baber/WOPTO huggingface dataset:
Patent DE-3716444-A1 (DE)
Title: Process and plant for purifying contaminated bulk goods
Inventor: HARTMANN HELMUT DR
IPC: F27D25/00
Filed: 1987-05-16
Abstract: Process for purifying contaminated bulk goods, the contaminated bulk goods being introduced into an annealing stage, annealed there in the flue gas stream by at least one high-temperature burner and then, as purified bulk goods, fed for further use. The annealing gases resulting from the annealing treatment, in which are also contained the flue gases of the high-temperature burner, are subjected to after-burning by at least one further high-temperature burner. The after-burning gases resulting from the after-burning, into which the flue gases are also entrained, after a final treatment are released into the open. The annealing gases are subjected upstream of the after-burning stage to a dedusting, in which the annealing dust is separated off. The annealing dust is mixed with a calcium-containing binder and pelletised to form annealing dust pellets. The annealing dust pellets, together with further contaminated bulk goods, are introduced into the annealing stage. The pellets treated by annealing, together with the purified bulk goods, are conducted away. They are sufficiently free from contaminating substances. A plant for carrying out the process is also specified. <IMAGE>
Patent DE-3717063-A1 (DE)
Title: Method for the analytical determination of polychlorocycloalkane and cyclodiene insecticides and their metabolites
Inventor: VERDENHALVEN JAN DR
IPC: G01N33/53
Filed: 1987-05-21
Abstract: The invention relates to a method for the determination of polychlorocycloalkane and cyclodiene insecticides and their metabolites in biological material, characterised in that a nerve membrane preparation from vertebrates or invertebrates which contains active gamma-aminobutyric acid receptors   a) is incubated with a labelled ligand from the group comprising alpha -endosulphan,  beta -endosulphan, endosulphan sulphate, endosulphan lactone, endosulphandiol, endosulphan ether, endrin, dieldrin, aldrin, heptachlor epoxide, heptachlor, chlorbicyclen, kelevan, chlordecone, mirex, t-butyl bicyclophosphothionate or t-butyl bicycloorthobenzoate, and the material containing the insecticide or its metabolites is added, and b) after separation of ligand which is bound to the nerve membrane preparation from free ligand, the amount of bound ligand is determined.
Patent DE-3722075-A1 (DE)
Title: Image diagnostics system
Inventor: KOMATSU KENICHI
IPC: G06F19/00
Filed: 1987-07-01
Abstract: Imaging system for a hospital with an image storage memory in which medical image data of a patient from different diagnostic units can be stored distributed and can be rapidly retrieved by any diagnostic unit.
Patent DE-3728540-A1 (DE)
Title: Lubricating device for the rolling bearing of a gas turbine rotor
Inventor: WEBER THOMAS DIPL ING
IPC: F01D25/18
Filed: 1987-08-27
Abstract: In the case of short-time power units, lubricating cartridges are inserted centrally into the rotor, these cartridges providing the minimum oil flow required to lubricate the bearings of the rotor during the period for which it is in operation. Where ambient temperatures are warm, the use of lubricating cartridges of this kind is satisfactory; in the case of cold ambient temperatures, the delivery of oil is delayed and this leads to damage to the bearing. The invention proposes a lubricating cartridge with two chambers filled with lubricant of different viscosities. Together, these chambers make available the minimum oil flow required. The lubricating device is intended for use in short-time power units.   <IMAGE>
Patent DE-3728555-A1 (DE)
Title: Piston accumulator for hydraulic oil
Inventor: WEBER THOMAS
IPC: F15B1/24
Filed: 1987-08-27
Abstract: In existing piston accumulators for hydraulic oil, increased leakage losses occur at the piston with increasing charge on account of a widening of the pressure housing. By the arrangement of an accumulator housing which is separate from the pressure housing and in which the piston is displaceably arranged, high pressures do not lead to leakage losses at the piston.   The invention can be used in any piston accumulator, in particular piston accumulators with high pressures. <IMAGE>
Patent DE-3730006-A1 (DE)
Title: Liquid pump, in particular a pump for a windscreen washing system of a motor vehicle
Inventor: EGNER-WALTER BRUNO
IPC: B60S1/48
Filed: 1987-09-08
Abstract: A liquid pump, in particular a pump for a windscreen washing system of a motor vehicle, with a suction opening leading into a pump chamber and with a sensor chamber for a liquid-level sensor, preferably located next to the pump chamber, which sensor chamber can communicate with a water reservoir independently of the suction opening via an inlet opening in a branch, is to be designed so that it can be mounted close to a water tank in a simple manner. This is achieved by having the suction opening and the inlet opening in a common branch.
