JPS6152789U - - Google Patents

Info

Publication number

JPS6152789U

JPS6152789U JP13836784U JP13836784U JPS6152789U JP S6152789 U JPS6152789 U JP S6152789U JP 13836784 U JP13836784 U JP 13836784U JP 13836784 U JP13836784 U JP 13836784U JP S6152789 U JPS6152789 U JP S6152789U

Authority

JP

Japan

Prior art keywords

outer layer

inclined surface

inner layer

composite pipe

socket side

Prior art date

1984-09-12

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
• 239000011347 resin Substances 0.000 claims description 3
• 229920005989 resin Polymers 0.000 claims description 3
• BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 claims description 2
• 239000003566 sealing material Substances 0.000 claims description 2
• 238000010030 laminating Methods 0.000 claims 1
• 238000000465 moulding Methods 0.000 claims 1
• 239000000835 fiber Substances 0.000 description 2
• 239000000853 adhesive Substances 0.000 description 1
• 230000001070 adhesive effect Effects 0.000 description 1