BR9805787A - Rolo para correia transportadora - Google Patents

Rolo para correia transportadora

Info

Publication number
BR9805787A
BR9805787A BR9805787-1A BR9805787A BR9805787A BR 9805787 A BR9805787 A BR 9805787A BR 9805787 A BR9805787 A BR 9805787A BR 9805787 A BR9805787 A BR 9805787A
Authority
BR
Brazil
Prior art keywords
bearing
conveyor belt
roller
tubular body
adjacent
Prior art date
Application number
BR9805787-1A
Other languages
English (en)
Other versions
BR9805787C1 (pt
Inventor
Alfredo Jose Salla
Original Assignee
Svedala Faco Ltda
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 Svedala Faco Ltda filed Critical Svedala Faco Ltda
Priority to BR9805787-1A priority Critical patent/BR9805787C1/pt
Priority to US09/432,706 priority patent/US6287014B1/en
Priority to CA002290522A priority patent/CA2290522A1/en
Publication of BR9805787A publication Critical patent/BR9805787A/pt
Publication of BR9805787C1 publication Critical patent/BR9805787C1/pt

Links

Classifications

    • 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
    • F16C33/00—Parts of bearings; Special methods for making bearings or parts thereof
    • F16C33/72—Sealings
    • F16C33/76—Sealings of ball or roller bearings
    • F16C33/80—Labyrinth sealings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors 
    • B65G39/02—Adaptations of individual rollers and supports therefor
    • B65G39/09—Arrangements of bearing or sealing means
    • 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
    • F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
    • F16C13/02—Bearings
    • F16C13/022—Bearings supporting a hollow roll mantle rotating with respect to a yoke or axle
    • 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
    • F16C19/02—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows
    • F16C19/04—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly
    • F16C19/06—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for radial load mainly with a single row or balls

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
  • Rollers For Roller Conveyors For Transfer (AREA)
  • Rolls And Other Rotary Bodies (AREA)

Abstract

''ROLO PARA CORREIA TRANSPORTADORA" tendo um eixo (2) sustentando, adjacente a cada extremo (2a), a pista interna (3b) de um rolamento (3) cuja pista externa (3a) carrega um corpo tubular (1) disposto em torno do eixo (2), sendo provido um vedante (5) externo a cada rolamento (3), dito rolo compreendendo um mancal anelar (10) apresentando uma face periférica externa (11) encaixável, por deformação elástica, em um rebaixo superficial interno (1a) do corpo tubular (1), de modo a travar, radial e axialmente a este o mancal anelar e retendo contra deslocamentos radiais e axiais, pelo menos no sentido do interior do rolo, o adjacente rolamento (3).
BR9805787-1A 1998-12-21 1998-12-21 Rolo para correia transportadora BR9805787C1 (pt)

Priority Applications (3)

Application Number Priority Date Filing Date Title
BR9805787-1A BR9805787C1 (pt) 1998-12-21 1998-12-21 Rolo para correia transportadora
US09/432,706 US6287014B1 (en) 1998-12-21 1999-11-02 Roll for conveyor
CA002290522A CA2290522A1 (en) 1998-12-21 1999-11-25 Roll for conveyor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR9805787-1A BR9805787C1 (pt) 1998-12-21 1998-12-21 Rolo para correia transportadora

Publications (2)

Publication Number Publication Date
BR9805787A true BR9805787A (pt) 2000-08-08
BR9805787C1 BR9805787C1 (pt) 2004-07-13

Family

ID=4071314

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9805787-1A BR9805787C1 (pt) 1998-12-21 1998-12-21 Rolo para correia transportadora

Country Status (3)

