WO2015091723A3 - Procédé permettant de produire une bague de chemin de roulement, une bague interne ou une bague externe, et bague de chemin de roulement - Google Patents

Procédé permettant de produire une bague de chemin de roulement, une bague interne ou une bague externe, et bague de chemin de roulement Download PDF

Info

Publication number
WO2015091723A3
WO2015091723A3 PCT/EP2014/078357 EP2014078357W WO2015091723A3 WO 2015091723 A3 WO2015091723 A3 WO 2015091723A3 EP 2014078357 W EP2014078357 W EP 2014078357W WO 2015091723 A3 WO2015091723 A3 WO 2015091723A3
Authority
WO
WIPO (PCT)
Prior art keywords
ring
raceway
raceway ring
producing
printed material
Prior art date
Application number
PCT/EP2014/078357
Other languages
English (en)
Other versions
WO2015091723A2 (fr
Inventor
Philipp Krebs
Sebastian Ziegler
Original Assignee
Aktiebolaget Skf
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 Aktiebolaget Skf filed Critical Aktiebolaget Skf
Publication of WO2015091723A2 publication Critical patent/WO2015091723A2/fr
Publication of WO2015091723A3 publication Critical patent/WO2015091723A3/fr

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
    • F16C33/60—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
    • F16C33/583—Details of specific parts of races
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/10—Formation of a green body
    • B22F10/12—Formation of a green body by photopolymerisation, e.g. stereolithography [SLA] or digital light processing [DLP]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/10—Formation of a green body
    • B22F10/14—Formation of a green body by jetting of binder onto a bed of metal powder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/10—Formation of a green body
    • B22F10/18—Formation of a green body by mixing binder with metal in filament form, e.g. fused filament fabrication [FFF]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/20—Direct sintering or melting
    • B22F10/25—Direct deposition of metal particles, e.g. direct metal deposition [DMD] or laser engineered net shaping [LENS]
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F10/00—Additive manufacturing of workpieces or articles from metallic powder
    • B22F10/20—Direct sintering or melting
    • B22F10/28—Powder bed fusion, e.g. selective laser melting [SLM] or electron beam melting [EBM]
    • 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
    • B29C64/00—Additive manufacturing, i.e. manufacturing of three-dimensional [3D] objects by additive deposition, additive agglomeration or additive layering, e.g. by 3D printing, stereolithography or selective laser sintering
    • B29C64/10—Processes of additive manufacturing
    • B29C64/106—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material
    • B29C64/124—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified
    • B29C64/129—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified characterised by the energy source therefor, e.g. by global irradiation combined with a mask
    • B29C64/135—Processes of additive manufacturing using only liquids or viscous materials, e.g. depositing a continuous bead of viscous material using layers of liquid which are selectively solidified characterised by the energy source therefor, e.g. by global irradiation combined with a mask the energy source being concentrated, e.g. scanning lasers or focused light sources
    • 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
    • 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
    • F16C19/364—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 with tapered rollers, i.e. rollers having essentially the shape of a truncated cone
    • 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
    • F16C2223/00—Surface treatments; Hardening; Coating
    • F16C2223/30—Coating surfaces
    • F16C2223/46—Coating surfaces by welding, e.g. by using a laser to build a layer
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P10/00—Technologies related to metal processing
    • Y02P10/25—Process efficiency

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Optics & Photonics (AREA)
  • Rolling Contact Bearings (AREA)

Abstract

L'invention porte sur un procédé permettant de produire une bague de chemin de roulement (212, 220) pour un palier (200) comprenant un matériau imprimé (250, 255, 260), sur un procédé permettant de produire une bague interne (280) ou une bague externe (290) du palier, et permet de fournir la bague de chemin de roulement. Le procédé selon l'invention comprend les étapes consistant à séparer une partie en forme de bague d'un tube métallique, la partie en forme de bague comprenant une surface de voie de roulement, et à générer un élément de fixation sur la partie en forme de bague pour générer la bague de chemin de roulement. Un usinage supplémentaire de la bague de chemin de roulement peut être nécessaire pour générer une forme spécifique de la bague de chemin de roulement. L'élément de fixation est configuré pour améliorer une liaison entre le matériau imprimé et la bague de chemin de roulement. La bague interne ou la bague externe comprend la bague de chemin de roulement et un matériau imprimé ajouté à la bague de chemin de roulement. Lors de l'utilisation, des éléments roulants (205) sont guidés par la bague de chemin de roulement, ce qui garantit la résistance et l'usure nécessaires. Le matériau imprimé est utilisé pour personnaliser la forme interne et la forme externe du palier.
PCT/EP2014/078357 2013-12-18 2014-12-18 Procédé permettant de produire une bague de chemin de roulement, une bague interne ou une bague externe, et bague de chemin de roulement WO2015091723A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB1322416.7 2013-12-18
GB1322416.7A GB2521392A (en) 2013-12-18 2013-12-18 Method of producing a raceway ring, inner ring or outer ring, and raceway ring

Publications (2)

Publication Number Publication Date
WO2015091723A2 WO2015091723A2 (fr) 2015-06-25
WO2015091723A3 true WO2015091723A3 (fr) 2015-08-13

