JPS63123836U - - Google Patents

Info

Publication number

JPS63123836U

JPS63123836U JP1501987U JP1501987U JPS63123836U JP S63123836 U JPS63123836 U JP S63123836U JP 1501987 U JP1501987 U JP 1501987U JP 1501987 U JP1501987 U JP 1501987U JP S63123836 U JPS63123836 U JP S63123836U

Authority

JP

Japan

Prior art keywords

connection

gap

connecting body

communication path

bearing

Prior art date

1987-02-04

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

• 239000006249 magnetic particle Substances 0.000 claims description 4
• 239000000696 magnetic material Substances 0.000 claims 2
• 230000008878 coupling Effects 0.000 claims 1
• 238000010168 coupling process Methods 0.000 claims 1
• 238000005859 coupling reaction Methods 0.000 claims 1
• 239000013013 elastic material Substances 0.000 claims 1
• 230000002093 peripheral effect Effects 0.000 claims 1