FR1121589A - Method and device for forging crankshafts with several crank pins - Google Patents

Method and device for forging crankshafts with several crank pins

Info

Publication number
FR1121589A
FR1121589A FR1121589DA FR1121589A FR 1121589 A FR1121589 A FR 1121589A FR 1121589D A FR1121589D A FR 1121589DA FR 1121589 A FR1121589 A FR 1121589A
Authority
FR
France
Prior art keywords
crank pins
several crank
forging crankshafts
crankshafts
forging
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
Other languages
French (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.)
Schloemann AG
Original Assignee
Schloemann AG
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 Schloemann AG filed Critical Schloemann AG
Application granted granted Critical
Publication of FR1121589A publication Critical patent/FR1121589A/en
Expired legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
FR1121589D 1954-02-08 1955-01-14 Method and device for forging crankshafts with several crank pins Expired FR1121589A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1121589X 1954-02-08

Publications (1)

Publication Number Publication Date
FR1121589A true FR1121589A (en) 1956-08-21

Family

ID=7724690

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1121589D Expired FR1121589A (en) 1954-02-08 1955-01-14 Method and device for forging crankshafts with several crank pins

Country Status (1)

Country Link
FR (1) FR1121589A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2944320A (en) * 1956-02-23 1960-07-12 Schloemann Ag Equipment for forging the cranks of crankshafts in consecutive operations
EP3395468A4 (en) * 2015-12-25 2019-01-09 Nippon Steel & Sumitomo Metal Corporation Method for manufacturing forged crankshaft
CN109715312A (en) * 2016-09-20 2019-05-03 新日铁住金株式会社 The manufacturing method of crankshaft forging

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2944320A (en) * 1956-02-23 1960-07-12 Schloemann Ag Equipment for forging the cranks of crankshafts in consecutive operations
EP3395468A4 (en) * 2015-12-25 2019-01-09 Nippon Steel & Sumitomo Metal Corporation Method for manufacturing forged crankshaft
US11045864B2 (en) 2015-12-25 2021-06-29 Nippon Steel Corporation Method for producing forged crankshaft
CN109715312A (en) * 2016-09-20 2019-05-03 新日铁住金株式会社 The manufacturing method of crankshaft forging
EP3517230A4 (en) * 2016-09-20 2020-05-27 Nippon Steel Corporation Method for manufacturing forged crankshaft

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