FR2229500B1 - - Google Patents

Info

Publication number
FR2229500B1
FR2229500B1 FR7317778A FR7317778A FR2229500B1 FR 2229500 B1 FR2229500 B1 FR 2229500B1 FR 7317778 A FR7317778 A FR 7317778A FR 7317778 A FR7317778 A FR 7317778A FR 2229500 B1 FR2229500 B1 FR 2229500B1
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
FR7317778A
Other languages
French (fr)
Other versions
FR2229500A1 (xx
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.)
SP K BJUR
Original Assignee
SP K BJUR
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 SP K BJUR filed Critical SP K BJUR
Priority to FR7317778A priority Critical patent/FR2229500B1/fr
Publication of FR2229500A1 publication Critical patent/FR2229500A1/fr
Application granted granted Critical
Publication of FR2229500B1 publication Critical patent/FR2229500B1/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
    • F16C32/0681—Construction or mounting aspects of hydrostatic bearings, for exclusively rotary movement, related to the direction of load
    • F16C32/0692—Construction or mounting aspects of hydrostatic bearings, for exclusively rotary movement, related to the direction of load for axial load only
    • 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
    • B23Q1/70—Stationary or movable members for carrying working-spindles for attachment of tools or work
    • 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)
FR7317778A 1973-05-16 1973-05-16 Expired FR2229500B1 (xx)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7317778A FR2229500B1 (xx) 1973-05-16 1973-05-16

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7317778A FR2229500B1 (xx) 1973-05-16 1973-05-16

Publications (2)

Publication Number Publication Date
FR2229500A1 FR2229500A1 (xx) 1974-12-13
FR2229500B1 true FR2229500B1 (xx) 1977-09-09

Family

ID=9119432

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7317778A Expired FR2229500B1 (xx) 1973-05-16 1973-05-16

Country Status (1)

Country Link
FR (1) FR2229500B1 (xx)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2087434A5 (xx) * 1970-05-20 1971-12-31 Cit Alcatel

Also Published As

Publication number Publication date
FR2229500A1 (xx) 1974-12-13

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Legal Events

Date Code Title Description
ST Notification of lapse