FI117593B - Järjestely lastuavaan työstöön - Google Patents
Järjestely lastuavaan työstöön Download PDFInfo
- Publication number
- FI117593B FI117593B FI20021289A FI20021289A FI117593B FI 117593 B FI117593 B FI 117593B FI 20021289 A FI20021289 A FI 20021289A FI 20021289 A FI20021289 A FI 20021289A FI 117593 B FI117593 B FI 117593B
- Authority
- FI
- Finland
- Prior art keywords
- blade
- tool
- actuator
- pressure
- indexing
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q16/00—Equipment for precise positioning of tool or work into particular locations not otherwise provided for
- B23Q16/02—Indexing equipment
- B23Q16/04—Indexing equipment having intermediate members, e.g. pawls, for locking the relatively movable parts in the indexed position
-
- 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
- B23B29/03403—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable before starting manufacturing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
- B23B51/04—Drills for trepanning
- B23B51/0426—Drills for trepanning with centering devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
- B23B51/10—Bits for countersinking
- B23B51/108—Bits for countersinking having a centering drill
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C5/00—Milling-cutters
- B23C5/006—Details of the milling cutter body
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23C—MILLING
- B23C5/00—Milling-cutters
- B23C5/16—Milling-cutters characterised by physical features other than shape
- B23C5/20—Milling-cutters characterised by physical features other than shape with removable cutter bits or teeth or cutting inserts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
- B23Q1/25—Movable or adjustable work or tool supports
- B23Q1/26—Movable or adjustable work or tool supports characterised by constructional features relating to the co-operation of relatively movable members; Means for preventing relative movement of such members
- B23Q1/28—Means for securing sliding members in any desired position
- B23Q1/287—Means for securing sliding members in any desired position using a hydraulically controlled membrane acting directly upon a sliding member
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/10—Arrangements for cooling or lubricating tools or work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q16/00—Equipment for precise positioning of tool or work into particular locations not otherwise provided for
- B23Q16/02—Indexing equipment
- B23Q16/08—Indexing equipment having means for clamping the relatively movable parts together in the indexed position
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2260/00—Details of constructional elements
- B23B2260/004—Adjustable elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2270/00—Details of turning, boring or drilling machines, processes or tools not otherwise provided for
- B23B2270/02—Use of a particular power source
- B23B2270/025—Hydraulics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2270/00—Details of turning, boring or drilling machines, processes or tools not otherwise provided for
- B23B2270/04—Use of centrifugal force
-
- 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
- Y10T408/44—Cutting by use of rotating axially moving tool with means to apply transient, fluent medium to work or product
- Y10T408/45—Cutting by use of rotating axially moving tool with means to apply transient, fluent medium to work or product including Tool with duct
- Y10T408/455—Conducting channel extending to end of 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
- 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
-
- 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
- Y10T82/10—Process of turning
-
- 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
- Y10T82/12—Radially moving rotating tool inside bore
- Y10T82/125—Tool simultaneously moving axially
- Y10T82/128—Pivoted to tool-carrier
-
- 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
- Y10T82/2587—Turret type holder [e.g., multiple tools, etc.]
