LASER-TARGETING RANGE-FINDER Russian patent published in 2006 - IPC G01C3/00 

FIELD: military industry, in particular, engineering and production of laser targeting devices.

SUBSTANCE: laser range-finder has transmitting-receiving block with optical viewfinder and targeting reticle, tripod and targeting system. Targeting system is provided with pressing disk with three cams, three pushers, end toothed sleeve. Pushers are positioned in base with possible axial displacement. One of semi-sleeves of toothed sleeve is made in form of three toothed sectors evenly positioned along circle. Each toothed sector is held in the base. Pushers are mounted with possible simultaneous contact with toothed sectors and with cams surface. Pressing disk is mounted on the base with possible rotation. Diaphragm and limb of horizontal angle meter are positioned on carrying element. Limb is connected to base via inserted flange, flexible in axial direction. Conical bearing rollers are mounted with possible movement along their axis.

EFFECT: increased precision of measuring angular coordinates of target position with smooth finding and fast switching in horizontal plane of transmitting-receiving block with operative detection of location and measuring coordinates of explosions of unguided ammunition.

5 cl, 8 dwg