Magnetic rotary die

Details Magnetic rotary die Magnetic rotary die

2006-05-30

2006-05-30

Shoap, Allan N. (Department: 3724)

Cutting

Cutting motion of tool has component in direction of moving...

Orbital motion of cutting blade

C083S698210

Reexamination Certificate

active

07051632

ABSTRACT:
A rotary cutting die which is mountable on a metal cylinder. The rotary cutting die includes a rotary die plate having a concave, inner surface which is magnetically attractable and magnetically mountable on a metal cylinder. A cutting blade is mounted on a concave, outer surface of the die plate. Connectors may be engaged with the cutting blade and the die plate. A plurality of magnetic elements, such as neodymium magnets, are in the rotary die plate. The magnetic elements make the inner surface of they die plate magnetically attractable to the metal cylinder, thereby providing that the rotary cutting die is mountable on the metal cylinder without having to use screws, clamps or other mechanical holding devices. To prevent creep of the cutting die during operation, a magnetic member, such as a rubber magnet, may be magnetically mounted on the die cylinder, against the die plate.

REFERENCES:
patent: 3668752 (1972-06-01), Clifton et al.
patent: 3670646 (1972-06-01), Welch, Jr.
patent: 3824927 (1974-07-01), Pugh et al.
patent: 3826170 (1974-07-01), Jones et al.
patent: 3850059 (1974-11-01), Kang
patent: 3897292 (1975-07-01), Fukuyama
patent: 3965786 (1976-06-01), D'Luhy
patent: 3969474 (1976-07-01), Gaug
patent: 4744297 (1988-05-01), Sardella et al.
patent: 4831930 (1989-05-01), Leanna
patent: 4985972 (1991-01-01), Sollinger et al.
patent: 5001950 (1991-03-01), Fokos et al.
patent: 5030937 (1991-07-01), Loubier et al.
patent: 5230271 (1993-07-01), Hardisty et al.
patent: 5379671 (1995-01-01), Kang
patent: 5505109 (1996-04-01), Okonski et al.
patent: 5555786 (1996-09-01), Fuller
patent: 5711223 (1998-01-01), Taylor
patent: 5938579 (1999-08-01), Cavazos
patent: 6026725 (2000-02-01), Okonski
patent: 6067887 (2000-05-01), Kapolnek
patent: 6105651 (2000-08-01), Leanna
patent: RE38033 (2003-03-01), Okonski et al.
patent: 6532854 (2003-03-01), Okonski et al.
patent: 2002/0054470 (2002-05-01), Kuriyama
patent: 2003/0031838 (2003-02-01), Bourdelais et al.
patent: 2003/0209112 (2003-11-01), Huang

Affiliated with

Also associated with

Rating

Magnetic rotary die does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Magnetic rotary die, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Magnetic rotary die will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3633944