FR2446956A1 - Roulement anti-friction a composants metalliques lubrifiants, plus particulierement pour utilisation sous vide - Google Patents
Roulement anti-friction a composants metalliques lubrifiants, plus particulierement pour utilisation sous videInfo
- Publication number
- FR2446956A1 FR2446956A1 FR7926453A FR7926453A FR2446956A1 FR 2446956 A1 FR2446956 A1 FR 2446956A1 FR 7926453 A FR7926453 A FR 7926453A FR 7926453 A FR7926453 A FR 7926453A FR 2446956 A1 FR2446956 A1 FR 2446956A1
- Authority
- FR
- France
- Prior art keywords
- metal components
- friction bearing
- lubricating metal
- metal
- vacuum use
- 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.)
- Granted
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
- F16C33/32—Balls
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
- C23C14/02—Pretreatment of the material to be coated
- C23C14/024—Deposition of sublayers, e.g. to promote adhesion of the coating
- C23C14/025—Metallic sublayers
-
- 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
- F16C33/66—Special parts or details in view of lubrication
- F16C33/6696—Special parts or details in view of lubrication with solids as lubricant, e.g. dry coatings, powder
-
- 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
- F16C2204/00—Metallic materials; Alloys
- F16C2204/02—Noble metals
-
- 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
- F16C2204/00—Metallic materials; Alloys
- F16C2204/10—Alloys based on copper
-
- 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
- F16C2204/00—Metallic materials; Alloys
- F16C2204/52—Alloys based on nickel, e.g. Inconel
-
- 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
- F16C2240/00—Specified values or numerical ranges of parameters; Relations between them
- F16C2240/40—Linear dimensions, e.g. length, radius, thickness, gap
- F16C2240/70—Diameters; Radii
- F16C2240/80—Pitch circle diameters [PCD]
- F16C2240/82—Degree of filling, i.e. sum of diameters of rolling elements in relation to PCD
- F16C2240/84—Degree of filling, i.e. sum of diameters of rolling elements in relation to PCD with full complement of balls or rollers, i.e. sum of clearances less than diameter of one rolling 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
- F16C2300/00—Application independent of particular apparatuses
- F16C2300/40—Application independent of particular apparatuses related to environment, i.e. operating conditions
- F16C2300/62—Application independent of particular apparatuses related to environment, i.e. operating conditions low pressure, e.g. elements operating under vacuum conditions
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Rolling Contact Bearings (AREA)
Abstract
Parmi les composants du roulement, les composants métalliques devant être soumis à une friction par roulement ou à une friction par glissement, tels que les éléments de roulement, sont revêtus d'une multiplicité de couches métalliques par un procédé de revêtement par ions. La couche la plus à l'extérieur est constituée d'un métal tendre ayant des propriétés lubrifiantes. La solubilité en substances solides du métal de chaque couche intermédiaire dans chaque métal adjacent est supérieure à celle du métal tendre dans le matériau métallique du composant.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13204178A JPS5557717A (en) | 1978-10-25 | 1978-10-25 | Rolling bearing |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2446956A1 true FR2446956A1 (fr) | 1980-08-14 |
FR2446956B1 FR2446956B1 (fr) | 1983-07-01 |
Family
ID=15072120
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7926453A Granted FR2446956A1 (fr) | 1978-10-25 | 1979-10-24 | Roulement anti-friction a composants metalliques lubrifiants, plus particulierement pour utilisation sous vide |
Country Status (6)
Country | Link |
---|---|
US (1) | US4293171A (fr) |
JP (1) | JPS5557717A (fr) |
DE (1) | DE2942265C2 (fr) |
FR (1) | FR2446956A1 (fr) |
GB (1) | GB2034417B (fr) |
NL (1) | NL188420C (fr) |
Families Citing this family (43)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3041558A1 (de) * | 1980-11-04 | 1982-06-09 | Siemens AG, 1000 Berlin und 8000 München | Verfahren zur herstellung von lagern fuer drehanoden von roentgenroehren und damit hergestellten roentgenroehren |
JPS57192257A (en) * | 1981-05-22 | 1982-11-26 | Hitachi Ltd | Manufacture of bearing construction with solid lubricant |
US4693698A (en) * | 1981-11-16 | 1987-09-15 | Rockford Acromatic Products Co. | Composite roller for the tripod of a free-plunging constant velocity universal joint |
DE3304740C2 (de) * | 1983-02-11 | 1985-02-21 | Glyco-Metall-Werke Daelen & Loos Gmbh, 6200 Wiesbaden | Mehrschichten-Gleitlager |
JPS6057014A (ja) * | 1983-09-08 | 1985-04-02 | Koyo Seiko Co Ltd | ころがり軸受 |
NL8304240A (nl) * | 1983-12-08 | 1985-07-01 | Skf Ind Trading & Dev | Wiellager. |
SE446896B (sv) * | 1985-02-22 | 1986-10-13 | Skf Nova Ab | Universalkopplingsanordning |
GB2214992B (en) * | 1988-02-06 | 1992-02-26 | Anselm Thomas Kuhn | Lightweight balls or rollers and means for their manufacture |
JP2907866B2 (ja) * | 1988-07-06 | 1999-06-21 | 株式会社東芝 | 回転陽極x線管 |
JP2765897B2 (ja) * | 1988-12-23 | 1998-06-18 | 株式会社日立製作所 | 潤滑剤供給方法およびその方法を用いた軸受装置 |
US4956858A (en) * | 1989-02-21 | 1990-09-11 | General Electric Company | Method of producing lubricated bearings |
JP2850353B2 (ja) * | 1989-03-17 | 1999-01-27 | 日本精工株式会社 | ころがり軸受 |
US4962519A (en) * | 1989-03-31 | 1990-10-09 | General Electric Company | Lubricated bearing retainer for X-ray tube |
JP2620976B2 (ja) * | 1989-07-07 | 1997-06-18 | 株式会社豊田中央研究所 | 摺動部材 |
US5268216A (en) * | 1990-12-21 | 1993-12-07 | Ovonic Synthetic Materials Company, Inc. | Multilayer solid lubricant composite structures and method of making same |
US5292596A (en) * | 1991-05-13 | 1994-03-08 | United Technologies Corporation | Force-transmitting surfaces of titanium protected from pretting fatigue by a coating of Co-Ni-Fe |
EP0586502B1 (fr) * | 1991-06-05 | 1997-04-23 | Mpb Corporation | Palier de roulement recouvertes d'alliage zinc et resistant a la corrosion |
USRE35860F1 (en) * | 1991-06-05 | 2001-01-02 | Timken Co | Corrosion-resistant zinc-nickel plated bearing races |
US5112146A (en) * | 1991-07-17 | 1992-05-12 | Rockwell International Corporation | Functionally gradated rolling element bearing races |
US5176455A (en) * | 1991-07-18 | 1993-01-05 | Rockwell International Corporation | Gradated hydrostatic bearing |
DE9117069U1 (de) * | 1991-12-20 | 1995-07-20 | INA Wälzlager Schaeffler KG, 91074 Herzogenaurach | Radialwälzlager aus Stahl |
JP3000026B2 (ja) * | 1993-12-27 | 2000-01-17 | 光洋精工株式会社 | 転がり軸受 |
NL9401234A (nl) * | 1994-07-27 | 1996-03-01 | Skf Ind Trading & Dev | Rollager met een bekleding met lage wrijving. |
US6053264A (en) * | 1997-05-15 | 2000-04-25 | Sunrise Enterprises, Llc | Cutter head mounting for drill bit |
US6062735A (en) * | 1998-05-27 | 2000-05-16 | Reliance Electric Industrial Company | Corrosion resistant antifriction bearing and method for making same |
US6367981B1 (en) | 1998-08-24 | 2002-04-09 | Nsk Ltd. | Retainer and rolling bearing having the same |
EP1101961B1 (fr) * | 1999-06-04 | 2006-01-04 | Vladislav Vladimirovich Smolyaninov | Roulement universel et a tres grande vitesse |
US7250196B1 (en) | 1999-10-26 | 2007-07-31 | Basic Resources, Inc. | System and method for plasma plating |
US6521104B1 (en) * | 2000-05-22 | 2003-02-18 | Basic Resources, Inc. | Configurable vacuum system and method |
US6503379B1 (en) * | 2000-05-22 | 2003-01-07 | Basic Research, Inc. | Mobile plating system and method |
KR20020092483A (ko) * | 2001-06-04 | 2002-12-12 | 한라공조주식회사 | 스와쉬 플레이트와 이를 이용한 압축기 |
DE10203295B4 (de) * | 2002-01-29 | 2005-01-27 | Görlach, Bernd, Dr. | Lager- oder Antriebsvorrichtung mit beschichteten Elementen |
US20030180450A1 (en) * | 2002-03-22 | 2003-09-25 | Kidd Jerry D. | System and method for preventing breaker failure |
US6764219B2 (en) * | 2002-04-02 | 2004-07-20 | The Timken Company | Full complement antifriction bearing |
US7004635B1 (en) * | 2002-05-17 | 2006-02-28 | Varian Medical Systems, Inc. | Lubricated ball bearings |
DE10259003A1 (de) * | 2002-12-16 | 2004-06-24 | Myonic Gmbh | Wälzlager mit integriertem Schmiermaterial |
US20050126497A1 (en) * | 2003-09-30 | 2005-06-16 | Kidd Jerry D. | Platform assembly and method |
US7001077B2 (en) * | 2003-11-04 | 2006-02-21 | Goerlach Bernd | Bearing or drive assembly with coated elements |
US7505564B2 (en) * | 2006-10-23 | 2009-03-17 | General Electric Company | Composite coating for improved wear resistance for x-ray tube bearings |
US7492869B1 (en) | 2006-10-23 | 2009-02-17 | General Electric Company | Titanium carbide plus silver coated balls for x-ray tube bearings |
US7397897B2 (en) * | 2006-10-23 | 2008-07-08 | General Electric Company | Composite coating for improved wear resistance for x-ray tube bearings |
DE102011079125A1 (de) | 2011-07-14 | 2013-01-17 | Schaeffler Technologies AG & Co. KG | Käfig für ein Wälzlager |
FR3134860B1 (fr) * | 2022-04-22 | 2024-05-24 | Skf Svenska Kullagerfab Ab | Élément de palier pour une unité de palier, et unité de palier avec une durée de vie accrue. |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2477139A (en) * | 1944-04-04 | 1949-07-26 | Western Electric Co | Conducting bearing |
GB676902A (en) * | 1948-12-30 | 1952-08-06 | Newton Victor Ltd | Improvements relating to the metallic lubrication of ball bearings |
GB931485A (en) * | 1961-02-16 | 1963-07-17 | Columbia Broadcasting Syst Inc | Lubricating means and methods and apparatus for making the same |
US3522974A (en) * | 1968-06-20 | 1970-08-04 | Stephanois Rech Mec | Friction pair adapted to operate without lubrication |
FR2133585A1 (fr) * | 1971-04-20 | 1972-12-01 | Ver Flugtechnische Werke | |
US4097759A (en) * | 1976-07-21 | 1978-06-27 | Picker Corporation | X-ray tube |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
USRE18908E (en) | 1933-08-01 | Film forming element | ||
US975616A (en) * | 1907-10-19 | 1910-11-15 | Henry Hess | Ball-bearing. |
DE860731C (de) * | 1944-05-20 | 1952-12-22 | Siemens Ag | Waelzlager |
GB684556A (en) * | 1948-04-19 | 1952-12-17 | Philips Nv | Improvements in vaccum vessels incorporating ball bearings or roller bearings |
GB717081A (en) * | 1951-06-18 | 1954-10-20 | Newton Victor Ltd | Improvements relating to the metallic lubrication of bearings |
CH314736A (fr) * | 1954-02-08 | 1956-06-30 | Roulements A Billes Miniatures | Palier à roulement |
US3078548A (en) * | 1954-03-29 | 1963-02-26 | Fred L Eubeler | Method of making a bearing |
GB810015A (en) * | 1956-11-26 | 1959-03-04 | Machlett Lab Inc | Improvements in method of making bearings |
DE1261709B (de) * | 1962-07-02 | 1968-02-22 | Oskar E Peter | Aus einem Kaefig und zylindrischen Rollen zusammengesetztes Lagerelement |
US3212834A (en) * | 1962-12-04 | 1965-10-19 | Gen Motors Corp | Zirconium boride bearing |
NL6503995A (fr) * | 1965-03-30 | 1966-10-03 | ||
US3425759A (en) * | 1966-03-16 | 1969-02-04 | United Aircraft Corp | Gyromotor bearing |
FR94865E (fr) * | 1967-04-21 | 1970-01-16 | Ct Stephanois De Rech Mecaniqu | Couple de frottement sans lubrification, résistant a l'usure et a la corrosion. |
-
1978
- 1978-10-25 JP JP13204178A patent/JPS5557717A/ja active Pending
-
1979
- 1979-10-17 NL NLAANVRAGE7907669,A patent/NL188420C/xx not_active IP Right Cessation
- 1979-10-19 DE DE2942265A patent/DE2942265C2/de not_active Expired
- 1979-10-19 US US06/086,676 patent/US4293171A/en not_active Expired - Lifetime
- 1979-10-24 FR FR7926453A patent/FR2446956A1/fr active Granted
- 1979-10-25 GB GB7937015A patent/GB2034417B/en not_active Expired
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2477139A (en) * | 1944-04-04 | 1949-07-26 | Western Electric Co | Conducting bearing |
GB676902A (en) * | 1948-12-30 | 1952-08-06 | Newton Victor Ltd | Improvements relating to the metallic lubrication of ball bearings |
GB931485A (en) * | 1961-02-16 | 1963-07-17 | Columbia Broadcasting Syst Inc | Lubricating means and methods and apparatus for making the same |
US3522974A (en) * | 1968-06-20 | 1970-08-04 | Stephanois Rech Mec | Friction pair adapted to operate without lubrication |
FR2133585A1 (fr) * | 1971-04-20 | 1972-12-01 | Ver Flugtechnische Werke | |
US4097759A (en) * | 1976-07-21 | 1978-06-27 | Picker Corporation | X-ray tube |
Also Published As
Publication number | Publication date |
---|---|
GB2034417A (en) | 1980-06-04 |
DE2942265A1 (de) | 1980-07-17 |
NL188420B (nl) | 1992-01-16 |
US4293171A (en) | 1981-10-06 |
NL7907669A (nl) | 1980-04-29 |
JPS5557717A (en) | 1980-04-28 |
GB2034417B (en) | 1983-05-05 |
NL188420C (nl) | 1992-06-16 |
DE2942265C2 (de) | 1984-08-16 |
FR2446956B1 (fr) | 1983-07-01 |
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