CA2143122A1 - Dispositif de retenue pour porte-outils - Google Patents

Dispositif de retenue pour porte-outils

Info

Publication number
CA2143122A1
CA2143122A1 CA002143122A CA2143122A CA2143122A1 CA 2143122 A1 CA2143122 A1 CA 2143122A1 CA 002143122 A CA002143122 A CA 002143122A CA 2143122 A CA2143122 A CA 2143122A CA 2143122 A1 CA2143122 A1 CA 2143122A1
Authority
CA
Canada
Prior art keywords
clamping
tool holder
clamping device
journal
ejecting
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.)
Abandoned
Application number
CA002143122A
Other languages
English (en)
Inventor
Horst Schurfeld
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.)
Gildemeister Devlieg System Werkzeuge GmbH
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2143122A1 publication Critical patent/CA2143122A1/fr
Abandoned legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
    • B23B29/04—Tool holders for a single cutting tool
    • 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
    • B23B31/107—Retention by laterally-acting detents, e.g. pins, screws, wedges; Retention by loose elements, e.g. balls
    • B23B31/1075—Retention by screws
    • B23B31/1077—Retention by screws acting on a floating pin
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2250/00—Compensating adverse effects during turning, boring or drilling
    • B23B2250/12—Cooling and lubrication

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
CA002143122A 1992-08-27 1993-08-26 Dispositif de retenue pour porte-outils Abandoned CA2143122A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DEP4228558.5 1992-08-27
DE4228558A DE4228558C1 (de) 1992-08-27 1992-08-27 Spannvorrichtung für Werkzeughalter

Publications (1)

Publication Number Publication Date
CA2143122A1 true CA2143122A1 (fr) 1994-03-17

Family

ID=6466592

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002143122A Abandoned CA2143122A1 (fr) 1992-08-27 1993-08-26 Dispositif de retenue pour porte-outils

Country Status (6)

Country Link
EP (1) EP0656820A1 (fr)
JP (1) JPH08500779A (fr)
KR (1) KR950702886A (fr)
CA (1) CA2143122A1 (fr)
DE (1) DE4228558C1 (fr)
WO (1) WO1994005450A1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19907026A1 (de) * 1999-02-19 2000-08-24 Komet Stahlhalter Werkzeug Vorrichtung zum lösbaren Verbinden eines Werkzeugs mit einer Maschinenspindel
DE102004009217A1 (de) 2004-02-12 2005-09-01 Gühring, Jörg, Dr. Spannelement für Werkzeugspanner
CN100457387C (zh) * 2007-02-06 2009-02-04 南通纵横国际股份有限公司 四轴联动机床中回转轴的转台制动装置
US8033766B2 (en) * 2008-05-09 2011-10-11 Kennametal Inc. Tool holder with ball clamping mechanism
DE102010013156A1 (de) * 2010-03-27 2011-09-29 Volkswagen Ag Spanneinrichtung
CN113927322B (zh) * 2021-10-12 2023-03-14 山东信通电子股份有限公司 一种管件定位装置和用于对管件加工的设备

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3022084A (en) * 1960-08-04 1962-02-20 Beaver Tool & Engineering Corp Tool holder and tool shank construction
DE3363749D1 (en) * 1982-07-30 1986-07-03 Gerhard Rall Cutting tool
US4573824A (en) * 1984-02-10 1986-03-04 Gte Products Corporation Apparatus for coupling a first member to a second member
DE3433878A1 (de) * 1984-09-14 1986-03-27 August Beck GmbH & Co, 7472 Winterlingen Axial-spannverbindung
EP0193020B1 (fr) * 1985-03-01 1990-11-28 Fried. Krupp Gesellschaft mit beschränkter Haftung Dispositif d'outillage avec tête interchangeable
US4726268A (en) * 1987-01-27 1988-02-23 Kennametal Inc. Clamping apparatus for holding a toolholder shank
DE3837007A1 (de) * 1988-10-31 1990-05-03 Krupp Widia Gmbh Spannvorrichtung zur verbindung von werkzeugkopf und werkzeughalter an werkzeugmaschinen
DE3904259A1 (de) * 1989-02-13 1990-08-16 Guehring Gottlieb Fa Kupplung zur loesbaren fixierung von bauteilen an entsprechenden traegerteilen
DE4028775C1 (fr) * 1990-03-28 1991-07-25 Ott Maschinentechnik Gmbh, 8960 Kempten, De
DE4221735C2 (de) * 1992-07-02 1997-05-22 Grob Gmbh & Co Kg Hohlschaftbefestigung für einen Werkzeugträger

Also Published As

Publication number Publication date
JPH08500779A (ja) 1996-01-30
DE4228558C1 (de) 1994-02-10
WO1994005450A1 (fr) 1994-03-17
KR950702886A (ko) 1995-08-23
EP0656820A1 (fr) 1995-06-14

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Dead