SE9904638D0 - "Method for producing an aerodynamic or a hydrodynamic bearing and a bearing made in accordance with the method" - Google Patents

"Method for producing an aerodynamic or a hydrodynamic bearing and a bearing made in accordance with the method"

Info

Publication number
SE9904638D0
SE9904638D0 SE9904638A SE9904638A SE9904638D0 SE 9904638 D0 SE9904638 D0 SE 9904638D0 SE 9904638 A SE9904638 A SE 9904638A SE 9904638 A SE9904638 A SE 9904638A SE 9904638 D0 SE9904638 D0 SE 9904638D0
Authority
SE
Sweden
Prior art keywords
bearing
hydrodynamic bearing
aerodynamic
producing
accordance
Prior art date
Application number
SE9904638A
Other languages
English (en)
Swedish (sv)
Inventor
Hans Sjoestroem
Boerje Andersson
Original Assignee
Skf Nova Ab
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 Nova Ab filed Critical Skf Nova Ab
Priority to SE9904638A priority Critical patent/SE9904638D0/xx
Publication of SE9904638D0 publication Critical patent/SE9904638D0/xx
Priority to JP2000376775A priority patent/JP2001214936A/ja
Priority to CN00135688A priority patent/CN1307189A/zh

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
    • 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
    • F16C17/02—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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • Sliding-Contact Bearings (AREA)
SE9904638A 1999-12-17 1999-12-17 "Method for producing an aerodynamic or a hydrodynamic bearing and a bearing made in accordance with the method" SE9904638D0 (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE9904638A SE9904638D0 (sv) 1999-12-17 1999-12-17 "Method for producing an aerodynamic or a hydrodynamic bearing and a bearing made in accordance with the method"
JP2000376775A JP2001214936A (ja) 1999-12-17 2000-12-12 空気力学または流体力学軸受を作り出す方法および該方法により作られた軸受
CN00135688A CN1307189A (zh) 1999-12-17 2000-12-15 制造气体力学或流体力学轴承的方法及用这种方法制造的轴承

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9904638A SE9904638D0 (sv) 1999-12-17 1999-12-17 "Method for producing an aerodynamic or a hydrodynamic bearing and a bearing made in accordance with the method"

Publications (1)

Publication Number Publication Date
SE9904638D0 true SE9904638D0 (sv) 1999-12-17

Family

ID=20418176

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9904638A SE9904638D0 (sv) 1999-12-17 1999-12-17 "Method for producing an aerodynamic or a hydrodynamic bearing and a bearing made in accordance with the method"

Country Status (3)

Country Link
JP (1) JP2001214936A (ja)
CN (1) CN1307189A (ja)
SE (1) SE9904638D0 (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103206447B (zh) * 2013-04-07 2016-01-20 安徽江淮汽车股份有限公司 一种发动机及采用此发动机的汽车
CN103322067A (zh) * 2013-06-21 2013-09-25 东南大学 一种含自润滑材料的锥形动压螺旋槽轴承
CN106271935B (zh) * 2015-06-26 2019-08-13 北京航天计量测试技术研究所 一种空气轴承止推端面与回转轴线垂直度的修研方法
CN114738310B (zh) * 2022-06-13 2022-09-27 烟台东德实业有限公司 一种基于套接凸台式空气轴承的高速离心空压机

Also Published As

Publication number Publication date
JP2001214936A (ja) 2001-08-10
CN1307189A (zh) 2001-08-08

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