MA31543B1 - Palier à roulement - Google Patents
Palier à roulementInfo
- Publication number
- MA31543B1 MA31543B1 MA32557A MA32557A MA31543B1 MA 31543 B1 MA31543 B1 MA 31543B1 MA 32557 A MA32557 A MA 32557A MA 32557 A MA32557 A MA 32557A MA 31543 B1 MA31543 B1 MA 31543B1
- Authority
- MA
- Morocco
- Prior art keywords
- bearing
- rolling
- rolling elements
- circular
- inner part
- Prior art date
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
- B02C15/14—Edge runners, e.g. Chile mills
-
- 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
- B02C15/007—Mills with rollers pressed against a rotary horizontal disc
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C19/00—Bearings with rolling contact, for exclusively rotary movement
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C2320/00—Apparatus used in separating or mixing
- F16C2320/23—Milling apparatus
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Food Science & Technology (AREA)
- Rolling Contact Bearings (AREA)
- Valve-Gear Or Valve Arrangements (AREA)
- Vehicle Step Arrangements And Article Storage (AREA)
- Crushing And Grinding (AREA)
Abstract
LA PRÉSENTE INVENTION CONCERNE UN PALIER À ROULEMENT (1) POUR UN CULBUTEUR, LEDIT PALIER À ROULEMENT COMPORTANT AU MOINS UNE PARTIE EXTÉRIEURE CIRCULAIRE (2), AU MOINS UNE PARTIE INTÉRIEURE CIRCULAIRE (3) ET UNE PLURALITÉ D'ÉLÉMENTS ROULANTS (5) QUI SONT DISPOSÉS ENTRE LA PARTIE EXTÉRIEURE (2) ET LA PARTIE INTÉRIEURE (3). LE PALIER À ROULEMENT EST CARACTÉRISÉ EN CE QU'UN DES ÉLÉMENTS ROULANTS (5) COMPORTE DEUX FACES LATÉRALES COURBES OPPOSÉES (6, 7), QUI VUES EN SECTION VERTICALE CONSTITUENT DES LONGUEURS D'ARC DE CERCLE DU MÊME CERCLE IMAGINAIRE (10), ET CONSTITUENT DES FACES DE CONTACT POUR LES PARTIES EXTÉRIEURE ET INTÉRIEURE (2, 3) RESPECTIVEMENT, ET AU MOINS UNE SURFACE LATÉRALE (8, 9) QUI SE TROUVE À L'INTÉRIEUR DUDIT CERCLE IMAGINAIRE (10). CETTE DISPOSITION PERMET D'OBTENIR QUE LE NOMBRE D'ÉLÉMENTS ROULANTS DANS LA PALIER PUISSE ÊTRE AUGMENTÉ, RÉDUISANT AINSI LA CHARGE SUR CHAQUE ÉLÉMENT ROULANT INDIVIDUEL SOUMIS AU MÊME TAUX DE CHARGE TOTALE, ACCROISSANT DONC LA CAPACITÉ DE SUPPORT DE CHARGE TOTALE DU PALIER. CELA EST RÉALISÉ PAR LE FAIT QU'AU MOINS UNE PARTIE DE LA FACE DE ROULEMENT DES ROULEMENTS CIRCULAIRES CLASSIQUES QUI N'ENTRENT PAS EN CONTACT AVEC LA PARTIE EXTÉRIEURE OU INTÉRIEURE DU PALIER PAR DES PETITES ROTATIONS ANGULAIRES EN VA-ET-VIENT EST ÉLIMINÉ RÉDUISANT NETTEMENT L'ESPACE OCCUPÉ PAR CHACUN DES ÉLÉMENTS ROULANTS DANS LA DIRECTION CIRCONFÉRENTIELLE DU PALIER.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DKPA200700926A DK176989B1 (da) | 2007-06-27 | 2007-06-27 | Rulningsleje |
PCT/EP2008/055164 WO2009000575A1 (fr) | 2007-06-27 | 2008-04-28 | Palier à roulement |
Publications (1)
Publication Number | Publication Date |
