GB1280283A - Gas bearing - Google Patents

Gas bearing

Info

Publication number
GB1280283A
GB1280283A GB0966/71A GB196671A GB1280283A GB 1280283 A GB1280283 A GB 1280283A GB 0966/71 A GB0966/71 A GB 0966/71A GB 196671 A GB196671 A GB 196671A GB 1280283 A GB1280283 A GB 1280283A
Authority
GB
United Kingdom
Prior art keywords
pocket
shaft
bearing
fluid
jan
Prior art date
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
GB0966/71A
Other languages
English (en)
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.)
Hitachi Ltd
Original Assignee
Hitachi Ltd
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 Hitachi Ltd filed Critical Hitachi Ltd
Publication of GB1280283A publication Critical patent/GB1280283A/en
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
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/06—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings
    • F16C32/0603—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings supported by a gas cushion, e.g. an air cushion
    • F16C32/0614—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings supported by a gas cushion, e.g. an air cushion the gas being supplied under pressure, e.g. aerostatic bearings
    • F16C32/0622—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings supported by a gas cushion, e.g. an air cushion the gas being supplied under pressure, e.g. aerostatic bearings via nozzles, restrictors
    • 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
    • F16C32/00—Bearings not otherwise provided for
    • F16C32/06—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings
    • F16C32/0603—Bearings not otherwise provided for with moving member supported by a fluid cushion formed, at least to a large extent, otherwise than by movement of the shaft, e.g. hydrostatic air-cushion bearings supported by a gas cushion, e.g. an air cushion

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
GB0966/71A 1970-01-21 1971-01-14 Gas bearing Expired GB1280283A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP45005086A JPS4833296B1 (https=) 1970-01-21 1970-01-21

Publications (1)

Publication Number Publication Date
GB1280283A true GB1280283A (en) 1972-07-05

Family

ID=11601564

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0966/71A Expired GB1280283A (en) 1970-01-21 1971-01-14 Gas bearing

Country Status (3)

Country Link
US (1) US3719405A (https=)
JP (1) JPS4833296B1 (https=)
GB (1) GB1280283A (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3809433A (en) * 1971-08-30 1974-05-07 D Mulasmajic Anti-friction vehicle support system
SE394212B (sv) * 1975-10-09 1977-06-13 Lidkoepings Mekaniska Verkstad Strypningsanordning vid en lagerficka i ett hydrostatiskt lager
JPS52127520U (https=) * 1976-03-23 1977-09-28
JPS5459545A (en) * 1977-10-21 1979-05-14 Canon Kk Fluid bearing
EP1576299B1 (en) * 2002-12-18 2008-01-23 Koninklijke Philips Electronics N.V. A gas bearing system
JP5002236B2 (ja) * 2006-10-23 2012-08-15 株式会社東芝 シャフトモータ
GB2467168B (en) * 2009-01-26 2011-03-16 Air Bearings Ltd Gas bearing and method of manufacturing the same
JP4554714B2 (ja) * 2009-02-04 2010-09-29 ファナック株式会社 流体軸受構造および軸受溝作成方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3026150A (en) * 1960-08-15 1962-03-20 Sperry Rand Corp Air bearings

Also Published As

Publication number Publication date
JPS4833296B1 (https=) 1973-10-13
US3719405A (en) 1973-03-06

Similar Documents

Publication Publication Date Title
GB1068448A (en) Improvements in or relating to thrust bearings
GB1433811A (en) Hydrostatic button bearings
GB1509482A (en) Self-pressure-generating plain thrust bearing
GB1389857A (en) Bearings
GB1118366A (en) Bearing assembly
GB1280283A (en) Gas bearing
GB1316970A (en) Hydrostatic/hydrodynamic shaft bearing arrangements
GB1301109A (en) Hydrostatic button bearings for pumps and motors
GB1373507A (en) Air gas or fluid bearings
GB1374226A (en) Rolling bearings
GB1228636A (https=)
GB781085A (en) Improvements relating to journal bearings
SE316082B (https=)
GB1369723A (en) Hydrostatic bearing assembly
GB1309712A (en) Spindle assembly
GB1172016A (en) Improvements relating to Shaft Bearings
GB1203585A (en) Hydro-static thrust bearings
GB1129853A (en) Improvements in or relating to hydrostatic bearing assemblies
GB1423767A (en) Fluid bearings
GB716522A (en) Improvements in or relating to plain bearings
GB1196656A (en) Improvements in or relating to Dental Handpieces
GB1240429A (en) Hydrostatic bearing
GB1183488A (en) Improvements in Fluid Bearings
GB1262852A (en) Improvements in or relating to hydrostatic bearing assemblies
GB1375116A (https=)

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee