NL178183B - Taatslager met een bolvormig glijoppervlak met spiraalvormige smeergroeven. - Google Patents

Taatslager met een bolvormig glijoppervlak met spiraalvormige smeergroeven.

Info

Publication number
NL178183B
NL178183B NLAANVRAGE7309391,A NL7309391A NL178183B NL 178183 B NL178183 B NL 178183B NL 7309391 A NL7309391 A NL 7309391A NL 178183 B NL178183 B NL 178183B
Authority
NL
Netherlands
Prior art keywords
ball bearing
sliding surface
spherical sliding
lubrication grooves
spiral lubrication
Prior art date
Application number
NLAANVRAGE7309391,A
Other languages
English (en)
Other versions
NL7309391A (nl
NL178183C (nl
Original Assignee
Dornier System 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 Dornier System Gmbh filed Critical Dornier System Gmbh
Publication of NL7309391A publication Critical patent/NL7309391A/xx
Publication of NL178183B publication Critical patent/NL178183B/nl
Application granted granted Critical
Publication of NL178183C publication Critical patent/NL178183C/nl

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
    • F16C17/08—Sliding-contact bearings for exclusively rotary movement for axial load only for supporting the end face of a shaft or other member, e.g. footstep 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)
  • Pivots And Pivotal Connections (AREA)
  • Toys (AREA)
NLAANVRAGE7309391,A 1972-08-11 1973-07-05 Taatslager met een bolvormig glijoppervlak met spiraalvormige smeergroeven. NL178183C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2239624A DE2239624B2 (de) 1972-08-11 1972-08-11 Axialgleitlager für eine in einer Drehrichtung laufende Welle

Publications (3)

Publication Number Publication Date
NL7309391A NL7309391A (nl) 1974-02-13
NL178183B true NL178183B (nl) 1985-09-02
NL178183C NL178183C (nl) 1986-02-03

Family

ID=5853369

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7309391,A NL178183C (nl) 1972-08-11 1973-07-05 Taatslager met een bolvormig glijoppervlak met spiraalvormige smeergroeven.

Country Status (7)

Country Link
US (1) US3883193A (nl)
JP (1) JPS562204B2 (nl)
DE (1) DE2239624B2 (nl)
FR (1) FR2196027A5 (nl)
GB (1) GB1396804A (nl)
IT (1) IT991981B (nl)
NL (1) NL178183C (nl)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5628336Y2 (nl) * 1974-07-29 1981-07-06
JPS566650Y2 (nl) * 1974-08-29 1981-02-13
JPS5134945U (nl) * 1974-09-09 1976-03-15
JPS567700Y2 (nl) * 1974-11-20 1981-02-20
US4043612A (en) * 1975-06-06 1977-08-23 Ampex Corporation Bearing structure
DE2815009C2 (de) * 1978-04-07 1983-03-17 Dornier System Gmbh, 7990 Friedrichshafen Verfahren zur Herstellung eines Spiralrillenkalottenlagers
JPS597287A (ja) * 1982-07-06 1984-01-14 株式会社日立製作所 核融合装置
JPS59128478A (ja) * 1983-01-14 1984-07-24 株式会社日立製作所 核融合装置
KR200153702Y1 (ko) * 1996-11-13 1999-08-02 윤종용 반구형베어링
CN107882870B (zh) * 2017-11-29 2024-03-22 浙江大学 仿生螺旋槽止推轴承

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3063041A (en) * 1958-08-19 1962-11-06 Ibm High speed reaction drum
US3154353A (en) * 1960-07-23 1964-10-27 Philips Corp Axial thrust bearing for rotary shafts
NL143660B (nl) * 1965-03-27 1974-10-15 Philips Nv Axiaal leger.
US3265452A (en) * 1965-05-04 1966-08-09 Mechanical Tech Inc Bearings
JPS453217Y1 (nl) * 1965-07-12 1970-02-13
JPS4324105Y1 (nl) * 1965-10-04 1968-10-11

Also Published As

Publication number Publication date
GB1396804A (en) 1975-06-04
NL7309391A (nl) 1974-02-13
US3883193A (en) 1975-05-13
IT991981B (it) 1975-08-30
JPS4946038A (nl) 1974-05-02
FR2196027A5 (nl) 1974-03-08
DE2239624B2 (de) 1975-11-27
NL178183C (nl) 1986-02-03
DE2239624A1 (de) 1974-02-28
JPS562204B2 (nl) 1981-01-19

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Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
V4 Discontinued because of reaching the maximum lifetime of a patent