ATE525576T1 - Lageranordnung mit umspritzten, ringförmigen körpern aus kunststoffmaterial - Google Patents

Lageranordnung mit umspritzten, ringförmigen körpern aus kunststoffmaterial

Info

Publication number
ATE525576T1
ATE525576T1 AT07118086T AT07118086T ATE525576T1 AT E525576 T1 ATE525576 T1 AT E525576T1 AT 07118086 T AT07118086 T AT 07118086T AT 07118086 T AT07118086 T AT 07118086T AT E525576 T1 ATE525576 T1 AT E525576T1
Authority
AT
Austria
Prior art keywords
plastic material
molded
ring
shaped body
body made
Prior art date
Application number
AT07118086T
Other languages
English (en)
Inventor
Roberto Mola
Philippe Peroz
Francesco Gallucci
Riccardo Restivo
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
Application granted granted Critical
Publication of ATE525576T1 publication Critical patent/ATE525576T1/de

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
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/58—Raceways; Race rings
    • F16C33/583—Details of specific parts of races
    • 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
    • F16C33/30—Parts of ball or roller bearings
    • F16C33/58—Raceways; Race rings
    • F16C33/60—Raceways; Race rings divided or split, e.g. comprising two juxtaposed rings
    • 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
    • F16C33/64—Special methods of manufacture
    • 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
    • F16C35/063—Fixing them on the shaft
    • 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
    • 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
    • F16C19/00—Bearings with rolling contact, for exclusively rotary movement
    • F16C19/54—Systems consisting of a plurality of bearings with rolling friction
    • 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
    • F16C2220/00—Shaping
    • F16C2220/02—Shaping by casting
    • F16C2220/04—Shaping by casting by injection-moulding
    • 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
    • F16C2380/00—Electrical apparatus
    • F16C2380/26—Dynamo-electric machines or combinations therewith, e.g. electro-motors and generators
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49636—Process for making bearing or component thereof
    • Y10T29/49643—Rotary bearing
    • Y10T29/49679—Anti-friction bearing or component thereof
    • Y10T29/49682—Assembling of race and rolling anti-friction members
    • Y10T29/49684—Assembling of race and rolling anti-friction members with race making

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Rolling Contact Bearings (AREA)
  • Mounting Of Bearings Or Others (AREA)
AT07118086T 2007-10-09 2007-10-09 Lageranordnung mit umspritzten, ringförmigen körpern aus kunststoffmaterial ATE525576T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP07118086A EP2048386B1 (de) 2007-10-09 2007-10-09 Lageranordnung mit umspritzten, ringförmigen Körpern aus Kunststoffmaterial

Publications (1)

Publication Number Publication Date
ATE525576T1 true ATE525576T1 (de) 2011-10-15

Family

ID=39193643

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07118086T ATE525576T1 (de) 2007-10-09 2007-10-09 Lageranordnung mit umspritzten, ringförmigen körpern aus kunststoffmaterial

Country Status (7)

Country Link
US (1) US8636419B2 (de)
EP (1) EP2048386B1 (de)
JP (1) JP5646330B2 (de)
KR (1) KR101439584B1 (de)
CN (1) CN101408226B (de)
AT (1) ATE525576T1 (de)
WO (1) WO2009047224A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106015383A (zh) * 2015-03-24 2016-10-12 斯凯孚公司 包括模制的耐磨环的轴承及相关制造方法

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FR2923281B1 (fr) * 2007-11-06 2010-04-09 Skf Ab Dispositif de galet tendeur ou enrouleur
DE102012205922A1 (de) * 2012-04-12 2013-10-17 Schaeffler Technologies AG & Co. KG Innenring für ein Rillenkugellager, Rillenkugellager mit diesem Innenring sowie Verfahren zur Herstellung eines solchen Innenrings
FR3001780B1 (fr) * 2013-02-07 2015-03-20 Ntn Snr Roulements Palier a roulement pour le montage en rotation relative de deux organes
DE102013003749A1 (de) 2013-03-06 2014-09-11 Thyssenkrupp Presta Aktiengesellschaft Winkelbewegliche Lageranordnung für Ritzel in Reduktionsgetrieben elektromechanischer Lenksysteme
DE102014206870B4 (de) * 2014-04-09 2022-09-08 Aktiebolaget Skf Lageranordnung und Verfahren zu ihrer Herstellung
DE102014224153A1 (de) * 2014-11-26 2016-06-02 Aktiebolaget Skf Wälzlager und Lagerset mit einer Anzahl in der Größe gestaffelter Wälzlager
CN107298361A (zh) * 2017-08-23 2017-10-27 湖州力奥电梯配件有限公司 一种长效绳轮
DE102017222792A1 (de) * 2017-12-14 2019-06-19 Aktiebolaget Skf Lageranordnung
KR102295186B1 (ko) 2019-09-24 2021-09-01 (주)세고스 베어링 조립체
KR20220122005A (ko) 2021-02-26 2022-09-02 셰플러코리아 유한책임회사 절연체를 가지는 구름 베어링
DE102022106489A1 (de) 2022-03-21 2023-09-21 Schaeffler Technologies AG & Co. KG Wälzlager
FR3156173B1 (fr) * 2023-12-01 2025-11-07 Skf Svenska Kullagerfab Ab Dispositif de palier à isolation électrique intégrée, notamment pour moteur ou machine électrique

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106015383A (zh) * 2015-03-24 2016-10-12 斯凯孚公司 包括模制的耐磨环的轴承及相关制造方法

Also Published As

Publication number Publication date
WO2009047224A1 (en) 2009-04-16
EP2048386A1 (de) 2009-04-15
EP2048386B1 (de) 2011-09-21
CN101408226B (zh) 2013-01-02
KR20100064376A (ko) 2010-06-14
KR101439584B1 (ko) 2014-09-11
US20100247017A1 (en) 2010-09-30
JP5646330B2 (ja) 2014-12-24
CN101408226A (zh) 2009-04-15
JP2010540877A (ja) 2010-12-24
US8636419B2 (en) 2014-01-28

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Legal Events

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RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties