WO2000075523A1 - Ultrahigh-speed universal rolling bearing - Google Patents
Ultrahigh-speed universal rolling bearing Download PDFInfo
- Publication number
- WO2000075523A1 WO2000075523A1 PCT/RU1999/000191 RU9900191W WO0075523A1 WO 2000075523 A1 WO2000075523 A1 WO 2000075523A1 RU 9900191 W RU9900191 W RU 9900191W WO 0075523 A1 WO0075523 A1 WO 0075523A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- angle
- κacheniya
- rolling
- ring
- extension
- Prior art date
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
- 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
- F16C19/14—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load
- F16C19/16—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with a single row of balls
- F16C19/163—Bearings with rolling contact, for exclusively rotary movement with bearing balls essentially of the same size in one or more circular rows for both radial and axial load with a single row of balls with angular contact
- F16C19/166—Four-point-contact ball bearings
-
- 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
- F16C33/585—Details of specific parts of races of raceways, e.g. ribs to guide the rollers
-
- 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
- F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
-
- 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
- F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
- F16C33/6659—Details of supply of the liquid to the bearing, e.g. passages or nozzles
-
- 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
- F16C33/6637—Special parts or details in view of lubrication with liquid lubricant
- F16C33/6659—Details of supply of the liquid to the bearing, e.g. passages or nozzles
- F16C33/6677—Details of supply of the liquid to the bearing, e.g. passages or nozzles from radial inside, e.g. via a passage through the shaft and/or inner ring
-
- 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
- F16C2240/30—Angles, e.g. inclinations
- F16C2240/34—Contact angles
-
- 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
- F16C2300/20—Application independent of particular apparatuses related to type of movement
- F16C2300/22—High-speed rotation
Definitions
- the present invention is not limited to the bulk product, the ball pump.
- each swinging device will have a two-point (“double”) contact with one of the rings, and a different one with the other;
- each body will work with each of the rings for double contact.
- Contact points are located on the center line of the swing. If you bring the double contact points or the swing path closer together, then
- SIGNIFICANT FOX (DR. 26) ⁇ ⁇ 00/75523 3 ⁇ / 1 ⁇ 99 / 00191
- the angle of the dual-contact body of the body is less than 60 ° inappropriate, since the width of the vehicle will be impaired due to the large share of vehicle
- the proposed accessories are suitable for circulating lubrication and for lubricating with grease. They will find a wide range of applications in the country and in the case of industrial use at a speed of 100-200 rpm, as well as in the case of industrial use.
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Rolling Contact Bearings (AREA)
- Mechanical Treatment Of Semiconductor (AREA)
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU97116231A RU2138704C1 (ru) | 1997-09-16 | 1997-09-16 | Подшипник качения |
EP99944945A EP1101961B1 (en) | 1999-06-04 | 1999-06-04 | Ultrahigh-speed universal roller bearing |
DE69929346T DE69929346D1 (de) | 1999-06-04 | 1999-06-04 | Universelles wälzlager mit ultrahoher geschwindigkeit |
PCT/RU1999/000191 WO2000075523A1 (en) | 1997-09-16 | 1999-06-04 | Ultrahigh-speed universal rolling bearing |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
RU97116231A RU2138704C1 (ru) | 1997-09-16 | 1997-09-16 | Подшипник качения |
PCT/RU1999/000191 WO2000075523A1 (en) | 1997-09-16 | 1999-06-04 | Ultrahigh-speed universal rolling bearing |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2000075523A1 true WO2000075523A1 (en) | 2000-12-14 |
WO2000075523A8 WO2000075523A8 (fr) | 2001-06-07 |
Family
ID=20130360
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/RU1999/000191 WO2000075523A1 (en) | 1997-09-16 | 1999-06-04 | Ultrahigh-speed universal rolling bearing |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1101961B1 (ru) |
DE (1) | DE69929346D1 (ru) |
WO (1) | WO2000075523A1 (ru) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10026094A1 (de) * | 2000-05-26 | 2001-12-06 | Weck Manfred | Hochgeschwindigkeits-Wälzlager, insbesondere Schrägkugellager |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3246584A1 (en) * | 2016-05-18 | 2017-11-22 | Gereedschapswerktuigenindustrie Hembrug B.V. | A ball bearing and a method of finishing a grooved raceway |
KR102474414B1 (ko) * | 2020-09-11 | 2022-12-06 | (주)원에스티 | 장수명 크로스 롤러 베어링 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU681248A1 (ru) * | 1978-02-07 | 1979-08-25 | Всесоюзный Научно-Исследовательский Конструкторско-Технологический Институт Подшипниковой Промышленности | Подшипник качени |
US4293171A (en) * | 1978-10-25 | 1981-10-06 | Koyo Seiko Company Limited | Anti-friction bearing |
GB2073828A (en) * | 1980-04-08 | 1981-10-21 | Rolls Royce | Bearings |
SU1625336A3 (ru) * | 1988-05-20 | 1991-01-30 | Влад.В.Смол нинов и Вик.В. Смол нин ов | Подшипник качени |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US714612A (en) * | 1899-04-08 | 1902-11-25 | John E Y Rochester | Ball-bearing. |
US3405979A (en) * | 1965-04-19 | 1968-10-15 | Tenny D. Lode | Vibration isolation |
DE1955045A1 (de) * | 1969-11-03 | 1971-05-27 | Robert Weiss | Waelzlager |
ES2040617B1 (es) * | 1991-06-05 | 1994-05-16 | Sanchez Felix Sanchez | Sistema para eliminar la friccion en rodamientos. |
FR2699238B1 (fr) * | 1992-12-15 | 1996-06-28 | Mauxion Robert | Roues ou roulements parfaits par contacts circulaires, sans aucun frottement. |
-
1999
- 1999-06-04 DE DE69929346T patent/DE69929346D1/de not_active Expired - Lifetime
- 1999-06-04 EP EP99944945A patent/EP1101961B1/en not_active Expired - Lifetime
- 1999-06-04 WO PCT/RU1999/000191 patent/WO2000075523A1/ru active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU681248A1 (ru) * | 1978-02-07 | 1979-08-25 | Всесоюзный Научно-Исследовательский Конструкторско-Технологический Институт Подшипниковой Промышленности | Подшипник качени |
US4293171A (en) * | 1978-10-25 | 1981-10-06 | Koyo Seiko Company Limited | Anti-friction bearing |
GB2073828A (en) * | 1980-04-08 | 1981-10-21 | Rolls Royce | Bearings |
SU1625336A3 (ru) * | 1988-05-20 | 1991-01-30 | Влад.В.Смол нинов и Вик.В. Смол нин ов | Подшипник качени |
Non-Patent Citations (1)
Title |
---|
See also references of EP1101961A4 * |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE10026094A1 (de) * | 2000-05-26 | 2001-12-06 | Weck Manfred | Hochgeschwindigkeits-Wälzlager, insbesondere Schrägkugellager |
Also Published As
Publication number | Publication date |
---|---|
DE69929346D1 (de) | 2006-03-30 |
EP1101961A4 (en) | 2004-08-18 |
EP1101961B1 (en) | 2006-01-04 |
WO2000075523A8 (fr) | 2001-06-07 |
EP1101961A1 (en) | 2001-05-23 |
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