JPH0244490Y2 - - Google Patents

Info

Publication number

JPH0244490Y2

JPH0244490Y2 JP9090585U JP9090585U JPH0244490Y2 JP H0244490 Y2 JPH0244490 Y2 JP H0244490Y2 JP 9090585 U JP9090585 U JP 9090585U JP 9090585 U JP9090585 U JP 9090585U JP H0244490 Y2 JPH0244490 Y2 JP H0244490Y2

Authority

JP

Japan

Prior art keywords

permanent magnet

circuit block

magnetic circuit

magnetic

elastic member

Prior art date

1985-06-18

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
• Discuss

• 239000000696 magnetic material Substances 0.000 claims description 7
• 229920006311 Urethane elastomer Polymers 0.000 claims description 2
• 238000005266 casting Methods 0.000 description 3
• 230000005284 excitation Effects 0.000 description 3
• 230000005415 magnetization Effects 0.000 description 3
• 238000005245 sintering Methods 0.000 description 3
• 230000005281 excited state Effects 0.000 description 2
• 238000003754 machining Methods 0.000 description 2
• 238000004519 manufacturing process Methods 0.000 description 2
• 230000035699 permeability Effects 0.000 description 2
• 230000002441 reversible effect Effects 0.000 description 2
• 229910000859 α-Fe Inorganic materials 0.000 description 2
• 229910000828 alnico Inorganic materials 0.000 description 1
• 230000005347 demagnetization Effects 0.000 description 1
• 230000000694 effects Effects 0.000 description 1
• 230000004907 flux Effects 0.000 description 1
• 239000000463 material Substances 0.000 description 1
• 229910052761 rare earth metal Inorganic materials 0.000 description 1
• 150000002910 rare earth metals Chemical group 0.000 description 1