CA931194A - Hydrostatic bearings - Google Patents

Hydrostatic bearings

Info

Publication number
CA931194A
CA931194A CA099090A CA99090A CA931194A CA 931194 A CA931194 A CA 931194A CA 099090 A CA099090 A CA 099090A CA 99090 A CA99090 A CA 99090A CA 931194 A CA931194 A CA 931194A
Authority
CA
Canada
Prior art keywords
hydrostatic bearings
hydrostatic
bearings
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
CA099090A
Other languages
English (en)
Other versions
CA99090S (en
Inventor
Flett Alexander
John Ronald
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.)
Molins Machine Co Ltd
Original Assignee
Molins Machine Co 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 Molins Machine Co Ltd filed Critical Molins Machine Co Ltd
Application granted granted Critical
Publication of CA931194A publication Critical patent/CA931194A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C32/00Bearings not otherwise provided for
    • F16C32/06Bearings 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
    • F16C32/0681Construction or mounting aspects of hydrostatic bearings, for exclusively rotary movement, related to the direction of load
    • F16C32/0696Construction or mounting aspects of hydrostatic bearings, for exclusively rotary movement, related to the direction of load for both radial and axial load
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B23MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23QDETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q1/00Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/70Stationary or movable members for carrying working-spindles for attachment of tools or work
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C32/00Bearings not otherwise provided for
    • F16C32/06Bearings 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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C32/00Bearings not otherwise provided for
    • F16C32/06Bearings 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
    • F16C32/0662Details of hydrostatic bearings independent of fluid supply or direction of load
    • F16C32/067Details of hydrostatic bearings independent of fluid supply or direction of load of bearings adjustable for aligning, positioning, wear or play
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16CSHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C2322/00Apparatus used in shaping articles
    • F16C2322/39General buildup of machine tools, e.g. spindles, slides, actuators

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
CA099090A 1969-11-26 1970-11-25 Hydrostatic bearings Expired CA931194A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB5774169 1969-11-26

Publications (1)

Publication Number Publication Date
CA931194A true CA931194A (en) 1973-07-31

Family

ID=10479918

Family Applications (1)

Application Number Title Priority Date Filing Date
CA099090A Expired CA931194A (en) 1969-11-26 1970-11-25 Hydrostatic bearings

Country Status (5)

Country Link
US (1) US3684333A (fr)
CA (1) CA931194A (fr)
DE (1) DE2058259A1 (fr)
FR (1) FR2072237A5 (fr)
GB (1) GB1326538A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5658025A (en) * 1995-07-05 1997-08-19 Universal Enterprises, Inc. Flare-tube assembly

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5212995B2 (fr) * 1972-05-19 1977-04-11
DE2816147C3 (de) * 1978-04-14 1981-06-11 Gleitlagertechnik Gmbh, 7000 Stuttgart Hydrostatische Axial-Radial-Wellenlagerung
FR2470896A1 (fr) * 1979-12-07 1981-06-12 Rollix Defontaine Perfectionnement aux dispositifs rotatifs notamment aux couronnes d'orientation
DE3341424C2 (de) * 1983-11-14 1986-03-13 Tremag Trennmaschinen-Gesellschaft mbH, 4100 Duisburg Antriebsvorrichtung
US6036413A (en) * 1997-01-02 2000-03-14 The Ingersoll Milling Machine Company High speed hydrodynamic spindle

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2307282A (en) * 1940-08-30 1943-01-05 Brown & Sharpe Mfg Machine tool
GB568724A (en) * 1943-01-14 1945-04-18 Alfred Rickenmann Improvements in or relating to bearings for spindles
US2711934A (en) * 1952-05-23 1955-06-28 Reishauer Werkzeuge A G Journal and thrust bearing arrangement

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5658025A (en) * 1995-07-05 1997-08-19 Universal Enterprises, Inc. Flare-tube assembly

Also Published As

Publication number Publication date
GB1326538A (en) 1973-08-15
DE2058259A1 (de) 1971-06-03
US3684333A (en) 1972-08-15
FR2072237A5 (fr) 1971-09-24

Similar Documents

Publication Publication Date Title
CA919292A (en) Bearing systems
CA926907A (en) Hydrostatic bearings
CA921088A (en) Ball bearings
CA933969A (en) Hydrostatic shaft seals
CA935210A (en) Hydrostatic bearing
CA935855A (en) Hydrostatic bearings
CA935488A (en) Bearing cage
CA931194A (en) Hydrostatic bearings
CA929573A (en) Bearings
CA927456A (en) Bearing
CA815209A (en) Bearing units
CA786704A (en) Hydrostatic bearing structure
CA921529A (en) Journal bearings
CA828643A (en) Bearings
CA808518A (en) Hydrodynamic bearings
CA819410A (en) Hydrostatic transmission
CA826098A (en) Anti-friction bearings
CA775452A (en) Hydrostatic bearing
CA809853A (en) Bearing units
AU442198B2 (en) Bearing
CA817304A (en) Bearing
CA813762A (en) Removable bearings
CA814298A (en) Bearing arrangement
CA826097A (en) Bearing construction
CA813852A (en) Bearing structure