baber/WOPTO huggingface dataset:
Patent DE-3505253-A1 (DE)
Title: Bottle distributing station for reshaping a delivered single-track stream of bottles into a broad stream of bottles to be discharged
Inventor: LORENZ KARL
IPC: B65G47/71
Filed: 1985-02-15
Abstract: Bottle distributing station for reshaping a single-track stream of bottles into a broad stream of bottles, having a feeding conveyor for the single-track stream of bottles which is fed from a treatment machine; a discharging conveyor which discharges the broad stream of bottles and circulates at a considerably lower speed than the feeding conveyor; a conveying section which is arranged between the feeding and discharging conveyors and has a plurality of intermediate belts which circulate at gradated speeds; and a guiding means which guides the stream of bottles from the feeding conveyor via the conveying section to the discharging conveyor and consists of two guide rails, between which a passage which becomes wider in the conveying direction is formed and the conveying speed of the discharging conveyor can be controlled by means of a controller in dependence on the capacity of the treatment machine and/or the position of the point at which the single-track stream of bottles is expanded, so that the conveying region which extends from the discharging conveyor via the passage to the expansion point on the feeding conveyor is constantly, i.e. under all operating conditions, filled with bottles.
Patent DE-3508660-A1 (DE)
Title: Combat vehicle with apex-mounted weapon system
Inventor: JAHN HELMUT
IPC: F41H7/04
Filed: 1985-03-12
Abstract: A combat vehicle with an apex-mounted weapon system, in the case of which combat vehicle the cradle part (4) of the heavy main armament (3) is supported on the top of the vehicle trough (1) such that it can pivot through a predetermined angle in the elevation and azimuth aiming regions. A housing (5) which can be pivoted together with the cradle part, for accommodating at least one person of the crew, is firmly arranged at the rear end of the cradle part (4) in order to hold a predetermined ammunition supply. On its top in the rear region underneath the housing (5), the vehicle trough (1) has an upwardly open depression, of essentially U-shaped cross-section, into which the lower part of the housing (5) projects. The width and depth of the depression (8) are matched to the maximum values of the pivoting angle of the weapon (3) in the elevation and azimuth aiming regions. The control room (12) is arranged in the rear of the housing (5) and the viewing means (14, 15, 15a), which permit an all-round view, are arranged on the roof panel (5c) of the housing (5) such that their field of view is located above the plane of the main armament (3). <IMAGE>
Patent DE-3516860-A1 (DE)
Title: Individual workplace luminaire
Inventor: WILLING ACHIM DR ING
IPC: F21V11/00
Filed: 1985-05-10
Abstract: Individual workplace luminaire for fluorescent lamps, in which a reduction of the reflected glare they cause is brought about by covering the lamp with a web which is partly transparent and partly reflecting.
Patent DE-3518607-A1 (DE)
Title: Attachment for carrying out axial relieving work
Inventor: MANHART HERMANN
IPC: B23Q1/70
Filed: 1985-05-23
Abstract: An attachment for carrying out axial relieving work comprises a locating housing 32 which can be mounted on the bed of a lathe and a spindle 36 arranged so as to be rotatable and axially displaceable in the locating housing 32. The spindle 36 can be driven in a direction of rotation by the rotary spindle 20 of the lathe. A cam plate 86 with a control slot 90 formed on its circumference is formed on the spindle 36. A sliding block 92 firmly arranged in the locating housing 32 engages in the control slot 90. During rotation of the spindle 36 it at the same time performs an axial movement caused by the shape of the control slot 90. A chuck for accommodating the workpiece to be machined is arranged on the spindle. The chuck follows the rotary movement and axial displacement of the spindle. A tool 28 firmly arranged on the lathe bed opposite the workpiece carries out the relieving work on the workpiece. <IMAGE>
Patent DE-3520425-A1 (DE)
Title: Precoat filtration apparatus having a rotatable filter package
Inventor: HOFFMANN KARL
IPC: B01D35/16
Filed: 1985-06-07
Abstract: A precoat filtration apparatus having a rotatable filter package is equipped with a drive shaft, which remains with its entire length in the pressure shell during removal of the filter package, as a result of which not only are complex and sensitive components for the torque transmission between the drive shaft parts dispensed with, but the drive shaft forms at the same time an effective guide and securing piece for removing and inserting the filter package. The drive shaft can be configured to be hollow or alternatively solid.
Patent DE-3520476-A1 (DE)
Title: Cleaning apparatus for test tube-shaped vessels
Inventor: ERDTMANN GERHARD DIPL CHEM DR
IPC: B08B9/08
Filed: 1985-06-07
Abstract: The invention relates to a cleaning apparatus for test tube-shaped vessels. The aim of the apparatus is to make possible cleaning in an easy-to-handle and complete manner even when the vessels are very narrow. The apparatus according to the invention consists of a collection tank into which pipes project which are heatable below the collection tank and are dimensioned such that a liquid located thereabove is forced upwards by the formation of vapour bubbles such that the liquid heated to boiling point and emerging from the pipes flows into the test tube-shaped vessel in each case inverted over the pipes which are open at the top. The pipes can optionally be connected to a reservoir for a cleaning fluid and to a reservoir for a detergent.
Patent DE-3521633-A1 (DE)
Title: Circuit arrangement for determining the small signal internal resistance of a non-linear pulse signal source
Inventor: WENZEL ROBERT DIPL ING
IPC: G01R27/00
Filed: 1985-06-15
Abstract: The invention concerns a circuit arrangement for determining the small signal internal resistance of a non-linear pulse signal source, which exists at the operating point when under load from a given load resistance. A measuring device to measure the pulse voltage amplitude is connected at the output of the source. The load resistance can be varied between two resistance values, one smaller and one greater than the given load resistance.
Patent DE-3523187-A1 (DE)
Title: Lift in buildings
Inventor: BOLL RAINER
IPC: B66B9/02
Filed: 1985-06-28
Abstract: The invention relates to a lift in buildings, consisting of a lift car which can move up and down in guides of a building shaft and is connected to one or more counterweights via a rope running over deflection pulleys at the top of the shaft. The lift is characterised in that the lift car (1) is driven via a friction-wheel drive (7) which is attached to the car and consists of at least two, four or more friction wheels (12, 15) acting on one or two guide rails (8) running longitudinally in the shaft. <IMAGE>
Patent DE-3524347-A1 (DE)
Title: Single-pane window with added overwindow
Inventor: PEETZ HELMUT
IPC: E06B3/54
Filed: 1985-07-08
Abstract: The invention relates to the conversion of a single-glazed wooden window into a genuine insulating-glass window, maintaining the existing glass. The conversion takes place by placing in front a front frame, which receives a second glass pane, consisting of a basic profile and a covering profile. By laying the seal of the glass interspace on the glass surface of the existing pane, it is permanently sealed in an airtight manner. A drying agent filling, which is connected to the glass interspace, in lateral cavities of the basic profile keeps the enclosed air dry. The two-part profile stabilises the old frame and protects its outside against atmospheric influences.
Patent DE-3525271-A1 (DE)
Title: Electrochemical storage cell
Inventor: WEDDIGEN GERD DIPL CHEM DR
IPC: H01M10/05
Filed: 1985-07-16
Abstract: The invention relates to a rechargeable electrochemical storage cell (1) having an anode (3) and a cathode which are made from a synthetic polymer (6, 7). The electrodes (3, 4) are arranged within a liquid electrolyte (5) which is produced by dissolving lithium iodide or sodium iodide in a polar solvent or a mixture of a plurality of polar solvents. <IMAGE>
Patent DE-3527516-A1 (DE)
Title: Appliance for spraying substrate surfaces or wafers, especially for electronic circuits or components
Inventor: SILVERNAIL JAMES M
IPC: B08B3/00
Filed: 1985-07-31
Abstract: The appliance for carrying out a spray treatment or processing of substrate surfaces or wafers for the production of electronic circuits has a turntable (23) which is arranged close to the bottom wall (19) of the housing. A seal between the stationary bottom wall and the revolving rotor in the housing is formed by a number of concentric ring-shaped ridges on the rotor and on the bottom wall, said ridges being arranged in such a way that they "cut across" one another, but leave a continuous space between the ridges and the bottom wall or the rotor, respectively, in order to avoid a connection or contact between the rotor and the stationary bottom wall of the housing. <IMAGE>
Patent DE-3540746-A1 (DE)
Title: Process for dewatering sludge in a centrifuge
Inventor: SCHILP REINHOLD DR
IPC: C02F1/52
Filed: 1985-11-16
