JPH0232566U - - Google Patents

Info

Publication number

JPH0232566U

JPH0232566U JP11084988U JP11084988U JPH0232566U JP H0232566 U JPH0232566 U JP H0232566U JP 11084988 U JP11084988 U JP 11084988U JP 11084988 U JP11084988 U JP 11084988U JP H0232566 U JPH0232566 U JP H0232566U

Authority

JP

Japan

Prior art keywords

roof

snow melting

ridge

heating element

melting body

Prior art date

1988-08-24

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

• 230000008018 melting Effects 0.000 claims description 8
• 238000002844 melting Methods 0.000 claims description 8
• 238000010438 heat treatment Methods 0.000 claims 3
• 238000010586 diagram Methods 0.000 description 2
• 238000009825 accumulation Methods 0.000 description 1