FR2055168A1 - - Google Patents

Info

Publication number
FR2055168A1
FR2055168A1 FR7026100A FR7026100A FR2055168A1 FR 2055168 A1 FR2055168 A1 FR 2055168A1 FR 7026100 A FR7026100 A FR 7026100A FR 7026100 A FR7026100 A FR 7026100A FR 2055168 A1 FR2055168 A1 FR 2055168A1
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.)
Withdrawn
Application number
FR7026100A
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.)
Nederlandse Organisatie voor Toegepast Natuurwetenschappelijk Onderzoek TNO
NEDERLANDSE ORGANISATIE
Original Assignee
Nederlandse Organisatie voor Toegepast Natuurwetenschappelijk Onderzoek TNO
NEDERLANDSE ORGANISATIE
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 Nederlandse Organisatie voor Toegepast Natuurwetenschappelijk Onderzoek TNO, NEDERLANDSE ORGANISATIE filed Critical Nederlandse Organisatie voor Toegepast Natuurwetenschappelijk Onderzoek TNO
Publication of FR2055168A1 publication Critical patent/FR2055168A1/fr
Withdrawn legal-status Critical Current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
    • F16C17/02—Sliding-contact bearings for exclusively rotary movement for radial load only
    • F16C17/026—Sliding-contact bearings for exclusively rotary movement for radial load only with helical grooves in the bearing surface to generate hydrodynamic pressure, e.g. herringbone grooves
    • 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
    • F16J—PISTONS; CYLINDERS; SEALINGS
    • F16J15/00—Sealings
    • F16J15/16—Sealings between relatively-moving surfaces
    • F16J15/40—Sealings between relatively-moving surfaces by means of fluid
    • F16J15/406—Sealings between relatively-moving surfaces by means of fluid by at least one pump

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)
FR7026100A 1969-07-22 1970-07-16 Withdrawn FR2055168A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6911255.A NL160639C (nl) 1969-07-22 1969-07-22 Leger met een gegroefd loopvlak.

Publications (1)

Publication Number Publication Date
FR2055168A1 true FR2055168A1 (fr) 1971-05-07

Family

ID=19807529

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7026100A Withdrawn FR2055168A1 (fr) 1969-07-22 1970-07-16

Country Status (6)

Country Link
US (1) US3655248A (fr)
DE (1) DE2036036A1 (fr)
FR (1) FR2055168A1 (fr)
GB (1) GB1321894A (fr)
NL (1) NL160639C (fr)
SE (1) SE361716B (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0089698A2 (fr) * 1982-03-19 1983-09-28 Abraham Lipschitz Joint hydrodynamique sans contact pour machines tournantes
EP0243791A1 (fr) * 1986-04-16 1987-11-04 Mtu Motoren- Und Turbinen-Union MàœNchen Gmbh Joint entre des éléments tournants de machine

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3851933A (en) * 1972-06-12 1974-12-03 Sperry Rand Corp Hydrodynamic fluid-film bearings
US4037492A (en) * 1974-11-14 1977-07-26 Volkswagenwerk Aktiengesellschaft Bearing arrangement for axle or shafts provided with rotating gears in a differential gear box
DE2504204C3 (de) * 1975-02-01 1981-11-12 Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt Selbstdruckerzeugendes Axialgleitlager
US3957317A (en) * 1975-05-21 1976-05-18 The Garrett Corporation Shaped foil bearing
DE2624849C3 (de) * 1976-06-03 1981-12-03 Skf Kugellagerfabriken Gmbh, 8720 Schweinfurt Selbstdruckerzeugendes Radialgleitlager
NL184487C (nl) * 1977-02-25 1989-08-01 Ultra Centrifuge Nederland Nv Moleculaire pomp.
AT382215B (de) * 1982-09-20 1987-01-26 Miba Gleitlager Ag Hydrodynamisches gleitlager
US4822181A (en) * 1984-04-02 1989-04-18 Honeywell Inc. Hydrostatic support device and method
DE3505491A1 (de) * 1985-02-16 1986-08-21 MTU Motoren- und Turbinen-Union München GmbH, 8000 München Dichtung fuer eine stroemungsmaschine
US4992024A (en) * 1989-12-13 1991-02-12 Allied-Signal Inc. Multi-film fluid bearing damper
JP2573338Y2 (ja) * 1991-07-19 1998-05-28 光洋精工株式会社 動圧軸受
DE10060813A1 (de) * 2000-12-07 2002-06-20 Bosch Gmbh Robert Oberflächenstrukturierter Gleitkörper

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1646371A (en) * 1922-09-20 1927-10-18 Bound Brook Oil Less Bearing Bearing and method of making same
US2663599A (en) * 1950-05-18 1953-12-22 Fairbanks Morse & Co Line shaft guide bearing
US3150822A (en) * 1961-02-09 1964-09-29 Commissariat Energie Atomique Sealing and centering device for rotary shaft
US3146036A (en) * 1962-05-29 1964-08-25 Sperry Rand Corp Gas bearings
NL145931B (nl) * 1965-05-21 1975-05-15 Tno Inrichting voorzien van een aero- of hydrostatisch leger.
NL145932B (nl) * 1965-05-21 1975-05-15 Tno Aero- of hydrodynamisch rotatieleger.
SE336935B (fr) * 1966-06-21 1971-07-19 Skf Svenska Kullagerfab Ab
US3441328A (en) * 1966-10-20 1969-04-29 Forbes M Hurley Prelubricated bearing surface,and method of preparing the same
NL6617168A (fr) * 1966-12-07 1968-06-10

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0089698A2 (fr) * 1982-03-19 1983-09-28 Abraham Lipschitz Joint hydrodynamique sans contact pour machines tournantes
EP0089698A3 (fr) * 1982-03-19 1987-09-16 Abraham Lipschitz Joint hydrodynamique sans contact pour machines tournantes
EP0243791A1 (fr) * 1986-04-16 1987-11-04 Mtu Motoren- Und Turbinen-Union MàœNchen Gmbh Joint entre des éléments tournants de machine

Also Published As

Publication number Publication date
NL160639B (nl) 1979-06-15
US3655248A (en) 1972-04-11
SE361716B (fr) 1973-11-12
NL160639C (nl) 1979-11-15
GB1321894A (en) 1973-07-04
NL6911255A (fr) 1971-01-26
DE2036036A1 (de) 1971-02-11

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse