baber/WOPTO huggingface dataset:
Patent DE-3217848-A1 (DE)
Title: Sewing transfer lines
Inventor: GIUSI GIUSEPPE
IPC: D05B3/16
Filed: 1982-05-07
Abstract: The invention relates to a method and a device for the transport of buttons or the like by a two-headed transfer machine which is intended for the two-sided processing of the abovementioned buttons. The method provides for the following three operations: in the first operation, the bar located on the second head inside the collet chuck installed for receiving the button is moved towards the button until it reaches it. In the second operation, the button, after being left free, by means of the collet chuck installed in the first head, by the bar arranged inside this collet chuck, is transferred to the opposite collet chuck, with the continuous counteraction of the bar located in the last-mentioned collet chuck, so that it can neither rotate nor slip as a result of the effect of gravity. In the third operation, the button, as soon as it reaches the corresponding position, is grasped by the second collet chuck, and the two bars which have controlled its movement return to their basic position. In an alternative version, a single bar or both bars can be replaced by corresponding sleeves. These serve at the same time as the stop for the button. <IMAGE>
Patent DE-3228409-A1 (DE)
Title: Set of building elements for variable internal building modules
Inventor: WALLOCH WILLFRIED
IPC: E04H1/12
Filed: 1982-07-29
Abstract: For exhibitions taking place in exhibition halls, a set of building elements for variable internal building modules is proposed, which permits simple assembly and dismantling of building modules without changing its components and is repeatedly usable and adaptable to the particular requirements of the exhibition stand. As loadbearing components, composite panels (1) which are grooved at the edges, can be joined together via springs (2), profile bars (3) and plug-in connectors (4), bear the ceiling structure (5 to 7) and stand, with a floor clearance, directly on the exhibition hall floor (17) via plug-in connectors are provided. A building module floor can be inserted into the erected building module. <IMAGE>
Patent DE-3229342-A1 (DE)
Title: Cam for large circular knitting machines
Inventor: JUERGENS REINHARD DIPL ING
IPC: D04B15/32
Filed: 1982-08-06
Abstract: The invention relates to a cam for large circular knitting machines having cam systems which are arranged on the circumference of a needle cylinder and/or needle plate and which form a closed needle-butt channel alternately containing ascending portions driving out the needles, descending portions guiding the needles downwards and approximately horizontal portions. In order, during an individual adjustment of the sinking depth of individual knitting systems, to allow a smooth transfer of the needles from one cam system into the other, the separating points of the cam systems from one another are arranged in the region of either the ascending or the descending portions of the needle-butt channel, and the cam systems are designed to be individually adjustable in the direction of the tangent to the drive-off or drive-out curve in the region of the separating point.
Patent DE-3233820-A1 (DE)
Title: Combination light
Inventor: WILLING ACHIM DR ING
IPC: G09F13/14
Filed: 1982-09-11
Abstract: In the invention, a light for backlighting notices, for example house numbers or rescue symbols, is proposed in which a field in front of the light is illuminated with the highest possible light intensity and uniformity by means of an additional optical device in the light.
Patent DE-3236231-A1 (DE)
Title: Device for removing sweat and moisture from the coat of horses
Inventor: ROSENFELD BERNHARD R
IPC: A01K13/00
Filed: 1982-09-30
Abstract: The invention relates to a device for removing sweat and moisture from the coat of horses, which has a holding part and a stripping edge. Such devices or sweat scrapers are basically known and consist, for example, of an elongate metal strip bent on edge and having a rubber lip and of a wooden handle. The horses wet with sweat are rubbed down or scraped down with this after riding or even after a shower of rain, the aim being to ensure that as little moisture as possible remains in the coat. The essence of the invention is that at least two scraping elements movable relative to one another and each having a stripping edge are provided.
Patent DE-3244969-A1 (DE)
Title: Milking installation
Inventor: HARTWIG WOLFGANG
IPC: A01J7/02
Filed: 1982-12-04
Abstract: A milking installation with a cleaning device is described, in which the rinsing pipe has a connection, which is essentially the same as the nominal width and can be interrupted by a shut-off valve, to the free end of the milk collecting pipe.
