Abstract: The invention relates to a novel method for processing electrical parts, particularly for processing semiconductor chips and electrical components, and a device for carrying out the inventive method.

Abstract: The invention relates to a novel method for processing electrical components, especially semiconductor chips, which are respectively held in a detachable manner, as groups consisting of at least two components, by a first side thereof on a first carrier material of a first carrier.

Abstract: The invention relates to a novel device for introducing (packaging) electric components that are punched out of a lead-frame into/in recesses or pockets of at least one tape that are made available at an insertion position. The insertion process is carried out using at least one component holder that can be displaced between a removal position and the insertion position.

Abstract: The invention relates to a novel design of a device for conveying small components, especially small electrical components, preferably SMDs, with at least one conveyor section which is formed by at least one first transport element and by at least one second transport element which each have a plurality of receiving areas for receiving and holding one component at a time, and which form a common transfer area on which each component is relayed from one receiving area of one transport element to the receiving area of the other transport element, the receiving areas of one transport element being formed on pipette-like vacuum chucks.

Abstract: The invention concerns a novel design for a conveyor (12) for, preferably, electrical components (5). The conveyor includes a conveyor (13) in the form of a closed loop passing over at least two pulleys (14,15), plus holders (28), disposed on the conveyor, to hold the components (5).

Abstract: The invention relates to a novel method for the insertion of structural components, in particular electrical components and, in this connection, preferably chips, into depressions of a tape available on a component discharge, in which (method) the said components, in a predetermined orientation, are fed in multiple paths to a component intake and from there the first component of each path is in each instance received by a pickup slot on a transfer element rotating about a shaft and the components of each group so formed are tested and then inserted commonly into the available depressions at the component discharge when all components of the group have been found to be free of defects upon testing, and in which (method) defective components are removed from the pickup slots of the transfer element.

Abstract: A device for the insertion of electrical elements into the recesses of a belt is disclosed. The device includes a feeding station which has a conveying path adapted such that elements are in a specified orientation and an insertion station which inserts the elements in a specific orientation into the recesses of the belt moving past the insertion station. The insertion station has a stripping device which inserts the element into the recess and which holds the element in the recess as the belt moves away from the recess.

Abstract: A process for transforming a cylindrical electrical part into a component having at least one flat surface, suitable for use as a surface mounted device.

Abstract: An electrical capacitor comprises a dielectric sleeve having a first conductive outer coating, and a core with a second conductive outer surface secured within the sleeve. One end of the core is enlarged, and provides a contact surface for the second conductive surface.

Abstract: In a printing mechanism for producing an impression on a surface of material to be printed lying in a printing plane, a first element is provided which is mounted on the machine frame so as to be rotatable about a first axis of rotation and is driven in a clock-timed manner and which comprises at least one print transfer surface on at least one surface area. In addition, a second element is provided which is mounted on the machine frame so as to be rotatable about a second axis of rotation extending parallel to the first and is likewise driven in a clock-timed manner and which comprises at least one printing plate constantly provided with printing ink on at least one surface area facing the first element. The two elements are movable relative to one other between an operative position, in which the print transfer surface bears against a printing plate, and a rest position, in which the print transfer surface is at a distance from the printing plate.

Abstract: A turning device for electrical axial components which utilizes a transport element (8) that is mounted on a machine support (9) to rotate about a shaft (10). Mounted on the transport element (8) are a plurality of receivers (11, 11') for holding the electrical axial component (2). Each receivers (11, 11') is rotatable about a shaft (14, 14'). Each receivers (11, 11') has a pair of magnets (17, 17') arranged about shaft (14, 14'). The transport element (8) has a magnet arrangement therein which is also oriented about the shaft (14, 14'). Machine support (9) has a rolling surface (24) for rotating receivers (11, 11') about shaft (14, 14'), rolling surface 24 being movable between a rest position and an operating position.

Abstract: The system is for conveying and guiding electrical construction elements such as resistors and capacitors on a conveyor belt while maintaining the orientation of the electrical construction element. The system employs a belt having tabs that extend outwardly from the plane of the belt. Under the tab is a perforated opening. Wheels or discs are used to move the belt. These wheels or discs have a plurality of projections or pins which engage in the perforated opening of the belt.

Abstract: The apparatus for the automatic handling of electrical components comprises a first device for sequence formation, in which the components are available in a radially bound form in magazines on a plurality of belts with perforation holes, each belt supporting components of one type. The components are called up from the magazines to loading positions in a program-controlled manner and are conveyed with the aid of a conveyor element to a transfer station in a sequence necessary for the equipment of an electrical circuit. At the transfer station the components are conveyed to a second device for further handling. This second device is either a binding station or, preferably, an insertion head for the equipment of an electrical circuit.

Abstract: An apparatus retapes axially taped electrical components into quasi-radially taped component. The apparatus feeds the axially taped electrical components to a work station one-by-one, at which one pigtail or lead wire of each component is bent around a bending mandrel by means of a bending element protruding beyond a rotatably or swingably mounted carrier, so that, after bending, the component with U-shaped leads is held suspended from the bending mandrel on its bent lead wire. An inserter device transfers the component with the bent lead wire onto a receiver of a transport element by sliding the component held suspended on the bending mandrel onto the receiver of the transport element, which then stepwise transports each bent component away from the work station.