---|---|
MA31543B1 true MA31543B1 (fr) | 2010-07-01 |
Family
ID=39956137
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
MA32557A MA31543B1 (fr) | 2007-06-27 | 2010-01-26 | Palier à roulement |
Country Status (19)
Country | Link |
---|---|
US (1) | US8109458B2 (fr) |
EP (1) | EP2160246B1 (fr) |
JP (1) | JP5496089B2 (fr) |
KR (1) | KR20100038208A (fr) |
CN (1) | CN101778674B (fr) |
AT (1) | ATE539817T1 (fr) |
AU (1) | AU2008267317B2 (fr) |
BR (1) | BRPI0813873A2 (fr) |
CA (1) | CA2692381A1 (fr) |
DK (1) | DK176989B1 (fr) |
EA (1) | EA016407B1 (fr) |
ES (1) | ES2379415T3 (fr) |
MA (1) | MA31543B1 (fr) |
PL (1) | PL2160246T3 (fr) |
PT (1) | PT2160246E (fr) |
TN (1) | TN2009000515A1 (fr) |
UA (1) | UA97531C2 (fr) |
WO (1) | WO2009000575A1 (fr) |
ZA (1) | ZA200909004B (fr) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
MX2011000944A (es) * | 2008-07-30 | 2011-03-01 | Smidth As F L | Molino de rodillos para triturar material en forma de particulas. |
DE102012107740A1 (de) * | 2012-08-22 | 2014-02-27 | GFB Gesellschaft für Bemessungsforschung mbH | Verfahren zum Mahlen |
KR101645425B1 (ko) | 2014-07-15 | 2016-08-04 | 동부대우전자 주식회사 | 세탁기 및 이의 제조 방법 |
US10646877B2 (en) * | 2017-03-13 | 2020-05-12 | General Electric Technology Gmbh | System and method for adjusting a material bed depth in a pulverizer mill |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2388424A (en) * | 1943-09-20 | 1945-11-06 | Gear Grinding Mach Co | One-way rotary clutch |
US2848170A (en) * | 1953-07-24 | 1958-08-19 | Combustion Eng | Wear compensating means for pulverizing mills of the ring-roller type |
US2909330A (en) * | 1954-09-30 | 1959-10-20 | Hardinge Harlowe | Pulverizing mill and process of pulverizing material |
JPS4024209B1 (fr) * | 1963-06-27 | 1965-10-23 | ||
US3344998A (en) * | 1964-07-27 | 1967-10-03 | Babcock & Wilcox Co | Pulverizer |
US3730446A (en) * | 1971-10-21 | 1973-05-01 | Babcock & Wilcox Co | Pulverizing apparatus |
US4072276A (en) * | 1977-04-07 | 1978-02-07 | Foster Wheeler Energy Corporation | Pulverizer with caster roller assembly |
DE2758841C2 (de) * | 1977-12-30 | 1986-09-04 | Stieber Division Der Borg-Warner Gmbh, 6900 Heidelberg | Klemmkörper-Freilaufkupplung |
DE2931522A1 (de) * | 1979-08-03 | 1981-02-19 | Interatom | Rollenlager fuer kleine verschiebewege |
DE2931552A1 (de) | 1979-08-03 | 1981-02-05 | Opel Adam Ag | Sicherheitsgurtanordnung fuer die ruecksitze von kraftfahrzeugen mit einem um seine vorderkante hochklappbaren sitzkissen |
DE3439385C1 (de) * | 1984-10-27 | 1986-03-20 | Gelenkwellenbau Gmbh, 4300 Essen | Schwenklager fuer oszillierende Drehbewegungen |
JP2672575B2 (ja) * | 1988-06-06 | 1997-11-05 | バブコツク日立株式会社 | 粉砕性試験装置 |
US5152488A (en) | 1989-05-16 | 1992-10-06 | David Richardson | Microtranslator |
