Abstract: An scanning device for a television camera sealed in a casing. An intermediate body is rotatable on a support about a first rotation axis. The camera is rotatable on the intermediate body about a second rotation axis by rotatable coupling mechanisms provided with respective internal housing seals within which are introduced and disposed along a rotation axis successive respective deformable sections of connection cable for the camera, pre-shaped partially wound in a helix with respective axis parallel to the rotation axis to be elastically deformable to unwind from the helical shape under camera rotation. The casing has a transparent element facing the camera lens and a cleaning device therefor including a transparent film and a movement mechanism to move the film across the transparent element as needed.

Abstract: A housing for a closed circuit television camera is constituted by a wrapper or a container, in the interior of which are located in addition to the television camera which is the relative object, a feeder, a heat dissipator ventilator for cooling, and other components, as well as the necessary electrical connections between the several components and the external connection. The housing is characterized by the fact that it is constituted by two parts which are counterposed and approached one to the other. The upper part has essentially a convex configuration while the lower part has essentially a planar configuration.