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DE2423267C3 - Verfahren zur herstellung von kurbelwellen - Google Patents

Verfahren zur herstellung von kurbelwellen

Info

Publication number
DE2423267C3
DE2423267C3 DE2423267A DE2423267A DE2423267C3 DE 2423267 C3 DE2423267 C3 DE 2423267C3 DE 2423267 A DE2423267 A DE 2423267A DE 2423267 A DE2423267 A DE 2423267A DE 2423267 C3 DE2423267 C3 DE 2423267C3
Authority
DE
Germany
Prior art keywords
manufacturing crankshaft
crankshaft
manufacturing
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
DE2423267A
Other languages
English (en)
Other versions
DE2423267A1 (de
DE2423267B2 (de
Inventor
Roger Poncin
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.)
Elphiac SA
Original Assignee
Elphiac SA
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 Elphiac SA filed Critical Elphiac SA
Publication of DE2423267A1 publication Critical patent/DE2423267A1/de
Publication of DE2423267B2 publication Critical patent/DE2423267B2/de
Application granted granted Critical
Publication of DE2423267C3 publication Critical patent/DE2423267C3/de
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/30—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor for crankshafts; for camshafts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J1/00—Preparing metal stock or similar ancillary operations prior, during or post forging, e.g. heating or cooling
    • B21J1/06—Heating or cooling methods or arrangements specially adapted for performing forging or pressing operations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J17/00—Forge furnaces
    • B21J17/02—Forge furnaces electrically heated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K1/00—Making machine elements
    • B21K1/06—Making machine elements axles or shafts
    • B21K1/08—Making machine elements axles or shafts crankshafts
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Forging (AREA)
  • Heat Treatment Of Articles (AREA)
DE2423267A 1973-05-16 1974-05-14 Verfahren zur herstellung von kurbelwellen Expired DE2423267C3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE1005046A BE799572A (fr) 1973-05-16 1973-05-16 Procede de fabrication d'arbres vilebrequins.
BE799572 1973-05-16

Publications (3)

Publication Number Publication Date
DE2423267A1 DE2423267A1 (de) 1974-12-05
DE2423267B2 DE2423267B2 (de) 1978-05-24
DE2423267C3 true DE2423267C3 (de) 1979-01-11

Family

ID=74551341

Family Applications (1)

Application Number Title Priority Date Filing Date
DE2423267A Expired DE2423267C3 (de) 1973-05-16 1974-05-14 Verfahren zur herstellung von kurbelwellen

Country Status (7)

Country Link
US (1) US3924439A (de)
JP (1) JPS5016658A (de)
BE (1) BE799572A (de)
DE (1) DE2423267C3 (de)
FR (1) FR2229483B1 (de)
GB (1) GB1473864A (de)
SU (1) SU776577A3 (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009016027A1 (de) 2009-04-02 2010-10-07 Volkswagen Ag Verfahren zur Herstellung eines Bauteils, insbesondere eines Karosserieteiles, sowie Fertigungsstraße zur Durchführung des Verfahrens
JP5792167B2 (ja) * 2009-07-04 2015-10-07 インダクトヒート インコーポレイテッド 非一体的に鍛造されたクランクシャフト及びカムシャフトを含むシリンダ状コンポーネントを備える異形シャフト製造用の誘導電気エネルギー印加
US9095891B2 (en) 2013-02-21 2015-08-04 Dusan Milicevic Method of eliminating the heat affected zone in a welded crankshaft

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2472261A (en) * 1944-08-10 1949-06-07 Cleveland Welding Co Crankshaft and method of making same
US2452197A (en) * 1945-03-22 1948-10-26 Ajax Electrothermic Corp Induction furnace for variable heat patterns
US2669637A (en) * 1950-08-31 1954-02-16 Massey Harris Co Ltd Method and apparatus for forming crankshafts
DE1963368B2 (de) * 1969-12-18 1971-06-16 Aeg Elotherm Gmbh Vorrichtung zum induktiven erwaermen von im wesentlichen rotationssymmetrischen werkstuecken vorzugsweise zum zwecke der oberflaechenhaertung

Also Published As

Publication number Publication date
DE2423267A1 (de) 1974-12-05
DE2423267B2 (de) 1978-05-24
US3924439A (en) 1975-12-09
FR2229483A1 (fr) 1974-12-13
SU776577A3 (ru) 1980-10-30
BE799572A (fr) 1973-11-16
FR2229483B1 (fr) 1978-07-13
JPS5016658A (en) 1975-02-21
GB1473864A (en) 1977-05-18

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
8339 Ceased/non-payment of the annual fee