Patent DE-3732107-A1 (DE)
Title: Pharmaceutical compositions acting on the central nervous system, containing cytidine-diphospho-dimethyl-ethanolamine, and process for its preparation
Inventor: MARAGLIANO EDOARDO
IPC: C07H19/10
Filed: 1987-09-24
Abstract: Pharmaceutical compositions containing as active principle cytidine-diphospho-dimethylamino-ethanol (CDP-deanol), suitable for the treatment of cerebral and intellectual deterioration, especially in elderly patients, are described. Also described is a process for the preparation of CDP-deanol starting from a phosphoryl-dimethylamino-ethanol salt and a cytidine-5'-monophosphoric acid trialkylammonium salt.
Patent DE-3736657-A1 (DE)
Title: Process for dewatering sewage sludge and plant for carrying out the process
Inventor: MERAI JOSEF DIPL ING
IPC: C02F11/122
Filed: 1987-10-29
Abstract: For the purpose of dewatering sewage sludge, the sludge pretreated with a flocculant is subjected, prior to pressing, to preliminary dewatering by means of drag classifiers arranged in decks above one another, the sludge predewatered to approximately 20% DM (dry matter) being transferred, without the use of pumps and therefore gently, by gravity into a sludge silo from which the predewatered sludge intermittently flows into at least one filter press, which can be charged from above, where it is dewatered to at least 50% DM. Consequently, the sludge cake is so hard that after size reduction it is present as chunks which retain their shape even when heaped up and do not clump together, so that the surface area of the sludge cake pieces, in a subsequent secondary drying process in the open air by means of drying belts, does not change, and secondary drying up to approximately from 90 to 95% DM can be achieved.
Patent DE-3741960-A1 (DE)
Title: Tablet dispenser
Inventor: KLOEBBE JUERGEN
IPC: B65D83/04
Filed: 1987-12-10
Abstract: The invention relates to a tablet dispenser for the individual dispensing of tablets, which dispenser is simplified in terms of its construction and improved in the reliability of its functioning compared with conventional tablet dispensers. According to the invention, the tablet dispenser (1) has a separating channel (6) upstream of a delivery opening (3) controlled by a sliding piece (10c) of a flat slide (10), which separating channel widens into a lateral displacement chamber (7) which communicates with the delivery opening (3). A spring tongue (10b) of the flat slide (10) extends into the separating channel (6) to support the column of tablets upstream of the tablet (4a) to be dispensed and to exert pressure on the latter in the direction of the delivery opening (3). A projection (11) which is fixed to the housing in the displacement chamber (7) cooperates with the sliding piece (10c) and guarantees the individual dispensing of the tablets (4) or fragments thereof. The invention can be used for providing tablets to ambulant patients.   <IMAGE>
Patent DE-3803521-A1 (DE)
Title: Method and apparatus for the temporary adhesion of the roving end torn off between the bobbin winding and pressing finger during the automatic bobbin change on roving machines
Inventor: SCHULZ GUENTER DIPL ING
IPC: D01H9/18
Filed: 1988-02-05
Abstract: The invention relates to a method and an apparatus for the temporary adhesion of the roving end 3, torn off between the bobbin winding 2 and pressing finger during the automatic bobbin change on roving machines, on the winding 2 of the full roving bobbin 1. The winding 2 of the roving bobbin is exposed intermittently to the effect of a pressure force, at least in the circumferential region U of its bobbin stroke in which the roving has been torn off. A roller 5 can serve as an example of a pressure device. <IMAGE>
Patent DE-3805712-A1 (DE)
Title: Positioning apparatus for rolling trucks of a rolling truck storage installation
Inventor: PANTZER GERHARD DIPL ING
IPC: B65G1/04
Filed: 1988-02-24
Abstract: Apparatus for moving and positioning individual couplable rolling trucks or the like in channels of a rolling truck storage installation and on a trolley vehicle which can be moved in an aisle transversely to the channels. With the aid of the trolley vehicle, rolling trucks are brought into the storage installation and removed therefrom. Rolling truck drivers (14, 17, 18) are constructed at both ends of the rolling trucks (11, 12), and provided on the trolley vehicle (10) are two separately controllable chains (20, 30) or the like having chain drivers (21 to 24, 31, 32) which, for their part, can be brought into clamping engagement with the rolling truck drivers in such a manner that the rolling trucks (11, 12) can be positioned in a plurality of positions corresponding to the positions of the chain drivers. For the uncoupling operation in the coupling position of the following remaining rolling truck (12) in the channel (15),  in the central or transport position on the trolley vehicle (10) and in the coupling position with the first rolling truck of any channel (Figure 1). <IMAGE>