Abstract: Hitherto, burnt lime has been added to the sludge in various quantities and, after reaction to exhaustion of the burnt lime in the sludge, the dewatering has been undertaken in a centrifuge and/or in a filter press at a pH greater than 10. This type of sludge dewatering requires on the one hand a high expenditure on flocculants or burnt lime and does not enable a sufficient elevation of the dry matter content in the dewatering in order to enable the dewatered sludge to then be landfilled. In order to be able to store the sludge dewatered in this manner, a special further secondary treatment or drying of the sludge is therefore still required which is associated with increased costs. However, according to the invention these disadvantages are avoided by carrying out the sludge dewatering in the centrifuge directly after the addition of burnt lime in the basic pH range, more precisely before the sludge has reached pH 10. <IMAGE>
Patent DE-3543135-A1 (DE)
Title: Press for pressing out agricultural products
Inventor: RETTIG PHILIPP
IPC: B30B9/22
Filed: 1985-12-06
Abstract: The press serves for the pressing out of agricultural products and has an elongated, closed container 1, 5 which can be made to rotate and has a filling and evacuation aperture 12. A pressing diaphragm 6 which is adapted to the shape of the container is arranged inside the container 1, the fastening plane of which diaphragm 6 extends virtually along a plane passing through the axis of rotation 4. As a result of this, the interior of the container 1 is divided up into a pressing chamber 7 and a pressure medium chamber 8. A collecting and discharging device 13, 10, 11 is situated in the pressing chamber. The juice is sucked out via this device, guided within a closed network of pipes for cooling or heating via a cooling or heating device situated outside and subsequently led back into the press. <IMAGE>
Patent DE-3544488-A1 (DE)
Title: Spring-bolt hinge
Inventor: LAUTENSCHLAEGER JUN KARL
IPC: E05D11/10
Filed: 1985-12-17
Abstract: Spring-bolt hinge (10; 110) for furniture doors having a door stop part in the form of a plug-in container (18; 118), in which the inner ends of two connecting rods (14, 16; 114, 116) are pivotably mounted, the outer ends of the said rods being articulated to a supporting wall stop part which is designed as an elongated supporting arm (12; 112). A resiliently prestressed pressing piece is arranged in the region of the front end of the supporting arm on the door side, which pressing piece is formed from the free end of a resilient tongue (20; 120) which is integrally mounted on the end, which is on the supporting arm side, of the inner hinge connecting rod (14; 114). The pressing surface of the tongue rests against a countersurface (24; 124) which is displaced relative to the pressing piece during hinge movement, is formed by a surface section which is curved in the side view so as to approximately describe the arc of a circle, in the front end of the supporting arm (12; 112) and extends essentially concentrically in relation to the pivot axis, on the supporting arm side, of the inner connecting rod (14; 114) and is movable, whilst in contact under tension, in such a way that no opening or closing moment is produced as the pressing piece slides on the section, which describes the arc of a circle, of the countersurface. Towards the end of the closing movement, the tongue (20; 120) which forms the pressing piece passes from the surface section, which describes the arc of a circle, onto an end section of the countersurface following a divergent path, however, as a result of which a closing moment is then generated which forces the hinge into the closed position in a resilient manner. <IMAGE>
Patent DE-3602463-A1 (DE)
Title: Safety device for reducing rear-end collisions in road traffic
Inventor: LORD MARCEL
IPC: B60Q1/44
Filed: 1986-01-28
Abstract: Published without abstract.
Patent DE-3608986-A1 (DE)
Title: Adjustable mechanical actuating device, particularly for spot-type disc brakes
Inventor: PLENTZ RUDOLF
IPC: F16D55/224
Filed: 1986-03-18
Abstract: A mechanically actuable and adjustable device, particularly for spot-type disc brakes, has a brake housing 1, a brake reaction arm, at least two brake linings and a brake disc as well as an actuating lever 2 which is mounted pivotably on the brake housing 1, and a transmission element. In order to provide an economical construction with just a small number of components, a bridge-shaped transmission element 3 is provided which acts directly on one brake lining. <IMAGE>
Patent DE-3617352-A1 (DE)
Inventor: LUETTGER HANS
IPC: F23K3/02
Filed: 1986-05-23
Abstract: 1. Method of fluidizing and blowing-in coal dust with compressed air into the conveying and metering line of a cupola furnace, wherein the material to be conveyed is fluidized in the vessel and is blown by means of nozzles out of the fluidized zone intermittently into the conveying and metering line, characterized in that, between the conveying intervals, only pressurized air is blown into the conveying and metering line (016).
