CA2026442A1 - Raccord pour fixer, de maniere qu'ils soient amovibles, des elements a des supports appropries - Google Patents

Raccord pour fixer, de maniere qu'ils soient amovibles, des elements a des supports appropries

Info

Publication number
CA2026442A1
CA2026442A1 CA2026442A CA2026442A CA2026442A1 CA 2026442 A1 CA2026442 A1 CA 2026442A1 CA 2026442 A CA2026442 A CA 2026442A CA 2026442 A CA2026442 A CA 2026442A CA 2026442 A1 CA2026442 A1 CA 2026442A1
Authority
CA
Canada
Prior art keywords
coupling
chuck
chuck claws
receiver
set screw
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.)
Granted
Application number
CA2026442A
Other languages
English (en)
Other versions
CA2026442C (fr
Inventor
Josef Reinauer
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.)
Guehring KG
Original Assignee
Josef Reinauer
Gottlieb Guehring Kg
Gottlieb Guhring Kg
Guhring Ohg
Gottlieb Guhring
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 Josef Reinauer, Gottlieb Guehring Kg, Gottlieb Guhring Kg, Guhring Ohg, Gottlieb Guhring filed Critical Josef Reinauer
Publication of CA2026442A1 publication Critical patent/CA2026442A1/fr
Application granted granted Critical
Publication of CA2026442C publication Critical patent/CA2026442C/fr
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • B23B31/026—Chucks the radial or angular position of the tool being adjustable
    • B23B31/0261—Chucks the radial or angular position of the tool being adjustable for centering the tool
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/55—Member ends joined by inserted section
    • Y10T403/557—Expansible section
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/94—Tool-support
    • Y10T408/95—Tool-support with tool-retaining means
    • 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
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/30952—Milling with cutter holder

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Gripping On Spindles (AREA)
  • Clamps And Clips (AREA)

Abstract

Est décrit un accouplement pour la fixation amovible solidaire en rotation et axialement de pièces, notamment de composants d'outillage, à des parties de support correspondantes telles qu'un raccordement de base d'outil. Un raccordement destiné à un prolongement de centrage conique ou cylindrique de la pièce est prévu sur la partie de support. Les deux parties sont pressées l'une contre l'autre au niveau d'une paire de surfaces annulaires de support par un dispositif de serrage actionné depuis l'extérieur de la pièce au moyen d'une vis de réglage. Afin d'assurer un fonctionnement aisé, une chaîne cinématique avantageuse entre les pièces et une compatibilité avec des systèmes d'accouplement existants pourvus d'une biellette centrale, le dispositif de serrage comprend trois griffes de serrage en forme de crampon, disposées à distance circonférentielle les unes des autres, chacune se trouvant dans un plan axial de l'accouplement. Les griffes de serrage comprennent une section d'ancrage qui vient buter contre un épaulement ménagé dans le raccordement, et comportent une section de crampon en saillie extérieure qui peut pivoter dans un évidement interne présentant une dépouille. A cet effet, la vis de réglage se visse dans l'une des griffes de serrage, de sorte que sa tête de compression, laquelle est située radialement à l'intérieur, appuie uniformément contre des portions de contact des deux autres griffes de serrage.
CA002026442A 1989-02-13 1990-02-13 Raccord pour fixer, de maniere qu'ils soient amovibles, des elements a des supports appropries Expired - Fee Related CA2026442C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE3904259A DE3904259A1 (de) 1989-02-13 1989-02-13 Kupplung zur loesbaren fixierung von bauteilen an entsprechenden traegerteilen
DEP3904259.6 1989-02-13
PCT/EP1990/000228 WO1990009253A1 (fr) 1989-02-13 1990-02-13 Accouplement pour la fixation amovible de pieces sur des parties de support correspondantes

Publications (2)

Publication Number Publication Date
CA2026442A1 true CA2026442A1 (fr) 1990-08-14
CA2026442C CA2026442C (fr) 1999-05-25

Family

ID=6373969

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002026442A Expired - Fee Related CA2026442C (fr) 1989-02-13 1990-02-13 Raccord pour fixer, de maniere qu'ils soient amovibles, des elements a des supports appropries

Country Status (6)

