JPH01138328U - - Google Patents

Info

Publication number

JPH01138328U

JPH01138328U JP1988034922U JP3492288U JPH01138328U JP H01138328 U JPH01138328 U JP H01138328U JP 1988034922 U JP1988034922 U JP 1988034922U JP 3492288 U JP3492288 U JP 3492288U JP H01138328 U JPH01138328 U JP H01138328U

Authority

JP

Japan

Prior art keywords

seal portion

water

exothermic agent

water bag

heating container

Prior art date

1988-03-16

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

• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
• 238000010438 heat treatment Methods 0.000 claims description 10
• 239000003795 chemical substances by application Substances 0.000 claims description 4
• 238000006703 hydration reaction Methods 0.000 claims 2
• 238000007789 sealing Methods 0.000 claims 2
• 230000000149 penetrating effect Effects 0.000 claims 1
• 230000002093 peripheral effect Effects 0.000 claims 1

Cited By (1)