Patent DE-3618785-A1 (DE)
Title: Animal-repelling device, in particular dog-repelling device
Inventor: KRAUS LOTHAR
IPC: A01M29/18
Filed: 1986-06-04
Abstract: In order reliably to restrain animals, in particular dogs, from attacking and to put them to flight, provision is made of an animal-repelling device, in particular a dog-repelling device, which comprises a triggerable sound-producing device having a sound generator (19) and a sound transmitter (37) for generating an acoustic high-frequency tone (Figure 3). <IMAGE>
Patent DE-3621276-A1 (DE)
Title: Process and apparatus for the artificial aging of concrete blocks
Inventor: AICHELER PETER
IPC: B28B11/08
Filed: 1986-06-25
Abstract: A process for the artificial aging of concrete blocks by striking the block surfaces and block edges is distinguished in that the concrete blocks are provided in a uniform arrangement, in one layer, on an underlying surface in the form of a panel, and that the surfaces, and the exposed edges of said surfaces, are then struck in a non-uniform manner by means of a vibrating striking tool. In the case of an apparatus suitable for carrying out the process, a frame bearing a plurality of striking tools is arranged, such that it can be displaced back and forth on an apparatus stand.
Patent DE-3626872-A1 (DE)
Title: Rehabilitation shoe
Inventor: PAESSLER HANS H DR
IPC: A43B7/14
Filed: 1986-08-08
Abstract: A rehabilitation shoe in the form of a boot has a leg-part reinforcement which is a load-bearing support frame (10) which is located outside the leg part, and is supported directly on the sole (7) and reinforces the leg part from the outside. This permits a patient to start walking soon after a fracture and/or operation in the region of the calf, and acceleration of the healing process is thus possible (Fig. 1). <IMAGE>
Patent DE-3638561-A1 (DE)
Title: Total-range, high-voltage fuse link
IPC: H01H85/18
Filed: 1986-11-13
Abstract: Published without abstract.
Patent DE-3640551-A1 (DE)
Title: Electrical switch
Inventor: HOFER NORBERT JOHANN
IPC: H03K17/13
Filed: 1986-11-27
Abstract: The electrical switch manages with fewer components since it does not need a capacitive divider and is therefore less expensive to produce in that a zero voltage switch (IC2) supplies the necessary gate current for the triac (1), receiving the control pulse for switching the gate current on and off from the clock IC (IC1) and at the same time also supplying the power supply for the clock IC. The zero voltage switch (IC2), a diode (D3), a resistor (R5) for current limiting and a filter capacitor (C3) are used for the power supply. <IMAGE>
Patent DE-3642393-A1 (DE)
Title: Residual current device
Inventor: HARR DIETER DIPL ING
IPC: H02H3/33
Filed: 1986-12-11
Abstract: A residual current device operating on the principle of a transductor circuit whose secondary winding (7) is connected by means of a complex, predominantly capacitive, measurement impedance (9) in series to a squarewave generator (5), an evaluation circuit (10) being connected to a tap between the secondary winding (7) and the measurement impedance (9). This evaluation circuit (10) operates a switching contact device (14), via a tripping device (11) and a latching mechanism (12). The invention provides that the evaluation circuit (10) operates with a controlled electrical valve (103), upstream of which there is connected, in the control circuit, a monostable multivibrator (102) which lengthens the triggering pulse to a time duration which is approximately equal to or greater than the cycle duration of the mains frequency. <IMAGE>
Patent DE-3643280-A1 (DE)
IPC: A47B96/02
Filed: 1986-12-18
Abstract: A shelf of laminated material, particularly of sheet metal, includes downwardly bent edges at the sides thereof, especially at the longitudinal sides. The downwardly bent edges form stiffening portions which over the width thereof have cross-sectional profiles which are at least partially opened toward the center of the shelf. Additional sectional members of laminated material are provided which have a cross-sectional shape which fits at least in certain areas to the open cross-sectional profile of the bent edges of the shelf. The additional sectional members are attachable and fixable on or in the bent edges of the shelf and may be additionally connectible to the shelf.
