NL1003141C2 - Wentellager met verbeterde slijtage-kenmerken, en wentelelement voor een dergelijke lager. - Google Patents

Wentellager met verbeterde slijtage-kenmerken, en wentelelement voor een dergelijke lager. Download PDF

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Publication number
NL1003141C2
NL1003141C2 NL1003141A NL1003141A NL1003141C2 NL 1003141 C2 NL1003141 C2 NL 1003141C2 NL 1003141 A NL1003141 A NL 1003141A NL 1003141 A NL1003141 A NL 1003141A NL 1003141 C2 NL1003141 C2 NL 1003141C2
Authority
NL
Netherlands
Prior art keywords
bearing
rolling
zirconium
steel
rolling element
Prior art date
Application number
NL1003141A
Other languages
English (en)
Dutch (nl)
Inventor
Antonio Gabelli
Pieter Abraham Veenhuizen
Gerardus De Vries
Original Assignee
Skf Ind Trading & Dev
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 Ind Trading & Dev filed Critical Skf Ind Trading & Dev
Priority to NL1003141A priority Critical patent/NL1003141C2/nl
Priority to ES97201294T priority patent/ES2163092T3/es
Priority to DE69707555T priority patent/DE69707555T2/de
Priority to EP97201294A priority patent/EP0807761B1/en
Priority to US08/852,608 priority patent/US5967670A/en
Priority to JP9134488A priority patent/JPH1047352A/ja
Priority to KR1019970018151A priority patent/KR100544836B1/ko
Priority to CN97104278A priority patent/CN1085796C/zh
Application granted granted Critical
Publication of NL1003141C2 publication Critical patent/NL1003141C2/nl

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
    • F16C33/38—Ball cages
    • F16C33/44—Selection of substances
    • 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
    • F16C33/303—Parts of ball or roller bearings of hybrid bearings, e.g. rolling bearings with steel races and ceramic rolling elements
    • 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
    • F16C33/32—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
    • 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
    • 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
    • F16C2202/00—Solid materials defined by their properties
    • F16C2202/02—Mechanical properties
    • F16C2202/04—Hardness
    • 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
    • F16C2206/00—Materials with ceramics, cermets, hard carbon or similar non-metallic hard materials as main constituents
    • F16C2206/40—Ceramics, e.g. carbides, nitrides, oxides, borides of a metal
    • F16C2206/42—Ceramics, e.g. carbides, nitrides, oxides, borides of a metal based on ceramic oxides
    • F16C2206/48—Ceramics, e.g. carbides, nitrides, oxides, borides of a metal based on ceramic oxides based on zirconia (ZrO2)

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Ceramic Engineering (AREA)
  • Rolling Contact Bearings (AREA)
NL1003141A 1996-05-15 1996-05-15 Wentellager met verbeterde slijtage-kenmerken, en wentelelement voor een dergelijke lager. NL1003141C2 (nl)

Priority Applications (8)

Application Number Priority Date Filing Date Title
NL1003141A NL1003141C2 (nl) 1996-05-15 1996-05-15 Wentellager met verbeterde slijtage-kenmerken, en wentelelement voor een dergelijke lager.
ES97201294T ES2163092T3 (es) 1996-05-15 1997-04-29 Rodamiento que tiene caracteristicas de desgaste mejoradas, y elemento rodante para tal rodamiento.
DE69707555T DE69707555T2 (de) 1996-05-15 1997-04-29 Wälzlager mit verbesserten Verschleisseigenschaften und Wälzkörper für solche Lager
EP97201294A EP0807761B1 (en) 1996-05-15 1997-04-29 Rolling element bearing having improved wear characteristics, and rolling element for such bearing
US08/852,608 US5967670A (en) 1996-05-15 1997-05-07 Rolling element bearing having at least one rolling element having a hardness greater than the hardness of the other rolling elements
JP9134488A JPH1047352A (ja) 1996-05-15 1997-05-09 ころがり軸受及びそのための転動体
KR1019970018151A KR100544836B1 (ko) 1996-05-15 1997-05-12 내마모성이향상된구름베어링및그베어링용전동체
CN97104278A CN1085796C (zh) 1996-05-15 1997-05-15 具有改善耐磨性能的滚动体轴承

