JPS61137723U - - Google Patents

Info

Publication number

JPS61137723U

JPS61137723U JP2227485U JP2227485U JPS61137723U JP S61137723 U JPS61137723 U JP S61137723U JP 2227485 U JP2227485 U JP 2227485U JP 2227485 U JP2227485 U JP 2227485U JP S61137723 U JPS61137723 U JP S61137723U

Authority

JP

Japan

Prior art keywords

rotating body

rubber

elastic cover

fluid

compaction roller

Prior art date

1985-02-18

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

• Espacenet
• Global Dossier
• Discuss

• 239000012530 fluid Substances 0.000 claims description 8
• 238000005056 compaction Methods 0.000 claims description 5
• 239000007788 liquid Substances 0.000 claims description 5
• 238000005096 rolling process Methods 0.000 claims description 2
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 2
• 238000007789 sealing Methods 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 1
• 238000002347 injection Methods 0.000 description 1
• 239000007924 injection Substances 0.000 description 1
• 230000002093 peripheral effect Effects 0.000 description 1