Title:
ROTARY LASER
Document Type and Number:
Japanese Patent JP2009128364
Kind Code:
A
Abstract:
To provide a more robust control of a rotary laser for changing from rotating operating mode to scanning operating mode.
A rotary laser includes: a laser beam unit 7 which is suitable for emitting at least one laser beam 2 rotating in a beam plane E and which is controlled by computer 9 so as to be switchable from a rotating operating mode I in which the at least one laser beam 2 rotates in the beam plane E, to a scanning operating mode II in which the at least one laser beam 2 scans in the beam plane E within an angular sector ; and a plurality of detectors 10 distributed circumferentially around an axis of rotation A, which are sensitive to an amplitude at least within the beam plane E and are connected to the computer 9.
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Inventors:
AMMANN MANFRED
WINTER ANDREAS
LUKIC SASHA
WINTER ANDREAS
LUKIC SASHA
Application Number:
JP2008296899A
Publication Date:
June 11, 2009
Filing Date:
November 20, 2008
Export Citation:
Assignee:
HILTI AG
International Classes:
G01C15/00; G01C5/00
Domestic Patent References:
| JP2004045159A | 2004-02-12 | |||
| JP2003090723A | 2003-03-28 |
Foreign References:
| US20030128357A1 | 2003-07-10 | |||
| US7116697B1 | 2006-10-03 |
Attorney, Agent or Firm:
Kenji Sugimura
Shiro Fujitani
Tatsuya Sawada
Shiro Fujitani
Tatsuya Sawada