CH473990A - Fluid bearing - Google Patents

Fluid bearing

Info

Publication number
CH473990A
CH473990A CH142267A CH142267A CH473990A CH 473990 A CH473990 A CH 473990A CH 142267 A CH142267 A CH 142267A CH 142267 A CH142267 A CH 142267A CH 473990 A CH473990 A CH 473990A
Authority
CH
Switzerland
Prior art keywords
fluid bearing
fluid
bearing
Prior art date
Application number
CH142267A
Other languages
French (fr)
Inventor
Tomita Tamaki
Wada Ryuji
Kodama Hayashi
Original Assignee
Toyoda Machine Works 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 Toyoda Machine Works Ltd filed Critical Toyoda Machine Works Ltd
Publication of CH473990A publication Critical patent/CH473990A/en

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
    • F16C32/0629—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 liquid cushion, e.g. oil cushion
    • F16C32/064—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 liquid cushion, e.g. oil cushion the liquid being supplied under pressure
    • F16C32/0651—Details of the bearing area per se
    • F16C32/0659—Details of the bearing area per se of pockets or grooves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B41/00—Component parts such as frames, beds, carriages, headstocks
    • B24B41/007—Weight compensation; Temperature compensation; Vibration damping

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
CH142267A 1966-02-01 1967-01-31 Fluid bearing CH473990A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP601166 1966-02-01
JP2162666 1966-04-05

Publications (1)

Publication Number Publication Date
CH473990A true CH473990A (en) 1969-06-15

Family

ID=26340072

Family Applications (1)

Application Number Title Priority Date Filing Date
CH142267A CH473990A (en) 1966-02-01 1967-01-31 Fluid bearing

Country Status (4)

Country Link
CH (1) CH473990A (en)
DE (1) DE1575683C3 (en)
FR (1) FR1509758A (en)
GB (1) GB1178763A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2468029A1 (en) * 1979-10-18 1981-04-30 Toyoda Machine Works Ltd FLUID BEARING

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4833297B1 (en) * 1970-04-21 1973-10-13
JPS5838646B2 (en) * 1973-10-30 1983-08-24 豊田工機株式会社 Ryuutaijikuuke Oyobi Sono Seizouhouhou
CA1096431A (en) * 1978-07-03 1981-02-24 Kunio Shibata Fluid bearing
US6053636A (en) * 1998-11-10 2000-04-25 United Technologies Corporation Hydrostatic bearing with compensatory fluid injection

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2468029A1 (en) * 1979-10-18 1981-04-30 Toyoda Machine Works Ltd FLUID BEARING

Also Published As

Publication number Publication date
DE1575683C3 (en) 1974-04-04
DE1575683A1 (en) 1970-01-29
GB1178763A (en) 1970-01-21
FR1509758A (en) 1968-01-12
DE1575683B2 (en) 1973-09-06

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Legal Events

Date Code Title Description
PL Patent ceased