BR9204014A - Aperfeicoamento em dispositivo micrometrico para regualgem de ferramenta para acabamento de furos de alta precisao - Google Patents

Aperfeicoamento em dispositivo micrometrico para regualgem de ferramenta para acabamento de furos de alta precisao

Info

Publication number
BR9204014A
BR9204014A BR929204014A BR9204014A BR9204014A BR 9204014 A BR9204014 A BR 9204014A BR 929204014 A BR929204014 A BR 929204014A BR 9204014 A BR9204014 A BR 9204014A BR 9204014 A BR9204014 A BR 9204014A
Authority
BR
Brazil
Prior art keywords
improvement
high precision
precision hole
hole finishing
micrometric device
Prior art date
Application number
BR929204014A
Other languages
English (en)
Inventor
Giordano Romi
Original Assignee
Romi Ind
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 Romi Ind filed Critical Romi Ind
Priority to BR929204014A priority Critical patent/BR9204014A/pt
Publication of BR9204014A publication Critical patent/BR9204014A/pt
Priority to US08/057,705 priority patent/US5316417A/en
Priority to DE4332520A priority patent/DE4332520C2/de
Priority to CH3020/93A priority patent/CH683894A5/fr
Priority to FR9311958A priority patent/FR2696666B1/fr
Priority to JP5277932A priority patent/JP2736399B2/ja
Priority to EP94116312A priority patent/EP0640421B1/en
Priority to EP93308021A priority patent/EP0593222B1/en
Priority to JP8231327A priority patent/JP2824633B2/ja

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
    • B23B29/03—Boring heads
    • B23B29/034—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings
    • B23B29/03432—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable during manufacturing
    • B23B29/03446—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable during manufacturing by means of inclined planes
    • 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
    • Y10T408/83—Tool-support with means to move Tool relative to tool-support
    • Y10T408/85—Tool-support with means to move Tool relative to tool-support to move radially
    • Y10T408/858—Moving means including wedge, screw or cam
    • 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
    • Y10T408/83—Tool-support with means to move Tool relative to tool-support
    • Y10T408/85—Tool-support with means to move Tool relative to tool-support to move radially
    • Y10T408/858—Moving means including wedge, screw or cam
    • Y10T408/8588—Axially slidable moving-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
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/83—Tool-support with means to move Tool relative to tool-support
    • Y10T408/85—Tool-support with means to move Tool relative to tool-support to move radially
    • Y10T408/858—Moving means including wedge, screw or cam
    • Y10T408/8588—Axially slidable moving-means
    • Y10T408/85892—Screw driven wedge or cam

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Transmission Devices (AREA)
  • Cutting Tools, Boring Holders, And Turrets (AREA)
  • Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
BR929204014A 1992-10-08 1992-10-08 Aperfeicoamento em dispositivo micrometrico para regualgem de ferramenta para acabamento de furos de alta precisao BR9204014A (pt)

Priority Applications (9)

Application Number Priority Date Filing Date Title
BR929204014A BR9204014A (pt) 1992-10-08 1992-10-08 Aperfeicoamento em dispositivo micrometrico para regualgem de ferramenta para acabamento de furos de alta precisao
US08/057,705 US5316417A (en) 1992-10-08 1993-05-04 Micrometric device for finishing high precision bores
DE4332520A DE4332520C2 (de) 1992-10-08 1993-09-24 Präzisionsbohrkopf mit radial beweglichem Werkzeug für die Fertigbearbeitung von Bohrungen
CH3020/93A CH683894A5 (fr) 1992-10-08 1993-10-07 Dispositif micrométrique pour la finition d'un alésage de haute précision.
FR9311958A FR2696666B1 (fr) 1992-10-08 1993-10-07 Dispositif micrométrique pour la finition d'alésages de haute précision.
JP5277932A JP2736399B2 (ja) 1992-10-08 1993-10-07 高精度の穴仕上処理用の改良された微調整装置
EP94116312A EP0640421B1 (en) 1992-10-08 1993-10-08 Improvements in or relating to micrometric devices for finishing high precision bores
EP93308021A EP0593222B1 (en) 1992-10-08 1993-10-08 Improvements in or relating to micrometric devices for finishing high precision bores
JP8231327A JP2824633B2 (ja) 1992-10-08 1996-08-12 高精度の穴仕上処理用の改良された微調整装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR929204014A BR9204014A (pt) 1992-10-08 1992-10-08 Aperfeicoamento em dispositivo micrometrico para regualgem de ferramenta para acabamento de furos de alta precisao

