FR2081969A5 - - Google Patents

Info

Publication number
FR2081969A5
FR2081969A5 FR6934668A FR6934668A FR2081969A5 FR 2081969 A5 FR2081969 A5 FR 2081969A5 FR 6934668 A FR6934668 A FR 6934668A FR 6934668 A FR6934668 A FR 6934668A FR 2081969 A5 FR2081969 A5 FR 2081969A5
Authority
FR
France
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
FR6934668A
Other languages
French (fr)
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR6934668A priority Critical patent/FR2081969A5/fr
Priority to GB4717170A priority patent/GB1330317A/en
Priority to US78436A priority patent/US3685874A/en
Priority to CH1499270A priority patent/CH526057A/fr
Priority to DE19702049709 priority patent/DE2049709A1/de
Priority to JP8888970A priority patent/JPS4835643B1/ja
Application granted granted Critical
Publication of FR2081969A5 publication Critical patent/FR2081969A5/fr
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
    • F16C32/0629—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
    • F16C32/0644—Details of devices to control the supply of liquids to the bearings
    • F16C32/0648—Details of devices to control the supply of liquids to the bearings by sensors or pressure-responsive control devices in or near the 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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
FR6934668A 1969-10-10 1969-10-10 Expired FR2081969A5 (enExample)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR6934668A FR2081969A5 (enExample) 1969-10-10 1969-10-10
GB4717170A GB1330317A (en) 1969-10-10 1970-10-05 Method of centering a shaft in a bearing and hydrostatic bearing with high rigidity for carrying out this method
US78436A US3685874A (en) 1969-10-10 1970-10-06 Method of centering a shaft in a bearing and hydrostatic bearing with high rigidity for carrying out this method
CH1499270A CH526057A (fr) 1969-10-10 1970-10-09 Procédé de centrage d'un arbre dans un palier et palier hydrostatique à haute rigidité suivant ce procédé
DE19702049709 DE2049709A1 (de) 1969-10-10 1970-10-09 Verfahren zum Zentrieren einer Welle in einem Lager und hydrostatisches Lager mit großer Starrheit nach diesem Verfahren
JP8888970A JPS4835643B1 (enExample) 1969-10-10 1970-10-12

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6934668A FR2081969A5 (enExample) 1969-10-10 1969-10-10

Publications (1)

Publication Number Publication Date
FR2081969A5 true FR2081969A5 (enExample) 1971-12-10

Family

ID=9041313

Family Applications (1)

Application Number Title Priority Date Filing Date
FR6934668A Expired FR2081969A5 (enExample) 1969-10-10 1969-10-10

Country Status (2)

Country Link
US (1) US3685874A (enExample)
FR (1) FR2081969A5 (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3229128A1 (de) * 1981-08-05 1983-02-24 TI Churchill Ltd., Blaydon-on-Tyne, Tyne and Wear Lageranordnung

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2390627A1 (fr) * 1977-05-13 1978-12-08 Renault Palier hydrostatique d'arbre tournant
US4365849A (en) * 1981-02-19 1982-12-28 Joy Manufacturing Company Hydrodynamic shaft bearing with concentric outer hydrostatic squeeze film bearing
US4474483A (en) * 1982-03-29 1984-10-02 Toyoda Koki Kabushiki Kaisha Hydrostatic bearing apparatus with a cooling function
US5872875A (en) * 1997-12-11 1999-02-16 Cooper Cameron Corporation Hydrodynamic shaft bearing with concentric outer hydrostatic bearing
JP2001254738A (ja) * 2000-03-10 2001-09-21 Ntn Corp 静圧気体軸受スピンドル
DE10302271B4 (de) * 2003-01-22 2014-06-18 Sms Siemag Aktiengesellschaft Einbaustück zur Aufnahme eines Walzenzapfens
DE102006052450A1 (de) * 2006-11-07 2008-05-08 BSH Bosch und Siemens Hausgeräte GmbH Gasdrucklager und Verfahren zu seiner Herstellung
DE102017111267A1 (de) * 2017-05-23 2018-11-29 J.G. WEISSER SöHNE GMBH & CO. KG Drehbearbeitungsgerät, Verwendung eines hydrostatischen Lagers und Verfahren zur Drehbearbeitung eines Werkstücks
WO2021083019A1 (zh) * 2019-11-01 2021-05-06 深圳市中安动力科技有限公司 球形泵转子静压支撑及带有静压支撑的球形泵

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2976087A (en) * 1959-01-26 1961-03-21 Fairchild Engine & Airplane Variable pressure orifice
US3110527A (en) * 1959-10-29 1963-11-12 Gen Electric Hydrostatic bearing

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3229128A1 (de) * 1981-08-05 1983-02-24 TI Churchill Ltd., Blaydon-on-Tyne, Tyne and Wear Lageranordnung

Also Published As

Publication number Publication date
US3685874A (en) 1972-08-22

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Legal Events

Date Code Title Description
ST Notification of lapse