baber/WOPTO huggingface dataset:
Patent DE-3643486-A1 (DE)
Title: Mounting rack having a frame-like housing
Inventor: BRAUN WILFRIED DIPL ING
IPC: H05K7/14
Filed: 1986-12-19
Abstract: The invention relates to a mounting rack having a frame-like housing for push-in units, which housing is connected in an articulated manner to a retaining body which can be mounted on a wall, and connecting contact strips to which cables (leads, lines) coming out of the wall can be connected. The mounting of the mounting rack on the wall and the connection of the cables are considerably simplified in that the housing can be detachably connected to the retaining body and in a fixed position in a final installation position, in that the connecting contact strips for the connecting cables are mounted on the retaining body, and in that the connecting contact strips are prewired to connecting plug strips which can be connected to mating connecting plug strips which are fitted to the end of connecting cables and originate from retaining plug strips for the push-in units in the housing.
Patent DE-3644041-A1 (DE)
Title: Separating saw for dental models
Inventor: WOLZ STEFAN
IPC: A61C13/12
Filed: 1986-12-22
Abstract: The invention relates to a device for taking models apart. It is intended, in particular, for use as a saw for dental models of plaster and/or plastic. In order to guarantee reliably the mutual coordination of the detached teeth or rows of teeth with the original model when it is re-assembled, the separating device, according to the invention, comprises two separating tools working against each other, especially circular saw blades, which separate the model in the region of the separation site from the top and from the bottom, leaving merely a web as intended breaking point. The web is then broken and left unprocessed, so that the unevenness formed on breaking results in a satisfactory mutual coordination of the individual components of the model.
Patent DE-3703525-A1 (DE)
Title: Device for reprocessing oil sludge
Inventor: RAVE ROLF DIPL ING
IPC: C10G33/00
Filed: 1987-02-03
Abstract: In a device for reprocessing oil sludge, in particular the sludge arising in the operation of ships, wherein the sludge is pumped in circulation through a heated vessel which causes water to separate out, the separating-off of water vapour in the vessel is to be improved in order relatively to reduce the dimensions of the vessel. Within the vessel (2), an antechamber (6) is provided in which the oil sludge fed from below is heated to above 100@C by means of a heating coil (5). Next to the antechamber (6), there is a number of alternately inclined dripping sheets (9, 10) over which the oil sludge issuing from the top of the antechamber can flow down in a thin layer. The direct heating of the oil sludge fed and the large surface area of the sludge flowing down over the dripping sheets improve the separation of water vapour and therefore allow smaller vessel dimensions at the same throughput. <IMAGE>
Patent DE-3706681-A1 (DE)
Title: Electrical switch
Inventor: RECH DIETMAR DIPL ING
IPC: H01H23/02
Filed: 1987-03-02
Abstract: The invention relates to an electrical switch having a light indication, in the case of which switch an operating element which moves in the switch housing carries a light-emitting diode or the like in the interior, which light-emitting diode or the like is connected via power supply leads to corresponding connecting means in the switch housing. The subject matter of the invention is distinguished by the fact that the power supply leads are designed as conductor tracks (17) on a flexible conductor film (18). <IMAGE>
Patent DE-3717977-A1 (DE)
Inventor: GRAEGER HANS-ULRICH DIPL ING
IPC: C01C1/04
Filed: 1987-05-27
Abstract: A process for reducing the NH3/methanol emission of an ammonia synthesis plant with stripping of the condensates containing the ammonia and methanol in dissolved form is intended to provide a solution allowing reduction of the NH3/methanol emission, in which process the energy used is optimised, comparatively simple apparatuses are possible, the investment costs are lowered and lower consumption numbers can be achieved. This is achieved by carrying out the stripping by means of steam under a pressure of 2 - 7 bar. <IMAGE>
Patent DE-3718582-A1 (DE)
Title: Electronic security device
Inventor: VOSS THOMAS
IPC: G05B9/03
Filed: 1987-06-03
Abstract: An electronic security device is designed with diversity and redundancy by providing two security channels of different structure, the first security channel of which is constructed with hard-wired circuit logic and the second security channel of which is constructed with microcomputer technology. A comparator is provided for self-monitoring, by means of which status signals are compared with reference signals. The reference signals of one security channel are derived from status signals of the other security channel. This simplifies the self-monitoring and, at the same time includes the generation of reference signals into the monitoring.
