JPH0482474U - - Google Patents

Info

Publication number

JPH0482474U

JPH0482474U JP12474690U JP12474690U JPH0482474U JP H0482474 U JPH0482474 U JP H0482474U JP 12474690 U JP12474690 U JP 12474690U JP 12474690 U JP12474690 U JP 12474690U JP H0482474 U JPH0482474 U JP H0482474U

Authority

JP

Japan

Prior art keywords

rigid ring

flow nozzle

thin wall

ring

seal

Prior art date

1990-11-27

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

• 238000011144 upstream manufacturing Methods 0.000 claims 1
• 238000001514 detection method Methods 0.000 description 2
• 230000008878 coupling Effects 0.000 description 1
• 238000010168 coupling process Methods 0.000 description 1
• 238000005859 coupling reaction Methods 0.000 description 1
• 239000012530 fluid Substances 0.000 description 1
• 238000003466 welding Methods 0.000 description 1