Title:
SURFACE MILLING SYSTEM
Document Type and Number:
WIPO Patent Application WO/2010/083188
Kind Code:
A3
Abstract:
A cart assembly for milling a surface includes a cart having a support frame, a triad of wheel assemblies, and a triad of receivers. The triad of wheel assemblies is disposed on the support frame. Each wheel assembly includes an actuator that selectively extends and retracts a shaft of the wheel assembly to maintain the support frame at a given elevation. The triad of receivers is disposed on the support frame in a generally triangular configuration. The receivers are in electrical communication with the actuators of the wheel assemblies. The cart assembly further includes a milling assembly mounted to the support frame of the cart. The milling assembly includes a grinder adapted to remove material from a surface.
Inventors:
NEUDECK ROGER HARTEL (US)
Application Number:
PCT/US2010/020858
Publication Date:
November 18, 2010
Filing Date:
January 13, 2010
Export Citation:
Assignee:
NEUDECK ROGER HARTEL (US)
International Classes:
B24B7/18; B24B7/22; B24B23/00
Foreign References:
| US20020057952A1 | 2002-05-16 | |||
| JPH0899209A | 1996-04-16 | |||
| JPH0751926A | 1995-02-28 | |||
| US6540458B1 | 2003-04-01 |
Attorney, Agent or Firm:
BRUESS, Steven, C. (P.O. Box 2903Minneapolis, MN, US)
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