JPH0539249Y2 - - Google Patents

Info

Publication number

JPH0539249Y2

JPH0539249Y2 JP7791788U JP7791788U JPH0539249Y2 JP H0539249 Y2 JPH0539249 Y2 JP H0539249Y2 JP 7791788 U JP7791788 U JP 7791788U JP 7791788 U JP7791788 U JP 7791788U JP H0539249 Y2 JPH0539249 Y2 JP H0539249Y2

Authority

JP

Japan

Prior art keywords

socket

synthetic resin

resin layer

pipe

diameter

Prior art date

1988-06-13

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.)

Expired - Lifetime

Links

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• 229920003002 synthetic resin Polymers 0.000 claims description 29
• 239000000057 synthetic resin Substances 0.000 claims description 29
• 239000002131 composite material Substances 0.000 claims description 25
• 230000002093 peripheral effect Effects 0.000 claims description 10
• 238000007789 sealing Methods 0.000 claims description 8
• 239000010410 layer Substances 0.000 description 23
• 229910052751 metal Inorganic materials 0.000 description 10
• 239000002184 metal Substances 0.000 description 10
• 238000003780 insertion Methods 0.000 description 4
• 230000037431 insertion Effects 0.000 description 4
• 229910000831 Steel Inorganic materials 0.000 description 3
• 239000012790 adhesive layer Substances 0.000 description 3
• -1 polyethylene Polymers 0.000 description 3
• 239000010959 steel Substances 0.000 description 3
• 239000004677 Nylon Substances 0.000 description 2
• 229920001971 elastomer Polymers 0.000 description 2
• 238000000465 moulding Methods 0.000 description 2
• 229920001778 nylon Polymers 0.000 description 2
• 229910001369 Brass Inorganic materials 0.000 description 1
• RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
• 239000004698 Polyethylene Substances 0.000 description 1
• 239000004743 Polypropylene Substances 0.000 description 1
• BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 1
• 229920000122 acrylonitrile butadiene styrene Polymers 0.000 description 1
• 239000000853 adhesive Substances 0.000 description 1
• 230000001070 adhesive effect Effects 0.000 description 1
• 229910052782 aluminium Inorganic materials 0.000 description 1
• XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
• 239000010951 brass Substances 0.000 description 1
• 229910052802 copper Inorganic materials 0.000 description 1
• 239000010949 copper Substances 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 239000013013 elastic material Substances 0.000 description 1
• 238000005187 foaming Methods 0.000 description 1
• 238000000034 method Methods 0.000 description 1
• 229920000573 polyethylene Polymers 0.000 description 1
• 229920001155 polypropylene Polymers 0.000 description 1
• 229920000915 polyvinyl chloride Polymers 0.000 description 1
• 239000004800 polyvinyl chloride Substances 0.000 description 1
• 229910001220 stainless steel Inorganic materials 0.000 description 1
• 239000010935 stainless steel Substances 0.000 description 1
• 229920002803 thermoplastic polyurethane Polymers 0.000 description 1
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1