Patent DE-3806565-A1 (DE)
Inventor: SCHIRRMACHER VOLKER PROF DR
IPC: A61K39/17
Filed: 1988-03-01
Abstract: PCT No. PCT/EP89/00186 Sec. 371 Date Dec. 28, 1989 Sec. 102(e) Date Dec. 28, 1989 PCT Filed Feb. 27, 1989 PCT Pub. No. WO89/07946 PCT Pub. Date Sep. 8, 1989.The invention discloses a virus-modified tumour-specific vaccine consisting of corresponding separated tumour cells inactivated by irradiation and incubated with NDV (Newcastle Disease Virus) under sterile conditions in serum-free medium. The vaccine may optionally be irradiated again prior to application.
Patent DE-3809439-A1 (DE)
Title: Printer control system
Inventor: YAMAGUCHI IKUNORI
IPC: G06F3/12
Filed: 1988-03-21
Abstract: The printer control system proposed here for a printer which is connected to an information-processing unit exhibits: means for forming a visible image on a sheet medium, first storage means for storing a first program for deciphering instructions which are obtained from the information-processing unit, for operating the image generating means in accordance with these instructions, second storage means for storing a second program for converting the information obtained from the information-processing unit into that which can be deciphered from the first storage means, and control means for executing the first and second program for controlling the operation of the printer, the first and the second program being executed in controlled time sequences.
Patent DE-3812375-A1 (DE)
Title: Tensioning device for a drive belt, a drive chain or the like
Inventor: ENDER KARL-HEINZ
IPC: F16H7/12
Filed: 1988-04-14
Abstract: The invention proposes a tensioning device for a drive belt, a drive chain or the like, which has a tensioning arm (32) which is mounted pivotably on a fixed part (10, 11), carries a tensioning pulley (33) and is connected to a device (31) which produces a restoring force during a pivoting movement. For the purpose of damping the pivoting movement, a damping chamber (20), into which at least one damping vane (12) rigidly connected to one of the two parts projects, is formed between the fixed part (10, 11) and a pivotable part (20, 29) carrying the tensioning arm (32). In this way, a damping device can be integrated into the tensioning device in a compact manner, providing greater protection for the damping device against dirt and mechanical damage while making the tensioning device simpler to install and reducing the space requirement. <IMAGE>
Patent DE-3816906-A1 (DE)
Title: Ureteral stent with releasably connected advance tube
Inventor: DREWS KURT
IPC: A61M25/01
Filed: 1988-05-18
Abstract: A ureteral stent with advance tube and releasable connection betweem them is characterised in that the advance tube is formed with an internal diameter in the distal end-region such that it is somewhat smaller, at least on the distal edge, at rest than the external diameter of the proximal end of the ureteral stent, and that there is a flexible push-out member that can be mounted so as to be longitudinally displaceable in the advance tube and is longer than the advance tube and whose distal external diameter is larger than the internal diameter of the ureteral stent.
Patent DE-3817378-A1 (DE)
Inventor: MUELLER KARL-HEINZ DR
IPC: H05H7/00
Filed: 1988-05-18
Abstract: In an arrangement for irradiating objects in the region of a bending magnet system of an electron storage ring or of an annular accelerator, the steppers associated with this magnetic system are each connected, through beam tube, to a cylindrical mirror for the purpose of capturing the synchrotron beam. As a result, only a portion of the synchrotron beam generated by the magnet system can be utilized. In order to optimize the portion of the synchrotron beam utilized to irradiate objects, the cylindrical mirrors (27 to 34) are arranged in a single mirror chamber (26) fastened to the outside of the bending magnet system (19). The beam tubes (36 to 39) are arranged on the opposite side of the mirror chamber (26) to the bending magnet deflection system (3). The arrangement is suitable for irradiating objects with a synchrotron beam.
