Siemens Aktiengesellschaft

Heinz Meier

Arthur Gall

Heinz Barth

Wilko Kuphal

Georg Vogel

Emeran Lechner

Heinz Melcher

Joseph Schramm

An x-ray examination apparatus has an x-ray radiator mounted on a radiator carrier, with an x-ray film cassette loading and positioning device arranged relative to the radiator carrier so that an x-ray film cassette can be loaded into the device at a position remote from the x-ray radiator, and can be conveyed by the device, after loading, to an exposure position disposed beneath the x-ray radiator.

X-ray examination apparatus having an X-ray film cassette loading and

A gas discharge display tube, which has a rear tube wall with parallel extending cathode strips mounted thereon characterized by the cathode strips being mounted by each strip having a pair of spring plates slidably received on pins which are fused into the rear wall of the tube. Preferably, each of the strips has a box-like cross section for slidably receiving the spring plates so that the strip can be shifted along its length on the pins. In addition, the pins for adjacent strips are offset from each other so that the pins are aligned in two rows at each end of each of the cathode strips.

Cathode structure for a gas discharge display tube

A spark plug connector for use in ignition systems of internal combustion engines, said connector having a spark gap component in which two double offset or stepped configuration electrodes are disposed facing each other in a gas-tight discharge tube, said electrodes being electrically insulated and spaced from each other to define a discharge gap therebetween.

Spark gap component for use in ignition systems of internal combustion

Growing community of inventors

Nuernberg, Germany

Heinz Meier