JPS6170681U - - Google Patents

Info

Publication number

JPS6170681U

JPS6170681U JP15532084U JP15532084U JPS6170681U JP S6170681 U JPS6170681 U JP S6170681U JP 15532084 U JP15532084 U JP 15532084U JP 15532084 U JP15532084 U JP 15532084U JP S6170681 U JPS6170681 U JP S6170681U

Authority

JP

Japan

Prior art keywords

socket

cut groove

outer circumferential

pipe

circumferential surface

Prior art date

1984-10-15

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

• 239000003566 sealing material Substances 0.000 claims description 2
• 230000037431 insertion Effects 0.000 description 1
• 238000003780 insertion Methods 0.000 description 1