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1003141A NL1003141C2 (nl) 1996-05-15 1996-05-15 Wentellager met verbeterde slijtage-kenmerken, en wentelelement voor een dergelijke lager.
NL1003141 1996-05-15

Publications (1)

Publication Number Publication Date
NL1003141C2 true NL1003141C2 (nl) 1997-11-18

Family

ID=19762875

Family Applications (1)

Application Number Title Priority Date Filing Date
NL1003141A NL1003141C2 (nl) 1996-05-15 1996-05-15 Wentellager met verbeterde slijtage-kenmerken, en wentelelement voor een dergelijke lager.

Country Status (8)

Country Link
US (1) US5967670A (zh)
EP (1) EP0807761B1 (zh)
JP (1) JPH1047352A (zh)
KR (1) KR100544836B1 (zh)
CN (1) CN1085796C (zh)
DE (1) DE69707555T2 (zh)
ES (1) ES2163092T3 (zh)
NL (1) NL1003141C2 (zh)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH11223220A (ja) * 1998-02-05 1999-08-17 Koyo Seiko Co Ltd 転がり軸受
JP2001124094A (ja) * 1999-10-27 2001-05-08 Minebea Co Ltd 軸受の外輪のランド仕上げ加工法及び軸受
JP2001121416A (ja) * 1999-10-27 2001-05-08 Minebea Co Ltd 軸受の外輪のランド仕上加工法及び軸受
DE10057861A1 (de) * 2000-11-21 2002-05-23 Mkl Miniaturkugellager Gmbh Kugellager und Kugellagereinheit
JP2006188945A (ja) * 2001-05-10 2006-07-20 Hiroshi Asaka 耐震ドア式出入口扉構造
FR2831621B1 (fr) * 2001-10-25 2004-02-13 Cit Alcatel Utilisation des billes en zircone pour les roulements d'atterrissage des pompes turbomoleculaires sur palier magnetique
US6764219B2 (en) 2002-04-02 2004-07-20 The Timken Company Full complement antifriction bearing
US20060182376A1 (en) * 2005-02-17 2006-08-17 Scott Burwell Hybrid skate bearing
WO2007067874A2 (en) * 2005-12-05 2007-06-14 Ahlman Scott M Patient single surface system
DE102006050445A1 (de) * 2006-10-26 2008-04-30 Schaeffler Kg Wälzlagerkugel, Wälzlager und Verfahren zum Behandeln von Wälzlagerkugeln
US20090085463A1 (en) * 2007-09-28 2009-04-02 General Electric Company Thermo-optically functional compositions, systems and methods of making
US8927446B2 (en) 2009-06-30 2015-01-06 Aktiebolaget Skf Zirconia-alumina ceramic materials
US8123413B2 (en) * 2009-12-30 2012-02-28 General Electric Company Surface textured rollers
JP5112570B1 (ja) * 2012-07-09 2013-01-09 住化バイエルウレタン株式会社 塗装方法およびポリウレタン塗料用硬化剤
DE102012014163B4 (de) * 2012-07-18 2019-01-10 Thyssenkrupp Presta Aktiengesellschaft Kugelgewindetrieb
DE102014213600A1 (de) * 2014-07-14 2016-01-14 Schaeffler Technologies AG & Co. KG Wälzkörper und Wälzlager für schmutzbeaufschlagte Anwendungen
JP6631784B2 (ja) * 2015-11-26 2020-01-15 Thk株式会社 旋回リング
CN107314040B (zh) * 2017-08-31 2023-05-16 重庆巴欧机电有限公司 一种便于安装的轴套机构
CN109265174B (zh) * 2018-09-21 2021-03-30 河南晟道科技有限公司 球磨机用钢芯陶瓷研磨球

