JPS61196211U - - Google Patents

Info

Publication number

JPS61196211U

JPS61196211U JP7852985U JP7852985U JPS61196211U JP S61196211 U JPS61196211 U JP S61196211U JP 7852985 U JP7852985 U JP 7852985U JP 7852985 U JP7852985 U JP 7852985U JP S61196211 U JPS61196211 U JP S61196211U

Authority

JP

Japan

Prior art keywords

ring member

protective net

openings

insertion section

circumferential surface

Prior art date

1985-05-28

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

• 230000037431 insertion Effects 0.000 claims description 4
• 238000003780 insertion Methods 0.000 claims description 4
• 230000001681 protective effect Effects 0.000 claims description 4
• 238000005476 soldering Methods 0.000 claims 1
• 239000011324 bead Substances 0.000 description 1
• 238000010586 diagram Methods 0.000 description 1
• 229910000679 solder Inorganic materials 0.000 description 1