Patent DE-3726065-A1 (DE)
Title: BOX-TYPE MOTOR VEHICLE having an evaluation device in the driver's cab, which evaluation device allows an operator to assess an object by means of screens and sound transducers, the signals from a video camera being used especially for assessment of the recording angle
Inventor: FREDRICH FRIEDHELM
IPC: G01C11/00
Filed: 1987-08-06
Abstract: The invention relates to a box-type motor vehicle which is set up for photogrammetric three-dimensional and audio-technical detection of blocks in visual and acoustic fields of topology-topography and has a device for controlling cameras, sound recording devices and object carriers, characterised in that cameras, sound recording devices as well as object carriers and apparatuses are assigned such that they are connected to the motor vehicle by means of telescopic mast lengths, consisting especially of aluminium and/or composite material and having an essentially vertical axis, such that the apparatus arrangements, which are controlled using digital process technology, have therein an evaluation device in the form of a computer-aided image monitor system which, combined with analog and digital peripherals with their operating systems, makes possible storage and/or analysis as well as rotation and pivoting of the camera supporting head in all directions, with its housing, preferably by means of a sidestick by means of only one operator in the driver's cab of the motor vehicle, with single-hand operation being used predominantly.
Patent DE-3727166-A1 (DE)
Inventor: KNORSCH KARL-HEINZ
IPC: C03B33/00
Filed: 1987-08-14
Abstract: 1. A transport and/or work bench, more particularly a glass work bench, having a substantially flat worktop and at least one support connected to the bench surface, such support being interchangeable as required and being perforate and/or slotted preferably for the passage of transport elements and/or to form an air cushion, characterised in that the support (24) is connected to the surface of the bench worktop (10) by means of a hook and pile fastener connection (14, 20).
Patent DE-3727636-A1 (DE)
Title: Circuit arrangement for the rapid digital measurement of frequency
Inventor: JANDER ALFRED
IPC: G01R23/02
Filed: 1987-08-19
Abstract: Circuit arrangement for the rapid determination of a digital value proportional to frequency or speed for further processing in controllers or evaluation units, such as for example skid protection controllers, over a large range of frequencies or speeds, by means of periodic duration measurement with automatic setting of the optimum measuring range, sufficiently exact values being also available outside the set range after each period, with inversion of the periodic duration in a digital frequency transmitter and subsequent correction of the frequency or speed value according to the measuring range set at the time.
Patent DE-3730682-A1 (DE)
Title: Internal combustion engine with closed cooling circuit
Inventor: WAHNSCHAFFE JUERGEN DIPL ING
IPC: F01P3/00
Filed: 1987-09-12
Abstract: In water-cooled internal combustion engines with closed cooling circuit with cooling chambers (1) arranged in the engine, a pump (5) and a heat exchanger (4), the heat exchanger (4) being provided with a bypass line (2) and a thermostat valve (3), regulating the engine inlet temperature of the coolant, directing the coolant either through the heat exchanger (4) or through the bypass line (2), and with a compensating vessel (6) arranged upstream of the pump (5), variable cooling is scarcely possible owing to the limited maximum temperature range of the water (100@C in low-pressure system). The object of the invention is to create an internal combustion engine with a closed cooling circuit, by means of which variable cooling of the internal combustion engine is possible and freezing of the coolant with accompanying damage of components is prevented. The coolant is an oil. <IMAGE>
Patent DE-3736912-A1 (DE)
Title: Denitration treatment method
Inventor: MUKAI MASATO
IPC: B01D53/94
Filed: 1987-10-30
Abstract: A denitration treatment method which does not cause a major reduction of the thermal efficiency and is able to minimise catalyst poisoning in a conventional process is provided. The method comprises passing a combustion off-gas which is discharged from an off-gas-generating appliance, to a denitration treatment, followed by passing the gas obtained to a dust-collection treatment by a dust collector downstream of the denitration treatment appliances, and recycling a portion of the collected ashes to the off-gas-generating appliance, this portion being subjected to a reincineration treatment. The method is characterised by classifying the recovered ashes by means of the dust collector or a classifier which is provided downstream thereof, into larger and smaller particles, followed by recycling only those ashes which have a larger particle diameter to the off-gas-generating appliance.
