摘要:
The invention relates to a retina implant with at least one internal functional unit (4), positioned within the eye and at least one external functional unit (8), positioned outside the eye, within the eye socket, which are separably connected over a signal path (5, 6, 7, 15, 16, 17; 10, 11, 12, 15, 16, 17) in a manner suitable for signal or data transmission. The remaining vision of the patient is retained as the signal path runs through the sclera (9) of the eye.
摘要:
The invention relates to a locking mechanism for containers, especially for transport boxes, by which means any number of containers stored underneath each other can be locked together simultaneously. As a result, containers arranged underneath each other no longer need to be locked manually. The container spreader not only takes hold of the (top) container but can also lock said container to or unlock said container from containers located underneath it, in one working operation. This enables a plurality of containers to be transported simultaneously by a crane. According to a preferred embodiment of the invention, adjacent containers can also be locked together at the same time as containers located underneath each other are locked.
摘要:
The invention relates to a device for transmitting information from a telemeter (3) that operates by means of electromagnetic radiation to a distant object (1) that supports a reflector (5) for the radiation. The distance of the object is to be measured. The radiation contains the information. A receiver (6) for the radiation is allocated to the object.
摘要:
The invention relates to a pneumatic actuator comprising a housing (1), which has a pneumatic cylinder (6), and comprising at least one piston (4, 5). Said piston can move inside the cylinder (6) in the direction of the axis of the cylinder (6) and, together with the cylinder (6), delimits a working space (32, 33, 34). The piston (4, 5) has a gearing (20) which extends in a direction of the axis. The inventive pneumatic actuator also comprises a shaft (3) which can rotate around an axial direction (2), whose axial direction (2) is vertical in relation to the axis, and which has a gearing (12) that engages with the gearing (20) of the piston (4, 5). A less complex structure is obtained by virtue of the fact that the piston (4, 5) fixes the shaft (3) with positive engagement in the axial direction thereof (2).
摘要:
The invention relates to an electromagnetic control device comprising at least one electromagnet and a displaceably mounted armature which can move back and forth between pole faces by electromagnetic force. Said armature is kept in an intermediate position without activation of the winding of the at least one electromagnet by two opposing spring forces. Once the armature reaches an end position it remains close to the pole faces of the electromagnet by a lower magnetic force. At least one of the electromagnets has a divided winding which can be mounted in various circuits.
摘要:
The invention relates to a device for transmitting information from a telemeter (3) that operates by means of electromagnetic radiation to a distant object (1) that supports a reflector (5) for the radiation. The distance of the object is to be measured. The radiation contains the information. A receiver (6) for the radiation is allocated to the object.
摘要:
Die Erfindung betrifft einen Stückgutförderer mit einem Grundrahmen (1), mit dem Grundrahmen zugeordneten Führungselementen (3), mit einem von einem Primärantrieb (10,15) betätigten Antriebsmittel (9), mit wenigstens einem von dem Antriebsmittel angetriebenen Wagen (4), der von den Führungselementen entlang einer Bahn (11,12) geführt ist und der einen Stückgutträger (6) trägt, wobei der Wagen (4) über ein Kupplungsglied (20,21) mit dem Antriebsmittel (9) in Eingriff steht, wobei die Führungselemente (3) plattenförmig mit Schmalseiten ausgeführt sind und daß der Wagen mittels Rollen (5) im Bereich der Schmalseiten geführt ist, wobei die Rollen umfangsseitig eine umlaufende Nut (23) mit einem den Schmalseiten angepaßten Querschnitt aufweisen.