Messerschmitt-bolkow-blohm Gmbh

Messerschmitt-boelkow-blohm Gmbh

Robert Rieger

Bodo Tilly

Horst Laucht

Heinz-Gunther Franz

Josef Schratzenstaller

Otto Ambrosius

Martin Hofmann

Reinhard Seiferth

A method and apparatus for adjusting an aiming telescope and a laser range finder with a weapon system which is equipped with a weapon computer, a data memory and a computer-controlled graticule adjusting device. Laser beams are fired consecutively by a collimation line testing device and by the laser range finder, into a collimator. A reference reticle or an aiming graticule of the aiming telescope are aligned with the laser beam images in the collimator, and the aligned position is stored in the data memory.

Method and apparatus for adjusting the sighting device in weapon systems

A laser diode in the form of a chip with a heat sink connected to an electronic control circuit, is positioned in front of a light conductor for emitting light into the light conductor. The light conductor (103), such as a fiber (101) of a glass fiber cable (102), passes through a hole in the wall of a housing (100) for the electronic control circuit. The light conductor end is precisely adjusted in the Z-direction of an X-Y-Z-coordinate system, and rigidly held in the adjusted position in a bore or slot (17a) of a mounting block (17). The laser diode (10) with its chip (11) and its heat sink (12) are held in a roughly adjusted position in a milled recess (17c) of the mounting block (17) relative to the tip of the light conductor by a compression leaf spring (14) which permits an adjustment of the laser diode with its chip and heat sink in the X- and Y-direction for a precise adjustment. A displacement gripper tongue mechanism is then used for a precise position adjustment in the X- and Y-direction. After the precise adjustment the laser diode with its chip and heat sink are spot welded by a laser beam to the mounting block. Preferably, a cooling body in heat transfer contact with the heat sink forms a unitary, integral, one piece structure with the mounting block.

Method and device for mounting a laser diode and a light conductor

A fiber-optical beam splitting device is disclosed which has a prismatically constructed front face and is used for the coupling-in and coupling-out of light into or from an optical fiber from or into different directions fo the environment of the optical fiber.

Fiber optical beam splitting device

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Ostermuenchen, Germany

Robert Rieger