Publications (1)

Publication Number Publication Date
BR9204014A true BR9204014A (pt) 1993-02-24

Family

ID=4055096

Family Applications (1)

Application Number Title Priority Date Filing Date
BR929204014A BR9204014A (pt) 1992-10-08 1992-10-08 Aperfeicoamento em dispositivo micrometrico para regualgem de ferramenta para acabamento de furos de alta precisao

Country Status (7)

Country Link
US (1) US5316417A (pt)
EP (2) EP0640421B1 (pt)
JP (2) JP2736399B2 (pt)
BR (1) BR9204014A (pt)
CH (1) CH683894A5 (pt)
DE (1) DE4332520C2 (pt)
FR (1) FR2696666B1 (pt)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE159878T1 (de) * 1993-09-11 1997-11-15 Komet Stahlhalter Werkzeug Werkzeugkopf, insbesondere plandrehkopf
DE19517365B4 (de) * 1995-05-11 2004-09-16 Wohlhaupter Gmbh Werkzeughalter
US5735649A (en) * 1996-10-08 1998-04-07 Kaiser Precision Tooling, Inc. Machine tool cutter position adjustment device
US5971675A (en) * 1997-08-12 1999-10-26 Industrias Romi, S.A. Boring device
DE19845948A1 (de) 1998-10-06 2000-04-20 Bitrek Corp Gewindeschneidvorrichtung
US7029209B2 (en) * 2000-12-18 2006-04-18 Cardemon, Inc. Slidable boring tool with fine adjustment
WO2002049791A1 (en) * 2000-12-18 2002-06-27 Cardemon Inc., D/B/A Car-Tec Company Adjustment method and apparatus for a boring tool
AU2003231120A1 (en) * 2002-04-25 2003-11-10 Cardemon Inc., D/B/A Car-Tec Company Slidable boring tool with fine adjustment
TWI357364B (en) * 2005-04-26 2012-02-01 Kaiser Heinz Ag Boring tool
US7699567B2 (en) * 2006-11-07 2010-04-20 Sandvik, Inc. Final adjustment mechanism with tactile feedback
US8469639B2 (en) * 2007-05-31 2013-06-25 Valenite, Llc Actuated material removal tool
WO2009005804A1 (en) * 2007-07-05 2009-01-08 Valenite, Llc Actuated material removal tool
JP2009068686A (ja) * 2007-08-23 2009-04-02 Tokai Rika Co Ltd 取付寸法調整部材
US8327742B1 (en) * 2008-03-07 2012-12-11 Lockheed Martin Corporation Diamond tool micro-height-adjuster within a multi-tool rotating head
EP2313223A4 (en) * 2008-07-18 2012-01-04 Sandvik Inc PEN DRILL WITH COOLING FUNCTION
DE102010041336A1 (de) 2010-09-24 2012-03-29 Komet Group Gmbh Werkzeugkopf für den Einsatz in Werkzeugmaschinen
CN102151879B (zh) * 2011-02-23 2013-04-24 河海大学常州校区 可移动镗刀刀架
US8727678B2 (en) * 2011-09-14 2014-05-20 Kennametal Inc. Autobalancing system for boring tool and boring tool incorporating same
CN102500777B (zh) * 2011-11-07 2014-02-26 厦门大学 一种外径可调与切刃可替换的单刃金刚石切削刀具
AT13405U1 (de) * 2012-01-20 2013-12-15 Ceratizit Austria Gmbh Hartwerkstoff-gewindeverbindung
CN104227048A (zh) * 2014-09-02 2014-12-24 西安万威刀具有限公司 一种远端微调深孔反镗刀
US9868158B2 (en) 2014-10-03 2018-01-16 Kennametal Inc. Automatic balancing device for boring heads
BR102014026246B1 (pt) 2014-10-21 2022-11-01 Kennametal Inc Cabeça de perfuração
US10076790B2 (en) 2016-07-26 2018-09-18 Kennametal Inc. Ultra-precise boring cartridge and adjustment device therefor
US10569341B2 (en) * 2018-07-30 2020-02-25 Lintech Contouring head
DE102019100890A1 (de) * 2019-01-15 2020-07-16 Botek Präzisionsbohrtechnik Gmbh Bohrkopf und Verfahren zum Auskesseln von Sackbohrungen

