FR2572988B1 - Poulie composee d'un roulement et d'un bandage en matiere plastique moulee - Google Patents

Poulie composee d'un roulement et d'un bandage en matiere plastique moulee

Info

Publication number
FR2572988B1
FR2572988B1 FR8516661A FR8516661A FR2572988B1 FR 2572988 B1 FR2572988 B1 FR 2572988B1 FR 8516661 A FR8516661 A FR 8516661A FR 8516661 A FR8516661 A FR 8516661A FR 2572988 B1 FR2572988 B1 FR 2572988B1
Authority
FR
France
Prior art keywords
bearing
molded plastic
plastic bandage
pulley composed
pulley
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.)
Expired
Application number
FR8516661A
Other languages
English (en)
Other versions
FR2572988A1 (fr
Inventor
Noriyuki Kyoosei
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.)
NSK Ltd
Original Assignee
NSK Ltd
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 NSK Ltd filed Critical NSK Ltd
Publication of FR2572988A1 publication Critical patent/FR2572988A1/fr
Application granted granted Critical
Publication of FR2572988B1 publication Critical patent/FR2572988B1/fr
Expired legal-status Critical Current

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
    • F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
    • F16H55/32—Friction members
    • F16H55/36—Pulleys
    • F16H55/48—Pulleys manufactured exclusively or in part of non-metallic material, e.g. plastics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/0046—Details relating to the filling pattern or flow paths or flow characteristics of moulding material in the mould cavity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/14—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor incorporating preformed parts or layers, e.g. injection moulding around inserts or for coating articles
    • B29C45/1459—Coating annular articles
    • 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
    • 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
    • F16C2226/00—Joining parts; Fastening; Assembling or mounting parts
    • F16C2226/30—Material joints
    • 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
    • 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
    • F16C35/067—Fixing them in a housing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Pulleys (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
FR8516661A 1984-11-12 1985-11-12 Poulie composee d'un roulement et d'un bandage en matiere plastique moulee Expired FR2572988B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984170435U JPH0225962Y2 (fr) 1984-11-12 1984-11-12

Publications (2)

Publication Number Publication Date
FR2572988A1 FR2572988A1 (fr) 1986-05-16
FR2572988B1 true FR2572988B1 (fr) 1989-06-02

Family

ID=15904859

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8516661A Expired FR2572988B1 (fr) 1984-11-12 1985-11-12 Poulie composee d'un roulement et d'un bandage en matiere plastique moulee

Country Status (3)

