Abrading – Abrading process – Utilizing nonrigid tool
Reexamination Certificate
2006-04-25
2006-04-25
Rachuba, M. (Department: 3723)
Abrading
Abrading process
Utilizing nonrigid tool
C451S302000
Reexamination Certificate
active
07033255
ABSTRACT:
Chamfer processing is carried out by making plate material W end faces come in contact with rotating grinding belts. The grinding surfaces of the opposing side by side grinding belts are on the centerline in the thickness direction of the plate material. The center point is considered the pivot point as seen from the plate material end faces and in distance is smaller than the thickness of the plate material. Pivot motion of the plate material is carried out in the rotating direction of grinding belts. This chamfer processing method and device enables chamfer in a small curvature radius without applying a heavy tension load on grinding belts, and performs uniform deep chamfer processing of multiple plate material simultaneously.
REFERENCES:
patent: 2637951 (1953-05-01), White
patent: 2860459 (1958-11-01), Presmyk
patent: 4257195 (1981-03-01), Appelgren
patent: 4281483 (1981-08-01), Horowitz et al.
patent: 5429544 (1995-07-01), Hasegawa et al.
patent: 6129615 (2000-10-01), Corman
patent: 0 110 263 (1984-06-01), None
patent: 59019663 (1984-02-01), None
patent: 61152362 (1986-07-01), None
patent: 07-328829 (1995-12-01), None
patent: 07-328830 (1995-12-01), None
patent: 11-077499 (1999-03-01), None
Hosoe Kazuyuki
Suzuki Takefumi
Blank Rome LLP
Jatco LTD
Rachuba M.
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