SE379838B - - Google Patents
Info
- Publication number
- SE379838B SE379838B SE7203311A SE331172A SE379838B SE 379838 B SE379838 B SE 379838B SE 7203311 A SE7203311 A SE 7203311A SE 331172 A SE331172 A SE 331172A SE 379838 B SE379838 B SE 379838B
- Authority
- SE
- Sweden
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
- F16C33/02—Parts of sliding-contact bearings
- F16C33/04—Brasses; Bushes; Linings
- F16C33/06—Sliding surface mainly made of metal
- F16C33/10—Construction relative to lubrication
- F16C33/1025—Construction relative to lubrication with liquid, e.g. oil, as lubricant
- F16C33/106—Details of distribution or circulation inside the bearings, e.g. details of the bearing surfaces to affect flow or pressure of the liquid
- F16C33/107—Grooves for generating pressure
-
- 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
- F16C17/00—Sliding-contact bearings for exclusively rotary movement
- F16C17/04—Sliding-contact bearings for exclusively rotary movement for axial load only
- F16C17/045—Sliding-contact bearings for exclusively rotary movement for axial load only with grooves in the bearing surface to generate hydrodynamic pressure, e.g. spiral groove thrust 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
- F16C17/00—Sliding-contact bearings for exclusively rotary movement
- F16C17/10—Sliding-contact bearings for exclusively rotary movement for both radial and axial load
- F16C17/102—Sliding-contact bearings for exclusively rotary movement for both radial and axial load with grooves in the bearing surface to generate hydrodynamic pressure
- F16C17/105—Sliding-contact bearings for exclusively rotary movement for both radial and axial load with grooves in the bearing surface to generate hydrodynamic pressure with at least one bearing surface providing angular contact, e.g. conical or spherical bearing surfaces
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Sliding-Contact Bearings (AREA)
- Analogue/Digital Conversion (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH896871A CH541738A (de) | 1971-06-18 | 1971-06-18 | Hydrodynamisches Lager |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE379838B true SE379838B (xx) | 1975-10-20 |
Family
ID=4346841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE7203311A SE379838B (xx) | 1971-06-18 | 1972-03-15 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3764186A (xx) |
| JP (1) | JPS5424047B1 (xx) |
| BE (1) | BE780780A (xx) |
| CA (1) | CA949631A (xx) |
| CH (1) | CH541738A (xx) |
| FR (1) | FR2131486A5 (xx) |
| GB (2) | GB1380981A (xx) |
| IT (1) | IT950204B (xx) |
| SE (1) | SE379838B (xx) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2325525A1 (de) * | 1973-05-19 | 1974-12-05 | Teves Gmbh Alfred | Druckmittelgeschmiertes gleitlager |
| DE2504204C3 (de) * | 1975-02-01 | 1981-11-12 | Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt | Selbstdruckerzeugendes Axialgleitlager |
| SE442328B (sv) * | 1983-09-29 | 1985-12-16 | Jan R Schnittger | Hydrodynamisk lagerenhet |
| KR200162040Y1 (ko) * | 1996-11-13 | 1999-12-01 | 윤종용 | 레이저스캐닝장치의 반구형 베어링구조 |
| US8814433B2 (en) * | 2010-10-06 | 2014-08-26 | Eagle Industry Co., Ltd. | Sliding component |
| KR20130074571A (ko) * | 2011-12-26 | 2013-07-04 | 삼성전기주식회사 | 동압 베어링 장치 및 이를 구비하는 스핀들 모터 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE340015B (xx) * | 1969-05-27 | 1971-11-01 | Skf Svenska Kullagerfab Ab |
-
1971
- 1971-06-18 CH CH896871A patent/CH541738A/de not_active IP Right Cessation
-
1972
- 1972-03-07 GB GB1056872A patent/GB1380981A/en not_active Expired
- 1972-03-13 CA CA136,905A patent/CA949631A/en not_active Expired
- 1972-03-13 US US00233911A patent/US3764186A/en not_active Expired - Lifetime
- 1972-03-15 FR FR7209751A patent/FR2131486A5/fr not_active Expired
- 1972-03-15 SE SE7203311A patent/SE379838B/xx unknown
- 1972-03-15 IT IT2185972A patent/IT950204B/it active
- 1972-03-16 JP JP2621872A patent/JPS5424047B1/ja active Pending
- 1972-03-16 BE BE780780A patent/BE780780A/xx not_active IP Right Cessation
-
1973
- 1973-02-21 GB GB1056872A patent/GB1369141A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| BE780780A (fr) | 1972-07-17 |
| CH541738A (de) | 1973-10-31 |
| DE2210939A1 (de) | 1973-01-18 |
| IT950204B (it) | 1973-06-20 |
| GB1380981A (en) | 1975-01-22 |
| CA949631A (en) | 1974-06-18 |
| FR2131486A5 (xx) | 1972-11-10 |
| DE2210939B2 (de) | 1976-01-29 |
| JPS5424047B1 (xx) | 1979-08-18 |
| GB1369141A (en) | 1974-10-02 |
| US3764186A (en) | 1973-10-09 |