Patent DE-3245431-A1 (DE)
Title: Connecting structure for building components
Inventor: SLOWBE JOSEPH AMERICUS
IPC: F16B7/04
Filed: 1982-12-08
Abstract: Connecting structure for building components, having two plate-like parts, the first plate-part (12) of which exhibits an elliptical opening (16), through which a second plate part (34), provided with slots (38), can be passed and then turned through 90 DEG  so that the edges of the opening (16) in the first plate part (12) enter the slots (38) in the second plate part (34). Resilient tabs (24), fastened next to the elliptical opening (16) on the first plate part (12), hold the second plate part (34), after its turning, in the locking position. The second plate parts (64) can also have further slots (72) or a plurality of slots (86, 88) arranged at a distance from one another, which are passed through oval openings (56, 58, 60) in supports composed of a plurality of plate-like building elements and hold these supports together so that they lie right on top of one another or hold them in position at a distance from one another and connect them to one another. <IMAGE>
Patent DE-3245845-A1 (DE)
Inventor: HAERLE HANS GEORG DIPL ING
IPC: H04L25/49
Filed: 1982-12-10
Abstract: The invention relates to a decoder for the translation of CMI coded signals into binary signals. The invention discloses a decoder containing three emitter-coupled differential amplifiers with two stages each, each of the first and the second differential amplifiers forming separately a cascade with one of the stages of the third differential amplifier. One input each of the first and second differential amplifiers is connected to the input for the CMI coded signals while the other two inputs of these differential amplifiers are connected to a reference voltage source. One input of the third differential amplifier is connected, via a time delay section, to the input for the CMI coded signals or to an input for inverse CMI coded signals while the other input of this differential amplifier is connected to a second reference voltage source. The decoder according to the invention is used in transmission equipment for digital signals with bit rates of about 140 Mbit/s.
Patent DE-3246529-A1 (DE)
Title: Endless connection for strapped bar conveyors
Inventor: JAEGER ARNOLD
IPC: A01D61/02
Filed: 1982-12-16
Abstract: The invention relates to an endless connection for strapped bar conveyors on agricultural machines. The straps are equipped at their ends with transverse bores for the insertion of a bolt. To reduce the specific load on the strap ends, a plate having transverse bores is provided for connecting the two strap ends. These bores can be widened elastically as a result of the insertion of the bolt. To increase the strength of the plate, the latter can also be equipped with a metal casing.
Patent DE-3246616-A1 (DE)
Inventor: WILK HANS-CHRISTOPH DR
IPC: C08G63/20
Filed: 1982-12-16
Abstract: Alkyd resin mixtures for use in stoving water lacquers which contain polyols having an average molecular weight of from 200 to 2000 g/mole, an average -OH functionality of >2, and terminal groups of the formula, -CHR-OH in which R=-H, -CH3, or both -H and -CH3.
Patent DE-3300048-A1 (DE)
Title: Panoramic cine head
Inventor: HARTMANN JUERGEN DIPL ING
IPC: F16M11/10
Filed: 1983-01-03
Abstract: In a panoramic cine head, there is mounted on a base body that can pivot about a vertical axis a tilting part that can pivot about a horizontal axis and on which there is arranged a pivoting arm which can be brought into a specific position and locked therein. The pivoting arm is provided in this arrangement with a device for unlocking the tilting part. This device has a lever which can be activated against the force of the spring.
Patent DE-3305972-A1 (DE)
IPC: B65D90/62
Filed: 1983-02-21
Abstract: 1. Collection container with bottom discharge for solids, especially waste paper, comprising lateral and upper walls (1, 2) having at least one insertion opening (3) as well as two simultaneously movable hinged bottom flaps (4, 5) which are linked on diametrically opposite sides of the lower periphery edge of the container and which - in the lifted state of the container - are held or are movable into the discharging state, respectively, by means of a central tube (7) being longitudinally movably mounted in the upper wall (2) wherein a traverse (9) is mounted at that end of the central tube (7) directed to the bottom and in closed state of the bottom flaps (4, 5) above the bottom flaps (4, 5) and with its longitudinal direction transverse to the hinge (6) of the bottom flaps (4, 5), said traverse (9) having free ends (9a, 9b) at which one coupling lever (14, 17) each is linked for each bottom flap (4, 5), the other end the coupling lever is each mounted at the inner side of the respective bottom flap (4, 5), characterized in that the bottom-side joints (16) of the coupling levers (14, 17) have in closed state of said bottom flaps (4, 5) nearly same distances from the bottom center and from the hinges (6) of the corresponding bottom flap (4, 5) and that said traverse (9) extends at least over the bottom-side joints (16).
