FR2129797A5 - - Google Patents

Info

Publication number
FR2129797A5
FR2129797A5 FR7209750A FR7209750A FR2129797A5 FR 2129797 A5 FR2129797 A5 FR 2129797A5 FR 7209750 A FR7209750 A FR 7209750A FR 7209750 A FR7209750 A FR 7209750A FR 2129797 A5 FR2129797 A5 FR 2129797A5
Authority
FR
France
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.)
Expired
Application number
FR7209750A
Other languages
French (fr)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR2129797A5 publication Critical patent/FR2129797A5/fr
Expired 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
    • 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
    • F16C17/12—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load
    • F16C17/22—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load with arrangements compensating for thermal expansion
    • 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
    • F16C17/12—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load
    • F16C17/24—Sliding-contact bearings for exclusively rotary movement characterised by features not related to the direction of the load with devices affected by abnormal or undesired positions, e.g. for preventing overheating, for safety
    • 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
    • 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
    • F16C33/102—Construction relative to lubrication with grease as lubricant

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)
  • Support Of The Bearing (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
FR7209750A 1971-03-16 1972-03-15 Expired FR2129797A5 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH380271A CH536949A (en) 1971-03-16 1971-03-16 Hydrodynamic bearing

Publications (1)

Publication Number Publication Date
FR2129797A5 true FR2129797A5 (en) 1972-10-27

Family

ID=4263756

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7209750A Expired FR2129797A5 (en) 1971-03-16 1972-03-15

Country Status (9)

Country Link
JP (2) JPS5755926B1 (en)
BE (1) BE780771A (en)
CA (1) CA949632A (en)
CH (1) CH536949A (en)
DE (1) DE2210979C3 (en)
FR (1) FR2129797A5 (en)
GB (1) GB1370522A (en)
IT (1) IT950203B (en)
SE (1) SE389717C (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7800866A (en) * 1978-01-25 1979-07-27 Ultra Centrifuge Nederland Nv AUTOMATIC ADJUSTMENT DEVICE FOR A BEARING ROTOR.
FR2434953A1 (en) * 1978-08-04 1980-03-28 Escher Wyss Sa SUPPORT ELEMENT INTERPOSED BETWEEN A SUPPORT AND A ROTATING CYLINDER WITH RESPECT TO THIS SUPPORT
EP0019339A1 (en) * 1979-05-18 1980-11-26 Koninklijke Philips Electronics N.V. Hydrodynamic bearing system

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2166794C2 (en) * 1971-11-09 1982-03-11 Nikolaus 7148 Remseck Laing Spiral groove bearing with an elastically deformable bearing part
DE2155705C3 (en) 1971-11-09 1981-10-08 Nikolaus 7148 Remseck Laing Spiral groove bearings
DE2337574A1 (en) * 1973-07-24 1975-02-06 Magnetpumpen Entwicklungs Gmbh Spherical slide bearing - special dirt excluding sealing ring between housing halves
GB1509709A (en) * 1974-10-08 1978-05-04 Agfa Gevaert Fluid bearing assembly
US5489155A (en) * 1987-05-29 1996-02-06 Ide; Russell D. Tilt pad variable geometry bearings having tilting bearing pads and methods of making same
US5033871A (en) * 1988-10-25 1991-07-23 Ide Russell D Extrudable multi-rigidity hydrodynamic bearing and method of making the same
DE102005030485A1 (en) * 2005-06-28 2007-01-04 Framatome Anp Gmbh Pumping device for nuclear installations
DE102008023050A1 (en) * 2008-05-09 2009-11-12 Voith Patent Gmbh Method and device for operating a plain bearing
CN106968972B (en) * 2017-03-31 2023-04-18 哈尔滨庆功林气悬浮鼓风机有限公司 Air suspension bearing blower and air suspension bearing pressurization method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1400257A1 (en) * 1961-09-11 1968-11-28 Bruenig Dipl Phys Mathias bearings
DE1913904U (en) * 1965-02-23 1965-04-15 Friedrich Wilhelm Vo Hackewitz ADJUSTABLE SHAFT BEARING.
CH456900A (en) * 1966-06-03 1968-05-31 Afg Ets Parapet plate
SE333484B (en) * 1967-04-04 1971-03-15 Skf Svenska Kullagerfab Ab
SE310580B (en) * 1967-11-17 1969-05-05 Skf Svenska Kullagerfab Ab

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7800866A (en) * 1978-01-25 1979-07-27 Ultra Centrifuge Nederland Nv AUTOMATIC ADJUSTMENT DEVICE FOR A BEARING ROTOR.
FR2434953A1 (en) * 1978-08-04 1980-03-28 Escher Wyss Sa SUPPORT ELEMENT INTERPOSED BETWEEN A SUPPORT AND A ROTATING CYLINDER WITH RESPECT TO THIS SUPPORT
EP0019339A1 (en) * 1979-05-18 1980-11-26 Koninklijke Philips Electronics N.V. Hydrodynamic bearing system

Also Published As

Publication number Publication date
BE780771A (en) 1972-07-17
CH536949A (en) 1973-05-15
SE389717B (en) 1976-11-15
SE389717C (en) 1979-06-05
DE2210979A1 (en) 1972-09-21
DE2210979C3 (en) 1981-07-23
DE2210979B2 (en) 1979-06-21
JPS5755926B1 (en) 1982-11-26
JPS5877918A (en) 1983-05-11
GB1370522A (en) 1974-10-16
JPS6231205B2 (en) 1987-07-07
IT950203B (en) 1973-06-20
CA949632A (en) 1974-06-18

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Legal Events

Date Code Title Description
ST Notification of lapse