JPS6313490Y2 - - Google Patents

Info

Publication number

JPS6313490Y2

JPS6313490Y2 JP11808482U JP11808482U JPS6313490Y2 JP S6313490 Y2 JPS6313490 Y2 JP S6313490Y2 JP 11808482 U JP11808482 U JP 11808482U JP 11808482 U JP11808482 U JP 11808482U JP S6313490 Y2 JPS6313490 Y2 JP S6313490Y2

Authority

JP

Japan

Prior art keywords

temperature

sensitive magnetic

magnetic material

shaped metal

base

Prior art date

1982-08-03

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 29
• 239000002184 metal Substances 0.000 claims description 26
• 235000014676 Phragmites communis Nutrition 0.000 claims description 22
• 238000007664 blowing Methods 0.000 claims description 14
• 238000001514 detection method Methods 0.000 claims description 11
• 230000005291 magnetic effect Effects 0.000 description 26
• 238000010438 heat treatment Methods 0.000 description 8
• 230000004907 flux Effects 0.000 description 4
• 230000017525 heat dissipation Effects 0.000 description 3
• 230000007423 decrease Effects 0.000 description 2
• 238000003780 insertion Methods 0.000 description 2
• 230000037431 insertion Effects 0.000 description 2
• 230000005855 radiation Effects 0.000 description 2
• 229910000599 Cr alloy Inorganic materials 0.000 description 1
• 238000002788 crimping Methods 0.000 description 1
• 238000005485 electric heating Methods 0.000 description 1
• 230000005307 ferromagnetism Effects 0.000 description 1
• 239000000463 material Substances 0.000 description 1
• 230000005298 paramagnetic effect Effects 0.000 description 1
• 230000035484 reaction time Effects 0.000 description 1
• 238000000926 separation method Methods 0.000 description 1
• 239000000758 substrate Substances 0.000 description 1
• 238000009423 ventilation Methods 0.000 description 1