Abstract:
The locking device consists of a locking cylinder and a key (20.2). The locking cylinder comprises a cylinder core with tumblers (13. 14.1) in a cylinder core, which is rotatably mounted in a cylinder housing. Standard coding for the key (20.2) is produced by a step (28) with longitudinal profiling on at least one flat side of the edge profile of the key (20.2), said step being associated with a counter step (30) on the tumbler (13). In addition to the standard coding produced by (28, 30), the key has at least one set of bevelled edge coding (27.1. 27.4) in a corner section of the edge profile. The bevelled edged coding consists of recesses in the form of bevelled cuts in the corresponding corner sections of the edge profile, relative to which are provided counter touching points (47.1) in he corresponding tumbler (14.1). In a section of the key shaft, either the standard coding or bevelled edge coding can optionally be used, thereby considerably increasing the diversity of the claimed locking device whilst retaining the space-saving design.
Abstract:
The invention relates to a device for actuating an electric or electromechanical closing device (10) on a door (12) and/or a lid of a vehicle, said device comprising a sensor that reacts to an approach or contact. The aim of the invention is to provide a device that can clearly differentiate between the triggering of the sensor by a real human hand or by an erroneous object. To achieve this, a two-part auxiliary sensor (50), which consists of a permanent magnet (52) and a Hall element (51), is positioned in addition to the primary sensor (40) in the contact area of a handle (20). One part of the auxiliary sensor (50), e.g. the Hall clement (51), is situated on the displaceable handle (20) and the other part, namely the permanent magnet (52), on the fixed carrier (11). During a displacement (23) of the Hall clement (51) in relation to the permanent magnet (52), a signal is generated both in the auxiliary sensor (50) and the primary sensor (40), said signals being evaluated in common. Upon completion of the evaluation, an output signal is emitted, transferring the lock (30) into the locking position in which an actuation (23) of the handle (20) is ineffective.
Abstract:
A drawbolt for luggage cases or the like comprises a base plate, an actuating lever, and a U-shaped latch member. The actuating lever is pivotally connected to the base plate for movement between a latched position and an unlatched position. A U-shaped link connects the actuating lever and the arms of the U-shaped latch member. The U-shaped link has arms formed as plates that are received in pockets at the sides of the actuating member. The actuating lever has a back cover with a cavity that receives the cross-bar of the U-shaped link, and the base plate has a recess that receives the cavity when the actuating lever is in the latched position. A lock bolt is supported on the actuating lever for movement parallel to the opposite sides of the actuating lever and enters an eccentric bolt socket on the base plate to lock the actuating lever in the latched position. Rivet holes are provided through the base plate and are covered by the actuating lever in the latched position.
Abstract:
A device comprising a transport table, a multiplicity of longitudinal holders that can move freely in relation to one another in a square or rectangular closed circuit past various work stations by means of transport devices, which have points of contact which fit into recesses in the bottom of the longitudinal holders and drive means. The points of contact in the transport devices, when engaged in the recesses of the longitudinal holders, move the longitudinal holders approximately one width of the longitudinal holders in the direction of movement though at least one feed cycle by means of a controller controlling the drive means. The quantity of longitudinal holders preferably does not exceed 100.
Abstract:
The present invention relates to a lock, in particular for a suitcase (1) or the like, having a bolt (22) which engages into a mating lock opening (31), is blocked in its locking engagement position and engages in swinging manner into the mating lock opening (31) and thereupon enters with longitudinal tightening into the locking position; and the position. In order to achieve easy locking and a large, tightening moment exerted by the bolt, the bolt (22) has two actuating surfaces (24, 25) on both sides of a bearing shaft (20) which is displaceable over an arcuate path, one (24) of the actuating surfaces serving for the swinging displacement of the bolt (22) into the mating lock opening (31) while the other one (25) forces the longitudinal tightening by the application of actuating pressure.
Abstract:
A process for recovering pure benzene from hydrocarbon mixtures containing the same and non-aromatic compounds which are gaseous and difficultly condensible is described in which the feedstock is fed to an initial distillation column operated at atmospheric or sub-atmospheric pressure. Overhead comprising benzene and non-aromatics is obtained and a portion thereof condensed. The condensible material is in part returned to the distillation column and in part subjected to extractive distillation to recover pure benzene. Those components which did not condense, i.e. the non-condensible and difficultly condensible components and entrained aromatics are fed to a reflux vessel such as a scrubber, stripper, or the like for recovery of any benzene or other valuable components which might be soluble in a selective solvent and used for such recovery. The selective solvent can be the same solvent used for the extractive distillation.
Abstract:
The invention relates to a cutter support for fixing in a cutter head, comprising a shaft-like bar and a head with integrated cutters with minor cutters formed from a cutting surface and a free surface. According to the invention, a chamfer adjacent to the minor cutter is arranged on the free surface with a chamfer width decreasing outwardly to 0.
Abstract:
A motor vehicle door handle includes a grip area and an electronics module arranged inside the grip area. A plastic injection moulded carrier core extends inside the motor vehicle door handle. The electronics module is arranged in a recess of the carrier core. A covering layer, which is made of plastic and which forms an outer wall of the motor vehicle door handle, is injected around the carrier core and the electronics module. Preferably, the carrier core is an injection moulded part having a foam structure, produced according to a MuCell method.
Abstract:
A line guide for a reel unit for winding a fishing line onto or unwinding it from a spool is provided on the housing of the reel unit and comprises a carriage guide and a carriage element with at least one line eye. The carriage guide can be functionally linked with the gear mechanism of the spool. Advantageously, the carriage guide is configured as a spindle-shaped pilot shaft and the carriage element is provided with an internally threaded guide channel for guiding on the spindle-shaped pilot shaft.