baber/WOPTO huggingface dataset:
Patent DE-3702190-A1 (DE)
Title: Adsorption process
Inventor: GEMMINGEN ULRICH VON DIPL PHYS
IPC: B01D53/047
Filed: 1987-01-26
Abstract: The invention relates to a process for purifying and drying, by adsorption, gas mixtures, in particular air upstream of air fractionation plants. The adsorbers for this purpose are provided with two packed beds, the first of which binds the water and the second of which binds the component to be separated off from the gas stream. The process is carried out in such a way that the heat of adsorption formed during the adsorption is for the most part retained in the adsorber in order to serve for supporting the desorption in the following regeneration.
Patent DE-3702768-A1 (DE)
Title: Device for drying loose bulk quantities of finely cut plant parts, in particular tobacco
Inventor: SAGEMUELLER FRANZ DIPL ING
IPC: F26B21/00
Filed: 1987-01-30
Abstract: A device for drying loose bulk quantities of finely cut plant parts, in particular tobacco, has a drying chamber which is run through continuously in the longitudinal direction by the plant parts and which is designed as a swinging conveying channel. Arranged in the wall of the drying chamber are openings, through which a gaseous heat-transfer medium can be blown into the plant parts passing through. A number of openings are arranged close to one another in at least one row which extends transversely to the longitudinal direction of the drying chamber in the bottom of the drying chamber. The openings are directed towards an upper covering of the drying chamber and measuring sensors are arranged in the covering above each row. A nozzle is inserted into each opening. The heat treatment is thus concentrated onto a narrow region and can be controlled by the measuring sensors and can thus be directly influenced.
Patent DE-3706693-A1 (DE)
Title: Conversion carriage for track installations, capable of travelling on rails
Inventor: PLANK WOLFGANG
IPC: E01B27/02
Filed: 1987-03-02
Abstract: Conversion carriage which is capable of travelling on rails and has at least one liftable and lowerable working device, in particular a cutting device (4), for working the ballast (6) located under the track (7, 8). The working device (4) is mounted on two inherently rigid supporting arms (19) pivotable merely about one pivot axis (18), an upper part (21) located above the rails (7) being mounted on the lower ends of the supporting arms (19) so as to be tiltable about a transverse axis (22) and laterally displaceable, independently thereof, in the direction of this transverse axis (22). A lower part (23) carrying the actual working device (4) and, in operation, engaging under the rails (7) is mounted on said upper part (21) so as to be pivotable about a longitudinal axis (24) running in the advancing direction. <IMAGE>
Patent DE-3707925-A1 (DE)
Title: Barrel changing system
Inventor: JUNG THEO
IPC: F41A21/48
Filed: 1987-03-12
Abstract: The barrel changing system is characterised in that a bearing web (4) is articulated on the breech sleeve (1) of the weapon, a bell crank lever (7) having a hinge surface at its rear end and a spring-loaded latching lever (23) are supported on the bearing web (4) such that they can pivot, the articulation axis (29) of the bearing web (4) and the pivoting axis (30) of the bell crank lever (7) are arranged parallel to one another and transversely with respect to the axis of the breech sleeve (1), and an attachment (15), having a hinge mating surface, and a latching tab (22) which interacts with the latching lever (23) are fitted on the replacement barrel (5) at different intervals from its rear end. The barrel (5) can be replaced quickly and conveniently and without any screwing operations. High axial retention forces between the replacement barrel and the lock are nevertheless achieved. <IMAGE>
Patent DE-3708734-A1 (DE)
Title: Process for operating a filter plant which is impinged with media heated to different temperatures for ultrafiltration and microfiltration by the cross-flow principle and filter plant for carrying out the process
Inventor: KARBACHSCH MASSOUD PROF DR
IPC: B01D65/02
Filed: 1987-03-18
Abstract: To operate a filter plant for ultrafiltration and microfiltration of autoclavable filter elements (1), constructed and operated according to the cross-flow principle, having selectively permeable flat filter membranes (2) which are combined to form a filter stack or filter cassette, using spacers (3), and can be clamped liquid-tightly between end plates (4, 5) having fluid ports (6 to 9) for supplying the filter surfaces with fluid (F1, F2) flowing over these and for draining the fluid from them, at least one end plate (4), by means of a clamping drive (10) to achieve the sealing position, is conducted to be able to slide axially on a frame (11) connecting the two end plates (4, 5), the entire unit, via at least one fluid port (6) is impinged in-line with hot steam at about 120@C in such a way that all of the flow paths of the end plates (4, 5) and the filter element (1) through which the fluid can flow are sterilised. At the same time, via a [lacuna] downstream in a filter plant flow path impinged by hot steam, the temperature of the hot steam or expansion pressures arising as a result are measured and the compression force on the filter element (1) is controlled in the phase of increasing heating of the filter element (1) at the beginning of sterilisation and in the cooling phase after the sterilisation in dependence on temperature up to the sealing position, in such a way that the compression force, in dependence on the temperature prevailing in the filter element (1)... Original abstract incomplete. <IMAGE>
