Abstract: The within invention concerns a vehicle crane with a telescopic boom that can move on a horizontal axle and rotate on an upright axle with a pivot section, telescoping sections that can telescope out of the pivot section, and also with two anchor supports flexibly housed on one of the sections so that they can pivot out of transportation position, in which they are folded essentially parallel to each other against the section, and can be spread apart into an erect, particularly V-shaped, operation position. The invention also concerns a process for assembling or dissembling said anchor supports of the telescoping boom of the vehicle crane. According to the invention, when the boom is lying in essentially horizontal position, the anchor supports can be disassembled, are positioned on brackets provided next to the boom, and after the boom is raised are raised from the brackets and loaded by the boom itself.

Abstract: A camera balance device (1) having a cardanically suspendable pendulum arm (5) which is at least partially straight and whereon a camera fixing device (7) is provided on one side of the cardanic suspension (3) and a modifiable fixing device (15) for counterweights is provided on the other side of the cardanic suspension (3). At least two independently movable fixing devices (17, 19) are provided.

Abstract: A method is provided of continuously transmitting user data on a reverse common channel in a mobile communication system without a reverse dedicated channel. The user data is divided into a plurality of segmented messages if the user data is longer than a data segment in a frame of the reverse common channel. The plurality of segmented messages are then transmitted in the data segments of consecutive frames on the reverse common channel. The method further comprises determining whether a base station receives the segmented messages by receiving a response message indicating reception of the segmented messages. The common channel is preferably a power-controlled logical dedicated channel.

Abstract: The invention refers to a door with a door leaf consisting of one or more members that can swivel relative to each other, which is movable in a frame mounted on a building, guided on the side, from a vertical closed position into at least an approximately horizontal open position, where the door has a counterweight unit that is formed of at least one helical spring mounted on a horizontal pinion and that can be pre-tensioned by means of rotation, where the pinion is mounted directly on the door leaf with the helical spring. According to the invention, the pinion is mounted on the upper section of the door leaf in the closed state of the door.

Abstract: A communication system is provided for transmitting and receiving data cells containing control messaging and customer data, including a real-time development system (RDS) and means for generating a plurality of RDS events and RDS commands at predetermined locations within the communication system. Each of the RDS events having an event identifier and a variable length sequence of data bytes for defining the event. Each of the RDS commands having a command identifier and a variable length identifier for defining the command. The communication system also includes means for transmitting the RDS events and RDS commands as data cells throughout the communication system via identical communication links. The communication system also having means located throughout the communication system for selectively filtering the RDS events and RDS commands from the control messaging data and customer data.