ES2143841T3 - Herramienta rotatoria para una maquina-herramienta y maquina-herramienta que utiliza dicha herramienta. - Google Patents

Herramienta rotatoria para una maquina-herramienta y maquina-herramienta que utiliza dicha herramienta.

Info

Publication number
ES2143841T3
ES2143841T3 ES97830200T ES97830200T ES2143841T3 ES 2143841 T3 ES2143841 T3 ES 2143841T3 ES 97830200 T ES97830200 T ES 97830200T ES 97830200 T ES97830200 T ES 97830200T ES 2143841 T3 ES2143841 T3 ES 2143841T3
Authority
ES
Spain
Prior art keywords
tool
machine
rotary
seat
spindle
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 - Lifetime
Application number
ES97830200T
Other languages
English (en)
Inventor
Alberto Ruggieri
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.)
BACCI PAOLINO DI GIUSEPPE BACC
Original Assignee
BACCI PAOLINO DI GIUSEPPE BACC
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 BACCI PAOLINO DI GIUSEPPE BACC filed Critical BACCI PAOLINO DI GIUSEPPE BACC
Application granted granted Critical
Publication of ES2143841T3 publication Critical patent/ES2143841T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/11—Retention by threaded connection
    • B23B31/1107—Retention by threaded connection for conical parts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
    • B23B31/02—Chucks
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/11—Retention by threaded connection
    • B23B31/1107—Retention by threaded connection for conical parts
    • B23B31/1122—Retention by threaded connection for conical parts using cylindrical threads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/02—Milling-cutters characterised by the shape of the cutter
    • B23C5/04—Plain cutters, i.e. having essentially a cylindrical or tapered cutting surface of substantial length

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automatic Tool Replacement In Machine Tools (AREA)
  • Gripping On Spindles (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)

Abstract

LA HERRAMIENTA GIRATORIA PARA UNA HERRAMIENTA DE MECANIZADO COMPRENDE UNA SUPERFICIE FRUSTOCONICA (29), PARA ACOPLAMIENTO DE LA HERRAMIENTA SOBRE UN HUSILLO GIRATORIO (37, 43) DE UNA HERRAMIENTA DE MECANIZADO. LA SUPERFICIE FRUSTOCONICA (29) ESTA ALOJADA DENTRO DE UN ASIENTO (25B) REBAJADO DENTRO DE LA HERRAMIENTA (21). EL TAMAÑO DE DICHO ASIENTO ES TAL QUE PERMITE LA INSERCION DEL EXTREMO (43) DEL HUSILLO (37).
ES97830200T 1997-04-30 1997-04-30 Herramienta rotatoria para una maquina-herramienta y maquina-herramienta que utiliza dicha herramienta. Expired - Lifetime ES2143841T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP19970830200 EP0875321B1 (en) 1997-04-30 1997-04-30 Rotating tool for machine tool and machine tool using said tool

Publications (1)

Publication Number Publication Date
ES2143841T3 true ES2143841T3 (es) 2000-05-16

Family

ID=8230623

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97830200T Expired - Lifetime ES2143841T3 (es) 1997-04-30 1997-04-30 Herramienta rotatoria para una maquina-herramienta y maquina-herramienta que utiliza dicha herramienta.

Country Status (3)

Country Link
EP (1) EP0875321B1 (es)
DE (1) DE69701320T2 (es)
ES (1) ES2143841T3 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10114240A1 (de) * 2001-03-22 2003-01-30 Johne & Co Praez Swerkzeuge Gm Rotationswerkzeug
JP2014018914A (ja) * 2012-07-18 2014-02-03 Hitachi Koki Co Ltd 動力工具及びチャック固定方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3314591A1 (de) * 1983-04-22 1984-10-25 Montanwerke Walter GmbH, 7400 Tübingen Mehrteiliges spannsystem, insbesondere fuer rundlaufende werkzeuge
DE3642132C1 (de) * 1986-12-10 1988-03-24 Krupp Gmbh Werkzeugkupplung zur Verbindung eines Werkzeugschaftes und eines Werkzeughalters

Also Published As

Publication number Publication date
EP0875321A1 (en) 1998-11-04
DE69701320T2 (de) 2000-08-24
EP0875321B1 (en) 2000-02-23
DE69701320D1 (de) 2000-03-30

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