Pulsar ring, magnetizing device and magnetizing method for...

Details Pulsar ring, magnetizing device and magnetizing method for... Pulsar ring, magnetizing device and magnetizing method for...

2006-03-28

2006-03-28

Barrera, Ramon M. (Department: 2832)

Electricity: measuring and testing

Magnetic

Displacement

C324S174000, C324S207110, C335S302000

Reexamination Certificate

active

07019515

ABSTRACT:
A pulsar ring is provided with a ring-shaped supporting member and a magnetized member formed into a strip shape and secured to a circumferential face of the supporting member so that N-poles and S-poles are arranged alternately with equal pitches. The length of the circumferential face of the supporting member is set so as to correspond to the length of the magnetized member so that the end portions of the magnetized member are butted to each other without any gap with the magnetic property in the butted portion being maintained to have equal pitches. The magnetized member is magnetized by a magnetizing device, and then affixed to the supporting member.

REFERENCES:
patent: 4002937 (1977-01-01), Anson
patent: 4470031 (1984-09-01), Steingroever et al.
patent: 4746862 (1988-05-01), Ueki et al.
patent: 4924161 (1990-05-01), Ueki et al.
patent: 5896301 (1999-04-01), Croix et al.
patent: 6717401 (2004-04-01), Schwabe
patent: 31 40 302 (1983-04-01), None
patent: 39 34 691 (1991-04-01), None
patent: 197 58 037 (1998-07-01), None
patent: 198 00 774 (1999-07-01), None
patent: 199 36 536 (2001-02-01), None
patent: 2 590 989 (1987-06-01), None
patent: 1 591 418 (1981-06-01), None
patent: WO 93/23859 (1993-11-01), None

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