JPS63128254U - - Google Patents

Info

Publication number

JPS63128254U

JPS63128254U JP2145287U JP2145287U JPS63128254U JP S63128254 U JPS63128254 U JP S63128254U JP 2145287 U JP2145287 U JP 2145287U JP 2145287 U JP2145287 U JP 2145287U JP S63128254 U JPS63128254 U JP S63128254U

Authority

JP

Japan

Prior art keywords

piston body

piston

metal ring

crown

aluminum alloy

Prior art date

1987-02-17

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.)

Pending

Links

• Espacenet
• Global Dossier
• Discuss

• 239000002131 composite material Substances 0.000 claims description 4
• 229910052751 metal Inorganic materials 0.000 claims description 4
• 239000002184 metal Substances 0.000 claims description 4
• 229910000838 Al alloy Inorganic materials 0.000 claims description 3
• 238000002485 combustion reaction Methods 0.000 claims 2
• 238000005266 casting Methods 0.000 claims 1
• 239000000919 ceramic Substances 0.000 claims 1
• NRTOMJZYCJJWKI-UHFFFAOYSA-N Titanium nitride Chemical compound [Ti]#N NRTOMJZYCJJWKI-UHFFFAOYSA-N 0.000 description 1
• 238000005219 brazing Methods 0.000 description 1