JPS6438124U - - Google Patents

Info

Publication number

JPS6438124U

JPS6438124U JP13103387U JP13103387U JPS6438124U JP S6438124 U JPS6438124 U JP S6438124U JP 13103387 U JP13103387 U JP 13103387U JP 13103387 U JP13103387 U JP 13103387U JP S6438124 U JPS6438124 U JP S6438124U

Authority

JP

Japan

Prior art keywords

opened

cavity

discharge path

path

registration request

Prior art date

1987-08-28

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

• 238000005242 forging Methods 0.000 claims description 3
• 230000000630 rising effect Effects 0.000 claims description 2
• 239000000314 lubricant Substances 0.000 claims 2
• 238000010273 cold forging Methods 0.000 claims 1
• 238000005461 lubrication Methods 0.000 claims 1
• 239000010687 lubricating oil Substances 0.000 description 4
• 239000000463 material Substances 0.000 description 1
• 238000000034 method Methods 0.000 description 1