Patent DE-3700112-A1 (DE)
Title: Cutting assembly for an intermittently running-off web of paper
Inventor: KUNZMANN BERND
IPC: B23D33/02
Filed: 1987-01-03
Abstract: In the cutting assembly, a web (16) of paper is fed to a cutting device (17/18) at an alternating drawing-in speed, in order to obtain precise cutting to length. The web (16) of paper is drawn off from a driveable supply reel (15) by means of a drawing-off roller (31) which is connected to a rotary magnet motor with adjustable torque. The drive of a drawing-in roller (36) for the cutting device (17/18) and of the drawing-off roller (31) is controlled in such a way that a supply loop (16a) is always formed between the two rollers. <IMAGE>
Patent DE-3702673-A1 (DE)
Title: Blank for producing a triangular package with a bead, and a triangular package produced therefrom
Inventor: SCHROPP JOACHIM
IPC: B65D5/10
Filed: 1987-01-30
Abstract: A triangular package with a bead is produced from a blank which has four mutually parallel rectangular wall sections (11 to 14) which, when doubled, form the longitudinal walls of the package. Sections (2 to 24, 34, 35) which form the bead adjoin the ends of these wall sections (11 to 14). The erection of a blank, resulting in such a triangular package, by hand requires great effort, which means that such triangular packages have in practice only been used where sufficiently large numbers permit the use of machinery to erect the blank. By means of the invention, the use of such triangular packages is also to be made possible in the case of lower numbers. In a blank designed according to the invention, the two outer wall sections (13, 14) are bonded flatly to the adjacent inner wall sections (11, 12). Adjoining the inner wall sections (13, 14) are triangular sections (23, 24), one of which is designed as a gusset fold (23). The outer part (28) of the gusset fold bounded by the fold line (27) is bonded to the other triangular section (24) such that the inner part of the gusset fold forms a kind of coupler for the other section (24), which coupler results in the erection of a support, formed by said sections (23, 24), for the inner wall of the bead when the blank is erected, said support also defining the intended position of the longitudinal walls (1, 2). As a result, a ... Original abstract incomplete. <IMAGE>
Patent DE-3704383-A1 (DE)
Title: Spout
Inventor: RAU ANETTE
IPC: B65D25/48
Filed: 1987-02-12
Abstract: The spout for tins of condensed milk consists of a short tubular piece of square or triangular cross-section, increasing from its inflow end to the outflow end and made of a plastic of at least slight plasticity. A tool, in which a square or triangular punch is mounted on a handle, is used for piercing a hole in the lid of the tin to use the spout.
Patent DE-3714229-A1 (DE)
Title: Zylinder head for an internal combustion engine
Inventor: HAAS ECKHARD
IPC: F01L3/22
Filed: 1987-04-29
Abstract: The invention relates to a cylinder head for an internal combustion engine, a radial gap (6) being arranged around one or more valve openings (2, 3) on the web side. The expansion of the hot part of the web in relation to the relatively cooler edge zones can take place without giving rise to deformations in the valve openings and cracks in the web which are usually caused by heat build-up. The annular gap (6) can extend as a complete circle or in the form of an arc around the inlet-valve or exhaust-valve opening or around both openings. <IMAGE>
Patent DE-3718516-A1 (DE)
Title: Insulating connection for pipelines
Inventor: DELBECK WILHELM
IPC: H02G3/06
Filed: 1987-06-03
Abstract: The insulating connection has two pipeline portions (1, 2) with end-side flanges (3, 4) which have mutually parallel abutment surfaces (11) which are radial with respect to the pipe axis. A cross-sectionally T-shaped insulating ring (7) is arranged between the abutment surfaces. Primary and secondary seals (12 and 14) are arranged with a mutual spacing on either side of the insulating ring. The two flanges (3, 4) are held together by a union ring (5), with the interposition of the insulating ring (7). In order to be able to test the two seals (12 and 14) for leaktightness, both before and after installation, and provide them with an emergency seal, if appropriate, even in operation, a special bleeding device is assigned to the two flanges (3, 4). In each case at least one channel (18, 19) passes through the two flanges. At a point between the primary and the secondary seals there is formed, in the abutment surface (11) of each flange, an annular groove (17) into which the channel (18) of the associated flange opens. Each channel is connected to a closable connection stub (20) which projects outwards from the associated pipeline portion (1, 2). <IMAGE>
Patent DE-3721347-A1 (DE)
Title: Heating regulator
IPC: G05D23/24
Filed: 1987-06-29
Abstract: Published without abstract.