JPS5434188A - Method of machining crankshaft - Google Patents

Method of machining crankshaft

Info

Publication number
JPS5434188A
JPS5434188A JP9951977A JP9951977A JPS5434188A JP S5434188 A JPS5434188 A JP S5434188A JP 9951977 A JP9951977 A JP 9951977A JP 9951977 A JP9951977 A JP 9951977A JP S5434188 A JPS5434188 A JP S5434188A
Authority
JP
Japan
Prior art keywords
machining crankshaft
machining
crankshaft
simplify
pin
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
JP9951977A
Other languages
Japanese (ja)
Inventor
Toyoki Takushima
Yoshihiro Tsukiji
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.)
Komatsu Ltd
Original Assignee
Komatsu Ltd
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 Komatsu Ltd filed Critical Komatsu Ltd
Priority to JP9951977A priority Critical patent/JPS5434188A/en
Publication of JPS5434188A publication Critical patent/JPS5434188A/en
Pending legal-status Critical Current

Links

Landscapes

  • Milling Processes (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)
  • Turning (AREA)

Abstract

PURPOSE: To simplify the operation of a rotary tool by rotating a crankshaft around working portion as a center when machining journal, pin.
COPYRIGHT: (C)1979,JPO&Japio
JP9951977A 1977-08-22 1977-08-22 Method of machining crankshaft Pending JPS5434188A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9951977A JPS5434188A (en) 1977-08-22 1977-08-22 Method of machining crankshaft

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9951977A JPS5434188A (en) 1977-08-22 1977-08-22 Method of machining crankshaft

Publications (1)

Publication Number Publication Date
JPS5434188A true JPS5434188A (en) 1979-03-13

Family

ID=14249485

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9951977A Pending JPS5434188A (en) 1977-08-22 1977-08-22 Method of machining crankshaft

Country Status (1)

Country Link
JP (1) JPS5434188A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02180501A (en) * 1988-12-29 1990-07-13 Wakayama Pref Gov Chiyuushiyou Kigyo Shinko Koushiya Lathe turning method for work
WO1998008642A1 (en) * 1996-08-30 1998-03-05 Komatsu Machinery Corp. Method of machining crank shaft

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02180501A (en) * 1988-12-29 1990-07-13 Wakayama Pref Gov Chiyuushiyou Kigyo Shinko Koushiya Lathe turning method for work
WO1998008642A1 (en) * 1996-08-30 1998-03-05 Komatsu Machinery Corp. Method of machining crank shaft
US6161991A (en) * 1996-08-30 2000-12-19 Komatsu Machinery Corp. Method of machining crankshaft
KR100344881B1 (en) * 1996-08-30 2002-07-20 고마츠 코기 가부시키가이샤 Method of machining crankshaft

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