BR9917066A - Aparelho para liberavelmente prender um porta-ferramentas, portas-ferramentas e combinação para montagem do porta-ferramentas - Google Patents

Aparelho para liberavelmente prender um porta-ferramentas, portas-ferramentas e combinação para montagem do porta-ferramentas

Info

Publication number
BR9917066A
BR9917066A BR9917066-3A BR9917066A BR9917066A BR 9917066 A BR9917066 A BR 9917066A BR 9917066 A BR9917066 A BR 9917066A BR 9917066 A BR9917066 A BR 9917066A
Authority
BR
Brazil
Prior art keywords
tool holder
tool
combination
holders
rod
Prior art date
Application number
BR9917066-3A
Other languages
English (en)
Inventor
Robert A Erickson
William M Long
Original Assignee
Kennametal Inc
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 Kennametal Inc filed Critical Kennametal Inc
Publication of BR9917066A publication Critical patent/BR9917066A/pt

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
    • B23B29/06—Tool holders equipped with longitudinally-arranged grooves for setting the cutting tool
    • 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
    • B23B29/046—Tool holders for a single cutting tool with an intermediary toolholder
    • 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
    • B23B31/06—Features relating to the removal of tools; Accessories therefor
    • 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
    • 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
    • B23B31/1078—Retention by wedges
    • 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
    • Y10T407/00—Cutters, for shaping
    • Y10T407/22—Cutters, for shaping including holder having seat for inserted tool
    • Y10T407/227—Cutters, for shaping including holder having seat for inserted tool with separate means to fasten tool seat to holder
    • 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
    • Y10T407/00—Cutters, for shaping
    • Y10T407/22—Cutters, for shaping including holder having seat for inserted tool
    • Y10T407/2272—Cutters, for shaping including holder having seat for inserted tool with separate means to fasten tool to holder
    • Y10T407/2282—Cutters, for shaping including holder having seat for inserted tool with separate means to fasten tool to holder including tool holding clamp and clamp actuator
    • 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
    • Y10T407/00—Cutters, for shaping
    • Y10T407/22—Cutters, for shaping including holder having seat for inserted tool
    • Y10T407/2272—Cutters, for shaping including holder having seat for inserted tool with separate means to fasten tool to holder
    • Y10T407/2282—Cutters, for shaping including holder having seat for inserted tool with separate means to fasten tool to holder including tool holding clamp and clamp actuator
    • Y10T407/2284—Wedge clamp element
    • 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
    • Y10T82/00—Turning
    • Y10T82/25—Lathe
    • Y10T82/2585—Tool rest
    • 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
    • Y10T82/00—Turning
    • Y10T82/25—Lathe
    • Y10T82/2585—Tool rest
    • Y10T82/2589—Quick release tool or holder clamp

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Drilling Tools (AREA)
  • Gripping On Spindles (AREA)
  • Automatic Tool Replacement In Machine Tools (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
  • Machine Tool Units (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Crushing And Grinding (AREA)

Abstract

"APARELHO PARA LIBERALMENTE PRENDER UM PORTA-FERRAMENTAS, PORTA-FERRAMENTAS E COMBINAçãO PARA MONTAGEM DO PORTA-FERRAMENTAS". Um aparelho (10) é divulgado para retenção liberável de uma haste de porta-ferramentas (30) tendo uma superfície travável e um superfície liberável utilizando um parafuso de atuação (20). O parafuso de atuação (20) é alternadamente móvel ao longo de um eixo geométrico (R1) para contatar um lado da haste (30) para travar o porta-ferramentas (25) dentro do membro suporte (15) e um lado oposto da haste (30) para liberar o porta-ferramentas (25) do membro suporte de ferramenta
BR9917066-3A 1998-12-22 1999-12-09 Aparelho para liberavelmente prender um porta-ferramentas, portas-ferramentas e combinação para montagem do porta-ferramentas BR9917066A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/219,328 US6270293B2 (en) 1998-12-22 1998-12-22 Toolholder assembly
PCT/US1999/029326 WO2000037203A1 (en) 1998-12-22 1999-12-09 Toolholder assembly

Publications (1)

Publication Number Publication Date
BR9917066A true BR9917066A (pt) 2001-10-16

Family

ID=22818853

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9917066-3A BR9917066A (pt) 1998-12-22 1999-12-09 Aparelho para liberavelmente prender um porta-ferramentas, portas-ferramentas e combinação para montagem do porta-ferramentas

Country Status (12)