Patent DE-3718252-A1 (DE)
Title: Hydraulic brake system
Inventor: GRAU JOHANNES
IPC: B60T17/00
Filed: 1987-05-30
Abstract: Hydraulic brake system for motor vehicles, in which a master cylinder connected to an expansion tank is connected via brake lines (18) to individual wheel cylinders (12), the pistons of which are provided for the purpose of actuating brake shoes of a brake, each wheel cylinder having an opening (14) for the connection of the brake line and an upper bleed opening (26) that can be closed by a screw. In order to be able with certainty to remove virtually all the old brake fluid when changing the fluid and thus avoid the risk of deficient braking, the pressure space contains an additional opening (32) at the lowest point for the drainage of brake fluid, this opening being closed by an externally accessible special screw (34), in particular one with a hose connection (Fig. 1). <IMAGE>
Patent DE-3719022-A1 (DE)
Title: Method for carrying out inspections in water
Inventor: BENNDORF GOTTFRIED
IPC: B63B9/00
Filed: 1987-06-06
Abstract: To date, ships and the like have been checked in accordance with regulations in dry docks, which is costly, and frequently raises difficulties due to the fact that with large ships the necessary large dry docks are not everywhere available. In accordance with the invention, a method is proposed for carrying out and documenting inspections in water, in which test units assembled from modules are connected to a central control point in such a way that the results of the diver-controlled test units can be controlled and documented with the aid of underwater cameras having monitors, television cameras, mixing desk and a data overlay unit.
Patent DE-3722724-A1 (DE)
Title: Circuit for preionising and main discharge of a pulsed gas laser
Inventor: KLOPOTEK PETER DR
IPC: H01S3/0971
Filed: 1987-07-09
Abstract: A circuit for preionising and main discharge of a pulsed gas laser having transverse excitation of the working gas by means of a plasma discharge between main electrodes 1, 2 has a high-voltage (high-tension) pulse transformer 20, 21, 22, 24 with a core 24 which can be saturated magnetically and via which a voltage prepulse is applied to the main electrodes 1, 2 in order to initiate a homogeneous plasma discharge in addition to the effect of preionisation. The high-voltage pulse transformer is arranged remotely from the main electrodes 1, 2 by means of a low inductance conductor 20 and may have a geometry which differs from that of the main electrodes. <IMAGE>
Patent DE-3723075-A1 (DE)
Inventor: SCHAFFNER WALTER PROF DR
IPC: C12N15/67
Filed: 1987-07-11
Abstract: The incorporation of a first multimeric enhancer subelement into a eukaryotic expression vector 1 - 200 base-pairs above (5') the TATA box and of a second multimeric enhancer subelement 1 - 1000 bp below (3') the gene to be expressed multiplies the transcription activity compared with vectors which have enhancer subelements incorporated only above or below the gene to be expressed.
Patent DE-3725768-A1 (DE)
Inventor: BELLIS ROBERT DAVID
IPC: G07D1/00
Filed: 1987-08-04
Abstract: A solenoid operated payout unit for a coin mechanism comprising a solenoid 3 mounted on a sheet metal frame 5 including a step up portion 7 which provides a platform adapted to support a stack of coins thereon. The solenoid 1 has a plunger 4 connected to a coin dispensing finger 14. A payout head is attached to the frame 4 and includes a circular opening 12 through which a stack of coins is fed to the payout finger 14. The payout finger 14 is connected to the plunger 4 of the solenoid 1, on the operation of which, the plunger is withdrawn into the solenoid. The plunger 4 is returned to its rest position under the action of a spring 19 acting between the solenoid 1 and the collar 16. <IMAGE>
Patent DE-3733373-A1 (DE)
Title: Device for remote control of an adjustable element, especially an accelerator pedal linkage for a motor vehicle
Inventor: SPAZIERER HUBERT
IPC: G05G1/46
Filed: 1987-10-02
Abstract: The invention relates to a device for remote control of an adjustable element, especially an accelerator pedal linkage for a motor vehicle, having a dimensionally stable, adjustable driver part and having a cable which is operatively connected to the driver part. An electrical switch is intended to be operated when the device is adjusted. To this end, such a switch is provided having a baseplate and having a switching element, which can move with respect to the baseplate, between the driver part and cable run, the baseplate being attached to the driver part, and the cable acting on the switching element.
