FR1377138A - Coulisseau de précision - Google Patents

Coulisseau de précision

Info

Publication number
FR1377138A
FR1377138A FR957187A FR957187A FR1377138A FR 1377138 A FR1377138 A FR 1377138A FR 957187 A FR957187 A FR 957187A FR 957187 A FR957187 A FR 957187A FR 1377138 A FR1377138 A FR 1377138A
Authority
FR
France
Prior art keywords
precision slide
precision
slide
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
Application number
FR957187A
Other languages
English (en)
Inventor
Gordon Howard Porath
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 filed Critical
Application granted granted Critical
Publication of FR1377138A publication Critical patent/FR1377138A/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
    • 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
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S33/00—Geometrical instruments
    • Y10S33/02—Air

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Magnetic Bearings And Hydrostatic Bearings (AREA)
FR957187A 1962-12-13 1963-12-13 Coulisseau de précision Expired FR1377138A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US244349A US3231319A (en) 1962-12-13 1962-12-13 Precision slide

Publications (1)

Publication Number Publication Date
FR1377138A true FR1377138A (fr) 1964-10-31

Family

ID=22922357

Family Applications (1)

Application Number Title Priority Date Filing Date
FR957187A Expired FR1377138A (fr) 1962-12-13 1963-12-13 Coulisseau de précision

Country Status (4)

Country Link
US (1) US3231319A (fr)
DE (1) DE1296926B (fr)
FR (1) FR1377138A (fr)
GB (1) GB1068030A (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3417225A (en) * 1965-08-09 1968-12-17 Gen Dynamics Corp Automatic frictionless guided welding apparatus
US3384970A (en) * 1965-09-22 1968-05-28 Boice Gages Inc Precision coordinates measurement apparatus for gaging and layout operations
US3365913A (en) * 1965-10-28 1968-01-30 Carrier Corp Rotary shaft coupling device
US3455122A (en) * 1966-08-19 1969-07-15 Babcock & Wilcox Co Precision spline
GB1183579A (en) * 1966-08-31 1970-03-11 Davy & United Eng Co Ltd Rolling Mills
GB1156382A (en) * 1967-01-09 1969-06-25 Nat Res Dev Improvements in or relating to Measuring Instruments
CH459670A (de) * 1967-01-21 1968-07-15 Ardie Werk Gmbh Hydrostatische Gleitführung für bewegliche Maschinenteile, insbesondere längsbewegliche Werkzeugmaschinenteile
US3511544A (en) * 1967-08-11 1970-05-12 Garrett Corp Linear self-acting bearing with conformable surface
US3466951A (en) * 1968-01-15 1969-09-16 Babcock & Wilcox Co Machine tools and instruments
US3476444A (en) * 1968-04-04 1969-11-04 James D Dunfee Hydrostatic bearing unit
NL6807674A (fr) * 1968-05-31 1969-12-02
US3635532A (en) * 1969-02-08 1972-01-18 Riv Officine Di Villar Perosa Hydrostatically supported machine tool slide
US4129949A (en) * 1976-04-05 1978-12-19 Brown & Sharpe Manufacturing Company Height gage
US4155173A (en) * 1977-05-13 1979-05-22 Sprandel Hans W Mounting for coordinate measuring machine arms and probes
JPS5978533A (ja) * 1982-10-27 1984-05-07 Canon Inc 露光装置
US4934167A (en) * 1987-07-01 1990-06-19 Adolph Coors Company Can body making apparatus
US4976131A (en) * 1987-07-01 1990-12-11 Adolph Coors Company Can body making apparatus
EP0460112A4 (en) * 1989-02-27 1992-03-04 Adolph Coors Company Can body making apparatus

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1785688A (en) * 1924-04-24 1930-12-16 Aldrich Alonzo Guideway for reciprocating engines, pumps, or the like
US1668976A (en) * 1925-12-10 1928-05-08 Harry E Peet Crosshead
US1981992A (en) * 1932-06-13 1934-11-27 Cleveland Rock Drill Co Guide shell for rock drills
FR886796A (fr) * 1941-10-27 1943-10-25 Krupp Ag Dispositif de graissage pour des glissières de crosses, en particulier dans des mécanismes moteurs de locomotives
US2340450A (en) * 1942-03-20 1944-02-01 Harvey H Bouschor Method of repairing machine tools and slide construction therefor
FR1142912A (fr) * 1954-01-07 1957-09-24 Vyzk Ustav Obrabecich Stroju Palier fluide pour guidages
DE1054307B (de) * 1955-03-16 1959-04-02 Fritz Kopp Schlittenlagerung von Werkzeugmaschinen, insbesondere Kopierfraesmaschinen
DE1031588B (de) * 1956-01-23 1958-06-04 Zeiss Jena Veb Carl Schwimmende Lagerung fuer Praezisionsmaschinen
GB876171A (en) * 1956-12-07 1961-08-30 Fairey Co Ltd Improvements relating to bearing arrangements for machine tool and other slides
US2998999A (en) * 1958-12-05 1961-09-05 Northrop Corp Self-aligning shaft and hydrostatic bearings assembly

Also Published As

Publication number Publication date
GB1068030A (en) 1967-05-10
US3231319A (en) 1966-01-25
DE1296926B (de) 1969-06-04

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