JPS6288958U - - Google Patents

Info

Publication number

JPS6288958U

JPS6288958U JP18160085U JP18160085U JPS6288958U JP S6288958 U JPS6288958 U JP S6288958U JP 18160085 U JP18160085 U JP 18160085U JP 18160085 U JP18160085 U JP 18160085U JP S6288958 U JPS6288958 U JP S6288958U

Authority

JP

Japan

Prior art keywords

magnetic powder

powder liquid

fluorescent

measuring device

photoelectric converter

Prior art date

1985-11-25

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

• 239000007788 liquid Substances 0.000 claims description 6
• 239000006247 magnetic powder Substances 0.000 claims description 6
• 239000006249 magnetic particle Substances 0.000 claims 2
• 238000006243 chemical reaction Methods 0.000 claims 1
• 230000003287 optical effect Effects 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 2
• 230000004907 flux Effects 0.000 description 1
• 238000005259 measurement Methods 0.000 description 1
• 239000013307 optical fiber Substances 0.000 description 1