JPH02122818U - - Google Patents

Info

Publication number

JPH02122818U

JPH02122818U JP2940589U JP2940589U JPH02122818U JP H02122818 U JPH02122818 U JP H02122818U JP 2940589 U JP2940589 U JP 2940589U JP 2940589 U JP2940589 U JP 2940589U JP H02122818 U JPH02122818 U JP H02122818U

Authority

JP

Japan

Prior art keywords

heat insulating

insulating material

fixing tool

washer

insertion hole

Prior art date

1989-03-14

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

• 239000011810 insulating material Substances 0.000 claims description 4
• 239000000463 material Substances 0.000 claims description 3
• 125000006850 spacer group Chemical group 0.000 claims description 2
• 230000037431 insertion Effects 0.000 claims 2
• 238000003780 insertion Methods 0.000 claims 2