JPH01102594U - - Google Patents

Info

Publication number

JPH01102594U

JPH01102594U JP19991187U JP19991187U JPH01102594U JP H01102594 U JPH01102594 U JP H01102594U JP 19991187 U JP19991187 U JP 19991187U JP 19991187 U JP19991187 U JP 19991187U JP H01102594 U JPH01102594 U JP H01102594U

Authority

JP

Japan

Prior art keywords

pipe

heater

heating function

exposed

utility

Prior art date

1987-12-28

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

• 238000010438 heat treatment Methods 0.000 claims description 2
• 238000012856 packing Methods 0.000 claims description 2
• 239000011810 insulating material Substances 0.000 description 1
• 238000012423 maintenance Methods 0.000 description 1
• 238000000034 method Methods 0.000 description 1

Cited By (1)