CH357939A - Spindle bearings on high-precision machine tools - Google Patents

Spindle bearings on high-precision machine tools

Info

Publication number
CH357939A
CH357939A CH357939DA CH357939A CH 357939 A CH357939 A CH 357939A CH 357939D A CH357939D A CH 357939DA CH 357939 A CH357939 A CH 357939A
Authority
CH
Switzerland
Prior art keywords
machine tools
precision machine
spindle bearings
spindle
bearings
Prior art date
Application number
Other languages
German (de)
Inventor
Nussbaumer Yvan
Original Assignee
Schaublin Sa
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 Schaublin Sa filed Critical Schaublin Sa
Publication of CH357939A publication Critical patent/CH357939A/en

Links

Classifications

    • 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
    • B23Q1/262—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 with means to adjust the distance between the relatively slidable members
    • B23Q1/265—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 with means to adjust the distance between the relatively slidable members between rotating members
    • 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
    • F16C25/00—Bearings for exclusively rotary movement adjustable for wear or play
    • F16C25/02—Sliding-contact 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
    • F16C2322/00—Apparatus used in shaping articles
    • F16C2322/39—General build up of machine tools, e.g. spindles, slides, actuators

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
CH357939D 1958-04-09 1958-04-09 Spindle bearings on high-precision machine tools CH357939A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1216135X 1958-04-09

Publications (1)

Publication Number Publication Date
CH357939A true CH357939A (en) 1961-10-31

Family

ID=4563451

Family Applications (1)

Application Number Title Priority Date Filing Date
CH357939D CH357939A (en) 1958-04-09 1958-04-09 Spindle bearings on high-precision machine tools

Country Status (2)

Country Link
CH (1) CH357939A (en)
FR (1) FR1216135A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2495517A1 (en) * 1980-12-04 1982-06-11 Renault Sliding rotary control spindle for machine-tool - is mounted in cage of balls located between its exterior and bore of sleeve attached to sub-frame

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2495517A1 (en) * 1980-12-04 1982-06-11 Renault Sliding rotary control spindle for machine-tool - is mounted in cage of balls located between its exterior and bore of sleeve attached to sub-frame

Also Published As

Publication number Publication date
FR1216135A (en) 1960-04-22

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