IT7868079A0 - Cuscinetto idrostatico per alberi rotanti - Google Patents

Cuscinetto idrostatico per alberi rotanti

Info

Publication number
IT7868079A0
IT7868079A0 IT7868079A IT6807978A IT7868079A0 IT 7868079 A0 IT7868079 A0 IT 7868079A0 IT 7868079 A IT7868079 A IT 7868079A IT 6807978 A IT6807978 A IT 6807978A IT 7868079 A0 IT7868079 A0 IT 7868079A0
Authority
IT
Italy
Prior art keywords
rotating shaft
hydrostatic bearing
hydrostatic
bearing
rotating
Prior art date
Application number
IT7868079A
Other languages
English (en)
Other versions
IT1108578B (it
Original Assignee
Renault
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 Renault filed Critical Renault
Publication of IT7868079A0 publication Critical patent/IT7868079A0/it
Application granted granted Critical
Publication of IT1108578B publication Critical patent/IT1108578B/it

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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
  • Turning (AREA)
IT68079/78A 1977-05-13 1978-05-11 Cuscinetto idrostatico per alberi rotanti IT1108578B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7714746A FR2390627A1 (fr) 1977-05-13 1977-05-13 Palier hydrostatique d'arbre tournant

Publications (2)

Publication Number Publication Date
IT7868079A0 true IT7868079A0 (it) 1978-05-11
IT1108578B IT1108578B (it) 1985-12-09

Family

ID=9190789

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68079/78A IT1108578B (it) 1977-05-13 1978-05-11 Cuscinetto idrostatico per alberi rotanti

Country Status (7)

Country Link
US (1) US4185878A (it)
JP (1) JPS5476443U (it)
DE (2) DE2820672A1 (it)
ES (1) ES469332A1 (it)
FR (1) FR2390627A1 (it)
IT (1) IT1108578B (it)
SE (1) SE7805444L (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0350269Y2 (it) * 1985-11-01 1991-10-28
DE4119465A1 (de) * 1991-06-13 1992-12-17 Leidenfrost Reinhold Einrichtung zur uebertragung eines hydraulischen drucks von einem feststehenden aussenteil auf eine drehbare welle
US5921731A (en) * 1996-12-31 1999-07-13 The Ingersoll Milling Machine Company High speed hydrostatic spindle
US6036413A (en) * 1997-01-02 2000-03-14 The Ingersoll Milling Machine Company High speed hydrodynamic spindle
US6241392B1 (en) 2000-01-21 2001-06-05 Coltec Industries Inc Hybrid bearing
TW200402344A (en) * 2002-08-09 2004-02-16 Hitachi Via Mechanics Ltd Spindle device
KR100972117B1 (ko) * 2008-05-09 2010-07-23 (주)인벤티오 하중 측정용 탄성체 및 이를 이용한 비접촉 하중 측정 장치
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
KR102653700B1 (ko) * 2019-11-01 2024-04-03 선전 스페리칼 플루이드 파워 테크놀로지 컴퍼니 리미티드 구형 펌프 회전자 정압 지지 구조 및 정압 지지 구조를 구비하는 구형 펌프

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH383086A (fr) * 1962-10-26 1964-10-15 Mecanorga S A Dispositif pour maintenir constante, suivant une direction déterminée, la distance entre les surfaces voisines, séparées par un léger jeu, d'un corps de référence et d'un corps mobile
FR2081969A5 (it) * 1969-10-10 1971-12-10 Gerard Paul
US3785708A (en) * 1971-10-12 1974-01-15 Y Miyasaki Static fluid pressure bearings
JPS5428886B2 (it) * 1972-06-12 1979-09-19

Also Published As

Publication number Publication date
ES469332A1 (es) 1979-01-16
SE7805444L (sv) 1978-11-14
FR2390627B1 (it) 1983-02-25
DE7814254U1 (de) 1978-12-21
US4185878A (en) 1980-01-29
JPS5476443U (it) 1979-05-31
DE2820672A1 (de) 1978-11-16
IT1108578B (it) 1985-12-09
FR2390627A1 (fr) 1978-12-08

Similar Documents

Publication Publication Date Title
FR2468030B1 (fr) Palier pour arbre tournant
IT8068675A0 (it) Gruppo di cuscinetto smorzato per alberi rotanti
JPS5392069A (en) Bearing for mechanical part rotating on axis
IT8067507A0 (it) Dispositivo meccanico di tenuta per alberi rotanti
IT7850995A0 (it) Perfezionamento nelle tenute meccaniche per alberi
IT7868611A0 (it) Dispositivo di tenuta per alberi rotanti
BR7903505A (pt) Mancal de lubrificacao auto-sinterizado
FR2305635A1 (fr) Assemblage de palier pour arbre tournant
BR7703558A (pt) Mancal para componentes rotativos de maquinas
IT7868079A0 (it) Cuscinetto idrostatico per alberi rotanti
AT357416B (de) Wellenlager
JPS5399511A (en) Bearing assembly for rotor of rotary gasshandling machine
IT1099235B (it) Cavalletto di sostegno per cuscinetti di alberi rotanti
BR7703335A (pt) Maquina-ferramenta com eixo de rotacao vertical
SE7714570L (sv) Axellager
AT349279B (de) Hydrostatische wellenabdichtung
BR7602115A (pt) Sapata de mancal hidrostatico
JPS53110745A (en) Radial guide bearing with bearing segment for vertical shaft machine
JPS53120033A (en) Bearing support for rotor
BE853419A (fr) Palier de butee pour arbre susceptible d'osciller
SE7804476L (sv) Rotationsmaskin
JPS5390548A (en) Bearing race
JPS52129857A (en) Lubricator for rotating shaft
JPS5256244A (en) Bearing device for rotating shaft
AT352483B (de) Wellenlager