Country Link
US (1) US6287014B1 (pt)
BR (1) BR9805787C1 (pt)
CA (1) CA2290522A1 (pt)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6385849B1 (en) * 1999-08-10 2002-05-14 Continental Conveyor & Equipment Company Idler roll bearing assembly
AUPQ703500A0 (en) * 2000-04-19 2000-05-18 Jlv Industries Pty Ltd Bearing housing and roller shaft seal
AUPQ703400A0 (en) * 2000-04-19 2000-05-18 Jlv Industries Pty Ltd Conveyor roller bearing housing
US6516942B2 (en) * 2001-03-20 2003-02-11 Fmc Technologies, Inc. Idler roller for transport conveyor
US7201713B2 (en) * 2001-07-10 2007-04-10 Kryptane Systems, Llc Agricultural roller
US6746387B2 (en) * 2001-07-10 2004-06-08 Kryptane Systems, Inc. Agricultural roller
US7150477B2 (en) * 2002-04-19 2006-12-19 S.D. Warren Company Rotary joints
US6899517B2 (en) * 2002-11-08 2005-05-31 Baker Hughes Incorporated Attachment of bearing elements by deformation
DE10333673A1 (de) * 2003-07-24 2005-02-17 Ina-Schaeffler Kg Abdichtung für ein Wälzlager
US20060147141A1 (en) * 2004-10-29 2006-07-06 Harwood William B Combination labyrinth and lip seal for idler rollers
SE529027C2 (sv) * 2005-06-17 2007-04-10 Sandvik Intellectual Property Vals samt fjäder för vals med ringformiga ändytor
CA2646941C (en) * 2006-03-31 2016-08-02 Developpement Enduride Inc. Cellular encasement protection system for roller assembly
DE102006024154B3 (de) 2006-05-22 2007-07-19 Gurtec Gmbh Wellendichtung
WO2008080059A1 (en) * 2006-12-22 2008-07-03 Continental Conveyor & Equipment Company Idler roll bearing assembly and method of making
JP5096375B2 (ja) * 2006-12-28 2012-12-12 Ｊｘ日鉱日石金属株式会社 銅箔の表面処理に用いるロール装置
WO2008081689A1 (ja) * 2006-12-28 2008-07-10 Nippon Mining & Metals Co., Ltd. 表面処理液に浸漬されるロール装置
US7341138B1 (en) 2007-01-04 2008-03-11 Wendt Darryl R Conveyor idle roller assembly
US20080219612A1 (en) * 2007-03-08 2008-09-11 Unverferth Manufacturing Company Shielded bearing and method
US20090045029A1 (en) * 2007-08-16 2009-02-19 Deur Delwyn G Conveyor roller and cartridge bearing assembly for same
DE102007060906B3 (de) * 2007-12-14 2009-10-15 Ab Skf Lageranordnung für eine Tragrolle
TWM345060U (en) * 2008-01-30 2008-11-21 Hong Chuan Ind Co Ltd Transporting roller unit
WO2009137746A1 (en) * 2008-05-08 2009-11-12 Parker-Hannifin Corporation Bearing isolating seal
JP5545210B2 (ja) * 2008-05-27 2014-07-09 日本精工株式会社 転がり軸受
US7637364B1 (en) * 2008-10-23 2009-12-29 Superior Industries, Llc Idler roller assembly
CN101804905B (zh) * 2009-02-18 2011-08-03 孙明昭 一种托辊
DE102009022250B4 (de) * 2009-05-20 2013-06-27 Interroll Holding Ag Trommelmotor mit Innen- und Außendeckel
WO2011037062A1 (ja) * 2009-09-25 2011-03-31 東芝キヤリア株式会社 密閉型圧縮機及びこれを用いた冷凍サイクル装置
DE112011105232B4 (de) * 2011-05-09 2019-05-29 Otis Elevator Co. Personenbeförderungsanordnung mit einer Rollenanordnung
CN102240749A (zh) * 2011-07-08 2011-11-16 北京天海工业有限公司 一种插入式凸凹槽轴承密封装置
US8632254B2 (en) * 2012-04-30 2014-01-21 Honeywell International Inc. Bearing sump with bi-directional stiffness
JP6328388B2 (ja) * 2013-07-29 2018-05-23 Ntn株式会社 クラッチレリーズ軸受装置
CN103979280B (zh) * 2014-05-20 2016-05-18 中国矿业大学 可调轴承预紧力的接触密封尼龙托辊
CN104315150B (zh) * 2014-10-16 2017-02-15 武汉新置密封科技有限公司 一种回转唇形迷宫密封装置
CN104329467B (zh) * 2014-10-16 2017-01-18 武汉新置密封科技有限公司 一种s型多重梳齿密封装置
US10569962B2 (en) * 2016-10-03 2020-02-25 Superior Industries, Inc. Conveyor idler seal apparatus, systems, and methods
US10215282B1 (en) * 2017-06-19 2019-02-26 John Taylor Unidirectional labyrinth seal system
IT201700076771A1 (it) * 2017-07-07 2019-01-07 Skf Ab Dispositivo di tenuta per un cuscinetto di rotolamento
NL2023862B1 (en) * 2019-09-20 2021-05-25 Mps Holding Bv A mandrel for printing apparatus, a printing cylinder, a printing apparatus
CN113651033B (zh) * 2021-09-09 2022-12-30 宜昌广澜机械有限责任公司 一种斗式提升机尾部密封装置

