JPS63180791U - - Google Patents

Info

Publication number

JPS63180791U

JPS63180791U JP7218487U JP7218487U JPS63180791U JP S63180791 U JPS63180791 U JP S63180791U JP 7218487 U JP7218487 U JP 7218487U JP 7218487 U JP7218487 U JP 7218487U JP S63180791 U JPS63180791 U JP S63180791U

Authority

JP

Japan

Prior art keywords

adapter body

peripheral surface

inner peripheral

annular groove

pipe

Prior art date

1987-05-14

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

• 230000002093 peripheral effect Effects 0.000 claims 3
• 230000008878 coupling Effects 0.000 description 1
• 238000010168 coupling process Methods 0.000 description 1
• 238000005859 coupling reaction Methods 0.000 description 1
• 238000010586 diagram Methods 0.000 description 1
• 238000012856 packing Methods 0.000 description 1

Cited By (1)