JPH02142668U - - Google Patents

Info

Publication number

JPH02142668U

JPH02142668U JP5233189U JP5233189U JPH02142668U JP H02142668 U JPH02142668 U JP H02142668U JP 5233189 U JP5233189 U JP 5233189U JP 5233189 U JP5233189 U JP 5233189U JP H02142668 U JPH02142668 U JP H02142668U

Authority

JP

Japan

Prior art keywords

tube

tube end

support member

air supply

end support

Prior art date

1989-05-02

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

• 239000011347 resin Substances 0.000 claims description 6
• 229920005989 resin Polymers 0.000 claims description 6
• 238000007789 sealing Methods 0.000 claims description 4
• 239000000843 powder Substances 0.000 claims description 3
• 239000011248 coating agent Substances 0.000 claims description 2
• 238000000576 coating method Methods 0.000 claims description 2
• 239000002184 metal Substances 0.000 claims description 2
• 238000010586 diagram Methods 0.000 description 1