Patent DE-3822360-A1 (DE)
Title: Gas sample-taker (sampler)
Inventor: KETTRUP ANTONIUS PROF DR
IPC: G01N1/24
Filed: 1988-07-01
Abstract: Gas sample-taker, in which gas is pumped through an absorber and in so doing the gas flow is continuously measured and the total sample volume is determined therefrom. The volume measurement is intended to have an increased accuracy. The volume meter (VM) comprises two chambers (K1, K2) which are separated by a movable diaphragm (MB) whose various positions are detected by means of position sensors (L1, L2), and controls a change-over valve (US) which alternately interchanges the respective delivery and discharge of the gas flow to and from the chambers (K1, K2). The number of the change-overs gives the volume according to the diaphragm volume (M). A plurality of absorbers, provided with flow resistance bodies, can be introduced in parallel into the gas flow. The sample-taker is particularly suitable for combustion gases and chemical gases. <IMAGE>
Patent DE-3827045-A1 (DE)
Title: Polarity-reversal protection device for battery chargers
Inventor: KRAUS MANFRED DIPL ING
IPC: H02J7/00
Filed: 1988-08-10
Abstract: The invention relates to a polarity-reversal protection device for battery chargers in which the batteries or battery packs, which are optionally fitted with temperature sensors, can be connected in arbitrary polarity. For this purpose, a control device (LOG) is provided which connects the battery terminals (BU1 to BU3) via controllable switches (K6 to K8) first only to a measuring device (ME) for determining the polarity of the battery and then, depending on the measurement result, via controllable switches (K1, K3, K5 or K2, K3, K5) using the corresponding polarity to a charging circuit (LS) and optionally to a thermometer device (TM).
Patent DE-3828578-A1 (DE)
Inventor: NAASNER GUENTER
IPC: F24D19/10
Filed: 1988-08-23
Abstract: The invention relates to a device for a hot water heating system with a heat source 1, in particular a boiler or a gas heating device, by means of which a liquid, in particular water, is heated and conveyed, via a heating circuit 5, 6 having a pump 7, to the heat loads 2, in particular radiators, and with a heat exchanger 3 which heats the domestic water and the feeding pipe 9 of which branches off from the heating supply 5 and the return 10 of which opens into the return 8 of the heat source 1, a second pump 11 being arranged in the hot water circuit having the domestic water heat exchanger 3, and the pumps 7, 11 being electrically switchable, in particular controllable, for the control of the heating circuit 2, 5, 6 and the hot water circuit 3, 9, 10. <IMAGE>
Patent DE-3829097-A1 (DE)
Inventor: DORFMUELLER JOACHIM
IPC: F24D3/10
Filed: 1988-08-27
Abstract: A process for heating a building and a heating installation use a water tank (11), next to which a circulation container (16) for the heating circuit (12) and a circultation container (31) for a solar circuit (30) are arranged. When heat is required, cold water is taken from the circulation container (16) of the heating circuit (12) and replaced by hot water from the tank (11). The solar circuit (30) only provides hot water to the tank (11) when the temperature of the water in it is higher than the temperature of the water in the tank (11). <IMAGE>
Patent DE-3829177-A1 (DE)
Title: Disc thickener
Inventor: KRIEGER UWE DIPL ING DR
IPC: B01D33/48
Filed: 1988-08-29
Abstract: In a disc thickener, serving for dewatering suspensions, having axially spaced suspension chambers and filtrate chambers which are open to a stationary trough and are separated from each other by rotatable screen filter discs, the individual filtrate chambers are subdivided by radially and axially running transverse walls into individual filtrate chamber sections distributed around the periphery, which are preferably sealed off from each other. Furthermore, the bottom-side filtrate outlet in each filtrate chamber is subdivided into at least two outlet sections for filtrate of differing purity, which outlet sections are arranged one after the other in the peripheral direction of the trough and are separated from each other on the outlet side. The transverse walls, in combination with the individual outlet sections, ensure efficient filtrate separation. Moreover, the outlet sections can be additionally subjected to vacuum in order to accelerate the dewatering process.
