摘要:
In a method and an arrangement for entering data into a scale via a serial interface from the postage meter machine in order to load updating data into the scale via a connecting cable, a reception unit (modem) or a chip card read/write unit of the postage meter machine can be accessed in order to call data from external memory means. Automatic checking of the most recent status of data contents stored in the scale is undertaken on the basis of check data in the postage meter machine using previously stored information about the modification to be made in the future and about the associated validity effective date. Updating in then undertaken, whereby updating data are transmitted via the postage meter machine to the scale after the activation thereof or after a modification takes effect, the data being communicated from an external memory or a chip card or via a communication network from a remote data center.
摘要:
An ink printer head of individual ink printer modules operating according to the edge-shooter principle equipped with piezoelectric actuators is provided for use in printers for postage meter machines and correspondingly has a large number of nozzles arranged in columns. For this purpose, a nozzle module, composed of a nozzle plate and two adapter plates arranged at opposite sides thereof, is disposed between ink printer modules that are constructed mirror-symmetrically relative to one another and are equipped with piezoactuators applied on both sides. The adapter plates are provided with openings for ink guidance and with recesses providing for the free space needed for piezoactuators. The openings in the adapter plates are matched, first, to the nozzle dimensions and, second, to the dimensions of the connecting channels to the ink chambers and are aligned with both the nozzles and the connecting channels. Identical etching masks can be used for a number of plates due to the mirror-symmetrical structure. A reduction in the manufacturing outlay while preserving the requiring printing precision is achieved. A high degree of repetition is achieved by employing identical ink printer modules and ink paths of approximately identical length is also achieved. The nozzle apertures can be given a circular cross-section without difficulty.
摘要:
A system for franking postal matter comprises a control module, a printer module, a memory connected to the control module, a receiving device connected with the memory for receiving data transmitted via transmission device. At least one table of data with information linked to one or more conditions are downloaded from the transmission device. The control module storing the data in predetermined memory regions of the memory when the assembly is put into operation. A current table of data and information is selected from the data with specific functions to be available in the assembly for franking postal matter in dependence on the one or more conditions.
摘要:
A selection circuit for an electro-thermal printer with a resistance-type ribbon includes a print unit, a current collection electrode, a memory, and a print control unit. The resistance-type inking ribbon that is moved relatively transfers ink particles from an ink layer into areas on a receiving medium when an associated thermal resistance in a resistance layer is heated. A voltage drop that is caused by a total current and by a variance of the resistances is measured through a non-selective current path (feedback layer) in the resistance inking ribbon by a measurement electrode that is disposed close to the print head. That causes a constant voltage source which has a reference voltage input to apply feed voltage to the electrodes that are temporarily connected therewith through a switching unit.
摘要:
A disposable postage meter assembly for printing charges and captions on envelopes and/or postage strips includes a base unit and a non-rechargeable disposable module. The base unit and the disposable module have devices for setting variable information.
摘要:
The invention relates to a contact element for pressing into a hole of a printed circuit board, said contact element comprising a rod-shaped press-fit zone comprising an insertion region and an adjacent deformable region. The width of the deformable region is larger than the diameter of the hole, and the width of the insertion region is smaller than the diameter of the hole. The deformable region comprises a front region and a rear region that both have a closed opening, said openings being separated by a crossbar extending transversally to the insertion direction of the contact element. Said crossbar extends at least in one part at a pointed angle of between 5 and 85 degrees to the insertion direction, and is thus subjected to an elastic force when the limbs are pressed together, creating a steadily increasing compression force for pressing the limbs against the wall of the opening.
摘要:
In a machining apparatus to machine surfaces in recesses of workpieces, especially tools with flutes and cutting edges, such as twist drills, milling heads, reamers, and similar, the machining apparatus has a circular disk-shaped or frustum-shaped machining body with a symmetrical and rotational axis which is seated in a bearing in a rotatable manner and is connected with a machining drive to generate a rotational movement of the machining body about its rotational axis. The machining body has magnets acting outward in relation to the rotational axis to retain magnetic or magnetizable, abrasive machining powder on a circumferential surface of the machining body. A workpiece holder positionable relative to the machining body and moveably driven at least in an advancing or rotational direction or both is connected at least indirectly by means of a corresponding positioning medium and drives to the bearing of the machining body.
摘要:
A franking and prepayment machine, has a microprocessor that is connected to a display unit and to a keyboard, memory and interface components and digitally drives a printer module, and has an input unit that allows the input for the accounting mode. The microprocessor is programmed, given actuation or triggering of the input unit, changes the accounting mode at the user's option.
摘要:
In a method an arrangement for controlling a dynamic scale is set via an input unit according to the respective requirements for processing a mixed mail stack, the setting optionally ensuing on the basis of selected shipping parameters and/or operating parameters that are displayed via a display unit. A modification of the operating parameters and data corresponding to the setting can be undertaken and stored in the non-volatile memory of the scale. Weighing of a supplied piece of mail takes place and a controller drives a conveyor of the scale such that the piece of mail is transported to a further processing station dependent on the operating parameters and data that have been set.
摘要:
In a mail processing system with a franking and addressing machine and to a method for combined franking and address printing, both printing jobs for franking or addressing are sequentially implemented in a specific sequence in separate passes with a single print head. The print medium surface is correspondingly printed while the print medium is transported past the print head. A turning station is provided for rotating a print medium by approximately 180° before or after the printing and is arranged in the mail processing system preceding or following the digital printer device. A control unit of the digital printer device controls the turning station via an interface such that the print media are applied to the digital printer device rotated in a predetermined way, and switches the printer device between the corresponding modes for the respective printing jobs, with a modified print control ensuing for at least one printing job and the control unit causing rotation of the print format by 180° for the printing. After a first pass of the letter through the printer device for printing the first print format, the letter, rotated by 180° in the plane of its flat sides, is reapplied to the printer device so that the same print head prints the second print format rotated by 180° relative to the first print format, given corresponding control of the print signals. The renewed application can ensue to the right or left of the printer device.