US5765669A (en) * | 1996-01-26 | 1998-06-16 | Dwbh Ventures Ltd. | Reversible, infinitely variable wedging element, force transfer device |
DE19629575C1 (de) * | 1996-07-11 | 1997-08-21 | Uwe Dr Harms | Verschiebliches Rollenlager |
JP2000000480A (ja) * | 1998-06-12 | 2000-01-07 | Mitsubishi Heavy Ind Ltd | ローラミル |
CN2537463Y (zh) * | 2002-04-11 | 2003-02-26 | 黄健昭 | 离心环磨机 |
JP2005220995A (ja) * | 2004-02-05 | 2005-08-18 | Toyota Motor Corp | 転がり軸受け |
-
2007
- 2007-06-27 DK DKPA200700926A patent/DK176989B1/da not_active IP Right Cessation
-
2008
- 2008-04-28 PL PL08736613T patent/PL2160246T3/pl unknown
- 2008-04-28 US US12/665,394 patent/US8109458B2/en not_active Expired - Fee Related
- 2008-04-28 JP JP2010513800A patent/JP5496089B2/ja not_active Expired - Fee Related
- 2008-04-28 EP EP20080736613 patent/EP2160246B1/fr not_active Not-in-force
- 2008-04-28 CN CN2008800222118A patent/CN101778674B/zh not_active Expired - Fee Related
- 2008-04-28 AT AT08736613T patent/ATE539817T1/de active
- 2008-04-28 BR BRPI0813873 patent/BRPI0813873A2/pt not_active IP Right Cessation
- 2008-04-28 PT PT08736613T patent/PT2160246E/pt unknown
- 2008-04-28 AU AU2008267317A patent/AU2008267317B2/en not_active Ceased
- 2008-04-28 UA UAA201000466A patent/UA97531C2/ru unknown
- 2008-04-28 KR KR1020107001746A patent/KR20100038208A/ko not_active Application Discontinuation
- 2008-04-28 WO PCT/EP2008/055164 patent/WO2009000575A1/fr active Application Filing
- 2008-04-28 EA EA201000073A patent/EA016407B1/ru not_active IP Right Cessation
- 2008-04-28 CA CA002692381A patent/CA2692381A1/fr not_active Abandoned
- 2008-04-28 ES ES08736613T patent/ES2379415T3/es active Active
-
2009
- 2009-12-10 TN TNP2009000515A patent/TN2009000515A1/fr unknown
- 2009-12-17 ZA ZA200909004A patent/ZA200909004B/xx unknown
-
2010
- 2010-01-26 MA MA32557A patent/MA31543B1/fr unknown
Also Published As
Publication number | Publication date |
---|---|
US20100200684A1 (en) | 2010-08-12 |
ATE539817T1 (de) | 2012-01-15 |
AU2008267317B2 (en) | 2012-04-12 |
PL2160246T3 (pl) | 2012-06-29 |
CN101778674B (zh) | 2012-08-22 |
DK200700926A (da) | 2008-12-28 |
WO2009000575A4 (fr) | 2009-04-09 |
TN2009000515A1 (en) | 2011-03-31 |
JP5496089B2 (ja) | 2014-05-21 |
CA2692381A1 (fr) | 2008-12-31 |
CN101778674A (zh) | 2010-07-14 |
US8109458B2 (en) | 2012-02-07 |
JP2010531421A (ja) | 2010-09-24 |
PT2160246E (pt) | 2012-04-11 |
EA016407B1 (ru) | 2012-04-30 |
AU2008267317A1 (en) | 2008-12-31 |
ZA200909004B (en) | 2010-08-25 |
EP2160246A1 (fr) | 2010-03-10 |
EA201000073A1 (ru) | 2010-08-30 |
ES2379415T3 (es) | 2012-04-25 |
UA97531C2 (en) | 2012-02-27 |
WO2009000575A1 (fr) | 2008-12-31 |
KR20100038208A (ko) | 2010-04-13 |
BRPI0813873A2 (pt) | 2015-01-06 |
EP2160246B1 (fr) | 2012-01-04 |
DK176989B1 (da) | 2010-10-04 |
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