FR1389129A - Perfectionnements aux glissières pour machines-outils - Google Patents
Perfectionnements aux glissières pour machines-outilsInfo
- Publication number
- FR1389129A FR1389129A FR44483A FR69044483A FR1389129A FR 1389129 A FR1389129 A FR 1389129A FR 44483 A FR44483 A FR 44483A FR 69044483 A FR69044483 A FR 69044483A FR 1389129 A FR1389129 A FR 1389129A
- Authority
- FR
- France
- Prior art keywords
- slideways
- machine tools
- tools
- machine
- 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.)
- Expired
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
- 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
-
- 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
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/001—Arrangements compensating weight or flexion on parts of the machine
- B23Q11/0028—Arrangements compensating weight or flexion on parts of the machine by actively reacting to a change of the configuration of the machine
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/91—Machine frame
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T409/00—Gear cutting, milling, or planing
- Y10T409/30—Milling
- Y10T409/309576—Machine frame
- Y10T409/309744—Machine frame including means to compensate for deformation
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T409/00—Gear cutting, milling, or planing
- Y10T409/30—Milling
- Y10T409/309576—Machine frame
- Y10T409/309744—Machine frame including means to compensate for deformation
- Y10T409/3098—Deflection of cutter spindle
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T82/00—Turning
- Y10T82/25—Lathe
- Y10T82/2552—Headstock
- Y10T82/2562—Spindle and bearings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Magnetic Bearings And Hydrostatic Bearings (AREA)
- Machine Tool Units (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB10498/63A GB1076404A (en) | 1963-03-16 | 1963-03-16 | Improvements in silde bearing for machine tools |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1389129A true FR1389129A (fr) | 1965-02-12 |
Family
ID=9968957
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR44483A Expired FR1389129A (fr) | 1963-03-16 | 1964-02-18 | Perfectionnements aux glissières pour machines-outils |
Country Status (4)
Country | Link |
---|---|
US (1) | US3260162A (fr) |
DE (1) | DE1477109A1 (fr) |
FR (1) | FR1389129A (fr) |
GB (1) | GB1076404A (fr) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1088816A (en) * | 1965-05-12 | 1967-10-25 | Froriep Gmbh Maschf | Hydrostatic guide for support beams, lathe slide rests or the like |
US3382739A (en) * | 1966-03-14 | 1968-05-14 | Heald Machine Co | Machine tool |
US3432213A (en) * | 1966-04-08 | 1969-03-11 | Boeing Co | Self-leveling air bearing fixture |
US3484064A (en) * | 1967-07-12 | 1969-12-16 | Gray & Co G A | Plumb control for horizontal boring drilling and milling machine |
US3466952A (en) * | 1967-12-06 | 1969-09-16 | Babcock & Wilcox Co | Hydrostatic bearing supported boring bar |
GB1201124A (en) * | 1968-03-09 | 1970-08-05 | Ferranti Ltd | Improvements relating to fluid bearings |
GB1205487A (en) * | 1968-03-30 | 1970-09-16 | Ferranti Ltd | Improvements relating to bearing systems |
US3603652A (en) * | 1969-03-05 | 1971-09-07 | Heald Machine Co | Slide bearings for machine tool way |
SE367467B (fr) * | 1970-07-10 | 1974-05-27 | Asquith Ltd William | |
GB1393035A (en) * | 1971-07-09 | 1975-05-07 | Olivetti & Co Spa | Precision measuring apparatus with aerostatic bearings |
US3758175A (en) * | 1972-02-28 | 1973-09-11 | Ingersoll Milling Machine Co | Membrane type fluid flow regulator for a hydrostatic bearing |
US3844186A (en) * | 1972-12-07 | 1974-10-29 | Cincinnati Milacron Heald | Machine tool |
US4080009A (en) * | 1976-09-29 | 1978-03-21 | Giddings & Lewis, Inc. | Servostatic bearing system with variable stiffness |
FR2512509A1 (fr) * | 1981-09-10 | 1983-03-11 | Commissariat Energie Atomique | Palier fluide de guidage pour arbre polygonal |
DE3670780D1 (de) * | 1986-02-28 | 1990-06-07 | Julius Gmbh Maschinenbau | Verfahren zum bearbeiten von metallband und hierzu dienendes fuehrungslineal. |
US4954057A (en) * | 1988-10-18 | 1990-09-04 | Copeland Corporation | Scroll compressor with lubricated flat driving surface |
US5104237A (en) * | 1990-11-08 | 1992-04-14 | Advanced Engineering Systems Operations & Products, Inc. (Aesop) | Self-compensating hydrostatic linear motion bearing |
JP2004142035A (ja) * | 2002-10-25 | 2004-05-20 | Mori Seiki Co Ltd | 工作機械 |
DE102006007735A1 (de) * | 2006-02-20 | 2007-08-23 | Werkzeugmaschinenfabrik Adolf Waldrich Coburg Gmbh & Co. Kg | Werkzeugmaschine mit durchhangkompensiertem Werkzeugschlitten |
TWI395635B (zh) * | 2009-12-24 | 2013-05-11 | Mitsubishi Heavy Ind Ltd | The locking device of the block |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH311341A (fr) * | 1952-08-04 | 1955-11-30 | Mach Outils Et D Outillage Pro | Dispositif de rattrapage de jeu d'un élément mobile dans des glissières d'une machine, l'élément étant soumis à des efforts variables. |
FR1117095A (fr) * | 1954-12-18 | 1956-05-16 | Gendron Freres Sa | Dispositif de graissage sous pression pour glissières ou analogues |
GB840751A (en) * | 1957-08-14 | 1960-07-13 | British Thomson Houston Co Ltd | Improvements in means for supporting members by liquid films, applicable to machine tools |
FR1311765A (fr) * | 1960-05-23 | 1962-12-14 | Derefa Etablissement Pour Le D | Installation de graissage sous pression de glissières d'organes de machines-outils |
US3032142A (en) * | 1960-06-28 | 1962-05-01 | Schiess Ag | Arrangement for regulating the height of the lubricating film on the slide tracks of machine tools |
US3097568A (en) * | 1961-10-09 | 1963-07-16 | Ingersoll Milling Machine Co | Machine tool |
-
1963
- 1963-03-16 GB GB10498/63A patent/GB1076404A/en not_active Expired
-
1964
- 1964-02-18 FR FR44483A patent/FR1389129A/fr not_active Expired
- 1964-02-19 US US345893A patent/US3260162A/en not_active Expired - Lifetime
- 1964-03-02 DE DE19641477109 patent/DE1477109A1/de active Pending
Also Published As
Publication number | Publication date |
---|---|
DE1477109A1 (de) | 1969-03-06 |
GB1076404A (en) | 1967-07-19 |
US3260162A (en) | 1966-07-12 |
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