Patent DE-3739364-A1 (DE)
Title: Roofrack
Inventor: SCHNELL EGON
IPC: B60R9/00
Filed: 1987-11-20
Abstract: A roofrack (6) is pivotably fastened by its rear feet in the joint (5) of the boot lid (4) of a car (1). This makes it possible to pivot the roofrack (6) backwards and in so doing ensures that there is sufficient space above the car to permit the folding forwards or backwards of a fabric roof (2). <IMAGE>
Patent DE-3739997-A1 (DE)
Title: Concrete mixture
IPC: C04B28/02
Filed: 1987-11-25
Abstract: Concrete mixture containing cement, additives and aggregates having a prescribed particle surface area, which can be mixed with an amount of processing water to give a slurry which is only just pumpable. The concrete mixture has an addition of reinforcing fibres in an amount sufficient for a desired tensile strength. The mixture admixed with the reinforcing fibres is mixed with only the amount of processing water of the starting mixture. The particle surface area of the aggregates in the mixture is increased by raising the proportion of sand at the expense of the proporation of gravel. The pumpability of the mixture mixed with the amount of processing water is restored by the addition of strongly active fluidisers (flow promoters).
Patent DE-3740221-A1 (DE)
Title: Liquid-cooled laser head
Inventor: MASSMANN FRANK DR
IPC: H01S3/08
Filed: 1987-11-24
Abstract: A liquid-cooled laser head is proposed having at least one laser rod and at least one light source, which are arranged in a reflector, and having a liquid inlet and outlet. The reflector (2) is constructed as a continuous tube and is connected at its ends to two retaining flanges (5) which are in each case mounted in a sealing manner in a bush (7). Each bush (7) has an opening (12) for accommodating a liquid connecting stub (13) and, on its one end surface (8), openings (10, 9) for at least one laser rod (4) and the at least one light source (3), which are fixed in a sealing manner by means of at least one closure plate (18) which can be screwed to the end surface. <IMAGE>
Patent DE-3801651-A1 (DE)
Title: Process and apparatus for the automatic rejection of leaking containers, detected by a testing device, from a production line
Inventor: STENGEL ROLAND
IPC: B07C5/34
Filed: 1988-01-21
Abstract: The leaking containers discharged from the production line are often mistakenly reintroduced into the production line, since they appear from the outside to be sound. The novel process and the novel apparatus are intended to prevent already rejected containers from being reintroduced. After passing through the testing device, the leaking containers are permanently deformed in a downstream deforming station in such a way that these containers are recognisable as unusable and, in addition, the thus deformed containers can be automatically detected in a downstream sensor station and rejected from the production line.
Patent DE-3802008-A1 (DE)
Title: Magnetic-tape cassette container
Inventor: ACKERET PETER
IPC: G11B23/023
Filed: 1988-01-25
Abstract: Container for DAT cassettes, in particular for use in motor vehicles, for single-handed operation. The container has arresting lugs for the cassette, which secure it against falling out and position it, to be precise irrespective of the position in which the cassette is kept.
Patent DE-3802373-A1 (DE)
Title: Magnetic-force motor
Inventor: REITER JOHANN
IPC: H02K29/06
Filed: 1988-01-27
Abstract: During operation of the magnetic-force motor, the electrical energy which is supplied is converted into magnetic energy, and this magnetic energy is converted into mechanical energy by means of an electronically controlled magnet system. The magnet system consists of 36 electromagnets which are arranged at intervals of 10 degrees in the interior of the stator. The ends of the magnet coils have the correct polarity and are connected in DC terms, in the clockwise direction, to the outputs of the electronic circuit on the boards. In order to form the four magnet poles, in each case 6 magnetic coils are connected in parallel by means of the reflector strip in the electronic commutator. Deflecting the rotor magnet poles displaces the reflector strip, which displacement in the rotation direction connects in each case one electromagnet and disconnects one at the end. This leads to displacement of the magnetic fields and thus also of the magnet poles, which initiate renewed deflection of the rotor magnet poles. The total resistance of the 24 magnetic coils when connected in parallel is one 24th of the resistance of one magnet coil, and it consumes 24 times as much current. Current x resistance x self-induction factor = 2.2 produces the necessary operating voltage.