Family

ID=50071020

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2014/078357 WO2015091723A2 (fr) 2013-12-18 2014-12-18 Procédé permettant de produire une bague de chemin de roulement, une bague interne ou une bague externe, et bague de chemin de roulement

Country Status (2)

Country Link
GB (1) GB2521392A (fr)
WO (1) WO2015091723A2 (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10197098B1 (en) 2017-08-04 2019-02-05 Rotek Incorporated Load absorbing direct metal deposition raceway bearing with rolling contact
US11312483B2 (en) 2019-05-10 2022-04-26 Goodrich Corporation Landing gear with hydraulic fluid channels
US11167865B2 (en) 2019-05-10 2021-11-09 Goodrich Corporation Additively manufactured lubrication channels

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2370173A (en) * 1941-08-25 1945-02-27 Elizabeth B Dickson Antifriction bearing
US2376779A (en) * 1942-09-30 1945-05-22 Elizabeth B Dickson Process for making antifriction bearings
DE2745527A1 (de) * 1976-10-26 1978-04-27 Roulements Soc Nouvelle Verbundring fuer waelzlager sowie dessen herstellverfahren
DE102008013285A1 (de) * 2008-03-07 2009-09-10 Ab Skf Bauelement einer Wälzlagerung
DE102010034962A1 (de) * 2010-08-20 2012-02-23 Schaeffler Technologies Gmbh & Co. Kg Lagerbestandteil, insbesondere Wälzlagerkäfig, sowie Verfahren zu dessen Herstellung

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7458158B2 (en) * 2005-06-28 2008-12-02 Federal-Mogul World Wide, Inc. Method of making a sliding bearing
JP2014088925A (ja) * 2012-10-31 2014-05-15 Nsk Ltd クリープ防止軸受装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2370173A (en) * 1941-08-25 1945-02-27 Elizabeth B Dickson Antifriction bearing
US2376779A (en) * 1942-09-30 1945-05-22 Elizabeth B Dickson Process for making antifriction bearings
DE2745527A1 (de) * 1976-10-26 1978-04-27 Roulements Soc Nouvelle Verbundring fuer waelzlager sowie dessen herstellverfahren
DE102008013285A1 (de) * 2008-03-07 2009-09-10 Ab Skf Bauelement einer Wälzlagerung
DE102010034962A1 (de) * 2010-08-20 2012-02-23 Schaeffler Technologies Gmbh & Co. Kg Lagerbestandteil, insbesondere Wälzlagerkäfig, sowie Verfahren zu dessen Herstellung

Also Published As

Publication number Publication date
GB201322416D0 (en) 2014-02-05
GB2521392A (en) 2015-06-24
WO2015091723A2 (fr) 2015-06-25

Similar Documents

Publication Publication Date Title
WO2015091724A3 (fr) Bague pour palier, bague interne, bague externe, et palier
MX2017012346A (es) Cuerpo mixto novedoso de compuesto de hierro y oxido de grafeno.
MX2019006609A (es) Polvo de acero inoxidable para producir acero inoxidable sinterizado duplex.
EP2988029A3 (fr) Ensemble d'essieu ayant un couvercle de cuvette et procédé de fabrication
EP2965834A3 (fr) Rivetage en deux étapes
TW201614799A (en) Structure of integrated inductor
WO2015139111A8 (fr) Outil de trou de forage degradable et procede
EP2639468A3 (fr) Unité de palier à contact de roulement
WO2017182637A3 (fr) Procédé et système d'estimation d'un emplacement d'une zone épileptogène d'un cerveau de mammifère
EP2628905A3 (fr) Protrusion sur un composant de la zone chaude d'une turbomachine, composant et procédé d'augmentation de surface associés
EP2930380A3 (fr) Ensemble palier avec anneau externe fendu pourvu de languettes à ajustement serré et procédé d'assemblage de palier
MX343213B (es) Collar limite de material compuesto.
MX2017002421A (es) Metodo de fabricacion de articulo moldeado de anillo.
EP3169827B8 (fr) Segment de piston en acier et son procede de fabrication
USD806786S1 (en) Typeface
PL3976979T3 (pl) Łożysko kołnierzowe, zespół i sposób ich wytwarzania
WO2015091723A3 (fr) Procédé permettant de produire une bague de chemin de roulement, une bague interne ou une bague externe, et bague de chemin de roulement
MX345968B (es) Proceso para la producción de componentes cilíndricos.
GB2548505A (en) Bearing ring with sensor
GB2529318A (en) Garment part, garment incorporating such garment part and method of manufacturing same
USD773943S1 (en) Compass face
MX2017002624A (es) Miembro de suspension para vehiculos.
MX2015003596A (es) Plantilla de montaje de anillo, procedimiento de montaje de un anillo, y procedimiento de produccion de un arbol.
MY172331A (en) Assembly of two concentric parts and a bearing between said parts
WO2015091520A3 (fr) Procédé permettant de produire une bague de chemin de roulement, bague interne ou bague externe et bague de chemin de roulement

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 14824822

Country of ref document: EP

Kind code of ref document: A2

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 14824822

Country of ref document: EP

Kind code of ref document: A2