Patent DE-3738500-A1 (DE)
Title: Transparent protective wall for cabriolets
Inventor: GOETZ HANS DIPL ING
IPC: B60J7/22
Filed: 1987-11-13
Abstract: The invention relates to a transparent protective wall for cabriolets which is arranged behind the front-seat backs and protects the front-seat region from the flow of air at the rear caused by relative wind turbulence in that it extends, connected to a partition component between the front-seat and rear-seat places in the car body, in a manner such that it is raised protruding above the end-wall upper edges of the body and reaching over the clear interior width of the cabriolet as far as the side-wall planes, its wall surface, which lies in a transverse plane of the vehicle, running offset to the rear relative to the rear window edges of the front side windows. In order to avoid the appearance of draughts, which pose a risk to health, in the front-seat region as the cabriolet is being driven, it is provided that up to the level of the projecting length of the protective wall in its transverse plane, each clear side-wall region between the transverse plane and the rear window edges of the front side windows is closed by likewise transparent side parts of the protective wall.
Patent DE-3739886-A1 (DE)
Inventor: SCHNERING HANS-GEORG V PROF
IPC: H01L39/12
Filed: 1987-11-25
Abstract: Black crystal compositions having the empirical composition BiaSrbCucOd are described where a+b+c=1, A=0.36-0.557, b=0.098-0.496, c=0.1-0.4 and d=approximately 1+a/2. These compositions have a superconducting transition temperature Tc for superconductivity of greater than 20 K and contain a principal phase which crystallizes in the orthorhombic system. They can be prepared from the mixture of the oxides in the atomic ratio stated by heating to 700 DEG -1000 DEG  C.
Patent DE-3742429-A1 (DE)
Inventor: KARAMATA DIMITRI PROF DR
IPC: C12R1/07
Filed: 1987-12-15
Abstract: Process of transforming Bacillus thuringiensis cells involving the preparation of competent cells by growing them in a hypertonic aqueous medium, treating such competent cells, optionally after treatment with lysozyme in a hypertonic medium, with exogenous DNA in the presence of polyethylene glycol, while maintaining the hypertonic status, and isolating and resuspending the thus treated Bacillus thuringiensis cells in hypertonic medium to allow expression.
Patent DE-3742924-A1 (DE)
Title: Colour ribbon for dye transfer under the action of heat
Inventor: KOHLA MONIKA DIPL CHEM DR RER
IPC: B41M5/44
Filed: 1987-12-15
Abstract: In a known colour ribbon (ink ribbon), a colour layer adheres to a base layer via interposition of a heat-soluble detaching layer; the detaching layer consists of a resin in which a blowing agent which decomposes into gaseous constituents under the action of heat is embedded. In the novel colour ribbon (1) the detaching layer (3) consists of cellulose nitrate which, on local heating of the colour ribbon (1) in the region of the printing zone, decomposes exothermally and with the release of gases and so improves the melting and binding of the colour to the recording medium to be printed. <IMAGE>
Patent DE-3744327-A1 (DE)
Title: Method for cleaning oiled-up parts
Inventor: ROLAND ROESLER OBERFLAECHENTEC
IPC: C23G1/24
Filed: 1987-12-28
Abstract: There is described a method for cleaning oiled-up parts, in which these oiled-up parts are fed together with abrasive bodies into a tumbling machine, water carrying oil in free form with it is led out of the tumbling machine into a settling basin and here the oil is mechanically separated from the water.
Patent DE-3800848-A1 (DE)
Title: Method for determining a changing physical quantity
Inventor: KIRCHBERGER FRANZ
IPC: G01G23/37
Filed: 1988-01-14
Abstract: A method for determining a physical quantity, which changes from a starting time, by means of a sensor is described, by means of which an analog signal proportional to the physical quantity is generated and converted into digital signals, a particular bit number corresponding to the physical quantity to be determined at the starting time. To improve the measuring sensitivity in the determination of the changing physical quantity, the same bit number is in each case always allocated to different amounts of the physical quantity. This allocation can be ad hoc.