Country Link
US (1) US4668209A (fr)
JP (1) JPH0225962Y2 (fr)
FR (1) FR2572988B1 (fr)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3299419B2 (ja) * 1995-08-04 2002-07-08 エヌオーケー株式会社 シールリング製造方法
US5100606A (en) * 1987-08-17 1992-03-31 Dresser Industries, Inc. Method of injection molding a plastic plate
DE3935295A1 (de) * 1989-10-24 1991-05-02 Rabe Juergen Verfahren zur herstellung eines waelzlagerkaefigs mit angeformten federelementen und danach hergestellter walzlagerkaefig
US5271742A (en) * 1992-06-30 1993-12-21 Texas Instruments Incorporated Belt tensioning system and improved belt tensioner
JP3301873B2 (ja) * 1994-11-18 2002-07-15 光洋精工株式会社 樹脂巻き部品の成形方法
ATE236786T1 (de) * 1996-07-31 2003-04-15 Rolf Kistner Laufrolle
JP3666536B2 (ja) * 1997-05-19 2005-06-29 光洋精工株式会社 合成樹脂製保持器の製造方法
DE29805582U1 (de) * 1998-03-27 1998-06-10 Skf Gmbh Spannrolle
DE20304991U1 (de) 2003-03-26 2004-08-05 Ab Skf Laufrolle
DE10360290B4 (de) * 2003-12-20 2010-07-29 Schaeffler Technologies Gmbh & Co. Kg Kunststoffummantelte Rolle, insbesondere Spannrolle für einen Riementrieb
ITPN20050003A1 (it) * 2005-01-14 2006-07-15 Grusan S R L Metodo per produrre una puleggia in materiale plastico e puleggia ottenuta con tale metodo
JP2008213393A (ja) * 2007-03-07 2008-09-18 Jtekt Corp 樹脂巻き部品
DE102007017882A1 (de) * 2007-04-13 2008-12-18 Muhr Und Bender Kg Laufrolle mit abgeschwächtem Anregungsverhalten
FR2926344B1 (fr) * 2008-01-11 2010-02-26 Sepal Galet ayant une bande de roulement surmoulee et procede de fabrication d'un tel galet
JP2009174638A (ja) 2008-01-24 2009-08-06 Jtekt Corp 樹脂製プーリ
JP5483145B2 (ja) * 2008-11-05 2014-05-07 Ｎｔｎ株式会社 プーリ及び樹脂プーリ付き転がり軸受
JP5189453B2 (ja) * 2008-10-07 2013-04-24 Ｎｔｎ株式会社 プーリ及び樹脂プーリ付き転がり軸受
EP2175169B1 (fr) * 2008-10-07 2013-11-06 NTN Corporation Poulie et palier à roulement doté d'une poulie en résine
EP3064807A1 (fr) * 2011-06-30 2016-09-07 NSK Ltd. Appareil à poulie
JP6205117B2 (ja) * 2012-11-06 2017-09-27 Ntn株式会社 円錐ころ軸受用樹脂保持器
DE102014217491B4 (de) * 2014-09-02 2017-11-16 Schaeffler Technologies AG & Co. KG Riemenscheibe und Kunststoff-Spritzgießverfahren zu deren Herstellung
WO2017145384A1 (fr) * 2016-02-26 2017-08-31 日本精工株式会社 Procédé de fabrication de cage de roulement
DE102016103566A1 (de) * 2016-02-29 2017-08-31 Oelschläger Metalltechnik GmbH Teleskopierbares Tischgestellbauteil, Verfahren zur Herstellung einer Gleitführung und Vorrichtung zur Durchführung des Verfahrens
DE102017223317A1 (de) * 2017-12-20 2019-06-27 Aktiebolaget Skf Riemenscheibenvorrichtung, insbesondere für eine Spannrolle oder Laufrolle
FR3078759B1 (fr) 2018-03-06 2020-02-28 Aktiebolaget Skf Dispositif de poulie pour galet tendeur ou enrouleur
FR3078758B1 (fr) * 2018-03-06 2020-04-03 Aktiebolaget Skf Dispositif de poulie pour galet tendeur ou enrouleur
US11333235B2 (en) * 2019-06-14 2022-05-17 NHI Mechanical Motion, LLC Hybrid drive component
JP7420652B2 (ja) * 2020-06-08 2024-01-23 日本トムソン株式会社 フォロア軸受

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2578492A (en) * 1951-03-22 1951-12-11 Essex Wire Corp Twelve cavity grommet mold
US3199364A (en) * 1963-09-10 1965-08-10 Morse Chain Co Composite plastic gear
US3523991A (en) * 1966-02-28 1970-08-11 Eastman Kodak Co Method of injection molding a roller post
US3666322A (en) * 1970-05-06 1972-05-30 Textron Inc Molded plastic wheel structure
JPS5427501B2 (fr) * 1975-01-17 1979-09-10
SE427913B (sv) * 1981-04-14 1983-05-24 Cougar Sa Forfarande jemte anordning for framstellning av en for fordon eller liknande avsedd hjulkonstruktion av plastmaterial
DE3226419C2 (de) * 1982-07-15 1985-10-03 FAG Kugelfischer Georg Schäfer KGaA, 8720 Schweinfurt Auf einem Lager angeordnetes Kunststoffrad
DE3339356A1 (de) * 1983-10-29 1985-06-27 SKF GmbH, 8720 Schweinfurt Verfahren und vorrichtung zur herstellung von rollen
US4571226A (en) * 1984-02-27 1986-02-18 General Motors Corporation Moldable plastic pulley
SE8404438L (sv) * 1984-09-05 1985-07-22 Skf Ab Anordning vid hjulformiga foremal sasom remskivor

Also Published As

Publication number Publication date
JPH0225962Y2 (fr) 1990-07-16
JPS6185762U (fr) 1986-06-05
US4668209A (en) 1987-05-26
FR2572988A1 (fr) 1986-05-16

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Legal Events

Date Code Title Description
ST Notification of lapse