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2511120A1 (de) * 1975-03-14 1976-09-30 Teldix Gmbh Praezisions-waelzlager
FR2479369A1 (fr) * 1980-04-01 1981-10-02 Torrington France Dispositif de roulement pour palier radial
JPS6018620A (ja) * 1984-04-27 1985-01-30 Toray Ind Inc ベアリング用ボ−ル
EP0320951A1 (en) * 1987-12-15 1989-06-21 Koyo Seiko Co., Ltd. Full type ball bearing for turbochargers
JPH06280880A (ja) * 1993-12-11 1994-10-07 Touken Sangyo:Kk ベアリング用中空球の製造方法

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3425759A (en) * 1966-03-16 1969-02-04 United Aircraft Corp Gyromotor bearing
US3491423A (en) * 1967-02-02 1970-01-27 Federal Mogul Corp Composite lightweight antifriction bearing ball
US3764188A (en) * 1971-11-19 1973-10-09 Stanley Works Anti-friction bearing
US3802753A (en) * 1971-11-24 1974-04-09 Nasa Hollow rolling element bearings
JPS58223676A (ja) * 1982-03-05 1983-12-26 ロ−ルス−ロイス・リミテツド 複合物品およびその製造法
JPS61197487A (ja) * 1985-02-22 1986-09-01 株式会社　陶研産業 耐摩耗焼結球
JPS6280880A (ja) * 1985-10-03 1987-04-14 Fuji Photo Film Co Ltd ヘツドキヤリツジの案内機構
DE3601438C1 (de) * 1986-01-20 1987-04-09 Glyco Metall Werke Schichtverbundwerkstoff mit Diffusionssperrschicht,insbesondere fuer Gleit- und Reibelemente,sowie Verfahren zu seiner Herstellung
US5067826A (en) * 1987-03-31 1991-11-26 Lemelson Jerome H Ball and roller bearings and bearing components
DE3727468A1 (de) * 1987-08-18 1989-03-02 Kolbenschmidt Ag Verbundgleitlager
WO1989012760A1 (fr) * 1988-06-17 1989-12-28 Koyo Seiko Co., Ltd. Structure de liaison entre un vilebrequin et une bielle
US4966552A (en) * 1989-05-08 1990-10-30 Den-Tal-Ez, Inc. Sterilizable non-lubricated rotary instrument for dental and medical use
FR2702407B1 (fr) * 1993-03-11 1995-06-02 Sarma Procédé de revêtement dur d'une rotule mise en Óoeuvre par ce procédé.

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2511120A1 (de) * 1975-03-14 1976-09-30 Teldix Gmbh Praezisions-waelzlager
FR2479369A1 (fr) * 1980-04-01 1981-10-02 Torrington France Dispositif de roulement pour palier radial
JPS6018620A (ja) * 1984-04-27 1985-01-30 Toray Ind Inc ベアリング用ボ−ル
EP0320951A1 (en) * 1987-12-15 1989-06-21 Koyo Seiko Co., Ltd. Full type ball bearing for turbochargers
JPH06280880A (ja) * 1993-12-11 1994-10-07 Touken Sangyo:Kk ベアリング用中空球の製造方法

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 9, no. 139 (M - 387) 14 June 1985 (1985-06-14) *
PATENT ABSTRACTS OF JAPAN vol. 95, no. 1 28 February 1995 (1995-02-28) *

Also Published As

Publication number Publication date
KR100544836B1 (ko) 2006-04-07
US5967670A (en) 1999-10-19
EP0807761B1 (en) 2001-10-24
CN1085796C (zh) 2002-05-29
JPH1047352A (ja) 1998-02-17
EP0807761A1 (en) 1997-11-19
CN1165252A (zh) 1997-11-19
ES2163092T3 (es) 2002-01-16
DE69707555D1 (de) 2001-11-29
DE69707555T2 (de) 2002-06-06
KR970075420A (ko) 1997-12-10

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Effective date: 20001201