Point layout system with third transmitter

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United States of America Patent

PATENT NO 9880022
SERIAL NO

15351170

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A point layout system is described that identifies points and their coordinates, using laser transmitters that are attached to at least three base units. The laser transmitters rotate about the azimuth and emit vertical laser planes. After being setup using control points, the projection lines of the laser planes will intersect on the floor of a jobsite at any point of interest, under command of the user with a remote unit. Once the first two base units are registered with the virtual floor plan, the third base unit can be automatically setup, using an automatic procedure that creates alignment axes with the first two base units. Once all three base units are registered with the floor plan, any one of the three base units can then be moved to a new physical location on the jobsite floor, and the automatic setup routine can be used to register its new position.

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Patent Owner(s)

Patent OwnerAddress
SPECTRA PRECISION (USA) LLC3333 WARRENVILLE RD UNIT 200 LISLE IL 60532

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Unger, Eric Keith Tipp City, US 9 99

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