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DE2346693A1 - Fuehrung fuer relativ zueinander bewegbare maschinenteile - Google Patents

Fuehrung fuer relativ zueinander bewegbare maschinenteile

Info

Publication number
DE2346693A1
DE2346693A1 DE19732346693 DE2346693A DE2346693A1 DE 2346693 A1 DE2346693 A1 DE 2346693A1 DE 19732346693 DE19732346693 DE 19732346693 DE 2346693 A DE2346693 A DE 2346693A DE 2346693 A1 DE2346693 A1 DE 2346693A1
Authority
DE
Germany
Prior art keywords
air
bar
mobile
guide
outlet openings
Prior art date
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.)
Pending
Application number
DE19732346693
Other languages
German (de)
English (en)
Inventor
Fritz Richter
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.)
WOTAN WERKE GmbH
Original Assignee
WOTAN WERKE GmbH
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 WOTAN WERKE GmbH filed Critical WOTAN WERKE GmbH
Priority to DE19732346693 priority Critical patent/DE2346693A1/de
Priority to IT26654/74A priority patent/IT1020229B/it
Priority to ES429829A priority patent/ES429829A1/es
Priority to BE148559A priority patent/BE819951A/fr
Publication of DE2346693A1 publication Critical patent/DE2346693A1/de
Pending 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)
  • Wire Processing (AREA)
  • Portable Nailing Machines And Staplers (AREA)
DE19732346693 1973-09-17 1973-09-17 Fuehrung fuer relativ zueinander bewegbare maschinenteile Pending DE2346693A1 (de)

Priority Applications (4)

Application Number Priority Date Filing Date Title
DE19732346693 DE2346693A1 (de) 1973-09-17 1973-09-17 Fuehrung fuer relativ zueinander bewegbare maschinenteile
IT26654/74A IT1020229B (it) 1973-09-17 1974-08-27 Guida per parti di macchine mobili una rispetto all altra
ES429829A ES429829A1 (es) 1973-09-17 1974-09-06 Perfeccionamientos relativos a guias para elementos mecani-cos con movilidad relativa entre los dos.
BE148559A BE819951A (fr) 1973-09-17 1974-09-16 Guidage pour des pieces de machine mobiles l'une par rapport a l'autre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19732346693 DE2346693A1 (de) 1973-09-17 1973-09-17 Fuehrung fuer relativ zueinander bewegbare maschinenteile

Publications (1)

Publication Number Publication Date
DE2346693A1 true DE2346693A1 (de) 1975-04-24

Family

ID=5892778

Family Applications (1)

Application Number Title Priority Date Filing Date
DE19732346693 Pending DE2346693A1 (de) 1973-09-17 1973-09-17 Fuehrung fuer relativ zueinander bewegbare maschinenteile

Country Status (4)

Country Link
BE (1) BE819951A (fr)
DE (1) DE2346693A1 (fr)
ES (1) ES429829A1 (fr)
IT (1) IT1020229B (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4199996A (en) * 1976-12-16 1980-04-29 Tokyo Shibaura Electric Co., Ltd. Precise feeding table apparatus
DE3336002A1 (de) * 1983-10-04 1985-04-18 Dr. Johannes Heidenhain Gmbh, 8225 Traunreut Fuehrungsvorrichtung
DE3517421A1 (de) * 1984-05-14 1985-11-21 Mitutoyo Mfg. Co., Ltd., Tokio/Tokyo Koordinatenmessinstrument
WO1996033820A1 (fr) * 1995-04-24 1996-10-31 British Nuclear Fuels Plc Appareil permettant d'extraire des liquides de cuves
DE10040193A1 (de) * 2000-08-17 2002-03-07 Aerolas Gmbh Gasdrucklager
DE10062603B4 (de) * 2000-12-12 2011-05-19 Dr. Johannes Heidenhain Gmbh Aerostatisches Lager

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4199996A (en) * 1976-12-16 1980-04-29 Tokyo Shibaura Electric Co., Ltd. Precise feeding table apparatus
DE3336002A1 (de) * 1983-10-04 1985-04-18 Dr. Johannes Heidenhain Gmbh, 8225 Traunreut Fuehrungsvorrichtung
EP0140003A2 (fr) * 1983-10-04 1985-05-08 Dr. Johannes Heidenhain GmbH Dispositif de guidage
EP0140003A3 (en) * 1983-10-04 1986-02-19 Dr. Johannes Heidenhain Gmbh Guiding device
DE3517421A1 (de) * 1984-05-14 1985-11-21 Mitutoyo Mfg. Co., Ltd., Tokio/Tokyo Koordinatenmessinstrument
WO1996033820A1 (fr) * 1995-04-24 1996-10-31 British Nuclear Fuels Plc Appareil permettant d'extraire des liquides de cuves
US5979471A (en) * 1995-04-24 1999-11-09 British Nuclear Fuels Plc Removing liquids from tanks
DE10040193A1 (de) * 2000-08-17 2002-03-07 Aerolas Gmbh Gasdrucklager
DE10062603B4 (de) * 2000-12-12 2011-05-19 Dr. Johannes Heidenhain Gmbh Aerostatisches Lager

Also Published As

Publication number Publication date
BE819951A (fr) 1975-01-16
ES429829A1 (es) 1976-10-01
IT1020229B (it) 1977-12-20

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