FR1551674A - - Google Patents

Info

Publication number
FR1551674A
FR1551674A FR1551674DA FR1551674A FR 1551674 A FR1551674 A FR 1551674A FR 1551674D A FR1551674D A FR 1551674DA FR 1551674 A FR1551674 A FR 1551674A
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
Other languages
French (fr)
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 filed Critical
Application granted granted Critical
Publication of FR1551674A publication Critical patent/FR1551674A/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, 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
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
    • B23Q1/38—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members using fluid bearings or fluid cushion supports
    • 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
    • F16C29/00—Bearings for parts moving only linearly
    • F16C29/02—Sliding-contact bearings
    • F16C29/025—Hydrostatic or aerostatic
    • 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
    • F16C2322/00—Apparatus used in shaping articles
    • F16C2322/39—General 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)
  • Machine Tool Units (AREA)
FR1551674D 1967-01-21 1968-01-22 Expired FR1551674A (cg-RX-API-DMAC7.html)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA0054685 1967-01-21

Publications (1)

Publication Number Publication Date
FR1551674A true FR1551674A (cg-RX-API-DMAC7.html) 1968-12-27

Family

ID=6939602

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1551674D Expired FR1551674A (cg-RX-API-DMAC7.html) 1967-01-21 1968-01-22

Country Status (5)

Country Link
US (1) US3499690A (cg-RX-API-DMAC7.html)
JP (1) JPS49704B1 (cg-RX-API-DMAC7.html)
CH (1) CH459670A (cg-RX-API-DMAC7.html)
FR (1) FR1551674A (cg-RX-API-DMAC7.html)
GB (1) GB1166222A (cg-RX-API-DMAC7.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0162741A1 (fr) * 1984-04-27 1985-11-27 Forest-Line Dispositif de graissage des surfaces de portée d'organes mobiles de machines

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3841719A (en) * 1972-06-21 1974-10-15 G Smith Self-contained variable fluid bearing for skidding heavy loads
JPS52112105U (cg-RX-API-DMAC7.html) * 1976-02-20 1977-08-25
JPS52105608A (en) * 1976-04-24 1977-09-05 Shinichirou Okada Moisture proof sill material
US6086255A (en) * 1998-07-28 2000-07-11 Thompson Industries, Inc. Hydrostatic bearing and fluid collection system
DE19917516A1 (de) * 1999-04-17 2000-11-16 Deckel Maho Seebach Gmbh Hydrostatische Lagervorrichtung
US20040042689A1 (en) * 2002-08-30 2004-03-04 Hardinge Inc. Hydrostatic bearing for linear motion guidance
CN100336628C (zh) * 2004-06-09 2007-09-12 潘旭华 一种静压导轨的装配方法
KR100534140B1 (ko) * 2004-06-23 2005-12-08 삼성전자주식회사 스테이지장치
DE102005038346A1 (de) * 2005-08-13 2007-02-15 Schaeffler Kg Hydrostatische Profilschienenführung
DE102007030883A1 (de) * 2007-07-03 2009-01-08 Schaeffler Kg Dichtung für eine hydrostatische Linearführung
JP6768264B2 (ja) * 2014-10-28 2020-10-14 芝浦機械株式会社 工作機械の案内機構および工作機械
TWI681837B (zh) * 2018-11-22 2020-01-11 財團法人工業技術研究院 工具機

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR816318A (fr) * 1936-01-15 1937-08-05 Wanderer Werke Vorm Winklhofer Guidage pour parties de machines-outils déplaçables les unes par rapport aux autres
USRE25348E (en) * 1955-05-02 1963-03-12 bissinger
US3030692A (en) * 1958-08-25 1962-04-24 Rohr Aircraft Corp Scrubber for machine ways
US3003411A (en) * 1958-09-23 1961-10-10 Sebastian F Judd Guideway constructions for baling presses
US3231319A (en) * 1962-12-13 1966-01-25 Gordon H Porath Precision slide
US3231320A (en) * 1962-12-28 1966-01-25 Thompson Grinder Co Hydrostatic lubrication
GB1013299A (en) * 1963-10-17 1965-12-15 Richards & Co Ltd George Fluid bearing
US3355990A (en) * 1964-08-26 1967-12-05 Henschef Werke A G Hydrostatic positioning of worktables of machine tools

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0162741A1 (fr) * 1984-04-27 1985-11-27 Forest-Line Dispositif de graissage des surfaces de portée d'organes mobiles de machines

Also Published As

Publication number Publication date
JPS49704B1 (cg-RX-API-DMAC7.html) 1974-01-09
US3499690A (en) 1970-03-10
CH459670A (de) 1968-07-15
GB1166222A (en) 1969-10-08

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse