JPS6156901U - - Google Patents

Info

Publication number

JPS6156901U

JPS6156901U JP14088584U JP14088584U JPS6156901U JP S6156901 U JPS6156901 U JP S6156901U JP 14088584 U JP14088584 U JP 14088584U JP 14088584 U JP14088584 U JP 14088584U JP S6156901 U JPS6156901 U JP S6156901U

Authority

JP

Japan

Prior art keywords

waterproof coating

axial direction

circumferential surface

utility

outer circumferential

Prior art date

1984-09-19

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

• 239000011248 coating agent Substances 0.000 claims description 3
• 238000000576 coating method Methods 0.000 claims description 3
• 239000000835 fiber Substances 0.000 claims 1
• 230000002265 prevention Effects 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 3
• 238000007665 sagging Methods 0.000 description 2