Patent DE-3807928-A1 (DE)
Title: Vehicle seat with a safety belt
Inventor: WACKER SIEGFRIED
IPC: B60R22/03
Filed: 1988-03-10
Abstract: In the case of a vehicle seat having a sitting cushion, a back rest, a head support and a safety belt which has a belt retractor, a locking casing which is fastened to the seat and a belt lock which is composed of a buckle latch held on the belt, the head support can be transferred from a lower rest position in which the line of sight is not impeded into an upper position of use and/or the locking casing can be transferred from a lower rest position into a higher insertion position which is easily accessible to permit engagement of the belt lock. The transfer of the head rest and/or the locking casing into the position of use and/or into the insertion position is carried out when the belt is put on without an auxiliary drive by converting the rotary movement of the belt winder into the displacement movement of the head support and/or the locking casing when the belt is pulled by means of a gear.
Patent DE-3808255-A1 (DE)
Title: Device for security against unauthorised opening of money-receiving devices on cash registers
Inventor: BEEK RAINER DIPL ING
IPC: G07G3/00
Filed: 1988-03-12
Abstract: The money-receiving arrangement is equipped with a lock recess 4, into which an insertion lock 1 can be inserted. By closing the insertion lock 1, an opening of the money-receiving arrangement is mechanically blocked. By arranging a normally closed contact 20, an electric release and opening of the money-receiving arrangement can be prevented by the cash register. As each operating team of a cash register is assigned its own insertion lock 1, great security against unauthorised opening of the money-receiving arrangement is achieved. <IMAGE>
Patent DE-3811863-A1 (DE)
Title: Floor or panelling element and corresponding production process
Inventor: CIRLINI RICCARDO
IPC: E04F13/08
Filed: 1988-04-09
Abstract: The element concerned comprises a base support layer (1), formed as a ceramic tile, and a thin, wooden outer layer (2), firmly bonded to the said layer (1), as the front side of the floor or panelling. The production process comprises gluing the outer layer (2) and base layer (1) and also pressing the said layers until the glue sets. <IMAGE>
Patent DE-3816408-A1 (DE)
Title: Dishwashing machine with a changeover device
Inventor: STAMMINGER RAINER DIPL PHYS DR
IPC: A47L15/23
Filed: 1988-05-13
Abstract: In the case of a dishwashing machine, individual spray elements (5) which can be connected to a circulating pump (26) via a changeover device (22) are situated within a washing container (1). In order to achieve, with minimized water consumption, adaptation of the rinsing action exerted on the dishes to be cleaned, for example as a function of the loading, the spray elements (5) can be connected in free succession to the circulating pump (26) via the changeover device (22). <IMAGE>
Patent DE-3820216-A1 (DE)
Title: Process for removing monocyclic and multicyclic hydrocarbons
Inventor: TIPPMER KURT DIPL ING
IPC: B01D1/06
Filed: 1988-06-14
Abstract: The invention relates to desorption and preheating of an absorption line loaded with monocyclic and multicyclic hydrocarbons in an indirectly heated tubular-falling film apparatus which is operated in combination with a tray column and/or packed column using stripping steam in counter-current. <IMAGE>
Patent DE-3820281-A1 (DE)
Inventor: DOLL GUENTER
IPC: B29B7/74
Filed: 1988-06-15
Abstract: The invention concerns equipment for feeding materials into plastics-processing machines. The equipment consists of a large number of modules which can be put together interchangeably to form the following assemblies: a first assembly, comprising a vacuum-feed device (10; 20, 20') connected on the output side to a funnel (30') which is connected to the plastics-processing machine (70) either directly, or indirectly via a mixer head (50') which can be connected to another assembly; a second assembly, comprising a vacuum-feed device (10; 20, 20') connected on the output side via a funnel (30) to a metering device (40) which is connected to the plastics-processing machine (70) via a mixer (50) which can be connected to at least one other assembly; a third assembly, comprising a storage bin (35, 40'), for granular, powder or liquid ingredients, and, connected to the output side of the storage bin, a metering device (40, 40') which is connected to the plastics-processing machine (70) via a mixer (50) which can be connected to at least one other assembly. The drive, measurement and control equipment of the modules in all the assemblies is powered by a low-voltage d.c. supply from a central power-supply unit using wire-free connectors.
Patent DE-3820949-A1 (DE)
Title: Dog walking and antitheft security system
Inventor: LIEBRICHT ECKHARD DIPL ING
IPC: A01K27/00
Filed: 1988-06-16
Abstract: Published without abstract.
