GB1349446A - Method for machining the crank-pins and main bearing journals of a crankshaft - Google Patents

Method for machining the crank-pins and main bearing journals of a crankshaft

Info

Publication number
GB1349446A
GB1349446A GB858673A GB858673A GB1349446A GB 1349446 A GB1349446 A GB 1349446A GB 858673 A GB858673 A GB 858673A GB 858673 A GB858673 A GB 858673A GB 1349446 A GB1349446 A GB 1349446A
Authority
GB
United Kingdom
Prior art keywords
crank
machining
crankshaft
machined
main bearing
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.)
Expired
Application number
GB858673A
Other languages
English (en)
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.)
MAG IAS GmbH Eislingen
Original Assignee
Gebrueder Boehringer 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
Application filed by Gebrueder Boehringer GmbH filed Critical Gebrueder Boehringer GmbH
Publication of GB1349446A publication Critical patent/GB1349446A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B5/00—Machines or devices designed for grinding surfaces of revolution on work, including those which also grind adjacent plane surfaces; Accessories therefor
    • B24B5/36—Single-purpose machines or devices
    • B24B5/42—Single-purpose machines or devices for grinding crankshafts or crankpins
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49229—Prime mover or fluid pump making
    • Y10T29/49286—Crankshaft making
    • 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
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49995—Shaping one-piece blank by removing material
    • Y10T29/49996—Successive distinct removal operations
    • 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
    • Y10T82/19—Lathe for crank or crank pin

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shafts, Cranks, Connecting Bars, And Related Bearings (AREA)
  • Turning (AREA)
  • Milling Processes (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
GB858673A 1972-02-23 1973-02-21 Method for machining the crank-pins and main bearing journals of a crankshaft Expired GB1349446A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2208593A DE2208593C2 (de) 1972-02-23 1972-02-23 Verfahren zur Bearbeitung der Hubzapfen und Mittellager einer Kurbelwelle

Publications (1)

Publication Number Publication Date
GB1349446A true GB1349446A (en) 1974-04-03

Family

ID=5836865

Family Applications (1)

Application Number Title Priority Date Filing Date
GB858673A Expired GB1349446A (en) 1972-02-23 1973-02-21 Method for machining the crank-pins and main bearing journals of a crankshaft

Country Status (7)

Country Link
US (1) US3793687A (https=)
JP (2) JPS4894991A (https=)
AT (1) AT319008B (https=)
DE (1) DE2208593C2 (https=)
FR (1) FR2173183B2 (https=)
GB (1) GB1349446A (https=)
IT (1) IT1027510B (https=)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2145917C1 (ru) * 1999-02-22 2000-02-27 Общество с ограниченной ответственностью "ТЕХНОМАШ" Способ обработки поверхности вращения изделия и люнет
RU2196673C2 (ru) * 2001-03-28 2003-01-20 Свиткин Марк Михайлович Люнет