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1026292A (en) * 1964-02-21 1966-04-14 Mining Engineering Co Ltd Improvements in or relating to idlers for belt conveyors
DE1756340A1 (de) * 1968-05-10 1970-04-02 Stein Ohg Hans Tragrolle fuer Foerdereinrichtungen
DE2205243A1 (de) 1972-02-04 1973-08-09 Stein Ohg Hans Rolle fuer foerderanlagen
GB2047845B (en) 1979-03-09 1983-02-16 Skf Uk Ltd Conveyor rollers
US4344218A (en) 1979-06-04 1982-08-17 Continental Conveyor & Equipment Company, Inc. Conveyor idler roll assembly and method of producing same
DE3238634C2 (de) 1982-10-19 1986-02-13 Erboe-Maschinenbau Erley & Boenninger, 4322 Sprockhoevel Förderbandtragrolle
AU2110783A (en) 1982-11-10 1984-05-17 Cesare Dorigo Idler roller
SE448365B (sv) 1983-09-22 1987-02-16 Stellana Plast Ab Lagerforsedd rulle
US4972939A (en) * 1988-04-28 1990-11-27 Rexnord Corporation End seal for idler roller
US4955462A (en) 1989-09-05 1990-09-11 Produits Carmine Inc. Polymer concrete conveyor roller
CZ278254B6 (en) * 1992-04-01 1993-10-13 Bouchal Milan Belt conveyor roller
AUPM979194A0 (en) * 1994-12-01 1994-12-22 Jlv Industries Pty Ltd End cap assembly for a roller tube of a conveyor roller

Also Published As

Publication number Publication date
US6287014B1 (en) 2001-09-11
CA2290522A1 (en) 2000-06-21
BR9805787C1 (pt) 2004-07-13

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Legal Events

Date Code Title Description
PC Transfer

Owner name: SVEDALA DYNAPAC LTDA (BR/SP)

TC Change of name
PC Transfer

Owner name: SVEDALA FACO SERVICOS E MONTAGENS LTDA (BR/SP)

B25D Requested change of name of applicant approved
B25A Requested transfer of rights approved

Free format text: METSO MINERALS (BRASIL) LTDA (BR/SP)

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B25A Requested transfer of rights approved

Owner name: METSO MINERALS (BRASIL) LTDA (BR/SP)

Free format text: ADDITIONAL INVENTOR'S CERTIFICATE: TRANSFERIDO POR INCORPORACAO DE: SVEDALA LTDA.

B25D Requested change of name of applicant approved

Owner name: METSO MINERALS (BRASIL) LTDA (BR/SP)

Free format text: ALTERADO DE: METSO MINERALS (BRASIL) LTDA.

B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 21/12/1998, OBSERVADAS AS CONDICOES LEGAIS.

B25D Requested change of name of applicant approved

Owner name: METSO BRASIL INDUSTRIA E COMERCIO LTDA. (BR/SP)

Free format text: ADDITIONAL INVENTOR'S CERTIFICATE: ALTERADO DE: METSO MINERALS (BRASIL) LTDA.

B09A Decision: intention to grant [chapter 9.1 patent gazette]

Free format text: ADDITIONAL INVENTOR'S CERTIFICATE:

B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: ADDITIONAL INVENTOR'S CERTIFICATE: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 21/12/1998, OBSERVADAS AS CONDICOES LEGAIS.

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 21.12.2018

B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

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