摘要:
A circuit arrangement for centrally-controlled telecommunication exchange systems, particularly for time-division multiplex telephone exchange systems, with information exchange between sub-central devices, is characterized by the provision of an input/output processor device, in addition to the central control unit, which comprises an input memory portion and an output memory portion. The input memory portion is divided into sub-memories which receive information intended for a line trunk group and to be processed by the central control unit, while the output memory portion is divided into sub-memories which are assigned to respective buffers for information transfer between the sub-central devices, by-passing the central control unit. For the purpose of information transmission from one line trunk group to another, an auxiliary criterion is added to the information to be transmitted in addition to the address of the destination line trunk group, the auxiliary criterion causing the input/output processor device to write the information directly into the output sub-memory of that sub-central device which serves the destination line trunk group.
摘要:
A system for treating, in liquids, a mass-production parts contained in transport baskets, comprising at least one tank which contains liquid for submerging the transport baskets, at least one transport vehicle for the transport baskets by which the transport baskets can be moved over the at least one tank, at least one basket carrier which is arranged at the transport vehicle in such a way that its height is adjustable, which is able to grip a transport basket, submerge same in the tank, rotatingly drive same around an axis and lift same out of the tank, as well as a clamp for securing the basket carrier relative to the at least one tank.
摘要:
A method of operating a fuel tank isolation valve. The fuel tank isolation valve has a first port, a second port, an electric actuator, and a valve body. The first port is in fluid communication with a fuel vapor collection canister. The second port is in fluid communication with a fuel tank. And the electric actuator moves the valve body to control fluid communication between the first and second ports. The method includes supplying a first electric signal to the electric actuator such that the valve body permits substantially unrestricted fuel vapor flow between the first and second ports, supplying a second electric signal to the electric actuator such that the valve body substantially prevents fuel vapor flow between the first and second ports, and supplying a third electric signal to the electric actuator such that the valve body provides restricted fuel vapor flow between the first and second ports.
摘要:
A process and a device are described for production of a dial by imprinting a blank with an imprint which enable cost-effective production in very high quality even with small quantities. Data entered via an input device 110 are delivered to a data management device 120, which positions the dial pattern on a printing master defined by the data entered. If a pattern is not stored in memory, a new pattern is requested from a design device 130 and delivered to the data management device 120, which enters the printing master into an output device 140. The output device 140 generates the printing master according to drawing data and outputs it to a printer 200 which creates a prefixed toner image 11 on a carrier sheet 10. The blank 20 to be imprinted and the carrier sheet 10 with the toner image 11 mirror-inverted to the imprint are introduced into a press 300 and the blank 20 is aligned in a predefined position and the carrier sheet 10 is aligned in a predefined position corresponding to the position of the blank 20. By softening the toner image 11 and pressing the toner image 11 onto the blank 20, the toner image 11 is transferred from the carrier sheet 10 to the blank 20 and forms, together with the blank 20, a dial 30 provided with the imprint. Then, the carrier sheet 10 may be removed from the transferred toner image and the dial 30 removed from the press 300. The press 300 may be designed as a flat press, a roller press, or a combination of the two.
摘要:
A winding hub for tape information carriers is designed with spring elements between an inner ring and an outer ring for providing a compression ratio from the inner diameter to the outer diameter of less than 1:4. To increase the holding forces of the winding hub during reeling, the spring elements are assigned limiter elements.
摘要:
A cuboid container is designed with hinging and pivot-limiting devices which consist of hinge pins, hinge holes and recesses and projections and webs and grooves which fit the latter. The shapes and numbers of the elements are selected so that, in addition to greater ease of manufacture, a reliably functioning hinging and limiting device is achieved in several radial positions. The container is particularly suitable for use as a cassette container.
摘要:
A corner guide assembly having a first and second housing arms each having straight and curved guide grooves and a flexible resilient connector connected to elongated drive rods slidably located in the straight guide grooves.
摘要:
A fertilizer in the form of a concentrated dispersion of undissolved nutrient materials in an aqueous medium containing said same and/or other nutrient materials in solution, the dispersion also containing as dispersants, magnesium-aluminum silicate and at least one additional dispersant selected from the group consisting of sorbitol, polyvinyl alcohol, caseinate, and soluble starch hydrolysates whereby the formation of large crystals of said nutrients and phase separation is avoided over prolonged periods of time of up to three years. The invention also includes the method for making such fertilizers.
摘要:
When at least an anionic or non-ionic emulsifier which is hydrophilic and highly electrolyte-resistant, and neutralization products of alkyl- and/or alkanol amines with ethylene diamine tetra acetic acid, diethyldiamine penta acetic acid, and/or N-hydroxyethylene diamine triacetic acid or derivatives thereof are added to a leaf fertilizer, a fertilizer is obtained which is miscible with the highly concentrated ULV-pesticides and can be applied in common with these. The water evaporation during the application can be further reduced by the addition of at least one substance of the group polyalcohols, glycose syrup, sorbite, dispersible synthetic materials and polyhydroxycarboxylic acids.