Patent DE-3310463-A1 (DE)
Title: Light call and intercommunication light call installation
Inventor: BENZ THOMAS DIPL ING
IPC: H04M11/02
Filed: 1983-03-23
Abstract: In light call and intercommunication light call installations, a buzzer signal becomes audible when a call is forwarded. The room number from which the call comes can be determined only via hall lights. The invention relates to a conversion of the call signal into a speech signal, so that the forwarded call can be received in clear text.
Patent DE-3314924-A1 (DE)
Title: Crash helmet for motor-cyclists
Inventor: GYOERY KALMAN
IPC: A42B3/08
Filed: 1983-04-22
Abstract: Arranged inside the hard plastic outer shell (1) of the helmet and in direct contact with it is a second plastic shell (2). On the side with which it touches the other, one of the two shells has a multiplicity of small projections or points (3) lying close together which in the event of an impact are intended to be destroyed and to thereby dissipate energy. At least the points or even the entire shell carrying them must be made of a material which is not too soft or elastic so that the points are destroyed as completely as possible by the impact. The other shell must be at least as hard as the shell with the points, which is made, for example, of glass-fibre-reinforced acrylic resin. For example, the other shell must be made of the same material or another hard plastic (polycarbonate, ABS). The inner shell preferably extends only down to about the level of the temple, carries the projections on the outside and is interchangeable. The chin strap (6) has branches (6a and 6b) which are each anchored at two points (7, 8) and (7', 8') respectively on both sides of the helmet in front of and behind its gravity axis. <IMAGE>
Patent DE-3319041-A1 (DE)
Title: Method for exchanging a seal ring and a sealing arrangement provided for this purpose
Inventor: BERGEN VON ERNST-PETER DIPL IN
IPC: F16J15/34
Filed: 1983-05-26
Abstract: The invention relates to rotating mechanical seals, particularly those on water-lubricated stern tube bearings of ships, in which one sliding ring can be exchanged without removing other parts of the sealing arrangement from the shaft. A two-part sliding ring (19) composed of synthetic carbon is held in a retaining ring (22) by pressing it in. The housing ring (49) and the retaining ring (22) can be displaced axially on the shaft (100). Heating elements are inserted in reception openings (50) and these heating elements heat and expand that part (51) of the ring (22) which surrounds the recess (21) for the sliding ring (19), allowing a new sliding ring (19) to be pushed into the recess (21). <IMAGE>
Patent DE-3323604-A1 (DE)
Title: Housing for an electrical circuit arrangement
Inventor: NIEDZELA GERHARD DIPL ING
IPC: H05K7/14
Filed: 1983-06-30
Abstract: In a housing having two housing shells (1, 2) for accommodating an electrical circuit arrangement which preferably contains a printed circuit board, the two housing shells (1, 2) are held together in a defined region of their mutually adjacent circumferential edges by means of a plug connecting arrangement (4, 6; 5, 7). Furthermore, the two housing shells (1, 2) are held together in the defined region of their mutually adjacent circumferential edges by means of a separate latching connection arrangement (8, 10, 11; 9, 12, 13). Flap sections (4, 5; 8, 9), which belong to the plug connection arrangement and to the separate latching connection arrangement, are in each case connected to the one housing shell (2) or to the other housing shell (1), while associated retaining elements (6, 7; 11, 13) are connected to the other housing shell in each case (1 or 2 respectively). <IMAGE>
Patent DE-3323784-A1 (DE)
Title: Device for processing the connecting wires of electrical components
Inventor: WERESCH THOMAS
IPC: H05K13/02
Filed: 1983-07-01
Abstract: In the case of a device for processing the connecting wires of electrical components using processing tools and conveyor devices which feed the components to the processing tools, in addition to the capability for automatic feeding, the intention is also for components having very different bodies to be made available manually in a simple and convenient manner. The components having a very different body shape, especially without any supporting base to create a stable position, are nevertheless intended to be fed in vertically arranged form to the tools. For this purpose, it is provided that the conveyor device (11, 12, 13) is constructed as an open double rail (12, 13) which in each case has two supporting edges (21, 22), which are located one above the other spaced apart, on both sides of a conveyor slot (31), the components being supported by the two upper edges (21, 22), and the connecting wires projecting between both supporting edges (21, 22). <IMAGE>
Patent DE-3327448-A1 (DE)
Title: Refuse incineration process
Inventor: EMMERICHS GERHARD DIPL ING
IPC: F23G5/02
Filed: 1983-07-29
Abstract: Further development of the process according to Patent P 3,316,299 (patent application P 3,316,299.9-13) for refuse incineration, in which domestic and/or industrial refuse is incinerated with addition of fuels which promote the incineration, and additionally, before the refuse to be incinerated and the fuels promoting the incineration are introduced,   a) special lime T, containing calcium carbonate and hexagonal carbon, and also   b) residual products from the sugar industry, selected from     i) syrupy molasses,   ii) solid substance from beet cleaning and   iii) carbo sludge from sugar production   are added to the refuse and the temperature in the combustion chamber is held at 850 to 950 DEG C, characterised in that, for the incineration of hazardous waste, the incineration is carried out in a rotary kiln and the additives promoting the incineration are used in such a quantity that a pasty composition with 40 to 70% by weight solids content is fed to the incineration.
