FR2889278B1 - Dispositif de galet pour courroie - Google Patents

Dispositif de galet pour courroie

Info

Publication number
FR2889278B1
FR2889278B1 FR0507997A FR0507997A FR2889278B1 FR 2889278 B1 FR2889278 B1 FR 2889278B1 FR 0507997 A FR0507997 A FR 0507997A FR 0507997 A FR0507997 A FR 0507997A FR 2889278 B1 FR2889278 B1 FR 2889278B1
Authority
FR
France
Prior art keywords
plates
screw
inner race
belt
roller device
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.)
Active
Application number
FR0507997A
Other languages
English (en)
Other versions
FR2889278A1 (fr
Inventor
Pierre Julien Barraud
Laurent Varnoux
Romuald Lescorail
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.)
SKF AB
Original Assignee
SKF AB
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 SKF AB filed Critical SKF AB
Priority to FR0507997A priority Critical patent/FR2889278B1/fr
Priority to US11/484,321 priority patent/US7695385B2/en
Priority to DE102006034743A priority patent/DE102006034743A1/de
Publication of FR2889278A1 publication Critical patent/FR2889278A1/fr
Application granted granted Critical
Publication of FR2889278B1 publication Critical patent/FR2889278B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • F16H—GEARING
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/18—Means for guiding or supporting belts, ropes, or chains
    • F16H7/20—Mountings for rollers or pulleys
    • 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
    • F16C13/006—Guiding rollers, wheels or the like, formed by or on the outer element of a single bearing or bearing unit, e.g. two adjacent bearings, whose ratio of length to diameter is generally less than one
    • 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
    • F16C33/805—Labyrinth sealings in addition to other sealings, e.g. dirt guards to protect sealings with sealing lips
    • 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
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller 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
    • F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
    • F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
    • F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
    • F16C35/07—Fixing them on the shaft or housing with interposition of an element
    • 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
    • F16C41/00—Other accessories, e.g. devices integrated in the bearing not relating to the bearing function as such
    • F16C41/04—Preventing damage to bearings during storage or transport thereof or when otherwise out of use
    • 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
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B41/00—Measures against loss of bolts, nuts, or pins; Measures against unauthorised operation of bolts, nuts or pins
    • F16B41/002—Measures against loss of bolts, nuts or pins
    • 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
    • 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
    • F16C2361/00—Apparatus or articles in engineering in general
    • F16C2361/63—Gears with belts and pulleys
    • 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
    • F16H—GEARING
    • F16H7/00—Gearings for conveying rotary motion by endless flexible members
    • F16H7/08—Means for varying tension of belts, ropes, or chains
    • F16H2007/0863—Finally actuated members, e.g. constructional details thereof
    • F16H2007/0865—Pulleys
FR0507997A 2005-07-27 2005-07-27 Dispositif de galet pour courroie Active FR2889278B1 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR0507997A FR2889278B1 (fr) 2005-07-27 2005-07-27 Dispositif de galet pour courroie
US11/484,321 US7695385B2 (en) 2005-07-27 2006-07-11 Belt roller device
DE102006034743A DE102006034743A1 (de) 2005-07-27 2006-07-25 Riemenrollenanordnung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0507997A FR2889278B1 (fr) 2005-07-27 2005-07-27 Dispositif de galet pour courroie

Publications (2)

Publication Number Publication Date
FR2889278A1 FR2889278A1 (fr) 2007-02-02
FR2889278B1 true FR2889278B1 (fr) 2008-09-12

Family

ID=36119617

Family Applications (1)

Application Number Title Priority Date Filing Date
FR0507997A Active FR2889278B1 (fr) 2005-07-27 2005-07-27 Dispositif de galet pour courroie

Country Status (3)

Country Link
US (1) US7695385B2 (fr)
DE (1) DE102006034743A1 (fr)
FR (1) FR2889278B1 (fr)

