Laservermessungssystem

Details

Veröffentlichungs-Nr.

EP2853859

Aktenzeichen

EP14186583

Anmeldetag

26. September 2014

Veröffentlichung

30. Januar 2019

Erteilung

30. Januar 2019

Rechtsraum

EP

IPC

G01C15/00G01B11/02

Abstract

A laser surveying system includes a rotational light emitting unit to rotationally emit a laser beam, having a case and a beam emitter supported on the case with an optical axis of the laser beam rotatable relative to the case, and a light receiving unit to receive the laser beam from the rotational light emitting unit and perform surveying of a light-receiving position. The laser surveying system is configured to determine whether or not the laser beam received by the light receiving unit has been properly emitted from the rotational light emitting unit on the basis of a rotational position of the optical axis of the laser beam relative to the case and an angle of site of the laser beam relative to a reference plane including the optical axis.

Anmelder

Firma

Kabushiki Kaisha Topcon

Land

🇯🇵 Japan

Fachgebiete