Lasernivelliervorrichtung

A laser level includes a housing (11), a pendulum (20) pivotably mounted to the housing and a laser diode assembly (40) disposed on the pendulum. A gimbal assembly (30) is employed for pivotably mounting the pendulum to the housing. The gimbal assembly includes a frame (31) connected to the housing,...

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Bibliographic Details
Main Authors WENIG, JOHN C, HOWARD, GEOFFREY S, MCKIBBEN, JOHN, NELSON, MICHAEL A, LOPANO, DANIEL N, HORKY, JOHN K, BASCOM, JAMES P
Format Patent
LanguageGerman
Published 02.04.2009
Subjects
GYROSCOPIC INSTRUMENTS
MEASURING
MEASURING DISTANCES, LEVELS OR BEARINGS
NAVIGATION
PHOTOGRAMMETRY OR VIDEOGRAMMETRY
PHYSICS
SURVEYING
TESTING
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Summary:A laser level includes a housing (11), a pendulum (20) pivotably mounted to the housing and a laser diode assembly (40) disposed on the pendulum. A gimbal assembly (30) is employed for pivotably mounting the pendulum to the housing. The gimbal assembly includes a frame (31) connected to the housing, a first pair of bearings (32) disposed on the frame, an axle (34) extending through the first pair of bearings (32), a body disposed on the axle (34) and pivotably supporting the pendulum (20), and a second pair of bearings (36) disposed between the body and the pendulum. The first pair of bearings (32) is disposed on one side of the second pair of bearings (36).
Bibliography:Application Number: DE20066000651T