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2902699B1 (fr) 2006-06-26 2010-10-22 Skf Ab Dispositif de butee de suspension et jambe de force.
FR2906587B1 (fr) 2006-10-03 2009-07-10 Skf Ab Dispositif de galet tendeur.
FR2913081B1 (fr) 2007-02-27 2009-05-15 Skf Ab Dispositif de poulie debrayable
FR2923281B1 (fr) * 2007-11-06 2010-04-09 Skf Ab Dispositif de galet tendeur ou enrouleur
JP2009174638A (ja) 2008-01-24 2009-08-06 Jtekt Corp 樹脂製プーリ
FR2932863B1 (fr) * 2008-06-23 2010-12-10 Skf Ab Dispositif de poulie pour galet tendeur ou enrouleur.
US8496552B2 (en) * 2010-09-14 2013-07-30 Ford Global Technologies, Llc Angled spoke pulley design
FR2998023B1 (fr) * 2012-11-12 2015-09-04 Skf Ab Dispositif de poulie, machine tournante equipee d'un tel dispositif et procede de montage d'un tel dispositif sur une machine tournante
JP5988775B2 (ja) * 2012-08-29 2016-09-07 日立オートモティブシステムズ株式会社 ウォータポンプ
US9416863B2 (en) * 2013-05-29 2016-08-16 Schaeffler Technologies AG & Co. KG Pulley ring
DE102013011816B4 (de) * 2013-07-16 2015-10-08 Sew-Eurodrive Gmbh & Co Kg Getriebe mit einem ersten und einem zweiten Gehäuseteil
FR3018886B1 (fr) * 2014-03-19 2016-03-11 Skf Ab Dispositif de galet tendeur ou enrouleur
FR3018887B1 (fr) * 2014-03-19 2016-03-11 Skf Ab Dispositif de galet tendeur ou enrouleur
FR3019866B1 (fr) * 2014-04-11 2016-12-23 Skf Ab Dispositif de poulie pour courroie ou chaine, procede de fabrication d'un arbre creux pour un tel dispositif et procede d'assemblage d'un tel dispositif
FR3020108A1 (fr) * 2014-04-17 2015-10-23 Skf Ab Dispositif de galet tendeur ou enrouleur
FR3025276B1 (fr) * 2014-08-29 2017-11-24 Skf Ab Dispositif de galet de courroie
FR3029586B1 (fr) * 2014-12-08 2018-03-30 Aktiebolaget Skf Dispositif de poulie
FR3033014B1 (fr) * 2015-02-19 2017-02-24 Skf Ab Dispositif de poulie et procede de fabrication associe
FR3037115B1 (fr) * 2015-06-02 2018-11-23 Aktiebolaget Skf Dispositif de poulie pour galet tendeur ou enrouleur
US10030758B2 (en) * 2016-04-12 2018-07-24 Ford Global Technologies, Llc Two-piece zero distortion pulley assembly having outer bearing raceway
US20170356541A1 (en) * 2016-06-14 2017-12-14 Ford Global Technologies, Llc Fastener-Free Idler Pulley
DE102017223317A1 (de) * 2017-12-20 2019-06-27 Aktiebolaget Skf Riemenscheibenvorrichtung, insbesondere für eine Spannrolle oder Laufrolle
FR3078758B1 (fr) * 2018-03-06 2020-04-03 Aktiebolaget Skf Dispositif de poulie pour galet tendeur ou enrouleur
FR3078759B1 (fr) 2018-03-06 2020-02-28 Aktiebolaget Skf Dispositif de poulie pour galet tendeur ou enrouleur
FR3079583B1 (fr) * 2018-04-03 2020-03-06 Aktiebolaget Skf Dispositif de poulie pour galet tendeur ou enrouleur
FR3079586B1 (fr) * 2018-04-03 2020-04-03 Aktiebolaget Skf Dispositif de poulie pour galet tendeur ou enrouleur
FR3079582B1 (fr) * 2018-04-03 2020-04-03 Aktiebolaget Skf Dispositif de poulie pour galet tendeur ou enrouleur
FR3080422B1 (fr) * 2018-04-19 2020-04-03 Aktiebolaget Skf Dispositif de poulie pour galet tendeur ou enrouleur
FR3082908B1 (fr) * 2018-06-26 2020-06-19 Aktiebolaget Skf Dispositif de poulie pour galet tendeur ou enrouleur
US11046514B2 (en) * 2018-08-31 2021-06-29 Intelligrated Headquarters, Llc Carriage lift assembly for storage handling and article retrieval
FR3090060A1 (fr) * 2018-12-18 2020-06-19 Skf Dispositif de poulie
JP2021054195A (ja) * 2019-09-27 2021-04-08 日本トムソン株式会社 キャスタ
CN110744848A (zh) * 2019-10-30 2020-02-04 江阴普菲特电梯部件有限公司 一种扶梯滚轮的生产方法

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2241686A (en) * 1938-07-11 1941-05-13 Chicago Roller Skate Co Wheel guard
US4602875A (en) * 1985-11-18 1986-07-29 General Motors Corporation Combined bearing, rotatable member and shield assembly
US4863293A (en) * 1988-09-15 1989-09-05 Frost Inc. Sealed bearing assembly
DE29612471U1 (de) * 1996-07-18 1996-09-12 Skf Gmbh Spannrolle
DE29720776U1 (de) 1997-11-22 1998-01-15 Skf Gmbh Befestigungsvorrichtung für Riemenrollen
DE19836191B4 (de) 1998-08-10 2004-10-14 Ina-Schaeffler Kg Befestigungsvorrichtung für eine Riemenrolle
FR2794823B1 (fr) * 1999-06-14 2001-08-10 Skf France Dispositif de fixation pour galet a roulement et galet a roulement comportant un tel dispositif
DE10003208B4 (de) * 2000-01-26 2005-01-27 Dr.Ing.H.C. F. Porsche Ag Umlenk- oder Spannrolle für den Riementrieb einer Brennkraftmaschine
DE10035488B4 (de) * 2000-07-21 2010-05-12 Schaeffler Kg Umlenkrolle für einen Zugmitteltrieb
DE10036765A1 (de) * 2000-07-28 2002-02-07 Schaeffler Waelzlager Ohg Umlenkrolle für einen Zugmitteltrieb
DE10043840A1 (de) * 2000-09-06 2002-03-14 Schaeffler Waelzlager Ohg Umlenkrolle für einen Zugmitteltrieb
FR2819864B1 (fr) * 2001-01-23 2003-04-25 Skf Ab Dispositif de butee de debrayage autocentreuse
ITTO20010036U1 (it) 2001-03-02 2002-09-02 Dayco Europe Srl Gruppo pulegge per un motore endotermico di un autoveicolo.
DE10209673A1 (de) * 2002-03-05 2003-09-18 Ina Schaeffler Kg Rolle für einen Riementrieb
WO2004104435A1 (fr) * 2003-05-20 2004-12-02 The Gates Corporation Repartiteur de charges
DE10333673A1 (de) * 2003-07-24 2005-02-17 Ina-Schaeffler Kg Abdichtung für ein Wälzlager

Also Published As

Publication number Publication date
DE102006034743A1 (de) 2007-02-08
US20070025655A1 (en) 2007-02-01
FR2889278A1 (fr) 2007-02-02
US7695385B2 (en) 2010-04-13

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