FR2476518B1 - - Google Patents

Info

Publication number
FR2476518B1
FR2476518B1 FR8103249A FR8103249A FR2476518B1 FR 2476518 B1 FR2476518 B1 FR 2476518B1 FR 8103249 A FR8103249 A FR 8103249A FR 8103249 A FR8103249 A FR 8103249A FR 2476518 B1 FR2476518 B1 FR 2476518B1
Authority
FR
France
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.)
Expired
Application number
FR8103249A
Other languages
French (fr)
Other versions
FR2476518A1 (fr
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.)
GFM GmbH
Original Assignee
GFM GmbH
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
Priority claimed from AT106680A external-priority patent/AT364220B/de
Priority claimed from AT152680A external-priority patent/AT364221B/de
Application filed by GFM GmbH filed Critical GFM GmbH
Publication of FR2476518A1 publication Critical patent/FR2476518A1/fr
Application granted granted Critical
Publication of FR2476518B1 publication Critical patent/FR2476518B1/fr
Granted 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
    • B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
    • B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
    • B23B31/16—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving radially
    • B23B31/16287—Chucks with simultaneously-acting jaws, whether or not also individually adjustable moving radially using fluid-pressure means to actuate the gripping means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B5/00—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor
    • B23B5/18—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for turning crankshafts, eccentrics, or cams, e.g. crankpin lathes
    • 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
    • B23Q1/72—Auxiliary arrangements; Interconnections between auxiliary tables and movable machine elements
    • B23Q1/76—Steadies; Rests
    • B23Q1/763—Rotating steadies or rests
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2215/00—Details of workpieces
    • B23B2215/16—Camshafts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2215/00—Details of workpieces
    • B23B2215/20—Crankshafts
FR8103249A 1980-02-27 1981-02-19 Procede pour fraiser des vilebrequins ou des arbres a cames Granted FR2476518A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AT106680A AT364220B (de) 1980-02-27 1980-02-27 Verfahren zum fraesen von kurbel- bzw. nockenwellen
AT152680A AT364221B (de) 1980-03-21 1980-03-21 Verfahren zum fraesen von kurbel- bzw. nockenwellen

Publications (2)

Publication Number Publication Date
FR2476518A1 FR2476518A1 (fr) 1981-08-28
FR2476518B1 true FR2476518B1 (ja) 1983-05-27

Family

ID=25594773

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8103249A Granted FR2476518A1 (fr) 1980-02-27 1981-02-19 Procede pour fraiser des vilebrequins ou des arbres a cames

Country Status (4)

