JPS5993591A - 既設管の管継手部補修方法 - Google Patents

Info

Publication number

JPS5993591A

JPS5993591A JP57201776A JP20177682A JPS5993591A JP S5993591 A JPS5993591 A JP S5993591A JP 57201776 A JP57201776 A JP 57201776A JP 20177682 A JP20177682 A JP 20177682A JP S5993591 A JPS5993591 A JP S5993591A

Authority

JP

Japan

Prior art keywords

pipe

resin

pigs

pig

viscosity resin

Prior art date

1982-11-17

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

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• 238000000034 method Methods 0.000 title claims description 10
• 229920005989 resin Polymers 0.000 claims description 34
• 239000011347 resin Substances 0.000 claims description 34
• 241000282887 Suidae Species 0.000 claims description 18
• 238000007789 sealing Methods 0.000 claims description 9
• 230000035515 penetration Effects 0.000 claims description 3
• 230000013011 mating Effects 0.000 claims 1
• 239000003566 sealing material Substances 0.000 description 11
• 101100129922 Caenorhabditis elegans pig-1 gene Proteins 0.000 description 10
• 101100520057 Drosophila melanogaster Pig1 gene Proteins 0.000 description 10
• 239000007789 gas Substances 0.000 description 5
• VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
• 230000006866 deterioration Effects 0.000 description 3
• 239000000945 filler Substances 0.000 description 3
• 230000008439 repair process Effects 0.000 description 3
• 238000005470 impregnation Methods 0.000 description 2
• 239000003345 natural gas Substances 0.000 description 2
• 240000006432 Carica papaya Species 0.000 description 1
• 235000009467 Carica papaya Nutrition 0.000 description 1
• 229910001018 Cast iron Inorganic materials 0.000 description 1
• 230000005540 biological transmission Effects 0.000 description 1
• 239000003034 coal gas Substances 0.000 description 1
• 230000007797 corrosion Effects 0.000 description 1
• 238000005260 corrosion Methods 0.000 description 1
• 238000010586 diagram Methods 0.000 description 1
• 239000003822 epoxy resin Substances 0.000 description 1
• 238000009434 installation Methods 0.000 description 1
• 239000007788 liquid Substances 0.000 description 1
• 238000005461 lubrication Methods 0.000 description 1
• 238000005259 measurement Methods 0.000 description 1
• 229920000647 polyepoxide Polymers 0.000 description 1
• 239000002689 soil Substances 0.000 description 1
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1