baber/WOPTO huggingface dataset:
Patent DE-3207164-A1 (DE)
Title: Cellular framework
Inventor: GLOYSTEIN JUERGEN ING GRAD
IPC: B63B25/00
Filed: 1982-02-27
Abstract: For the efficient use of cargo ships, it is necessary to adapt the cargo space or the deck of the same to different loads. To transport containers on board such multi-purpose ships, fastening means are required which permit safe stowage of containers of different size. To this end, the invention proposes a collapsible cellular structure of perpendicular cell posts (14) which can be locked in perpendicular planes along or across the ship axis by means of cross-struts (18, 19, 20) and tensioning ropes (24). In this arrangement, perpendicular guide surfaces (26, 27, 28, 29, 30, 31, 32, 33) on the cell posts (14) of the cellular structure serve to guide and secure the position of the containers located on board. <IMAGE>
Patent DE-3210389-A1 (DE)
Title: Connecting arrangement for the rotationally secure clamping of flanges, the front faces of which face one another, by means of bolts arranged in flange holes
Inventor: KLEINSCHMIT EINHARD
IPC: B60K17/22
Filed: 1982-03-20
Abstract: The invention relates to a connecting arrangement for the rotationally secure clamping of flanges, the front faces of which face one another, by means of bolts arranged in flange holes. For this purpose, surface projections formed by embossing are provided at least over certain areas on the front face of at least one flange and these dig into the other flange front face when the flanges are clamped together. This prevents displacement of the flanges relative to one another in the case of relatively high torques acting on the flanges in opposite directions.
Patent DE-3215551-A1 (DE)
Inventor: RUDOLF HANS-WERNER DR
IPC: H02H9/04
Filed: 1982-04-26
Abstract: 1. A circuit arrangement for surge voltage protection of interface circuits (SLIC 1 to SLIC 3) constructed of semiconductor components and connected in groups to a supply voltage source to connect two-wire, analogue subscriber connection lines (TL) to telephone exchanges, where the circuit arrangement contains, in respect of each interface circuit, a diode bridge whose diodes (D1 to D4) are normally biased in the blocking direction by the supply voltage and which has one diagonal connected to the two wires of the subscriber connection line (TL) in question and its other diagonal connected to the supply voltage via at least one blocking element (Da, L) which assumes the blocked state when a surge voltage occurs and is common to a plurality of interface circuits, and where the circuit arrangement likewise contains by-pass circuit elements (C, V) common to a group of interface circuits via which leakage currents are diverted from the last-mentioned bridge diagonal to a circuit point which carries reference potential on the occurrence of a surge voltage, characterised in that by-pass circuit elements (C, V) are used which flatten and/or limit voltage swings occurring on the occurrence of surge voltages across the bridge diagonal to which they are connected.
Patent DE-3218534-A1 (DE)
Title: Inflatable air tanks for boats and ships
Inventor: SEEBECK HANS
IPC: B63B43/12
Filed: 1982-05-17
Abstract: The inflatable air tanks are made of tearproof material and serve to keep a boat or ship afloat during distress at sea. The inflatable air tanks take up scarcely any space on board a ship, since they can be accommodated in the folded state at any point in the ship. The connections for the compressed-air tanks in pressure-pipe or pressure-hose construction also take up no particular space on board in the hull. The compressed-air cylinders occupy no particular space in the ship and can be arranged at any point. Non-return valves ensure that inflated tanks remain inflated in case a compressed-air line is destroyed. To this day it is the only possibility of keeping a boat or ship afloat in the sinking state during distress at sea. <IMAGE>
Patent DE-3229092-A1 (DE)
Title: Device for supplying cigarettes or the like to a packing machine
Inventor: ONDERWATER HENK G
IPC: A24C5/356
Filed: 1982-08-04
Abstract: The supply of cigarettes to a packing machine usually takes place in containers (frame 11), in other words in batches. For the continuous supply of the packing machine, an uninterrupted flow of cigarettes (26) is formed, which is loaded on the upper side by a cigarette cover (27) in such a manner that the transport of a voluminous cigarette flow (26) can take place free of disturbance and uninterruptedly. The cigarette flow (26) is at the same time a store and buffer for compensating the delivery in batches of the cigarettes. <IMAGE>
Patent DE-3232526-A1 (DE)
Title: Light-emitting diode
Inventor: HORIUCHI SHIGERU
IPC: H01L33/30
Filed: 1982-09-01
