JPS6392868U - - Google Patents

Info

Publication number

JPS6392868U

JPS6392868U JP18794386U JP18794386U JPS6392868U JP S6392868 U JPS6392868 U JP S6392868U JP 18794386 U JP18794386 U JP 18794386U JP 18794386 U JP18794386 U JP 18794386U JP S6392868 U JPS6392868 U JP S6392868U

Authority

JP

Japan

Prior art keywords

inner circumferential

cylinder liner

circumferential surface

grooves

hardening

Prior art date

1986-12-08

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

Links

• Espacenet
• Global Dossier
• Discuss

• 238000002485 combustion reaction Methods 0.000 claims 1
• 238000010894 electron beam technology Methods 0.000 claims 1
• 230000002093 peripheral effect Effects 0.000 description 1
• 238000010791 quenching Methods 0.000 description 1

Cited By (1)