BE840575A - Mandrin de machine-outil - Google Patents

Mandrin de machine-outil

Info

Publication number
BE840575A
BE840575A BE166004A BE166004A BE840575A BE 840575 A BE840575 A BE 840575A BE 166004 A BE166004 A BE 166004A BE 166004 A BE166004 A BE 166004A BE 840575 A BE840575 A BE 840575A
Authority
BE
Belgium
Prior art keywords
machine
tool chuck
chuck
tool
Prior art date
Application number
BE166004A
Other languages
English (en)
French (fr)
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
Publication of BE840575A publication Critical patent/BE840575A/xx

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
    • B23Q1/70—Stationary or movable members for carrying working-spindles for attachment of tools or work
    • 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
    • B23Q1/28—Means for securing sliding members in any desired position
    • B23Q1/287—Means for securing sliding members in any desired position using a hydraulically controlled membrane acting directly upon a sliding member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
BE166004A 1975-04-10 1976-04-09 Mandrin de machine-outil BE840575A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2221575A IT1037199B (it) 1975-04-10 1975-04-10 Mandrino per macchine utnesili

Publications (1)

Publication Number Publication Date
BE840575A true BE840575A (fr) 1976-08-02

Family

ID=11193159

Family Applications (1)

Application Number Title Priority Date Filing Date
BE166004A BE840575A (fr) 1975-04-10 1976-04-09 Mandrin de machine-outil

Country Status (5)

Country Link
BE (1) BE840575A (xx)
DE (1) DE2615194A1 (xx)
FR (1) FR2306786A1 (xx)
GB (1) GB1514596A (xx)
IT (1) IT1037199B (xx)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2957393A (en) * 1958-12-01 1960-10-25 Ingersoll Milling Machine Co Clamp for adjustable rotary spindle
US3244028A (en) * 1964-07-14 1966-04-05 Cincinnati Milling Machine Co Spindle clamping mechanism
US3516328A (en) * 1968-07-12 1970-06-23 Giddings & Lewis Machine tool with longitudinally adjustable and hydraulically clamped rotary machining spindle
US3545335A (en) * 1968-12-05 1970-12-08 Carlton Machine Tool Co Spindle clamp
DE2055249B1 (de) * 1970-11-05 1972-05-25 Collet & Engelhard Maschinenfabrik GmbH, 6050 Offenbach Klemmeinrichtung an Werkzeugmaschinen für in umlaufenden Spindelhülsen axial verschiebbare Arbeitsspindeln

Also Published As

Publication number Publication date
DE2615194A1 (de) 1976-10-21
FR2306786B1 (xx) 1980-05-23
GB1514596A (en) 1978-06-14
IT1037199B (it) 1979-11-10
FR2306786A1 (fr) 1976-11-05

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Legal Events

Date Code Title Description
RE Patent lapsed

Owner name: BUFFOLI ALFREDO

Effective date: 19840409

Owner name: OFFICINE MECCANICHE RINO BERARDI S.P.A.

Effective date: 19840409