Abstract: A light-emitting diode is specified which has an active P-type GaAs layer (14) which is arranged in a manner of a sandwich between an N-type AlGaAs layer (12) and a P-type AlGaAs layer (16) on an N-type GaAs substrate (10). Seven circular cutouts (20-1, ..., 20-7) are formed over the active layer (14), and seven identical spherical lenses (24-1, ..., 24-7) are inserted in the cutouts (20-1, ..., 20-7), forming a tightly packed arrangement. The spherical lenses (24-1, ..., 24-7) consist of a material which is transparent for the light which is emitted from the circular light-emitting regions of the active layer (14) below the cutouts. The spherical lenses (24-1, ..., 24-7) are also fitted into corresponding circular windows above the cutouts in a P-side electrode (26) which is arranged on an end surface of the diode and is fastened to the electrode (26) by a fastening means which is transparent to the light from the light-emitting regions, while an N-side electrode (28) is provided on the opposite end surface of the diode. <IMAGE>
Patent DE-3238669-A1 (DE)
Title: Device for smoking small-sized goods to be smoked
Inventor: WAGNER KURT
IPC: A23B4/052
Filed: 1982-10-19
Abstract: A device for smoking small-sized goods to be smoked comprises an essentially horizontally mounted rotatable drum, whose casing surfaces, and, optionally, also the end surfaces, are constructed of perforated plates and the interior of which drum is subdivided by radially running dividing walls into at least two compartments. The perforated plates forming the drum casing are removable for loading and emptying the drum, and below the drum, a collection device is arranged for fat dripping off during the hot smoking. The whole device is preferably designed so that it can be moved into the smoking chamber in a fully functioning condition.
Patent DE-3243293-A1 (DE)
Title: Vehicle
IPC: B60T7/12
Filed: 1982-11-23
Abstract: Clutch-brake interlock control for a motor vehicle, in which a brake fluid is fed through an inlet and a passage duct (10), an upstream duct (13), a valve seat (12), a chamber (24), a downstream duct (13a) and through an outlet and/or a connection (11) from a source or a storage reservoir to a brake cylinder by depression of a brake pedal. The valve seat (12) is closed by means of a valve closing part (5) under the action of a spring (9), in order to entrap the brake fluid in the brake cylinder and to maintain the braking action whenever the valve closing part (5) is not moved away from the valve seat (12) by means of a solenoid armature (8) which is moved upwards by the action of a spring (9a) when a solenoid action (3) is energised. The winding is de-energised when a clutch pedal (14) is released for the engagement of a power transmission of the vehicle, that is for clutch engagement. This prevents premature release of the brake when the vehicle is started on a hill. <IMAGE>
Patent DE-3244753-A1 (DE)
Title: Clamping pieces for positively locking and variable-angle spatial nodes consisting of rod profiles
Inventor: FELKEL GEORG
IPC: F16B7/04
Filed: 1982-12-03
Abstract: Published without abstract.
Patent DE-3303158-A1 (DE)
Title: Ski tip for repair purposes in downhill and cross-country skis
Inventor: IMMLER VOLKER
IPC: A63C5/06
Filed: 1983-01-31
Abstract: For repair purposes in the event of ski tips being broken off in the area between the binding and the ski tip, a replacement ski tip is proposed for downhill and cross-country skis. The replacement ski tip can be pushed over the fracture edge of the ski and can be connected to the ski in a clamping manner.
Patent DE-3305511-A1 (DE)
Title: Salient pole of an electrical machine
Inventor: SCHUELER ULRICH
IPC: H02K1/08
Filed: 1983-02-15
Abstract: A salient pole, carrying the energising winding (4), of an electrical machine has a solid pole core (3) and a laminated pole shoe (2). The latter is attached to the pole core (3) via axial attachment means (7), in particular adjusting springs, which are arranged in the lateral boundary surfaces (6) above the energising winding (4). Provided on each side of the pole shoe laminates (1) is a radially inwardly extending attachment (10) whose outer side surface (11) rests against a radially directed surface (12) of the pole core. The groove (9), which is located in the pole core (3), for holding the axial attachment means (7) also runs over the end surface (13). An attachment (15) of an end plate (14) engages into it there, which end plate is connected via further attachment means (17) to the end (13) of the pole core (3) and rests on the surface of the end part of the energising winding (4). The resultant centrifugal forces are thus in each case transmitted as compression stresses to the pole core (3). <IMAGE>
Patent DE-3305714-A1 (DE)
Title: Antibakterielle verbindung bzw. assoziierung
Inventor: CATTANI LUCIANO
IPC: C07D239/49
Filed: 1983-02-18
Abstract: 1 Es handelt sich um eine neue Verbindung bzw. Assoziierung zwischen 5-[(3,4,5-Trimethoxyphenyl)Methyl]-2,4-Pyramidindiamin, bekannt unter dem Namen Trimethoprim, und der Pipemidsäure bei hohem Wirkungssynergismus für die Therapie bzw. Heilbehandlung, insbesondere der Harnweginfektionen, die Nebenwirkungen geringerer Bedeutung gegenüber denjenigen der für den gleichen Verwendungszweck bekannten Erzeugnisse aufweist.