Country Link
US (1) US5150995A (fr)
EP (1) EP0409973B1 (fr)
JP (1) JP2679870B2 (fr)
CA (1) CA2026442C (fr)
DE (2) DE3904259A1 (fr)
WO (1) WO1990009253A1 (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4107724A1 (de) * 1991-03-11 1992-09-24 Hella Kg Hueck & Co Stellantrieb
EP0507147B1 (fr) * 1991-04-03 1998-02-25 MAPAL Fabrik für Präzisionswerkzeuge Dr. Kress KG Accouplement
DE4123966A1 (de) * 1991-07-19 1993-01-21 Heller Geb Gmbh Maschf Spannvorrichtung fuer einzelwerkzeuge
DE4228558C1 (de) * 1992-08-27 1994-02-10 Gildemeister Devlieg System Spannvorrichtung für Werkzeughalter
DE9212205U1 (fr) * 1992-09-10 1992-11-19 Gildemeister-Devlieg System-Werkzeuge Gmbh, 4800 Bielefeld, De
DE4309321C2 (de) * 1993-03-23 1997-07-10 Guehring Joerg Dr Anordnung zur zentrierten und axial fixierten Aufnahme eines rotierenden Körpers und zugehöriger Adapter
US5466102A (en) * 1993-12-16 1995-11-14 Kennametal Inc. System for coupling machine tools
DE19753663A1 (de) * 1997-12-03 1999-06-17 Guehring Joerg Dr Spannsystem zur lösbaren Verbindung zweier Teile
PL188354B1 (pl) 1998-01-23 2005-01-31 Komet Stahlhalter Werkzeuge Urządzenie do łączenia głowicy narzędziowej z częścią chwytową
FR2791287B1 (fr) * 1999-03-23 2001-06-08 Seco Tools Ab Outil d'usinage a tete amovible
DE19920748A1 (de) * 1999-05-05 2000-11-09 Guehring Joerg Spannsystem für hohe Drehzahlen
KR100610548B1 (ko) * 1999-08-30 2006-08-09 에누티쯔루 가부시키가이샤 공구유지구 및 공구유지구용 진동 수정구
US6986892B1 (en) 1999-11-24 2006-01-17 Chiron Corporation Immunogenic Hepatitis C virus non-structural polypeptides
GB2395158B (en) * 2002-11-14 2005-11-16 Black & Decker Inc Tool holder for a rotary hammer
DE102004009217A1 (de) 2004-02-12 2005-09-01 Gühring, Jörg, Dr. Spannelement für Werkzeugspanner
DE102005030820B3 (de) * 2005-07-01 2006-08-17 Ott-Jakob Gmbh & Co. Spanntechnik Kg Spannvorrichtung
DE102010026125A1 (de) 2010-01-22 2011-07-28 Reinauer, Josef, 72488 Spannvorrichtung zur lösbaren dreh- und axialfesten Fixierung von Werkzeugkomponenten
CN103551644A (zh) * 2013-11-04 2014-02-05 无锡雨田精密工具有限公司 一种精车防滑铣刀
US9841042B2 (en) * 2014-03-13 2017-12-12 Raytheon Company Clamp for internally coupling and decoupling two components
CN105834787B (zh) * 2016-05-27 2018-03-02 浙江德福精密驱动制造有限公司 一种铣制有效圈开口的模具

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE548983A (fr) *
GB1161319A (en) * 1965-03-20 1969-08-13 Adrian Gottfried Offenbroich Improvements in or relating to Expanding Devices for Connecting Structural Elements
GB1188625A (en) * 1968-07-10 1970-04-22 Elektromat Veb Mechanical tongs for centering and clamping of axially-symmetrical bodies
US3545625A (en) * 1969-06-20 1970-12-08 Daniel G Macmillan Modular construction frame
US4045038A (en) * 1976-08-31 1977-08-30 Westvaco Corporation Hollow core chucking device
FR2528921A1 (fr) * 1982-06-21 1983-12-23 Maillet Expositions Sa Pince pour assembler deux profiles metalliques tubulaires perpendiculaires l'un a l'autre
US4556337A (en) * 1983-03-07 1985-12-03 Framelock International Pty. Limited Connector for framing system
DE3602247C2 (de) * 1986-01-25 1997-01-23 Widia Gmbh Werkzeugkupplung zur Verbindung eines wechselbaren Werkzeugkopfes mit einem Werkzeughalter an einer Werkzeugmaschine
DE3617695A1 (de) * 1986-05-26 1987-12-03 Krupp Gmbh Kupplung zur verbindung von werkzeugkopf und werkzeughalter an werkzeugmaschinen
SE454488B (sv) * 1986-10-31 1988-05-09 Seco Tools Ab Forfarande och anordning for att astadkomma hopkoppling av en hallarkropp med ett verktygshuvud
DE3715659A1 (de) * 1987-03-11 1988-09-22 Guehring Gottlieb Fa Kupplungssystem fuer spanabhebende schaftwerkzeuge
DE3711808A1 (de) * 1987-04-08 1988-10-20 Walter Gmbh Montanwerke Mehrteiliges spannsystem, insbesondere fuer rundlaufende werkzeuge
FR2614947B1 (fr) * 1987-05-07 1989-07-13 France Etat Armement Dispositif mecanique d'accouplement axial a accrochage et decrochage automatiques
DE3807140A1 (de) * 1987-05-11 1988-12-01 Guehring Gottlieb Fa Kupplungsvorrichtung zwischen einem werkstueck- oder werkzeugtraeger und einer dafuer vorgesehenen handhabungseinrichtung
US4844671A (en) * 1987-05-11 1989-07-04 Gottlieb Guhring Kg Coupling device
DE8708231U1 (fr) * 1987-06-11 1988-10-13 A. Ott Gmbh, 8960 Kempten, De
SE459852B (sv) * 1988-02-24 1989-08-14 Seco Tools Ab Anordning foer att sammankoppla ett verktyg med en haallarenhet
SE467449B (sv) * 1988-05-06 1992-07-20 Seco Tools Ab Anordning foer hopkoppling av en han- och en hondel samt en skruvenhet daerfoer, varvid spaennelement i hondelen samverkar med en i skruvenheten ingaaende radiellt foerskjutbar bricka

Also Published As

Publication number Publication date
EP0409973A1 (fr) 1991-01-30
DE3904259C2 (fr) 1991-05-08
DE59004102D1 (de) 1994-02-17
JP2679870B2 (ja) 1997-11-19
JPH03503990A (ja) 1991-09-05
EP0409973B1 (fr) 1994-01-05
US5150995A (en) 1992-09-29
CA2026442C (fr) 1999-05-25
DE3904259A1 (de) 1990-08-16
WO1990009253A1 (fr) 1990-08-23

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