Patent DE-3331883-A1 (DE)
Title: Free-jet gas turbine for closed cycle
Inventor: SCHLOER KARL DIPL ING DR ING
IPC: F01D1/02
Filed: 1983-09-03
Abstract: Published without abstract.
Patent DE-3336711-A1 (DE)
Title: Percussion drilling machine driven by electric motor
Inventor: GEIS WILHELM ING GRAD
IPC: B25D16/00
Filed: 1983-10-08
Abstract: The invention relates to a percussion drilling machine driven by electric motor, having a housing made of insulating material and consisting of two shell halves detachably connected to one another, and a metallic bearing bridge which is arranged between the motor space and the gearing space and which has arranged in front of it on the motor-space side a fan wheel attached to the armature shaft of the drive motor and in which the armature shaft, the drilling spindle and if need be a layshaft are rotatably mounted and which accommodates a rotatable control pin for alternatively changing over the machine to rotary drilling or rotary percussion drilling and carries a stationary notched disc, and a mating notched disc attached to the drilling spindle can be engaged with or disengaged from the stationary notched disc. In order to improve the cooling of the metallic parts as well as the dissipation of the friction heat developing during percussion drilling in a percussion drilling machine of this type, it is proposed according to the invention that at least one cooling-air passage (26) be provided in the bearing bridge, which cooling-air passage (26) has allocated to it air inlet and outlet slots made in the two housing shells (Fig. 3). <IMAGE>
Patent DE-3347651-A1 (DE)
Title: Pole reversal on three-phase motors, using capacitors
Inventor: LEHMANN BERND
IPC: H02K17/14
Filed: 1983-12-28
Abstract: Pole reversal on three-phase motors, using capacitors for up to 3 rotation speeds in the ratio 1:3:5. In contrast to the main application, however, no capacitors are provided for Stage 1. Using the capacitors, balanced three-phase operation becomes possible for stages 3 and 5, but for only one operating point. Normal, balanced three-phase operation is provided in stage 1. Advantageous applications include, for example: 2/6/10 or 2/6 pole three-phase motors, or 2/6 pole single-phase motors. Only one capacitor is required for the 2/6 or even the 4/12 pole three-phase motors, which capacitor can also be used for stage 1 in single-phase operation, in a Steinmetz circuit.
Patent DE-3403861-A1 (DE)
Title: Photographic projection screen
Inventor: DONNER FRANZ-JOSEF
IPC: G03B21/60
Filed: 1984-02-03
Abstract: In a photographic projection screen, in which a reflecting layer is disposed on a support material, said layer comprises a nacreous pigment which preferably falls into the colour category blue-yellow. These pigments include basic bismuth nitrate, bismuth oxide chloride and barium sulphate.
Patent DE-3404909-A1 (DE)
Title: High-strength modacrylic fibres, their preparation and use
Inventor: NEUKAM THEO DR
IPC: C04B16/06
Filed: 1984-02-11
Abstract: Halogen-containing acrylic fibres composed of acrylonitrile copolymers containing at least 50% by weight of acrylonitrile and with halogen contents of 20 to 30% by weight, characterised by breaking strengths >/= 2.5 cN/dtex, E moduli >/= 400 cN/tex and elongations at break </= 20% are suitable as reinforcing fibres in hydraulic binders.
