BR9304683A - Mancais de rolos cilíndricos ou cônicos com atrito mínimo - Google Patents

Mancais de rolos cilíndricos ou cônicos com atrito mínimo

Info

Publication number
BR9304683A
BR9304683A BR9304683A BR9304683A BR9304683A BR 9304683 A BR9304683 A BR 9304683A BR 9304683 A BR9304683 A BR 9304683A BR 9304683 A BR9304683 A BR 9304683A BR 9304683 A BR9304683 A BR 9304683A
Authority
BR
Brazil
Prior art keywords
cylindrical
roller bearings
tapered roller
minimal friction
minimal
Prior art date
Application number
BR9304683A
Other languages
English (en)
Inventor
Sanchez Felix Sanchez
Original Assignee
Sanchez Felix Sanchez
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 Sanchez Felix Sanchez filed Critical Sanchez Felix Sanchez
Publication of BR9304683A publication Critical patent/BR9304683A/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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • 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
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/34—Rollers; Needles
    • F16C33/36—Rollers; Needles with bearing-surfaces other than cylindrical, e.g. tapered; with grooves in the bearing surfaces
    • 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
    • F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • F16C19/24—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for radial load mainly
    • F16C19/26—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for radial load mainly with a single row of rollers
    • 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
    • F16C19/22—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings
    • F16C19/34—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load
    • F16C19/36—Bearings with rolling contact, for exclusively rotary movement with bearing rollers essentially of the same size in one or more circular rows, e.g. needle bearings for both radial and axial load with a single row of rollers
    • 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
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/58—Raceways; Race rings

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rolling Contact Bearings (AREA)
BR9304683A 1993-06-23 1993-11-10 Mancais de rolos cilíndricos ou cônicos com atrito mínimo BR9304683A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP93500091A EP0631061A1 (en) 1993-06-23 1993-06-23 Minimum friction cylindrical and/or tapered roller bearings

Publications (1)

Publication Number Publication Date
BR9304683A true BR9304683A (pt) 1995-01-17

Family

ID=8214874

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9304683A BR9304683A (pt) 1993-06-23 1993-11-10 Mancais de rolos cilíndricos ou cônicos com atrito mínimo

Country Status (7)

Country Link
EP (1) EP0631061A1 (pt)
JP (1) JPH0754850A (pt)
KR (1) KR950001124A (pt)
CN (1) CN1096860A (pt)
BR (1) BR9304683A (pt)
CA (1) CA2107176A1 (pt)
PL (1) PL300907A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6238095B1 (en) 1999-01-06 2001-05-29 The Timken Company Relieved tapered roller bearing with true rolling contacts
EP2407678A1 (en) * 2007-11-06 2012-01-18 G & B Solution, besloten vennootschap met beperkte aansprakelijkheid Roller bearing with slip preventing means
DE102010018553A1 (de) * 2010-04-28 2012-01-19 Aktiebolaget Skf Rolle und Rollenlager
CN102102708A (zh) * 2011-03-14 2011-06-22 纽尚(宁波)汽车轴承制造有限公司 防跑偏滚子及应用有该滚子的滚动轴承
CN102678743A (zh) * 2012-04-27 2012-09-19 冯立友 完全滚动向心轴承
CN103047275A (zh) * 2012-10-25 2013-04-17 王守彬 一种静音杠铃滚子轴承
CN103047274A (zh) * 2012-10-25 2013-04-17 王守彬 一种静音顶锥滚子轴承
DE102012022003B4 (de) * 2012-11-09 2018-09-20 Werner Römling Wälzlager mit stark verlängerter Gebrauchsdauer
CN103925283B (zh) * 2014-03-18 2017-05-24 安徽枞晨回转支承有限公司 回转支承托辊形滚柱
CN106567888A (zh) * 2015-10-12 2017-04-19 陈国玉 异径滚子暨四点接触球同步滚动轴承
CN111457005B (zh) * 2020-05-21 2024-04-12 江苏万达特种轴承股份有限公司 一种凹锥面滚子回转轴承
CN112727917B (zh) * 2021-01-25 2022-04-15 河南科技大学 一种低摩擦力矩的滚子轴承

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR583370A (fr) * 1922-10-30 1925-01-12 Palier à galets différentiels
FR982401A (fr) * 1941-03-19 1951-06-11 Perfectionnements aux roulements à rouleaux composés
US4040689A (en) * 1974-03-11 1977-08-09 Stanley Richard B Antifriction roller bearing
CA1241048A (fr) * 1984-11-20 1988-08-23 Richard R. Provost Roulement perfectionne
ES2040617B1 (es) * 1991-06-05 1994-05-16 Sanchez Felix Sanchez Sistema para eliminar la friccion en rodamientos.

Also Published As

Publication number Publication date
JPH0754850A (ja) 1995-02-28
CA2107176A1 (en) 1994-12-24
PL300907A1 (en) 1994-12-27
CN1096860A (zh) 1994-12-28
EP0631061A1 (en) 1994-12-28
KR950001124A (ko) 1995-01-03

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Legal Events

Date Code Title Description
FA10 Dismissal: dismissal - article 33 of industrial property law
HKFN Application deemed withdrawn (deleted)
FA7 Application deemed withdrawn (art. 18 par. 1 of law 5772/71) - being contrary to morals, good customs and public security, order and health