Patent DE-3803613-A1 (DE)
Title: Process and apparatus for purifying dusty, organically contaminated exhaust gases of an exhaust gas stream
IPC: B01D51/10
Filed: 1988-02-06
Abstract: A process for purifying dusty, organically contaminated exhaust gases of an exhaust gas stream is described, in which the exhaust gases of the exhaust gas stream are filtered and given a biological secondary purification. In this process, the exhaust gases, after filtering, are made uniform in consistency at a predetermined moisture content and, prior to entry into the biological secondary purification, are enriched to a moisture content optimally promoting the vitality of the microorganisms in the biological secondary purification. An apparatus is described for carrying out the process, which apparatus has a cloth filter (3), a coke filter (7), a water atomiser (13) and a biological bed (16). <IMAGE>
Patent DE-3808303-A1 (DE)
Inventor: FAERBER JUERGEN
IPC: B65D5/74
Filed: 1988-03-12
Abstract: The cuboid flat gable carton has a plastic pouring element. 
<??>In order especially to be able to meet the highest demands on sterility and hygiene without impairing the basic tightness, a one-part flat reclosable pouring element is proposed which consists of a tab 3 and a pouring spout 4, rising from said tab, a connection strap 12, hinged to the tab 3, and a closure flap lid 13 which is likewise hinged to said tab. 
<IMAGE>
Patent DE-3812273-A1 (DE)
Inventor: HELMS BERND DIPL ING
IPC: B65B25/02
Filed: 1988-04-13
Abstract: PCT No. PCT/EP89/00372 Sec. 371 Date Nov. 21, 1989 Sec. 102(e) Date Nov. 21, 1989 PCT Filed Apr. 7, 1989 PCT Pub. No. WO89/09728 PCT Pub. Date Oct. 19, 1989.For baling shrubs or bushes, in particular rose bushes, the roots (12) of the plants (10) substantially freed from soil are embedded in a moisture-containing substrate (14) such as peat and provided with a sheath or envelope. For this purpose a hollow of wire grating (16) is formed which is then partially filled with substrate (14). Thereafter the roots (12) of the lying plant (10) are placed on the substrate (14). Further substrate (14) is then applied to the roots (12). Finally the wire grating (16) is deformed by bending two edges (24, 26) of the hollow together to form a tube and the edges (24, 26) of the wire grating (16) are fixedly connected together. A machine for carrying out this method comprises at least one trough (48) onto which the wire grating (16) can be placed. A ram (74) is shaped complementary to the trough (48) and adapted to be pressed into the latter to deform the wire grating (16 ) to a hollow. For fixedly holding the wire grating (16) at least at one longitudinal edge of the trough (48) a holding means (64) is provided and at least one flap (60, 62) for pivoting the wire grating (16) is pivotal about said longitudinal edge.
Patent DE-3815561-A1 (DE)
Title: Method and device for sewing on a button and for winding round the shank thread
Inventor: KOJIMA TOSHIHIKO
IPC: D05B3/14
Filed: 1988-05-06
Abstract: Instead of a mechanical movement and a read-only memory ROM in a conventional device, a table is moved to and fro and in a direction at right angles to the to-and-fro movement via a motor. The change in the number of sewing stitches and in the button sewing-on pattern is controlled automatically by making free use of an electronic control device. A deep stitch (mockstitch) and a shallow stitch (conventional stitch) are used in a suitable way by means of two cylinders. During the forward movement, the middle of the shank thread is wound round, and during the return movement the outside of the shank thread is wound round, or the outside of the shank thread is wound round during the forward movement and the middle of the shank thread is wound round during the return movement, but the outside of the shank thread can also be wound round during the forward and return movement, and finally the wound-round and bundled part can be sewn. An exchange of control-cam discs and a change of the read-only memory are no longer necessary, and incorrectly sewn material is no longer produced.
