Apparatus for applying markings on a road surface
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United States of America Patent
Stats
-
Nov 8, 2011
Grant Date -
Jun 11, 2009
app pub date -
May 31, 2007
filing date -
Jun 2, 2006
priority date (Note) -
In Force
status (Latency Note)
Importance
Abstract
Apparatus for depositing a flowable substance as marking on road surfaces, and the like, comprising a container for the flowable substance which is conducted through a valve with a series of computer controlled, close adjacently arranged valve elements which can be activated individually with a series of activating members with connecting elements to the individual valve elements. The apparatus comprises a way of varying as an assembly the geometry of the movement of activating members of the valve members. The connecting elements are linked to a longitudinally extending member with an eccentric mechanism to regulate the active length of the connection between the activating member and the valve member for each of a plurality of valve members.
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