Patent DE-3308136-A1 (DE)
Inventor: STEBEL HORST
IPC: F16L3/14
Filed: 1983-03-08
Abstract: 1. Cable tie of plastics material (1) provided with a flexible metallic core (2), which has at its one end an eye (3) through which the other end of the tie can be passed, particularly for the suspended fastening of cables, conductors, pipes and the like to tensile wire, characterized in that the tie is of round wire (2) sheathed by plastics material, bent into a U-shape forming the eye (3) at its vertex with inturned limbs (4, 4') positioned close together and fixedly connected together.
Patent DE-3308490-A1 (DE)
Title: Hand appliance for cleaning smooth surfaces, especially glass panes
Inventor: FELLMANN HANS-RUEDI
IPC: A47L1/06
Filed: 1983-03-10
Abstract: The hand appliance for cleaning smooth surfaces, especially glass panes, possesses a crosspiece (3) arranged on a handle stock (1) and consisting of two mutually braced sectional strips (4, 5) which between them form, with two of their longitudinal edges, a clamping gap (7) for the retention of an elastically softly deformable cleaning body (9) fastened in a non-deformed manner to a rigid base (10) which, on its spine facing away from the cleaning body (9), is clamped releasably in the clamping gap (7). <IMAGE>
Patent DE-3314826-A1 (DE)
Title: Drive for an underground mining locomotive
Inventor: GAUCHEL MANFRED DIPL ING
IPC: F02B3/06
Filed: 1983-04-23
Abstract: Drive for a mining locomotive with diesel engine (1) and, instead of a fluid transmission, a mechanical transmission (4) which is arranged on the drive wheel set (7) and is infinitely adjustable. <IMAGE>
Patent DE-3321707-A1 (DE)
Title: Piston-cylinder arrangement as a drive for a welding electrode
Inventor: OBST DIETRICH
IPC: B23K11/31
Filed: 1983-06-16
Abstract: For the purpose of obtaining a quick operating mode in a piston-cylinder arrangement used for driving a welding electrode, with braking of the movement of the electrode (1) in the direction of the workpiece (2), a valve (17, 18) which is decisive for this braking procedure is mechanically pushed open on placing the electrode (1) on the workpiece (2), via a pin (16) which is held on a component (10) of the piston arrangement (6), which component bears the electrode (1) and is movable relative to another component (9) of said arrangement counter to the force of a spring (13) (Fig. 2). <IMAGE>
Patent DE-3322227-A1 (DE)
Title: Cigarette lighter operated by battery or mains electricity
Inventor: AUGENSTEIN LEONHARD
IPC: F23Q7/16
Filed: 1983-06-21
Abstract: Published without abstract.
Patent DE-3326137-A1 (DE)
Title: Roll-up tape measure
Inventor: KELLER HANS
IPC: G01B3/10
Filed: 1983-07-20
Abstract: Roll-up tape measure having a measuring tape, which can be withdrawn from a tape-measure housing and is provided with scanning marks, a scanning device for scanning the withdrawn length of the measuring tape, an arithmetic unit, and a digital display device for the measurement result, there being arranged in the circuit between the scanning device and the display device an adder which is set to the unit length of the housing in alignment with the direction of withdrawal of the measuring tape, and can optionally be connected to the circuit.
