JPS61288002A - カムシヤフトの製造方法 - Google Patents

Info

Publication number

JPS61288002A

JPS61288002A JP12993985A JP12993985A JPS61288002A JP S61288002 A JPS61288002 A JP S61288002A JP 12993985 A JP12993985 A JP 12993985A JP 12993985 A JP12993985 A JP 12993985A JP S61288002 A JPS61288002 A JP S61288002A

Authority

JP

Japan

Prior art keywords

shaft

sintered

steel

cam lobes

camrozo

Prior art date

1985-06-17

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.)

Granted

Links

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• 238000004519 manufacturing process Methods 0.000 title claims description 10
• 229910000831 Steel Inorganic materials 0.000 claims abstract description 13
• 239000010959 steel Substances 0.000 claims abstract description 13
• 238000005255 carburizing Methods 0.000 claims description 6
• 238000000034 method Methods 0.000 claims description 5
• 238000005245 sintering Methods 0.000 abstract description 7
• OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 6
• 229910045601 alloy Inorganic materials 0.000 abstract description 6
• 239000000956 alloy Substances 0.000 abstract description 6
• 229910052799 carbon Inorganic materials 0.000 abstract description 6
• 229910000851 Alloy steel Inorganic materials 0.000 abstract description 4
• 229910000975 Carbon steel Inorganic materials 0.000 abstract description 3
• 239000010962 carbon steel Substances 0.000 abstract description 3
• 238000005304 joining Methods 0.000 abstract description 3
• 238000009792 diffusion process Methods 0.000 abstract 1
• 238000005520 cutting process Methods 0.000 description 8
• 238000010438 heat treatment Methods 0.000 description 5
• 239000010410 layer Substances 0.000 description 5
• 239000000463 material Substances 0.000 description 4
• 238000005219 brazing Methods 0.000 description 3
• 229910001018 Cast iron Inorganic materials 0.000 description 2
• 238000005266 casting Methods 0.000 description 2
• 238000002485 combustion reaction Methods 0.000 description 2
• 239000000843 powder Substances 0.000 description 2
• 229910000677 High-carbon steel Inorganic materials 0.000 description 1
• 239000003795 chemical substances by application Substances 0.000 description 1
• 230000007547 defect Effects 0.000 description 1
• 230000002950 deficient Effects 0.000 description 1
• 238000004134 energy conservation Methods 0.000 description 1
• 239000007791 liquid phase Substances 0.000 description 1
• 238000003754 machining Methods 0.000 description 1
• 239000000178 monomer Substances 0.000 description 1
• 238000005498 polishing Methods 0.000 description 1
• 238000010791 quenching Methods 0.000 description 1
• 230000000171 quenching effect Effects 0.000 description 1
• 239000002436 steel type Substances 0.000 description 1
• 239000002344 surface layer Substances 0.000 description 1
• 238000003466 welding Methods 0.000 description 1