Measuring and testing – Dynamometers – Responsive to torque
Patent
1995-05-30
1996-10-08
Chilcot, Richard
Measuring and testing
Dynamometers
Responsive to torque
4273746, 4273984, G01L 300
Patent
active
055620043
ABSTRACT:
In a method for manufacturing a magnetostrictive shaft applicable to a magnetostrictive torque sensor and a product of the magnetostrictive shaft manufactured by the above-described method, a magnetostrictive shaft manufactured by the above-described method, a magnetostrictive shaft is made of an Fe--Al alloy having an aluminum content ranging from 13 wt % to 16 wt %. A shaft material constituted by the magnetostrictive shaft is mechanically worked and heated for a predetermined time duration up to a predetermined temperature and being oil quenched under an Argon gas temperature.
REFERENCES:
patent: 2570906 (1951-10-01), Alferieff
patent: 3261712 (1966-07-01), Carter
patent: 4785671 (1988-11-01), Wakamiya et al.
patent: 4840073 (1989-06-01), Aoki et al.
patent: 5107711 (1992-04-01), Aoki et al.
patent: 5419206 (1995-05-01), Kamioka et al.
patent: 5419207 (1995-05-01), Kobayashi et al.
Kaise Satoshi
Kano Hideki
Kobayashi Nobuaki
Biegel Ronald
Chilcot Richard
Unisia Jecs Corporation
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