JPS5016658A - Process for the manufacture of crank-shafts - Google Patents

Process for the manufacture of crank-shafts

Info

Publication number
JPS5016658A
JPS5016658A JP49052178A JP5217874A JPS5016658A JP S5016658 A JPS5016658 A JP S5016658A JP 49052178 A JP49052178 A JP 49052178A JP 5217874 A JP5217874 A JP 5217874A JP S5016658 A JPS5016658 A JP S5016658A
Authority
JP
Japan
Prior art keywords
crank
shafts
manufacture
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.)
Pending
Application number
JP49052178A
Other languages
Japanese (ja)
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 JPS5016658A publication Critical patent/JPS5016658A/en
Pending 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)
JP49052178A 1973-05-16 1974-05-10 Process for the manufacture of crank-shafts Pending JPS5016658A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BE1005046A BE799572A (en) 1973-05-16 1973-05-16 PROCESS FOR MANUFACTURING CRANKSHAFTS.
BE799572 1973-05-16

Publications (1)

Publication Number Publication Date
JPS5016658A true JPS5016658A (en) 1975-02-21

Family

ID=74551341

Family Applications (1)

Application Number Title Priority Date Filing Date
JP49052178A Pending JPS5016658A (en) 1973-05-16 1974-05-10 Process for the manufacture of crank-shafts

Country Status (7)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012532028A (en) * 2009-07-04 2012-12-13 インダクトヒート インコーポレイテッド Inductive electrical energy application for the production of deformed shafts with cylindrical components including crankshafts and camshafts that are non-integrally forged

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102009016027A1 (en) 2009-04-02 2010-10-07 Volkswagen Ag Method for producing a component, in particular a body part, and production line for carrying out the method
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 (en) * 1969-12-18 1971-06-16 Aeg Elotherm Gmbh DEVICE FOR INDUCTIVE HEATING OF MAJORLY ROTATIONAL SYMMETRIC WORKPIECES, PRESENTLY FOR THE PURPOSE OF SURFACE HARDENING

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012532028A (en) * 2009-07-04 2012-12-13 インダクトヒート インコーポレイテッド Inductive electrical energy application for the production of deformed shafts with cylindrical components including crankshafts and camshafts that are non-integrally forged

Also Published As

Publication number Publication date
BE799572A (en) 1973-11-16
FR2229483A1 (en) 1974-12-13
US3924439A (en) 1975-12-09
GB1473864A (en) 1977-05-18
DE2423267C3 (en) 1979-01-11
FR2229483B1 (en) 1978-07-13
DE2423267A1 (en) 1974-12-05
SU776577A3 (en) 1980-10-30
DE2423267B2 (en) 1978-05-24

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