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT345061B (de) * 1977-04-18 1978-08-25 Gfm Fertigungstechnik Verfahren und fraesmaschine zum fraesen der kurbelzapfen von mehrfach, vorzugsweise vierfach gekroepften kurbelwellen
AT353073B (de) * 1978-04-18 1979-10-25 Gfm Fertigungstechnik Verfahren zum bearbeiten von kurbelwellen
DE3809619A1 (de) * 1988-03-22 1989-10-12 Boehringer Werkzeugmaschinen Verfahren und vorrichtung zur bearbeitung von rotationssymmetrischen bauteilen
DE4123859C2 (de) * 1991-07-18 1994-05-05 Heller Geb Gmbh Maschf Verfahren zur spanenden Bearbeitung von Werkstücken mit rotationssymmetrischen Flächen, vorzugsweise von Kurbelwellen, und Vorrichtung zur Durchführung eines solchen Verfahrens
DE4202513C2 (de) * 1992-01-30 1997-01-23 Naxos Union Schleifmittel Verfahren zum Schleifen von Hublagerzapfen einer Kurbelwelle und Schleifmaschine zur Durchführung des Verfahrens
US5253417A (en) * 1992-06-22 1993-10-19 Geenral Motors Corporation Method of manufacturing crankshafts
US5707187A (en) * 1995-06-07 1998-01-13 Ingersoll, Cm Systems, Inc. Crankshaft milling apparatus
DE19714677C5 (de) 1997-04-09 2010-12-02 Boehringer Werkzeugmaschinen Gmbh Verfahren zur verwendungsfähigen Fertigbearbeitung von Rotationsteilen, insbesondere der Lagerstellen von Kurbelwellen
DE102008007175B4 (de) * 2008-02-01 2010-06-02 Erwin Junker Maschinenfabrik Gmbh Verfahren zum Schleifen der Haupt- und Hublager einer Kurbelwelle durch Außenrundschleifen und Vorrichtung zur Durchführung des Verfahrens
DE102011113758B4 (de) * 2011-09-18 2020-12-31 Mag Ias Gmbh Verfahren und Vorrichtung zur Fertigbearbeitung von Werkstücken
DE102011113756B4 (de) * 2011-09-18 2020-12-31 Mag Ias Gmbh Verfahren und Vorrichtung zur Fertigbearbeitung von Werkstücken
DE102011113757B4 (de) * 2011-09-18 2020-12-31 Mag Ias Gmbh Verfahren und Vorrichtung zur Fertigbearbeitung von Werkstücken
DE102011089654B4 (de) * 2011-12-22 2015-01-29 Erwin Junker Maschinenfabrik Gmbh Verfahren zur drehbearbeitung von planschultern an den wangen einer kurbelwelle, verwendung des verfahrens zur komplettbearbeitung von kurbelwellenrohlingen sowie kurbelwellen-drehmaschine zur drehbearbeitung der planschultern
CN102941443A (zh) * 2012-11-05 2013-02-27 宁波镇明转轴有限公司 一种传动螺杆的制造方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2174083A (en) * 1937-12-03 1939-09-26 Leblond Mach Tool Co R K Crankshaft lathe
FR1204147A (fr) * 1957-10-11 1960-01-22 Ind Metal Products Corp N Machine à brunir les arbres

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2145917C1 (ru) * 1999-02-22 2000-02-27 Общество с ограниченной ответственностью "ТЕХНОМАШ" Способ обработки поверхности вращения изделия и люнет
RU2196673C2 (ru) * 2001-03-28 2003-01-20 Свиткин Марк Михайлович Люнет

Also Published As

Publication number Publication date
JPS4894991A (https=) 1973-12-06
AT319008B (de) 1974-11-25
FR2173183B2 (https=) 1976-09-10
DE2208593C2 (de) 1973-12-20
DE2208593B1 (de) 1973-05-03
JPS5757915A (en) 1982-04-07
DE2208593A1 (https=) 1973-05-03
IT1027510B (it) 1978-12-20
FR2173183A2 (https=) 1973-10-05
US3793687A (en) 1974-02-26

Similar Documents

Publication Publication Date Title
GB1349446A (en) Method for machining the crank-pins and main bearing journals of a crankshaft
CS185634B2 (en) Manufacturing of wear resistance layer on portions of bearings or tools exposed to working strain
GB1172095A (en) Improvement in the Forging of Bearing Races
GB1203083A (en) A method for producing bearings
JPS4926644A (https=)
ATE49270T1 (de) Lageranordnung mit abstimmung seiner teile bezueglich kritischer drehzahlen.
GB1230712A (https=)
GB578318A (en) Improvements in or relating to bearings
GB1207972A (en) Improvements in or relating to bearing rings
GB957612A (en) Improvements in or relating to machine bearings
GB1417587A (en) Bearings
GB818855A (en) Adjustable rack and pinion gearing
GB1090446A (en) Improvements in or relating to crankshafts
JPS51141915A (en) Bore finishing for internal combustion engine-use cylinder
GB1220414A (en) Rolling bearing outer race
GB1093010A (en) Reciprocatory internal combustion engines
GB957712A (en) Machines for rolling the bearing fillets of crankshafts
IT954464B (it) Dispositivo per la lubrificazione dei cuscinetti di cilindri di lavoro di laminatoi
GB859327A (en) Improvements in and relating to shafts
GB1016602A (en) Balancing moving parts of reciprocatory machines
GB1014359A (en) Device for the winning of the upper coal which remains hanging in the stripping or hewing of the lower coal from a coal seam
GB2134180B (en) Supply of lubricant to i.c. engine camshaft bearings and hydraulic tappets
GB1016926A (en) An improved crank for a crankshaft
GB1274189A (en) Improvements in or relating to bearing units
GB1505075A (en) Multispindle lathes

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PE20 Patent expired after termination of 20 years