Rotational constructional laser

Details Rotational constructional laser Rotational constructional laser

2006-06-13

2006-06-13

Bennett, G. Bradley (Department: 2859)

Geometrical instruments

Straight-line light ray type

Level

C033SDIG021

Reexamination Certificate

active

07059058

ABSTRACT:
A rotational construction laser includes a housing (17) a laser unit (4) located in the laser housing (17), a device (5) for rotating, at least segmentwise, a laser beam (2) of the laser unit (4) within a rotational plane (R) of a rotational member (6) in which the rotating device (5) is supported for rotational about a rotational axis (A) that intersects a beam axis (S) of the rotatable laser beam (2), and an arrangement for inclinably supporting the rotation axis (A) in at least one pivot plane (E1) and including a mounting frame (3) and a universal ball joint support (7) arranged in the mounting frame (3), with the rotating device (5) being located in a central point (M) of a universal ball joint (8) supported in the universal ball joint support (7).

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Patent Abstract of Japan, No. 60067812, Apr. 1985.

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