Priority Applications (10)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20021289A FI117593B (fi) | 2002-06-28 | 2002-06-28 | Järjestely lastuavaan työstöön |
PCT/FI2003/000518 WO2004002675A1 (en) | 2002-06-28 | 2003-06-26 | A method for indexing a rotating tool and a tool for machining |
AU2003239642A AU2003239642A1 (en) | 2002-06-28 | 2003-06-26 | A method for indexing a rotating tool and a tool for machining |
EP03732617A EP1531968A1 (en) | 2002-06-28 | 2003-06-26 | A method for indexing a rotating tool and a tool for machining |
JP2004516820A JP2005531419A (ja) | 2002-06-28 | 2003-06-26 | 回転工具の割り出し方法および切削用工具 |
CN038153521A CN1665638A (zh) | 2002-06-28 | 2003-06-26 | 一种用于使旋转刀具转位的方法和一种用于机加工的刀具 |
RU2004137796/02A RU2004137796A (ru) | 2002-06-28 | 2003-06-26 | Способ фиксации вращающегося инструмента и инструмент для механической обработки |
CA002489677A CA2489677A1 (en) | 2002-06-28 | 2003-06-26 | A method for indexing a rotating tool and a tool for machining |
IL16586104A IL165861A0 (en) | 2002-06-28 | 2004-12-19 | A method for indexing a rotating tool and a tool for machining |
US11/018,860 US7614326B2 (en) | 2002-06-28 | 2004-12-20 | Method for indexing a rotating tool and a tool for machining |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20021289A FI117593B (fi) | 2002-06-28 | 2002-06-28 | Järjestely lastuavaan työstöön |
FI20021289 | 2002-06-28 |
Publications (3)
Publication Number | Publication Date |
---|---|
FI20021289A0 FI20021289A0 (fi) | 2002-06-28 |
FI20021289A FI20021289A (fi) | 2003-12-29 |
FI117593B true FI117593B (fi) | 2006-12-15 |
Family
ID=8564273
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI20021289A FI117593B (fi) | 2002-06-28 | 2002-06-28 | Järjestely lastuavaan työstöön |
Country Status (10)
Country | Link |
---|---|
US (1) | US7614326B2 (zh) |
EP (1) | EP1531968A1 (zh) |
JP (1) | JP2005531419A (zh) |
CN (1) | CN1665638A (zh) |
AU (1) | AU2003239642A1 (zh) |
CA (1) | CA2489677A1 (zh) |
FI (1) | FI117593B (zh) |
IL (1) | IL165861A0 (zh) |
RU (1) | RU2004137796A (zh) |
WO (1) | WO2004002675A1 (zh) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102006055417B4 (de) * | 2006-11-22 | 2010-05-20 | Rattunde & Co. Gmbh | Werkzeugkopf für eine Rohrschneidemaschine |
SE531363C2 (sv) * | 2007-03-30 | 2009-03-10 | Seco Tools Ab | Skärverktyg med utbytbar skärstödjande kassett |
US9180524B2 (en) | 2007-08-06 | 2015-11-10 | 3M Innovative Properties Company | Fly-cutting head, system and method, and tooling and sheeting produced therewith |
US20090052999A1 (en) * | 2007-08-24 | 2009-02-26 | Aggressive Equipment, Inc. | Cutting insert and method |
DE102008049520A1 (de) * | 2008-09-18 | 2010-03-25 | Ex-Cell-O Gmbh | Werkzeugvorrichtung und Werkzeugmaschine |
DE102009012996A1 (de) * | 2009-03-13 | 2010-09-16 | Heule, Ulf | Druckmittelgesteuertes Senkwerkzeug |
FR2960805B1 (fr) * | 2010-06-07 | 2013-04-26 | Seco E P B | Outil a aleser sur semelle |
IT1401064B1 (it) * | 2010-07-21 | 2013-07-12 | Balotelli | Dispositivo portautensili |
AT511195B1 (de) * | 2011-01-28 | 2012-10-15 | Wfl Millturn Tech Gmbh & Co Kg | Verfahren zur verringerung der exzentrizität der innen- zur aussenfläche |
US10231352B2 (en) * | 2012-05-29 | 2019-03-12 | Apple Inc. | Anodizing resistant components and methods of use thereof |
