed Critical Altairac Sa Ste
Publication of EP0200665A2 publication Critical patent/EP0200665A2/en
Publication of EP0200665A3 publication Critical patent/EP0200665A3/en
Withdrawn legal-status Critical Current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
    • B02C2/00—Crushing or disintegrating by gyratory or cone crushers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C1/00—Crushing or disintegrating by reciprocating members

Landscapes

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

Abstract

La présente invention est relative à un concasseur à chambre circulaire du type comportant un bâti, une noix de broyage (2) fixée sur un arbre (3) d'axe vertical et un anneau de broyage (4) fixé autour de la noix et ayant le même axe, le broyage des matériaux introduits entre ces deux pièces étant effectué par le mouvement de la noix par rapport à l'anneau de broyage caracctérisé par:
un moyen d'entraínement produisant un mouvement oscillatoire vertical lié à l'arbre (3) pour l'entraíner en un tel mouvement,
un moyen de guidage (5) de l'arbre (3) dans son mouvement oscillatoire vertical. The present invention relates to a crusher with a circular chamber of the type comprising a frame, a grinding nut (2) fixed on a shaft (3) of vertical axis and a grinding ring (4) fixed around the nut and having the same axis, the grinding of the materials introduced between these two parts being carried out by the movement of the nut relative to the grinding ring characterized by:
a drive means producing a vertical oscillatory movement linked to the shaft (3) to drive it in such a movement,
a means for guiding (5) the shaft (3) in its vertical oscillatory movement.

EP86450008A 1985-04-24 1986-04-23 Breaker with a circular chamber Withdrawn EP0200665A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8506376 1985-04-24
FR8506376A FR2580954A1 (en) 1985-04-24 1985-04-24 CIRCULAR CHAMBER CRUSHER

Publications (2)

Publication Number Publication Date
EP0200665A2 EP0200665A2 (en) 1986-11-05
EP0200665A3 true EP0200665A3 (en) 1987-03-11

Family

ID=9318710

Family Applications (1)

Application Number Title Priority Date Filing Date
EP86450008A Withdrawn EP0200665A3 (en) 1985-04-24 1986-04-23 Breaker with a circular chamber

Country Status (3)

Country Link
EP (1) EP0200665A3 (en)
ES (1) ES8707128A1 (en)
FR (1) FR2580954A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU663593B2 (en) * 1992-05-25 1995-10-12 Roger Trevor Kay A crusher
WO1993024235A1 (en) * 1992-05-25 1993-12-09 Roger Trevor Kay A crusher
AU784324B2 (en) * 2001-05-04 2006-03-09 Roger Trevor Kay Impact cone crusher
US8109454B2 (en) * 2007-06-07 2012-02-07 Metso Minerals Inc. Crusher, method for crushing material and method for controlling a crusher
CN104826688B (en) * 2015-05-26 2017-05-17 中国矿业大学 Method and equipment for simultaneously crushing and grinding ores
CN106238131B (en) * 2016-07-25 2018-06-19 罗杰 A kind of efficient forage cutting equipment
CN112844576B (en) * 2020-12-31 2023-03-24 重庆贝亨源节能建材有限公司 Stone powder unloading sprays integrative device of dust absorption

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE128009C (en) *
US1874329A (en) * 1930-04-24 1932-08-30 Howard C Mcelvain Rock crusher
US2258059A (en) * 1937-12-17 1941-10-07 Lee H Kessler Stone crusher
US2579238A (en) * 1948-04-28 1951-12-18 Lippmann Engineering Works Gyratory crusher
US2680571A (en) * 1945-11-20 1954-06-08 Bjarme Johan Alfred Pneumatic release means for gyratory crushers
FR1286986A (en) * 1961-02-27 1962-03-09 Crusher
DE3038559A1 (en) * 1980-10-11 1982-06-16 Johannes 4400 Münster Bürger Oats mashing machine - with reciprocating inner cone and stationary outer cone

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE128009C (en) *
US1874329A (en) * 1930-04-24 1932-08-30 Howard C Mcelvain Rock crusher
US2258059A (en) * 1937-12-17 1941-10-07 Lee H Kessler Stone crusher
US2680571A (en) * 1945-11-20 1954-06-08 Bjarme Johan Alfred Pneumatic release means for gyratory crushers
US2579238A (en) * 1948-04-28 1951-12-18 Lippmann Engineering Works Gyratory crusher
FR1286986A (en) * 1961-02-27 1962-03-09 Crusher
DE3038559A1 (en) * 1980-10-11 1982-06-16 Johannes 4400 Münster Bürger Oats mashing machine - with reciprocating inner cone and stationary outer cone

Also Published As

Publication number Publication date
ES554341A0 (en) 1987-05-01
EP0200665A2 (en) 1986-11-05
ES8707128A1 (en) 1987-05-01
FR2580954A1 (en) 1986-10-31

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Inventor name: HOURS, JEAN