JPH0241154Y2 - - Google Patents

Info

Publication number

JPH0241154Y2

JPH0241154Y2 JP1987104421U JP10442187U JPH0241154Y2 JP H0241154 Y2 JPH0241154 Y2 JP H0241154Y2 JP 1987104421 U JP1987104421 U JP 1987104421U JP 10442187 U JP10442187 U JP 10442187U JP H0241154 Y2 JPH0241154 Y2 JP H0241154Y2

Authority

JP

Japan

Prior art keywords

workpiece

laser beam

laser

mirror

hardening

Prior art date

1987-07-09

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

Links

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• 238000003384 imaging method Methods 0.000 claims description 11
• 238000009826 distribution Methods 0.000 claims description 5
• 230000001678 irradiating effect Effects 0.000 claims description 3
• 238000005542 laser surface treatment Methods 0.000 claims description 3
• 230000010354 integration Effects 0.000 description 10
• 230000002093 peripheral effect Effects 0.000 description 9
• 238000003754 machining Methods 0.000 description 8
• 239000011248 coating agent Substances 0.000 description 5
• 238000000576 coating method Methods 0.000 description 5
• 238000001816 cooling Methods 0.000 description 4
• 238000010791 quenching Methods 0.000 description 4
• 230000000171 quenching effect Effects 0.000 description 4
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
• 238000005516 engineering process Methods 0.000 description 2
• 239000000463 material Substances 0.000 description 2
• 238000000034 method Methods 0.000 description 2
• 239000000758 substrate Substances 0.000 description 2
• OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
• RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
• 229910000831 Steel Inorganic materials 0.000 description 1
• 229910052802 copper Inorganic materials 0.000 description 1
• 239000010949 copper Substances 0.000 description 1
• 238000010586 diagram Methods 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 230000006870 function Effects 0.000 description 1
• CPSYWNLKRDURMG-UHFFFAOYSA-L hydron;manganese(2+);phosphate Chemical compound [Mn+2].OP([O-])([O-])=O CPSYWNLKRDURMG-UHFFFAOYSA-L 0.000 description 1
• 238000003780 insertion Methods 0.000 description 1
• 230000037431 insertion Effects 0.000 description 1
• 239000003921 oil Substances 0.000 description 1
• 230000003287 optical effect Effects 0.000 description 1
• HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 description 1
• 229910010271 silicon carbide Inorganic materials 0.000 description 1
• 239000010959 steel Substances 0.000 description 1