CH671539A5 - - Google Patents

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Publication number
CH671539A5
CH671539A5 CH3811/86A CH381186A CH671539A5 CH 671539 A5 CH671539 A5 CH 671539A5 CH 3811/86 A CH3811/86 A CH 3811/86A CH 381186 A CH381186 A CH 381186A CH 671539 A5 CH671539 A5 CH 671539A5
Authority
CH
Switzerland
Prior art keywords
pressure
guide
tool slide
pressure pockets
grinding
Prior art date
Application number
CH3811/86A
Other languages
German (de)
English (en)
Inventor
Juergen Ruehle
Joachim Quandt
Original Assignee
Werkzeugmasch Okt Veb
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 Werkzeugmasch Okt Veb filed Critical Werkzeugmasch Okt Veb
Publication of CH671539A5 publication Critical patent/CH671539A5/de

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
    • B23F—MAKING GEARS OR TOOTHED RACKS
    • B23F23/00—Accessories or equipment combined with or arranged in, or specially designed to form part of, gear-cutting machines
    • B23F23/12—Other devices, e.g. tool holders; Checking devices for controlling workpieces in machines for manufacturing gear teeth
    • B23F23/1237—Tool holders
    • B23F23/1262—Grinding disc holders; Disc-type milling-cutter holders
    • 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
    • B23Q1/385—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 in which the thickness of the fluid-layer is adjustable
    • 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 build up of machine tools, e.g. spindles, slides, actuators

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
  • Machine Tool Units (AREA)
CH3811/86A 1985-09-30 1986-09-23 CH671539A5 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DD85281225A DD241387A1 (de) 1985-09-30 1985-09-30 Hydrostatisches fuehrungssystem eines werkzeugschlittens an einer zahnradwaelzschleifmaschine

Publications (1)

Publication Number Publication Date
CH671539A5 true CH671539A5 (ja) 1989-09-15

Family

ID=5571755

Family Applications (1)

Application Number Title Priority Date Filing Date
CH3811/86A CH671539A5 (ja) 1985-09-30 1986-09-23

Country Status (3)

Country Link
CH (1) CH671539A5 (ja)
DD (1) DD241387A1 (ja)
DE (1) DE3630485A1 (ja)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4107881C2 (de) * 1990-03-13 1997-04-17 Ntn Toyo Bearing Co Ltd Verstellbarer Tisch
DE10028791A1 (de) * 2000-06-15 2002-01-03 Matthias Kaempfer Schleifmaschine
DE102005038341A1 (de) * 2005-08-13 2007-02-15 Schaeffler Kg Hydrostatische Profilschienenführung

Also Published As

Publication number Publication date
DE3630485A1 (de) 1987-04-02
DD241387A1 (de) 1986-12-10

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Legal Events

Date Code Title Description
PL Patent ceased