Line marking apparatus with distance measurement
First Claim
Patent Images
1. A line marking apparatus comprising:
- a. a body mounted so as to be mobile;
b. a line-marking head movable relative to the body so as to, when marking a straight line, maintain a correct lateral position of the line-marking head for marking the straight line during lateral deviation movements of the body;
c. a geographic position sensor adapted to determine geographic location coordinates of the apparatus; and
d. distance-determining means adapted to, when marking a straight line, determine the distance traveled along the straight line by the apparatus from a determined point during said lateral deviation movements of the body, the distance-determining means being adapted to use the geographic position location coordinates from the geographic position sensor to determine the distance traveled by the apparatus.
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Accused Products
Abstract
A line marking apparatus comprises a body (21) mounted so as to be mobile, a line marking head (29) movable relative to the body, and means (35, 37, 41, 43) for determining the distance travelled by the apparatus from a determined point.
22 Citations
18 Claims
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1. A line marking apparatus comprising:
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a. a body mounted so as to be mobile; b. a line-marking head movable relative to the body so as to, when marking a straight line, maintain a correct lateral position of the line-marking head for marking the straight line during lateral deviation movements of the body; c. a geographic position sensor adapted to determine geographic location coordinates of the apparatus; and d. distance-determining means adapted to, when marking a straight line, determine the distance traveled along the straight line by the apparatus from a determined point during said lateral deviation movements of the body, the distance-determining means being adapted to use the geographic position location coordinates from the geographic position sensor to determine the distance traveled by the apparatus. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18)
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Specification