JPH0233184Y2 - - Google Patents

Info

Publication number

JPH0233184Y2

JPH0233184Y2 JP11981379U JP11981379U JPH0233184Y2 JP H0233184 Y2 JPH0233184 Y2 JP H0233184Y2 JP 11981379 U JP11981379 U JP 11981379U JP 11981379 U JP11981379 U JP 11981379U JP H0233184 Y2 JPH0233184 Y2 JP H0233184Y2

Authority

JP

Japan

Prior art keywords

pressure

magnetic

magnet member

conductive band

electrode

Prior art date

1979-08-30

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.)

Expired

Links

• Espacenet
• Global Dossier
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• 230000005291 magnetic effect Effects 0.000 claims description 20
• 239000011553 magnetic fluid Substances 0.000 claims description 4
• 238000001514 detection method Methods 0.000 description 11
• 238000010586 diagram Methods 0.000 description 2
• XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 150000002148 esters Chemical class 0.000 description 1
• 239000003302 ferromagnetic material Substances 0.000 description 1
• 239000010419 fine particle Substances 0.000 description 1
• SZVJSHCCFOBDDC-UHFFFAOYSA-N iron(II,III) oxide Inorganic materials O=[Fe]O[Fe]O[Fe]=O SZVJSHCCFOBDDC-UHFFFAOYSA-N 0.000 description 1
• 239000003350 kerosene Substances 0.000 description 1
• 239000000696 magnetic material Substances 0.000 description 1
• 230000001681 protective effect Effects 0.000 description 1
• 230000001105 regulatory effect Effects 0.000 description 1
• 239000002904 solvent Substances 0.000 description 1
• 229920003051 synthetic elastomer Polymers 0.000 description 1
• XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1