IT8128959V0 - Dispositivo autocentrante perl'accoppiamento degli utensili al mandrino di macchine utensili - Google Patents

Dispositivo autocentrante perl'accoppiamento degli utensili al mandrino di macchine utensili

Info

Publication number
IT8128959V0
IT8128959V0 IT8128959U IT2895981U IT8128959V0 IT 8128959 V0 IT8128959 V0 IT 8128959V0 IT 8128959 U IT8128959 U IT 8128959U IT 2895981 U IT2895981 U IT 2895981U IT 8128959 V0 IT8128959 V0 IT 8128959V0
Authority
IT
Italy
Prior art keywords
tools
mandrel
self
centering device
coupling
Prior art date
Application number
IT8128959U
Other languages
English (en)
Original Assignee
Utensileria Sassolese Sas Di C
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 Utensileria Sassolese Sas Di C filed Critical Utensileria Sassolese Sas Di C
Priority to IT8128959U priority Critical patent/IT8128959V0/it
Publication of IT8128959V0 publication Critical patent/IT8128959V0/it
Priority to EP82101941A priority patent/EP0061075A1/en

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Jigs For Machine Tools (AREA)
  • Gripping On Spindles (AREA)
IT8128959U 1981-03-17 1981-03-17 Dispositivo autocentrante perl'accoppiamento degli utensili al mandrino di macchine utensili IT8128959V0 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT8128959U IT8128959V0 (it) 1981-03-17 1981-03-17 Dispositivo autocentrante perl'accoppiamento degli utensili al mandrino di macchine utensili
EP82101941A EP0061075A1 (en) 1981-03-17 1982-03-11 Selfcentering device for attaching tools to the spindle of a machine tool

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8128959U IT8128959V0 (it) 1981-03-17 1981-03-17 Dispositivo autocentrante perl'accoppiamento degli utensili al mandrino di macchine utensili

Publications (1)

Publication Number Publication Date
IT8128959V0 true IT8128959V0 (it) 1981-03-17

Family

ID=11225087

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8128959U IT8128959V0 (it) 1981-03-17 1981-03-17 Dispositivo autocentrante perl'accoppiamento degli utensili al mandrino di macchine utensili

Country Status (2)

Country Link
EP (1) EP0061075A1 (it)
IT (1) IT8128959V0 (it)

Families Citing this family (14)

* 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
US4945793A (en) * 1985-09-14 1990-08-07 Fried. Krupp Gesellschaft Mit Beschrankter Haftung Tool coupling
US4726269A (en) * 1987-01-27 1988-02-23 Kennametal Inc. Toolholder assembly
US4736659A (en) * 1987-01-27 1988-04-12 Kennametal Inc. Apparatus for holding a toolholder shank
US4747735A (en) * 1987-01-27 1988-05-31 Kennametal Inc. Toolholder and method of releasably mounting
US4726268A (en) * 1987-01-27 1988-02-23 Kennametal Inc. Clamping apparatus for holding a toolholder shank
US4708040A (en) * 1987-01-27 1987-11-24 Kennametal Inc. Lock rod and apparatus for holding a toolholder
US4723877A (en) * 1987-01-27 1988-02-09 Kennametal Inc. Toolholder
FR2815974B1 (fr) * 2000-10-26 2004-07-09 Turripinoise De Mecanique Sa S Machine de vissage ou de devissage de boulons ou de tire-fond pour attaches vissees de voies ferrees
DE20319597U1 (de) 2003-12-17 2004-03-18 Flam, Mirko Werkzeughalter-System
DE102004029047B4 (de) 2004-06-14 2011-07-07 Sauter Feinmechanik GmbH, 72555 Werkzeugspannvorrichtung
CN102357826B (zh) * 2011-09-26 2012-11-07 江苏富丽华通用设备有限公司 一种自定心夹具
CN103009128A (zh) * 2012-12-10 2013-04-03 佛山市顺德区金泰德胜电机有限公司 加工电机端盖用的夹具

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH265579A (de) * 1947-09-16 1949-12-15 Oerlikon Buehrle Ag Futter zum Einspannen von Bohrwerkzeugen zum Feinbohren.
GB927223A (en) * 1959-04-09 1963-05-29 Frank Guylee & Son Ltd Improvements in arbors for milling cutters
CH583084A5 (it) * 1974-09-18 1976-12-31 Koch Benno
JPS5558937A (en) * 1978-10-23 1980-05-02 Mitsubishi Metal Corp Quick-change type tool holder
SE423875B (sv) * 1979-02-07 1982-06-14 Sandvik Ab Verktygskoppling mellan ett skervertkyg och en maskinspindel

Also Published As

Publication number Publication date
EP0061075A1 (en) 1982-09-29

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