WO2014118771A1 (en) * | 2013-01-29 | 2014-08-07 | Derio Medical Instruments Ltd. | Undercut tool |
US9352396B2 (en) | 2013-03-05 | 2016-05-31 | Oberg Industries | Lathe for machining a workpiece and related methods and toolholders |
CZ2016215A3 (cs) * | 2016-04-14 | 2017-06-07 | Západočeská Univerzita V Plzni | Fréza s rozpěrami |
CN106965019A (zh) * | 2017-04-13 | 2017-07-21 | 上海司恩金属加工技术有限公司 | 一种结晶器铜管内腔加工使用的加工专机 |
KR102360161B1 (ko) * | 2017-05-29 | 2022-02-09 | 현대자동차주식회사 | 스핀들 장치 및 그의 작동방법 |
US11103932B2 (en) | 2018-09-17 | 2021-08-31 | Korea Institute Of Machinery & Materials | Cutting head operated by centrifugal force and cutting apparatus including the same |
EP3670044A1 (en) * | 2018-12-20 | 2020-06-24 | AB Sandvik Coromant | A boring tool |
WO2020214738A1 (en) * | 2019-04-16 | 2020-10-22 | Endres William J | Quick-adjustment finishing tool and method of use |
US11911831B2 (en) | 2019-05-29 | 2024-02-27 | Big Kaiser Prazisionswerkzeuge Ag | Boring head with a mechanism for clamping a displaceable tool carrier |
US11351614B2 (en) * | 2019-06-14 | 2022-06-07 | Baldwin Products, LLC | Pipe reaming apparatus |
CN112620759B (zh) * | 2020-12-28 | 2022-02-22 | 汕头市高德斯精密科技有限公司 | 一种可同步更换切屑刃的铣刀 |
Family Cites Families (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE314983C (zh) | ||||
US2269320A (en) * | 1938-04-18 | 1942-01-06 | Moline Tool Company | Retractable tool holder |
US2215344A (en) * | 1939-04-25 | 1940-09-17 | Irwin Auger Bit Company | Expansion bit |
US2458753A (en) * | 1944-06-26 | 1949-01-11 | Frank C Wallace | Boring head |
US3313187A (en) * | 1966-02-28 | 1967-04-11 | Erickson Tool Co | Boring bar insert |
US3542528A (en) * | 1967-11-21 | 1970-11-24 | Jorgen Bech | End mill with variable cutting diameter |
US3538795A (en) * | 1968-04-22 | 1970-11-10 | Merrill G Fout | Cutting tool |
DE2236801A1 (de) * | 1972-07-27 | 1974-02-07 | Rexroth Gmbh G L | Hydraulischer positionierschalter |
DE2401083C2 (de) * | 1974-01-10 | 1975-08-14 | Index-Werke Kg Hahn & Tessky, 7300 Esslingen | Steuereinrichtung^zum Steuern eines entsprechend einem Programm in ausgewählte Winkelstellungen schwenkbaren und feststellbaren Werkzeugträgers einer Werkzeugmaschine |
DE2728258C3 (de) * | 1977-06-23 | 1979-12-20 | Wilhelm Hegenscheidt, Gmbh, 5140 Erkelenz | Pendelmesserkopf zur Drehbearbeitung von Bohrungen |
DE2804698C2 (de) * | 1978-02-03 | 1982-08-12 | Samson Ag, 6000 Frankfurt | Bohrkopf |
GB2053748B (en) * | 1979-07-07 | 1983-02-23 | Webster & Bennet Ltd | Locking device for indexing mechanism for a machine tool |
IT1134181B (it) * | 1980-11-05 | 1986-07-31 | Duplomatic | Torretta portautensili a revolver a piu' posizioni,per macchine utensili in genreale e per torni in particolare |
DE3433793A1 (de) * | 1984-09-14 | 1986-03-27 | Samson Ag, 6000 Frankfurt | Umlaufender bohrkopf |
EP0214090B1 (fr) * | 1985-08-12 | 1990-01-31 | Schäublin S.A. | Dispositif d'entraînement de porte-outils dans une machine d'usinage |
WO1990008010A1 (en) * | 1986-10-22 | 1990-07-26 | Katutoshi Haga | Index device |
JPH0197505A (ja) | 1987-10-09 | 1989-04-17 | Yasuhara Kk | 切削装置 |
US5136896A (en) * | 1990-11-26 | 1992-08-11 | Versa Tech Engineering | Rotary indexing apparatus |
JPH04269137A (ja) * | 1991-02-20 | 1992-09-25 | Tsugami Corp | 複合加工工作機械 |
