CA2286563A1 - Perfectionnements aux broyeurs a anneau - Google Patents

Perfectionnements aux broyeurs a anneau Download PDF

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Publication number
CA2286563A1
CA2286563A1 CA002286563A CA2286563A CA2286563A1 CA 2286563 A1 CA2286563 A1 CA 2286563A1 CA 002286563 A CA002286563 A CA 002286563A CA 2286563 A CA2286563 A CA 2286563A CA 2286563 A1 CA2286563 A1 CA 2286563A1
Authority
CA
Canada
Prior art keywords
ring
axis
roller
roller crusher
grinder
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
CA002286563A
Other languages
English (en)
Other versions
CA2286563C (fr
Inventor
Philippe Chevalier
Alain Cordonnier
Philippe Lagache
Christophe Obry
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.)
FCB
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2286563A1 publication Critical patent/CA2286563A1/fr
Application granted granted Critical
Publication of CA2286563C publication Critical patent/CA2286563C/fr
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
    • B02C15/00—Disintegrating by milling members in the form of rollers or balls co-operating with rings or discs
    • B02C15/04—Mills with pressed pendularly-mounted rollers, e.g. spring pressed
    • B02C15/045—Mills with pressed pendularly-mounted rollers, e.g. spring pressed pressed against the interior of a ring rotating in a vertical plane

Abstract

L'invention a pour objet un broyeur constitué par un anneau (10) à axe horizontal, des moyens pour entraîner l'anneau en rotation autour de son axe, au moins un rouleau (16) dont l'axe est parallèle à celui de l'anneau et qui est placé à l'intérieur de ce dernier de façon à pouvoir rouler sur sa surface intérieure et des moyens élastiques (30) pour presser le rouleau sur l'anneau, le rouleau étant supporté à ses extrémités par deux bras (22) montés sur le bâti du broyeur de façon à pouvoir pivoter autour d'un axe parallèle à l'axe de l'anneau. Pour limiter la mise en biais du rouleau tout en limitant les pressions de broyage et, par conséquent les contraintes mécaniques à des valeurs acceptables, les bras (22) sont reliés l'un à l'autre par un arbre de torsion (24) parallèle à l'axe de rotation du bras.
CA002286563A 1997-04-15 1997-04-15 Perfectionnements aux broyeurs a anneau Expired - Lifetime CA2286563C (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/FR1997/000680 WO1998046356A1 (fr) 1997-04-15 1997-04-15 Perfectionnements aux broyeurs a anneau

Publications (2)

Publication Number Publication Date
CA2286563A1 true CA2286563A1 (fr) 1998-10-22
CA2286563C CA2286563C (fr) 2003-04-08

Family

ID=9502899

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002286563A Expired - Lifetime CA2286563C (fr) 1997-04-15 1997-04-15 Perfectionnements aux broyeurs a anneau

Country Status (14)

Country Link
US (1) US6227470B1 (fr)
EP (1) EP1009528B1 (fr)
JP (1) JP3875278B2 (fr)
AT (1) ATE219971T1 (fr)
AU (1) AU2643797A (fr)
CA (1) CA2286563C (fr)
CZ (1) CZ295353B6 (fr)
DE (1) DE69713814T2 (fr)
DK (1) DK1009528T3 (fr)
ES (1) ES2180038T3 (fr)
PL (1) PL186893B1 (fr)
SK (1) SK283611B6 (fr)
UA (1) UA46144C2 (fr)
WO (1) WO1998046356A1 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003278180A (ja) * 2002-03-26 2003-10-02 Hitachi Constr Mach Co Ltd 破砕機アタッチメントと破砕機
DE102007009723A1 (de) * 2007-02-28 2008-09-04 Polysius Ag Rollenmühle
DE102009000438A1 (de) * 2009-01-27 2010-07-29 Neuman & Esser Gmbh Mahl- Und Sichtsysteme Pendelmühle

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4024109A1 (de) * 1990-07-30 1992-02-06 Kloeckner Humboldt Deutz Ag Zweiwalzenmaschine, insbesondere rollenpresse
GB2246720A (en) * 1990-08-03 1992-02-12 Chen Chi Shiang Improved grinding machine
US5060874A (en) * 1990-08-16 1991-10-29 Mclanahan Corporation Crusher
FR2742073B1 (fr) * 1995-12-07 1998-02-20 Fcb Perfectionnements aux broyeurs a anneau

Also Published As

Publication number Publication date
UA46144C2 (uk) 2002-05-15
US6227470B1 (en) 2001-05-08
PL336309A1 (en) 2000-06-19
EP1009528A1 (fr) 2000-06-21
EP1009528B1 (fr) 2002-07-03
SK283611B6 (sk) 2003-10-07
JP3875278B2 (ja) 2007-01-31
CA2286563C (fr) 2003-04-08
CZ351499A3 (cs) 2000-06-14
ATE219971T1 (de) 2002-07-15
WO1998046356A1 (fr) 1998-10-22
ES2180038T3 (es) 2003-02-01
DE69713814D1 (de) 2002-08-08
SK139299A3 (en) 2000-06-12
DK1009528T3 (da) 2002-10-14
CZ295353B6 (cs) 2005-07-13
DE69713814T2 (de) 2003-03-27
PL186893B1 (pl) 2004-03-31
AU2643797A (en) 1998-11-11
JP2001518840A (ja) 2001-10-16

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Legal Events

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EEER Examination request
MKEX Expiry

Effective date: 20170418

MKEX Expiry

Effective date: 20170418