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE590390C (de) * 1934-01-06 Otto Buexenstein Bohrvorrichtung
DE664304C (de) * 1933-03-19 1938-08-24 Hans F Puchstein In zwei aufeinander senkrecht stehenden Koordinatenebenen selbsttaetig einstellbare Reibahle
US2498870A (en) * 1940-08-03 1950-02-28 Kearney & Trecker Corp Backlash compensator
BE461998A (pt) * 1946-03-06
DE853087C (de) * 1950-05-26 1952-10-20 Wiedemann Kommandit Ges Bohr- und Abflaechstange
FR1389630A (fr) * 1964-01-10 1965-02-19 Dispositifs de transmission par vis et écrou à rattrapage de jeu
DE1477252A1 (de) * 1965-07-21 1969-06-04 Siegfried Dietz Feindrehgeraet
JPS5139909U (pt) * 1974-09-18 1976-03-25
US4516889A (en) * 1982-09-07 1985-05-14 Devlieg Machine Company Precision adjustable cutting tool
US4648757A (en) * 1982-11-18 1987-03-10 Amca International Corporation Precision adjustment system for boring tools
GB2142851B (en) * 1983-05-16 1986-09-03 Daishowa Seiki Machine tool holder unit
DE3332243A1 (de) * 1983-09-07 1985-03-21 J. Kühn GmbH & Co Präzisionswerkzeug KG, 4270 Dorsten Drehbare bearbeitungsvorrichtung, insbesondere ausbohrkopf o.dgl.
US4793748A (en) * 1987-05-11 1988-12-27 Amca International Corporation Boring tool for machine tool
JPH045302U (pt) * 1990-04-27 1992-01-17
DE4139650C2 (de) * 1990-12-03 1995-03-30 Romi Ind Feinausbohrwerkzeug
BR9006125A (pt) * 1990-12-03 1991-06-11 Romi Ind Dispositivo micrometrico para regulagem de ferramenta para acabamento de furos de ultra precisao

Also Published As

Publication number Publication date
JPH09168903A (ja) 1997-06-30
EP0593222B1 (en) 1995-06-21
JPH06277908A (ja) 1994-10-04
FR2696666B1 (fr) 1994-12-16
EP0593222A1 (en) 1994-04-20
EP0640421B1 (en) 1996-11-20
EP0640421A2 (en) 1995-03-01
FR2696666A1 (fr) 1994-04-15
DE4332520A1 (de) 1994-04-21
DE4332520C2 (de) 1996-04-11
EP0640421A3 (en) 1995-05-03
US5316417A (en) 1994-05-31
JP2824633B2 (ja) 1998-11-11
JP2736399B2 (ja) 1998-04-02
CH683894A5 (fr) 1994-06-15

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Legal Events

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FF Decision: intention to grant
KD Notifcation of receipt (letter patent)
FG9A Patent or certificate of addition granted
B25A Requested transfer of rights approved

Free format text: TRANSFERIDO DE: INDUSTRIAS ROMI S/A

B21A Expiry acc. art. 78, item i of ipl- expiry of the term of protection

Free format text: PATENTE EXTINTA EM 08/10/2012