Patent DE-3816884-A1 (DE)
Title: Installation hose
Inventor: HESS GUENTER DIPL ING
IPC: H02G15/18
Filed: 1988-05-18
Abstract: Installation hose (1) for supplying process-engineering plants with gaseous or liquid media, to which hose there is fixedly connected at least one electric conductor (4) for supplying the process-engineering plant. <IMAGE>
Patent DE-3818963-A1 (DE)
Title: Device for cleaning containers
Inventor: KAEMPKEN HELMUT DIPL ING
IPC: B08B9/093
Filed: 1988-06-05
Abstract: In the case of a device for cleaning containers, having a cleaning head which can be introduced into the container to be cleaned and has rotating nozzles which are fed a high-pressure cleaning agent, in particular water, if appropriate with additives, and are driven by a drive device, it is provided according to the invention that a hydraulic motor acted upon by the high-pressure cleaning agent is provided as the drive device. The said hydraulic motor has a control device which keeps the effective differential pressure between inlet and outlet of the hydraulic motor constant or substantially constant.
Patent DE-3820852-A1 (DE)
Title: Rental machine, especially for motor vehicles
Inventor: MENKE WILHELM
IPC: G07F7/00
Filed: 1988-06-21
Abstract: The invention relates to a rental machine, especially for motor vehicles. The machine comprises a cupboard-like housing, a compartment arrangement with cassette boxes, in which vehicle papers and vehicle keys of available rental vehicles are contained. A computer-controlled cassette-transport device is provided for transporting cassette boxes to the compartment arrangement and from this to the machine outlet. A computer in the machine, having appropriate peripheral units, and a reading device for reading an entered code card allow authorised dialogue with the machine and the conclusion of a rental agreement, after which the cassette box assigned to the desired rental vehicle and the printed-out rental agreement are extracted. <IMAGE>
Patent DE-3822365-A1 (DE)
Inventor: ROSE DAVID DR
IPC: A61K8/92
Filed: 1988-07-01
Abstract: PCT No. PCT/EP89/00707 Sec. 371 Date Feb. 20, 1991 Sec. 102(e) Date Feb. 20, 1991 PCT Filed Jun. 23, 1989 PCT Pub. No. WO90/00046 PCT Pub. Date Jan. 11, 1990.Hair dyeing compositions contain N-cycloalkyl-3-aminophenols corresponding to the following formula <IMAGE>  in which n is an integer of 4 to 8 and R1, R2, and R3 independently of one another represent hydrogen, methyl groups or chlorine, or salts thereof as oxidation dye intermediates of the coupler type in addition to typical primary intermediates in a carrier. In conjunction with typical primary intermediates, for example of the p-phenylenediamine derivative type, the new coupler compounds produce shades of brown of high fastness.
Patent DE-3825360-A1 (DE)
Inventor: PERSCH JOHANNES
IPC: A47G23/02
Filed: 1988-07-26
Abstract: A bottle dispenser for setting on tables comprises a locking device (16) which prevents the bottles (4) from falling out the receptacles (3) when the locking device is in the locking position. The bottles can be removed from the dispenser in the removal position. The bottles are preferably slightly outwardly inclined by the locking device in the locking position so that the bottles are proffered in a more appealing manner.
Patent DE-3825934-A1 (DE)
Title: Video cabin
Inventor: FREISLEBEN REINHARD
IPC: A63F13/90
Filed: 1988-07-29
Abstract: In a video cabin, the door opening is arranged in a side wall of the cabin housing 2 and can be closed by means of a sliding door 10. The entire hardware is accommodated in a hardware container 4 which is arranged on the narrow side 14 of the cabin housing facing away from the door opening. The viewer 16 sits on a stool 6 having a raised seat which results in an adequate distance between the viewer and the screen arranged inside the hardware container. All functional elements and displays are located in the direction of viewing C of the viewer. When several video cabins are used, the structure of the video cabin opens the way to a large number of design possibilities. <IMAGE>
Patent DE-3826887-A1 (DE)
Title: Tubular package of flexible material for pasty substances
Inventor: NIEDECKER HERBERT DIPL ING
IPC: B65D47/36
Filed: 1988-08-08
Abstract: Tubular packages of flexible material for pasty substances, e.g. food, having a top part at the sealed end of the package usually have an opening in the mid-axis of the tubular package for controlled emptying. When this package is being emptied, a closure clip used for closure on the package tail can have a disturbing effect during the emptying operation, or a particularly long package tail which is difficult to manufacture must be provided for prior removal of the closure clip. In order to avoid this, an opening 5 is provided outside the mid-axis of the package 1 for the top part 4 of the package 1. The opening 5 can run out into a nozzle 6 which can be provided with a closure 7 with a suitable element 8 for piercing the flexible material of the package 1. <IMAGE>