Patent DE-3327094-A1 (DE)
Title: Arrangement for recovering the thermal energy contained in combustion waste gases, in particular furnace waste gases
Inventor: FREY FRITZ
IPC: F24B7/00
Filed: 1983-07-27
Abstract: The invention relates to an arrangement for recovering the heat contained in furnace waste gases. In this case, a waste gas pipe is brought into contact with the room air to be heated, which is introduced by means of a fan into the interspace between the waste gas pipe and a jacket distanced therefrom. In this case, the feed point of the cold air is situated in front of the end of the waste gas pipe, in order to avoid an excessively strong, abrupt cooling at the end of the waste gas pipe and thus an impairment of the natural access in the waste gas pipe. In order to achieve a favourable heat transfer to the air supply, the latter is firstly led in parallel flow with the waste gases in the interspace, and then in counterflow after reversal. <IMAGE>
Patent DE-3337666-A1 (DE)
Title: Encapsulated zinc phosphide and its use as rodenticide
Inventor: MILLER GEORGE T
IPC: A01N25/26
Filed: 1983-10-17
Abstract: A rodenticide is described which contains encapsulated zinc phosphide as poison, a bait and a binder for achieving adherance of the encapsulated zinc phosphide to the bait. The binder contains a polyol or a sugar-containing liquid. The encapsulating agent is a thermoplastic polyamide, preferably nylon, which is present in amounts from approximately 2 to approximately 10 percent by weight based on the zinc phosphide. If the bait is cereal or a cereal product, a zinc salt is preferably added to the rodenticide to avoid the formation of phosphine. Histamine, histamine salts or histamine-forming substances such as red pepper can also be added to the rodenticide in order to stimulate gastric fluid secretion in the rodent. There is also described a particulate encapsulated product which has a zinc phosphide core and a coating composed of a thermoplastic polyamide in an amount of approximately 2 to approximately 10 percent by weight. The encapsulated product has such a small particle size that it passes a screen of light mesh size 0.42 mm (40 mesh).
Patent DE-3402510-A1 (DE)
Title: Immersion heater which can be used in an explosive atmosphere
Inventor: PFIRSCH PIERRE
IPC: H05B3/78
Filed: 1984-01-25
Abstract: The invention relates to an immersion heater which can be used in an explosive atmosphere for heating liquid or gaseous media. Said immersion heater is characterised in that the connection housing (2') consists of A35 steel or of a semi-hard or hard steel alloy, or of stainless steel, and in that, for the purpose of not transmitting an internal explosion to the surrounding explosive atmosphere, it is provided at the level of its cover (8') with a device in the form of a flat seal (13) for resistance against an internal explosion in the housing (2') and with a toroidal seal (14) consisting of neoprene or another material, for example that which is known under the trade name Viton, for sealing against flowing media (Fig. 1). <IMAGE>
Patent DE-3404076-A1 (DE)
Inventor: MEISEL MICHAEL
IPC: H02M7/757
Filed: 1984-02-06
Abstract: A direct current tight coupling is provided for connecting two asynchronous high-voltage three-phase power systems which includes a three-phase full-wave static converter assembly assigned to each of the power systems to be connected, with static converter transformers and controllable semiconductors, which are controlled by a central electronic control unit so that the input-side static converter assembly functions as a rectifier and the output-side static converter assembly as an inverter. The controllable semiconductors of a functional group are mounted atop each other forming identical static converter towers. The towers are connected together at the same pole on the d.c. side and on the three-phase side with the assigned Wye- and Delta-connected secondary sides of the static converter transformers. Each of the full-wave semiconductor subassemblies assigned to the four secondary sides of the static converter transformers form a static converter tower.
Patent DE-3414418-A1 (DE)
Title: Process and adhesive system for the flocking of bodies of polyethylene or polypropylene
Inventor: LOHRER WOLFGANG
IPC: B05D1/34
Filed: 1984-04-17
Abstract: The formerly necessary primer, for whose application a separate operation is normally required, is a part of the adhesive system in the invention and is applied with this system in one operation.
Patent DE-3414610-A1 (DE)
Title: Towing connection between a traction unit and a trailer of a lorry for goods traffic
Inventor: SCHMITZ PETER
IPC: B62D13/02
Filed: 1984-04-18
Abstract: A towing connection between a traction unit and a trailer of a lorry for goods traffic is described, in which connection the connecting part between the traction unit and the trailer can be automatically moved from a short-coupled position during straight-ahead travel to a spacing required when travelling around bends and manoeuvring, using toothed pinion drives which engage in a toothed bow of the vehicle or into a toothed, longitudinally displaceable part of the towing connection, and these pairs of toothed pinions can be controlled in accordance with the travel around a bend via couplings.