DE19739621A1 (de) | 1997-09-10 | 1999-03-11 | Heule Ulf | Fliehkraftgesteuertes Entgratwerkzeug |
US6536998B2 (en) * | 1998-09-08 | 2003-03-25 | Makino, Inc. | Selectively biased tool and methods of using the same |
DE69931936T2 (de) * | 1998-09-08 | 2007-02-15 | Makino Inc., Mason | Schneidwerkzeug |
US5927911A (en) * | 1998-10-19 | 1999-07-27 | R. Steiner Technologies, Inc. | Automatic fluid actuated spotfacing and counterboring tool |
DE19951658A1 (de) * | 1999-10-27 | 2001-05-10 | Wohlhaupter Gmbh | Werkzeughalter |
JP2002137132A (ja) * | 2000-10-27 | 2002-05-14 | Makino J Kk | 工具の刃先位置決め機構 |
JP2004520945A (ja) * | 2000-12-18 | 2004-07-15 | カーデモン・インコーポレーテッド,ディー/ビー/エイ カー−テック・カンパニー | 穿孔ツールの調節方法及び装置 |
-
2002
- 2002-06-28 FI FI20021289A patent/FI117593B/fi active IP Right Grant
-
2003
- 2003-06-26 AU AU2003239642A patent/AU2003239642A1/en not_active Abandoned
- 2003-06-26 JP JP2004516820A patent/JP2005531419A/ja active Pending
- 2003-06-26 WO PCT/FI2003/000518 patent/WO2004002675A1/en active Application Filing
- 2003-06-26 EP EP03732617A patent/EP1531968A1/en not_active Withdrawn
- 2003-06-26 CN CN038153521A patent/CN1665638A/zh active Pending
- 2003-06-26 RU RU2004137796/02A patent/RU2004137796A/ru not_active Application Discontinuation
- 2003-06-26 CA CA002489677A patent/CA2489677A1/en not_active Abandoned
-
2004
- 2004-12-19 IL IL16586104A patent/IL165861A0/xx unknown
- 2004-12-20 US US11/018,860 patent/US7614326B2/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
AU2003239642A1 (en) | 2004-01-19 |
US20050166727A1 (en) | 2005-08-04 |
WO2004002675A1 (en) | 2004-01-08 |
JP2005531419A (ja) | 2005-10-20 |
US7614326B2 (en) | 2009-11-10 |
AU2003239642A8 (en) | 2004-01-19 |
RU2004137796A (ru) | 2005-09-10 |
CN1665638A (zh) | 2005-09-07 |
WO2004002675A8 (en) | 2004-03-25 |
CA2489677A1 (en) | 2004-01-08 |
IL165861A0 (en) | 2006-01-15 |
FI20021289A (fi) | 2003-12-29 |
FI20021289A0 (fi) | 2002-06-28 |
EP1531968A1 (en) | 2005-05-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
FI117593B (fi) | Järjestely lastuavaan työstöön | |
CN1280051C (zh) | 进行环行钻孔的手操作工具装置 | |
GB2312860A (en) | Drilling attachment | |
KR20110042354A (ko) | 머시닝 센터용 유니버셜 툴 마운팅 시스템 | |
JP6605878B2 (ja) | 締め付け装置 | |
EP2987575B1 (en) | A clamping device | |
JP2004034240A (ja) | 工作機械のクランプ装置 | |
KR100641874B1 (ko) | 소프트조우 퀵 체인지 척 | |
JP2013006225A (ja) | クランプ装置、クランプ方法及び穿孔方法 | |
CN111670087B (zh) | 机床的内置型电力驱动系统及其运转方法 | |
US20090279969A1 (en) | A fixation device for fixating a portable drilling machine to a drill template | |
CN110573284B (zh) | 拉床和包括该拉床的车床 | |
US6079918A (en) | Rotary power tool with hydraulically actuated chuck | |
CN112703081B (zh) | 机床的电力驱动系统及其运转方法 | |
CN103307256B (zh) | 用于齿隙调整的机构与直线致动器 | |
JP4409988B2 (ja) | 棒状工作物のための工作物台座 | |
JPS59118307A (ja) | 深孔加工装置 | |
KR200491067Y1 (ko) | 유압식 척 조오 및 이를 포함하는 선반 | |
JP2000107916A (ja) | 工作機械用の四つ爪式自動チャック装置 | |
WO2007031603A1 (en) | Arrangement in cutting tool | |
TW200824861A (en) | Reciprocating tool | |
CN110712056A (zh) | 一种阀套销孔加工夹具 | |
KR102374050B1 (ko) | 복합공작기계용 밀헤드 | |
KR20050021360A (ko) | 회전 공구의 인덱싱 방법 및 기계 가공용 공구 | |
KR100639413B1 (ko) | 퀵 체인지 척 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG | Patent granted |
Ref document number: 117593 Country of ref document: FI |