Country Link
DD (1) DD156581A5 (ja)
DE (1) DE3101924C2 (ja)
FR (1) FR2476518A1 (ja)
GB (1) GB2070489B (ja)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3117030A1 (de) * 1981-04-29 1982-11-18 Gebrüder Boehringer GmbH, 7320 Göppingen Wirbelmaschine zur bearbeitung von kurbelwellen
DE3524986A1 (de) * 1985-07-12 1987-01-22 Oerlikon Boehringer Gmbh Spanneinrichtung fuer kurbelwellen
DE3832582A1 (de) * 1988-09-24 1990-04-05 Man Technologie Gmbh Mitlaufender zentrierring mit oelspeicher fuer konstante spannkraft
DE4138134C2 (de) * 1991-11-20 1996-01-25 Heller Geb Gmbh Maschf Mittenantriebslünette zum Abstützen einer Kurbelwelle während ihrer Bearbeitung
DE19714677C5 (de) 1997-04-09 2010-12-02 Boehringer Werkzeugmaschinen Gmbh Verfahren zur verwendungsfähigen Fertigbearbeitung von Rotationsteilen, insbesondere der Lagerstellen von Kurbelwellen
WO1999041033A1 (en) * 1998-02-13 1999-08-19 Valentin Rashev Nachev Method and machine for cutting bars or tubes
DE102004013192B3 (de) * 2004-03-17 2005-08-25 Erwin Junker Maschinenfabrik Gmbh Verfahren und Vorrichtung zum Schleifen von Lagerstellen und Nocken einer gebauten Nockenwelle
DE102005006123A1 (de) * 2005-02-09 2006-08-10 Wera-Werk Hermann Werner Gmbh & Co. Kg Drehlager für ein drehangetriebenes längliches Werkstück, insbesondere für eine Kurbelwelle
WO2009130337A1 (es) * 2008-04-21 2009-10-29 Bost Machine Tools Company, S.A. Apoyo y máquina para mecanizar cigüeñales de grandes dimensiones
IT1397818B1 (it) * 2009-12-17 2013-02-04 Romano Franceschelli Menabrida automatico.
CN102554270B (zh) * 2011-12-15 2013-12-18 沈阳机床成套设备有限责任公司 曲轴连杆颈车削液压自动夹具
DE102016208527A1 (de) * 2016-05-18 2017-11-23 Mahle International Gmbh Halteeinrichtung zum Halten einer Nockenwelle
CN108942729A (zh) * 2018-06-29 2018-12-07 广州学车宝互联网信息有限公司 一种定位组件
CN108621081A (zh) * 2018-06-29 2018-10-09 广州树熊文化传播有限公司 一种高效的导光板组装装置
CN108621082A (zh) * 2018-06-29 2018-10-09 广州树熊文化传播有限公司 一种导光板组装装置
CN108620800A (zh) * 2018-06-29 2018-10-09 广州智索信息科技有限公司 一种用于抽油烟机风道焊接的高端定位机构
CN108527211A (zh) * 2018-06-29 2018-09-14 广州学车宝互联网信息有限公司 一种工件夹持装置
CN109128898A (zh) * 2018-06-29 2019-01-04 广州学车宝互联网信息有限公司 一种机械式定位组件
CN108620804A (zh) * 2018-06-29 2018-10-09 广州智索信息科技有限公司 一种风道管焊接用的辅助机构
CN108908233A (zh) * 2018-06-29 2018-11-30 广州树熊文化传播有限公司 一种高端导光板装置
CN109093424A (zh) * 2018-06-29 2018-12-28 广州学车宝互联网信息有限公司 一种自动化定位组件
CN108620803A (zh) * 2018-06-29 2018-10-09 广州智索信息科技有限公司 一种用于抽油烟机风道焊接的自动化定位机构
CN108621080A (zh) * 2018-06-29 2018-10-09 广州树熊文化传播有限公司 一种自动化导光板组装装置
CN108620805A (zh) * 2018-06-29 2018-10-09 广州智索信息科技有限公司 一种用于抽油烟机风道焊接的定位机构
CN110539170A (zh) * 2019-08-05 2019-12-06 中冶陕压重工设备有限公司 一种高精度空心套筒的加工方法
DE102021103901A1 (de) * 2021-02-18 2022-08-18 Schenck Rotec Gmbh Vorrichtung zur Aufnahme und zum Spannen eines Rotorlagers und Auswuchtmaschine mit einer solchen Vorrichtung

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1373690A (en) * 1918-02-07 1921-04-05 Hans H Wanders Metal-working machine
US1939147A (en) * 1930-06-18 1933-12-12 Sundstrand Machine Tool Co Chuck
DE931023C (de) * 1944-01-09 1955-07-28 Messerschmitt Boelkow Blohm Mitlaufende Luenette
US2441150A (en) * 1945-02-01 1948-05-11 Richard E Jenkins Steady rest
GB733315A (en) * 1952-12-13 1955-07-06 Myford Engineering Company Ltd Improvements in or relating to lathe steadies
GB753062A (en) * 1953-05-11 1956-07-18 Ernest Vincent Berry A method and apparatus for forming a true cylindrical surface on an elongated member, such as a crankshaft or a calender roll
NL263503A (ja) * 1960-04-16
US3234829A (en) * 1963-04-11 1966-02-15 Seneca Falls Machine Co Steady rest
GB1022625A (en) * 1963-05-03 1966-03-16 English Electric Co Ltd Work rests in machine tools
DE1477953A1 (de) * 1965-12-31 1969-06-19 Waldrich Gmbh H A Einstelleinrichtung fuer die Stuetzflaechen von Setzstoecken an Walzenschleifmaschinen
AT273612B (de) * 1968-04-23 1969-08-25 Ges Fertigungstechnik & Maschb Dreh- oder Rundfräsmaschine für lange Werkstücke
JPS5110487A (en) * 1974-07-17 1976-01-27 Komatsu Mfg Co Ltd Kurankupinmiraniokeru waakuresutosochi
AT353073B (de) * 1978-04-18 1979-10-25 Gfm Fertigungstechnik Verfahren zum bearbeiten von kurbelwellen
DE2923809A1 (de) * 1979-06-12 1980-12-18 Boehringer Gmbh Geb Maschine und verfahren zur bearbeitung der mittellager und hublager sowie der wellenenden von kurbelwellen nach dem wirbelprinzip

Also Published As

Publication number Publication date
GB2070489B (en) 1983-03-09
DD156581A5 (de) 1982-09-08
DE3101924A1 (de) 1981-11-19
GB2070489A (en) 1981-09-09
FR2476518A1 (fr) 1981-08-28
DE3101924C2 (de) 1983-09-15

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Legal Events

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ST Notification of lapse