Patent DE-3422207-A1 (DE)
Title: Friction-spinning machine
Inventor: DERICHS JOSEF DR ING
IPC: D01H4/16
Filed: 1984-06-15
Abstract: The second friction element (3) projects at one end around the first friction element (2) in the axial direction. A fibre-insertion drum (19) rotatable in the same direction as the second friction element (3) is arranged opposite this projecting end piece in such a way that said fibre-insertion drum (19) forms, together with the second friction element (3), a gusset (20) which follows the spinning gusset (4) in the longitudinal direction. The fibre-guide channel (30) of a fibre-opening device (26) opens out at the fibre-insertion drum (19). The fibre-insertion drum (19) can be subjected to suction air independently of the friction elements (2, 3). <IMAGE>
Patent DE-3432868-A1 (DE)
Title: Mooring buoy with inflatable floating body
Inventor: HELLMANN WOLF D
IPC: B63B22/06
Filed: 1984-09-07
Abstract: The invention relates to a mooring buoy (3) with an inflatable floating body (4) and a retaining means (chain 6) for connecting the floating body (4) to a holder (7) which in particular is anchored in a fixed position at the bottom (5) of the body of water and whose floating body (4) can alternatively be sunk in a controlled manner and shifted back again into its floating position. This buoy is radio-controlled. The floating body (4) is inflated or pumped down via a hose connection (8) by means of a suction/pressure pump device (9) which is set up in a fixed position, e.g. ashore. <IMAGE>
Patent DE-3433070-A1 (DE)
Title: Sole for sports shoes, in particular for active games on artificial grass
Inventor: WEGNER ERICH
IPC: A43B13/22
Filed: 1984-09-05
Abstract: Published without abstract.
Patent DE-3433540-A1 (DE)
Title: Method for producing a suspension of luminescent material
Inventor: ANANDASIVAM KANAGARATNAM
IPC: C09K11/02
Filed: 1984-09-13
Abstract: It is proposed, prior to preparing a suspension for a photoprint process, to disperse a luminescent material in an aqueous medium containing a ketone and amidosulphonic acid or acrylic acid.
Patent DE-3437786-A1 (DE)
Title: Method for manufacturing shoe insoles
Inventor: LUTZ NORBERT
IPC: A43B17/14
Filed: 1984-10-16
Abstract: A method for manufacturing shoe insoles with an exact fit is described, in which a pair of soles with approximate fit is first manufactured, this is then inserted into individually selected shoes and is there fitted to the foot shape with the feet by putting on the shoes as well as heated by microwave radiation. The soles are to be manufactured from solid or foamed thermoplastic material and, before or after insertion into the selected shoes, brought to the softening temperature by microwave radiation. In order that the microwaves are effective, substances with high microwave absorption are added to the sole material in a uniform distribution or in selected places.
Patent DE-3438323-A1 (DE)
Title: Fuel injection system on an internal combustion engine
Inventor: KAPPLER GORM
IPC: F02M59/46
Filed: 1984-10-19
Abstract: In a fuel injection system on an internal combustion engine an injection pump delivers fuel to a conventional injection valve by way of an injection pressure line. To these parts a separate device is assigned, by means of which it is possible, if required, to influence the timing of the pressure variation of the fuel delivered to the injection valve so as to retard the start of injection. For this purpose a relief duct and a passage and shut-off valve controlling this is provided, which switches as a function of the pressure and travel.
Patent DE-3440394-A1 (DE)
Title: Device for testing the holding angle when working with hand-held drilling machines, thread-cutting units etc.
Inventor: BICKEL WOLFGANG
IPC: G01C9/28
Filed: 1984-11-06
Abstract: Published without abstract.
Patent DE-3441191-A1 (DE)
Title: Heating fireplace
Inventor: FREI MARTIN
IPC: F24B1/188
Filed: 1984-11-10
Abstract: A fresh air duct (7) and a room air duct (8) open into a mixing chamber (32) under the grate (2). A fan (30) draws air out of this mixing chamber (32) and delivers it upwards into an offtake duct (34) and into a heat exchanger (24) situated above the combustion chamber (1). The hot air passes via outlet ducts (20) into one or more living rooms. Situated at the opening point of the fresh air and room air ducts (7, 8) is a V-shaped opening (27), in which a pivotable flap (26) is arranged. This flap (26) is driven by a motor (28) and controls the proportions of fresh air and room air supplied to the mixing chamber (32) depending upon thermostats (36, 38). As a result, an automatic control of the hot air output takes place. <IMAGE>