Patent DE-3821227-A1 (DE)
Title: Double-walled pressurised gas cylinder
Inventor: CYRON THEODOR DIPL ING
IPC: F17C1/10
Filed: 1988-06-23
Abstract: An extremely light double-walled pressurised gas cylinder, especially for ultrapure gases or aggressive gases, comprising a pressure-resistant outer vessel of a high-strength material and an essentially thin-walled inner vessel of high-grade steel with a thick-walled neck. The inner vessel is first inserted into the outer vessel open at one end and the latter thereupon externally necked in a bottle shape. <IMAGE>
Patent DE-3824527-A1 (DE)
Inventor: ERNST HANS-HELLMUT DIPL ING
IPC: B60R22/42
Filed: 1988-07-20
Abstract: Buckle for car safety belts, comprising a stationary clamping part (4) on one side of the seat belt and a movable clamping part (5) on the other side of the seat belt. When a predetermined vehicle deceleration is exceeded, said movable clamping part can be connected, through the agency of an actuator (7), to the seat belt, which drives it against the action of a spring (25) into the clamped position. To improve the structure and functioning, the movable clamping part (5) possesses its own clamping device (6) for connection to the seat belt (1) and the actuator (7) is electrically controlled and located on the movable clamping part (5) next to the clamping device (6), which it actuates.
Patent DE-3824784-A1 (DE)
Title: Device for receiving annular workpieces
Inventor: BUSSE HORST
IPC: B25H3/04
Filed: 1988-07-21
Abstract: The invention relates to a device for receiving annular workpieces, in particular piston rings, on horizontally arranged bearing rods. The bearing rods (2) are firmly connected by an end region to a plate (1). By stacking the plates (1), a variable frame (8) is formed, thus obviating the need for additional structures. <IMAGE>
Patent DE-3828659-A1 (DE)
Title: Hinged fitting for a vehicle seat having an adjustable back rest
Inventor: RETSCH SIEGFRIED
IPC: B60N2/235
Filed: 1988-08-24
Abstract: The invention relates to a hinged fitting for an inclination-adjustable back rest (2) of a seat arrangement in a vehicle. The back rest (2) can, on the one hand, be moved to the rear from its normal position by being pivoted about a first axis (5) until it reaches a rest position and, on the other hand, can be folded forwards in the direction of the seat part. In order to prevent the cushions of the back rest and seat part from obstructing each other during the folding movement, according to the proposal the intention is for the folding movement to take place about a second axis (6) lying above the first axis (5). <IMAGE>
Patent DE-3834838-A1 (DE)
Title: Locking device for mechanical safety belt tightening devices
IPC: F16G11/10
Filed: 1988-10-13
Abstract: In order to produce a locking device for mechanical safety belt tightening devices for motor vehicles, it being possible to pull the lock of the safety belt tight by means of a pulling cable and a tightening device which is coupled thereto in the event of decelerations caused by accidents, by means of a simple and effective locking device which is built into the belt lock/spring-cable guide, it is proposed that the pulling cable (2, 3) be guided, in the region between the tightening device and the belt lock (4), through a tubular part (5) by means of which the pulling cable (2, 3) is mounted so as to be longitudinally displaceable in the direction of action of the tightening device but to be immovable in the opposite direction. <IMAGE>
Patent DE-3835380-A1 (DE)
Title: Protective covering for containers
Inventor: HEIDENREICH PAUL
IPC: B65D90/04
Filed: 1988-10-18
Abstract: The invention relates to the internal lining of a transporting container for special waste. Depending on the damage event, special waste usually has to be removed or picked up very quickly and in relatively large amounts in an environmentally friendly manner and may also be subject to intermediate storage. Specific vessels or containers for special waste can only be stored in sufficient numbers or procured quickly and adequately for requirements in very few cases. The internal covering according to the invention which, as a lining of a transporting container, surrounds the entire interior thereof in a positive-locking and sealing manner thus allows any ordinary transporting container to become a transporting container for special waste. The internal covering according to the invention is adapted, for example, to standardised and commercially available transporting containers and can thus be stored in the most common sizes by any transporting company, by community institutions or the fire-fighting service in sufficient quantities.