JPS61132757U - - Google Patents

Info

Publication number

JPS61132757U

JPS61132757U JP1683785U JP1683785U JPS61132757U JP S61132757 U JPS61132757 U JP S61132757U JP 1683785 U JP1683785 U JP 1683785U JP 1683785 U JP1683785 U JP 1683785U JP S61132757 U JPS61132757 U JP S61132757U

Authority

JP

Japan

Prior art keywords

teeth

container

rotating shaft

side wall

magnetic flux

Prior art date

1985-02-07

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 4
• 230000004907 flux Effects 0.000 claims 2
• 239000000696 magnetic material Substances 0.000 claims 2
• 238000010586 diagram Methods 0.000 description 2
• 230000003287 optical effect Effects 0.000 description 1