JPH02140485U - - Google Patents

Info

Publication number

JPH02140485U

JPH02140485U JP4826689U JP4826689U JPH02140485U JP H02140485 U JPH02140485 U JP H02140485U JP 4826689 U JP4826689 U JP 4826689U JP 4826689 U JP4826689 U JP 4826689U JP H02140485 U JPH02140485 U JP H02140485U

Authority

JP

Japan

Prior art keywords

magnetic flux

alternating current

detection coil

support arm

measuring device

Prior art date

1989-04-26

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

• 238000001514 detection method Methods 0.000 claims description 5
• 230000004907 flux Effects 0.000 claims 5
• 238000000034 method Methods 0.000 claims 1
• 238000010586 diagram Methods 0.000 description 3
• 238000005259 measurement Methods 0.000 description 1