Patent DE-3831051-A1 (DE)
Title: Metallic flat gasket
Inventor: RICHTER GERALD
IPC: F16J15/12
Filed: 1988-09-12
Abstract: The invention relates to a metallic flat gasket, particularly an annular combustion-chamber gasket. There have hitherto been considerable weaknesses with regard to temperature- and pressure-dependent changes in the sealing gap. In the invention, these weaknesses are overcome by virtue of the fact that the flat gasket is produced from two sealing parts which engage in one another with temperature- or pressure-dependent, movable positive engagement.
Patent DE-3839398-A1 (DE)
Inventor: ZEHETNER WALTHER
IPC: E05D15/30
Filed: 1988-11-22
Abstract: The invention relates to a door (2) or a window with at least one leaf (4) which is guided in guide rails (14, 16) in a frame (18) at mutually opposite edges (6, 8) via pivot bearings (10, 12), especially a door (2) of a shower cubicle (20), characterised in that at least one profile (14) of the frame (18) is connected to a leaf (4) by means of at least one guide link (66, 68) of such a length that the leaf (4) is pivotable into an open position, in which its surface intersects the guide rails (14, 16) at least approximately at right angles. <IMAGE>
Patent DE-3839428-A1 (DE)
Title: Shoulder pad with upper and/or lower covering
IPC: A41D27/26
Filed: 1988-11-23
Abstract: According to the invention, a zero taper is achieved in the edge region of shoulder pads in that a hot-formable material is used which is given the zero taper by hot pressing.
Patent DE-3842913-A1 (DE)
Title: Shoe with vibration-generating device
Inventor: HERRMANN KLAUS
IPC: A61H23/02
Filed: 1988-12-21
Abstract: The invention relates to a shoe with a device for generating vibrations. This shoe comprises at least one vibrator with which at least one section of the shoe sole can be exposed to mechanical vibrations (Fig. 1). <IMAGE>
Patent DE-3844668-A1 (DE)
Title: Pivotable arrangement for adjusting and supporting frame upper parts
Inventor: EHRENBERG KURT
IPC: A47C20/04
Filed: 1988-06-11
Abstract: A pivotable arrangement for adjusting and supporting frame upper parts, for example with respect to a fixed frame lower part or the like, having in each case two supporting adjusters per frame upper part, which are arranged between the mutually corresponding crossbeams of the frame upper and lower parts, each of which comprises a C- or toothed rail or the like equipped with latch toothing, a support connected to the latter via a pivot bearing, and a latch strut articulated on the support by means of a latched joint, which latch strut cooperates with the latch toothing of the C- or toothed rail or the like and is operatively connected to an arrangement for the latch-free return of the supporting adjuster into its starting position, and in the case of which supporting adjusters the articulated ends of the supports are arranged in articulated fashion on the crossbeam of the frame upper part by means of fastening pieces or fastening plates, and each C- or toothed rail or the like is connected in articulated fashion to the fixed crossbeam of the frame lower part by means of a fastening piece or a fastening plate, and the pivot-bearing regions are operatively connected to one another between the C- or toothed rail or the like and the support of adjacent supporting adjusters via an intermediate connection capable of being fixed in articulated fashion to the latter and to the crossbeam of the frame lower part, is designed in such a way that the intermediate connection is V-shaped and converges to an intermediate junction, the pivot axis of which ... centrally on the common pivot axis of the joint pins of the ... Original abstract incomplete.
Patent DE-3903615-A1 (DE)
Title: Electrical printed circuit board
Inventor: HUELSMANN ULRICH
IPC: H05K1/02
Filed: 1989-02-08
Abstract: An electrical printed circuit board is proposed which is intended for the connection of electrical and/or electronic components and to which at least one component is connected on one side, said component being fixed on a further structural part on the other side. In order to keep the connection points provided on the electrical printed circuit board free of at least excessively large mechanical stresses which would lead to damage, the electrical printed circuit board has at least one tongue-like region which is formed by a cut-free area, is connected to the electrical printed circuit board on one side and is provided with at least one connection point for the at least one component.
Patent DE-3909131-A1 (DE)
Title: Sunshield
Inventor: MAYINGER FRIEDRICH W
IPC: A61F9/02
Filed: 1989-03-20
Abstract: Sunshield for drivers of motor vehicles for attachment to existing glasses or for wearing as glasses, characterised in that the sunshield comprising a narrow strip of a tinted glass or similar material is arranged in front of the eyes or the glasses of the driver in a manner corresponding to the curved course of the light of oncoming vehicles. The narrow strip is infinitely adjustable vertically in relation to the height of the eyes. <IMAGE>