Patent DE-3404936-A1 (DE)
Inventor: JETTER HANS DR ING
IPC: G01G3/14
Filed: 1984-02-11
Abstract: 1. Electromechanical weighing cell with fluent measuring element and, unilaterally disposed on this latter, strain gauges interconnected to form a bridge, and with balancing resistors, namely a first balancing resistor for adjusting the zero point of the bridge, a second balancing resistor maintaining the zero point constant in the event of fluctuating temperature and a third balancing resistor to compensate for the temperature of the measured signal from the bridge, the strain gauges and the first balancing resistor, together with their electrical connection points, being disposed on a common first carrier foil, characterized in that the second and third balancing resistors (19, 20 or 21, 22), together with their electrical connection points (A, B, C, D, E) are disposed on a second common carrier foil (28) and in that the connection points (A, B, C, D, E) on the first and second foils (26, 28) are so disposed geometrically that they can be connected to each other directly in electrically conductive manner and in that the connection of the two foils (26, 28) at the connection points is so made that the three balancing resistors (19 to 22) are freely accessible for the purpose of balancing.
Patent DE-3406698-A1 (DE)
Title: Switchover device for a dishwashing machine
Inventor: PFEIFFER HERBERT
IPC: A47L15/42
Filed: 1984-02-24
Abstract: In dishwashing machines having a plurality of spraying arms, it is advantageous for the individual spraying arms to be loaded with washing water alternately and successively. However, this should take place with a smooth transition in order to avoid pressure surges. This purpose is served by a switchover device which consists of a hollow cylinder constructed in sectors, which rotates in a can-shaped housing. While the washing water is being supplied via a central inlet nozzle (3) in the can housing, the hollow cylinder slides over the inside surface of the circumference of the housing and exposes the outlet nozzles (4, 5) alternately. <IMAGE>
Patent DE-3408661-A1 (DE)
Title: Device for removing ureteroliths
Inventor: KORTH KNUT DR
IPC: A61B17/22
Filed: 1984-03-09
Abstract: A device (1) (Fig. 1) comprises a catheter (1) which represents a combination of a drainage catheter and a loop catheter. The loop (9) which is set back relative to the catheter end (16) is designed with respect to its fastening point (10) and the outlet orifice (8) from the guide tube (4) such that it rests tightly and essentially without projections against the outside of the catheter in the retracted position in which the catheter can be introduced in the ureteral region. This is achieved, on the one hand, in that the lateral outlet orifice (8) intended for the loop wire has a greater distance from the inner end (16) of the catheter than the fastening point (10). This avoids bending of the catheter, and thus arching, in the retracted position. The fastening point is preferably designed like a hinge. The wire (5) has a hook-shaped bend which can be suspended in a fastening opening in the catheter guide tube (4). <IMAGE>
Patent DE-3414389-A1 (DE)
Title: Holding device for a wall section which is mounted in front of the inner wall of a vehicle with spacing
Inventor: ADAM WOLFGANG
IPC: B62D27/06
Filed: 1984-04-16
Abstract: In order to hold a wall section, which is mounted in front of the inner wall of a vehicle with spacing, in a self-centring manner and such that tolerances are automatically compensated, a holding device is proposed which consists of slotted spring clips which are attached at the rear of the wall section constructed for example as a cover part, one end, bent inwards, of which spring clips is supported on a profile section which protrudes away from the inner wall of the vehicle and the other angled end of which spring clips slides on an associated zone of the profile section during the attachment process and then engages behind this zone in a securing fashion.
Patent DE-3419775-A1 (DE)
Title: Double-acting piston pump
Inventor: STAMPA BURKHARD DIPL ING DR
IPC: F04B13/00
Filed: 1984-05-26
Abstract: The invention relates to a double-acting piston pump, especially for conveying plastics, used in underground mining for bonding together the coal and the rock for automatic coal-mining or the like. The object of the invention is to provide a piston pump in which, as a result of exact operation of the valves, a high metering accuracy for the media to be conveyed is achieved even for difficult flow media. To this end a piston pump is proposed in which the piston guided in the cylinder block is mounted in a slidable manner on the piston rod, at whose free end a valve is arranged which is automatically controlled by the sliding motion of the piston. <IMAGE>