FR2337832A1 - HYDRODYNAMIC SMOOTH THRUST BEARING - Google Patents

HYDRODYNAMIC SMOOTH THRUST BEARING

Info

Publication number
FR2337832A1
FR2337832A1 FR7700415A FR7700415A FR2337832A1 FR 2337832 A1 FR2337832 A1 FR 2337832A1 FR 7700415 A FR7700415 A FR 7700415A FR 7700415 A FR7700415 A FR 7700415A FR 2337832 A1 FR2337832 A1 FR 2337832A1
Authority
FR
France
Prior art keywords
hydrodynamic
thrust bearing
smooth thrust
smooth
bearing
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
Application number
FR7700415A
Other languages
French (fr)
Other versions
FR2337832B1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SKF GmbH
Original Assignee
SKF Kugellagerfabriken GmbH
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 Kugellagerfabriken GmbH filed Critical SKF Kugellagerfabriken GmbH
Publication of FR2337832A1 publication Critical patent/FR2337832A1/en
Application granted granted Critical
Publication of FR2337832B1 publication Critical patent/FR2337832B1/fr
Granted legal-status Critical Current

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
FR7700415A 1976-01-10 1977-01-07 HYDRODYNAMIC SMOOTH THRUST BEARING Granted FR2337832A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762600759 DE2600759A1 (en) 1976-01-10 1976-01-10 SELF-PRESSURE GENERATING AXIAL PLAIN BEARING

Publications (2)

Publication Number Publication Date
FR2337832A1 true FR2337832A1 (en) 1977-08-05
FR2337832B1 FR2337832B1 (en) 1981-07-10

Family

ID=5967246

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7700415A Granted FR2337832A1 (en) 1976-01-10 1977-01-07 HYDRODYNAMIC SMOOTH THRUST BEARING

Country Status (5)

Country Link
DE (1) DE2600759A1 (en)
FR (1) FR2337832A1 (en)
GB (1) GB1558203A (en)
NL (1) NL7700164A (en)
SE (1) SE427377B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0121829A1 (en) * 1983-03-30 1984-10-17 Wyler AG Wasserwaagen und Messwerkzeuge Bearing element for a gas bearing

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4370139A (en) * 1979-10-15 1983-01-25 Reliance Electric Company Variable speed V-belt sheaves
DE3537449A1 (en) * 1985-10-22 1987-01-02 Mtu Friedrichshafen Gmbh Bearing with floating bushes
NL8601464A (en) * 1986-06-06 1988-01-04 Philips Nv AXIAL BEARING WITH A RESERVOIR WITH A PATTERN OF TRANSPORT GROOVES.
US4872808A (en) * 1987-06-22 1989-10-10 Oil Dynamics, Inc. Centrifugal pump modular bearing support for pumping fluids containing abrasive particles
JP3846034B2 (en) * 1997-11-20 2006-11-15 株式会社デンソー bearing
EP1387097B1 (en) 2001-03-27 2011-05-25 Nok Corporation Thrust bearing
EP2505265B1 (en) 2011-03-29 2013-09-18 Sandvik Intellectual Property AB Cone crusher, bearing plate, and kit of bearing plates
DE102016206141A1 (en) * 2016-04-13 2017-10-19 Robert Bosch Gmbh Device with a frictional contact and method for operating a device with a frictional contact
CN108869532A (en) * 2018-09-12 2018-11-23 大连海事大学 Novel kinetic pressure gas thrust bearing based on centripetal pressurization principle

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0121829A1 (en) * 1983-03-30 1984-10-17 Wyler AG Wasserwaagen und Messwerkzeuge Bearing element for a gas bearing
US4558909A (en) * 1983-03-30 1985-12-17 Wyler Ag. Air bearing body

Also Published As

Publication number Publication date
SE427377B (en) 1983-03-28
NL7700164A (en) 1977-07-12
GB1558203A (en) 1979-12-19
FR2337832B1 (en) 1981-07-10
DE2600759A1 (en) 1977-07-14
SE7614501L (en) 1977-07-11

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Legal Events

Date Code Title Description
ST Notification of lapse