CH549736A - Selbstdruckerzeugendes axial-gasschwebelager. - Google Patents

Selbstdruckerzeugendes axial-gasschwebelager.

Info

Publication number
CH549736A
CH549736A CH902073A CH902073A CH549736A CH 549736 A CH549736 A CH 549736A CH 902073 A CH902073 A CH 902073A CH 902073 A CH902073 A CH 902073A CH 549736 A CH549736 A CH 549736A
Authority
CH
Switzerland
Prior art keywords
bearing
abutment body
self
axis
grooves
Prior art date
Application number
CH902073A
Other languages
German (de)
English (en)
Original Assignee
Sulzer Ag
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 Sulzer Ag filed Critical Sulzer Ag
Priority to CH902073A priority Critical patent/CH549736A/de
Priority to JP48115643A priority patent/JPS5022150A/ja
Publication of CH549736A publication Critical patent/CH549736A/de

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
    • F16C39/00—Relieving load on bearings
    • F16C39/04—Relieving load on bearings using hydraulic or pneumatic means
    • 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
    • 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
    • F16C33/1005—Construction relative to lubrication with gas, e.g. air, as lubricant
    • F16C33/101—Details of the bearing surface, e.g. means to generate pressure such as lobes or wedges
    • 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
    • F16C33/1005—Construction relative to lubrication with gas, e.g. air, as lubricant
    • F16C33/101—Details of the bearing surface, e.g. means to generate pressure such as lobes or wedges
    • F16C33/1015—Pressure generating grooves

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
CH902073A 1973-06-21 1973-06-21 Selbstdruckerzeugendes axial-gasschwebelager. CH549736A (de)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH902073A CH549736A (de) 1973-06-21 1973-06-21 Selbstdruckerzeugendes axial-gasschwebelager.
JP48115643A JPS5022150A (enrdf_load_stackoverflow) 1973-06-21 1973-10-15

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH902073A CH549736A (de) 1973-06-21 1973-06-21 Selbstdruckerzeugendes axial-gasschwebelager.

Publications (1)

Publication Number Publication Date
CH549736A true CH549736A (de) 1974-05-31

Family

ID=4347451

Family Applications (1)

Application Number Title Priority Date Filing Date
CH902073A CH549736A (de) 1973-06-21 1973-06-21 Selbstdruckerzeugendes axial-gasschwebelager.

Country Status (2)

Country Link
JP (1) JPS5022150A (enrdf_load_stackoverflow)
CH (1) CH549736A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0121829A1 (de) * 1983-03-30 1984-10-17 Wyler AG Wasserwaagen und Messwerkzeuge Lagerkörper für Luftlagerungen
EP0970315A4 (en) * 1997-03-27 2000-08-02 Pump Engineering Inc AXIAL BEARING
CN102072252A (zh) * 2010-12-30 2011-05-25 中国计量学院 带有阿基米德螺旋均压槽的腰型止推用气体静压节流器
CN106640969A (zh) * 2016-12-09 2017-05-10 长春理工大学 一种高次曲面瓦流体动压润滑推力轴承

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6056823U (ja) * 1983-09-27 1985-04-20 日産自動車株式会社 静圧気体軸受の気体供給制御装置

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0121829A1 (de) * 1983-03-30 1984-10-17 Wyler AG Wasserwaagen und Messwerkzeuge Lagerkörper für Luftlagerungen
US4558909A (en) * 1983-03-30 1985-12-17 Wyler Ag. Air bearing body
EP0970315A4 (en) * 1997-03-27 2000-08-02 Pump Engineering Inc AXIAL BEARING
CN102072252A (zh) * 2010-12-30 2011-05-25 中国计量学院 带有阿基米德螺旋均压槽的腰型止推用气体静压节流器
CN106640969A (zh) * 2016-12-09 2017-05-10 长春理工大学 一种高次曲面瓦流体动压润滑推力轴承

Also Published As

Publication number Publication date
JPS5022150A (enrdf_load_stackoverflow) 1975-03-10

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Legal Events

Date Code Title Description
PL Patent ceased