Metal treatment – Stock – Magnetic
Patent
1986-06-03
1987-12-01
Sheehan, John P.
Metal treatment
Stock
Magnetic
148313, 148315, 420416, 420435, 420581, H01F 104
Patent
active
047102420
ABSTRACT:
Ferromagnetic material for temperature sensitive elements or parts has a direction of easy magnetization which varies depending upon temperature. The material has the formula:
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European Search Report, completed 23-09-1983, by Examiner Elsen D. B. A. at The Hague.
Ohkoshi et al-"Rotational-Type Spin Reorientation in Nd.sub.1-x Dy.sub.x Co.sub.5 and Its Application to Thermomagnetic Generator"-5 Sep. 5 77-p. 1158-Tokyo, Japan.
Sagawa Masato
Yamagishi Wataru
Fujitsu Limited
Sheehan John P.
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