JPS61203924U - - Google Patents

Info

Publication number

JPS61203924U

JPS61203924U JP8703385U JP8703385U JPS61203924U JP S61203924 U JPS61203924 U JP S61203924U JP 8703385 U JP8703385 U JP 8703385U JP 8703385 U JP8703385 U JP 8703385U JP S61203924 U JPS61203924 U JP S61203924U

Authority

JP

Japan

Prior art keywords

insulation

layer

insulation layer

heat insulating

end faces

Prior art date

1985-06-10

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

• Espacenet
• Global Dossier
• Discuss

• 238000009413 insulation Methods 0.000 claims description 7
• 239000011810 insulating material Substances 0.000 claims description 4
• 239000012774 insulation material Substances 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 1
• 238000004078 waterproofing Methods 0.000 description 1

Cited By (1)