Country Link
US (1) US6270293B2 (pt)
EP (1) EP1140403B1 (pt)
JP (1) JP4542711B2 (pt)
KR (1) KR100610349B1 (pt)
AT (1) ATE259686T1 (pt)
AU (1) AU753925B2 (pt)
BR (1) BR9917066A (pt)
CA (1) CA2352163C (pt)
DE (1) DE69914943T2 (pt)
ES (1) ES2216624T3 (pt)
IL (1) IL143838A0 (pt)
WO (1) WO2000037203A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19919236A1 (de) * 1999-04-28 2000-11-09 Traub Drehmaschinen Gmbh Werkzeugträger für Werkzeugmaschinen und Werkzeuganordnung für Werkzeugmaschinen
US6786119B1 (en) * 1999-09-01 2004-09-07 Kennametal Pc Inc. Toolholder assembly
US7240594B2 (en) * 1999-09-01 2007-07-10 Kennametal Inc. Toolholder assembly
US6543318B1 (en) * 2001-11-15 2003-04-08 Kennametal Inc. Locking assembly
US6966728B1 (en) * 2004-06-08 2005-11-22 Kennametal Inc. Toolholder assembly
US7104171B1 (en) 2005-05-14 2006-09-12 Kennametal Inc. Toolholder and toolholder assembly for a cutting insert positioned at a non-conventional height
JP5308063B2 (ja) * 2007-07-12 2013-10-09 日東電工株式会社 液晶パネルおよび液晶表示装置
JP5115148B2 (ja) * 2007-10-30 2013-01-09 三菱マテリアル株式会社 インサート着脱式切削工具のヘッド部材およびインサート着脱式切削工具
JP5040591B2 (ja) 2007-10-30 2012-10-03 三菱マテリアル株式会社 インサート着脱式切削工具のヘッド部材およびインサート着脱式切削工具
US8220804B2 (en) * 2009-02-05 2012-07-17 Kennametal Inc. Toolholder assembly with axial clamping mechanism
US8312615B2 (en) * 2009-11-25 2012-11-20 Kennametal Inc. Toolholder connector and associated system
US11938549B2 (en) 2020-10-19 2024-03-26 Iscar, Ltd. Tool coupling

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2485799A (en) 1946-08-07 1949-10-25 Giddings & Lewis Toolhead
US2667687A (en) 1950-12-04 1954-02-02 Clarkson Frank Henry Toolholder
GB2099904B (en) 1981-04-21 1984-09-26 Lattimer E R Ltd Spigot and socket assembly
JPS6210037Y2 (pt) * 1981-06-12 1987-03-09
DE3433878A1 (de) * 1984-09-14 1986-03-27 August Beck GmbH & Co, 7472 Winterlingen Axial-spannverbindung
US5341710A (en) 1985-01-02 1994-08-30 J. P. Tool, Inc. Coupling structure and method
DE3602247C2 (de) 1986-01-25 1997-01-23 Widia Gmbh Werkzeugkupplung zur Verbindung eines wechselbaren Werkzeugkopfes mit einem Werkzeughalter an einer Werkzeugmaschine
US4708040A (en) 1987-01-27 1987-11-24 Kennametal Inc. Lock rod and apparatus for holding a toolholder
US4726268A (en) 1987-01-27 1988-02-23 Kennametal Inc. Clamping apparatus for holding a toolholder shank
US4736659A (en) 1987-01-27 1988-04-12 Kennametal Inc. Apparatus for holding a toolholder shank
DE3715659A1 (de) * 1987-03-11 1988-09-22 Guehring Gottlieb Fa Kupplungssystem fuer spanabhebende schaftwerkzeuge
EP0295315B1 (de) 1987-06-16 1991-03-27 Fried. Krupp Gesellschaft mit beschränkter Haftung Werkzeugkupplung
US5255582A (en) * 1988-09-07 1993-10-26 Kennametal Inc. Tool holder having integral wedge clamping mechanism
DE3837007A1 (de) * 1988-10-31 1990-05-03 Krupp Widia Gmbh Spannvorrichtung zur verbindung von werkzeugkopf und werkzeughalter an werkzeugmaschinen
EP0390342B1 (en) * 1989-03-31 1994-07-06 Renishaw plc Coupling mechanism
US5040932A (en) 1989-12-04 1991-08-20 Kennametal Inc. Locator mechanism for a tool holder assembly
US5873682A (en) * 1997-04-14 1999-02-23 Koyo Corporation Of Usa Pivoting tool holder
IL120763A (en) * 1997-05-02 2001-04-30 Iscar Ltd Rotary tool and method of using it

Also Published As

Publication number Publication date
AU2049300A (en) 2000-07-12
CA2352163A1 (en) 2000-06-29
IL143838A0 (en) 2002-04-21
US20010002231A1 (en) 2001-05-31
WO2000037203A1 (en) 2000-06-29
EP1140403A1 (en) 2001-10-10
KR100610349B1 (ko) 2006-08-09
ATE259686T1 (de) 2004-03-15
ES2216624T3 (es) 2004-10-16
JP2002532271A (ja) 2002-10-02
AU753925B2 (en) 2002-10-31
KR20020020673A (ko) 2002-03-15
EP1140403B1 (en) 2004-02-18
DE69914943D1 (de) 2004-03-25
DE69914943T2 (de) 2005-01-05
CA2352163C (en) 2007-06-26
US6270293B2 (en) 2001-08-07
JP4542711B2 (ja) 2010-09-15

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 09/12/1999, OBSERVADAS AS CONDICOES LEGAIS.

B24B Patent annual fee: requirement for complementing annual fee

Free format text: COMPLEMENTAR A RETRIBUICAO DA 14A ANUIDADE DE ACORDO COM A TABELA VIGENTE, REFERENTE A GUIA DE RECOLHIMENTO 921300451393

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE AO DESPACHO 24.2, RPI 2248 DE 04-02-2014.

B21H Decision of lapse of a patent or of a certificate of addition of invention cancelled [chapter 21.8 patent gazette]

Free format text: REFERENTE AO DESPACHO 21.6 NA RPI 2285 DE 21/10/2014

B24D Patent annual fee: restoration after fee payment
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 17A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)