Road structure – process – or apparatus – Apparatus – Material distribution means
Reexamination Certificate
2005-03-29
2005-03-29
Hartmann, Gary S. (Department: 3671)
Road structure, process, or apparatus
Apparatus
Material distribution means
C404S101000
Reexamination Certificate
active
06872028
ABSTRACT:
In a slip-form paver comprising a tractor (2) consisting of a machine frame (4) telescopable at least transversely to the traveling direction, with working means being mounted thereto, where at least one of the working means is displaceable along a longitudinal guide (56) across the entire working width transversely to the traveling direction, characterized in that the longitudinal guide (56) for the working means as a predetermined length and is supported at the machine frame (4) for free displacement transversely to the working direction without adjustment to a certain working width.
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patent: 6497531 (2002-12-01), Sipherd et al.
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patent: WO 9528528 (1995-04-01), None
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Aeschlimann Werner
Smolders Raymond
Diller Ramik & Wight
Hartmann Gary S.
Wirtgen GmbH
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