baber/WOPTO huggingface dataset:
Patent DE-3209699-A1 (DE)
Title: Universal printed-circuit board
Inventor: HAHN KURT
IPC: H05K1/00
Filed: 1982-03-12
Abstract: The printed-circuit board (1) with metallised connecting holes (16) arranged in a grid dimension allows highly variable fitment with different component types and sizes within a standardised conductor pattern, at least two connecting holes (16), one of which is for a wire-wrapped connection, being available for each printed-circuit board potential. The conductor pattern is split into a connecting area for male connector strips (6), into a main area (7), which is provided primarily for components integrated into standardised housings, and into an area (5) having a connecting hole grid for fitment elements of a front plate (3) which can be connected to the printed-circuit board (1) to form a push-in unit for a rack. All the components are arranged on only one side (component side), to achieve a small installed width, and are wired via wire-wrapped connections so that the completely fitted board can be soldered on the other side (soldering side) by machine. Three supply potentials are provided whose metallised conductor tracks (8, 9, 10) are distributed in the form of a comb over the printed-circuit board (1), potential connections which are not required in each case being interrupted by drilling out a metallised connecting hole. <IMAGE>
Patent DE-3213959-A1 (DE)
Title: Finger-pole magnet device
Inventor: LANG JOSEF ING GRAD
IPC: B66C1/04
Filed: 1982-04-16
Abstract: The finger-pole magnet device is provided with a magnet housing and magnet fingers which take over the forces from the load, laminates, which are arranged between vertically displaceable fingers, are connected in a positively-locking manner to the housing, can be displaced horizontally, and produce friction forces in the operating position of the magnet, by means of forces acting in the horizontal direction, which friction forces act counter to the direction of load and are of such magnitude that the fingers remain in the position in which the magnet holds the load, and, in an optional position, the fingers transmit the forces from the load in a force-locking manner into the magnet housing.
Patent DE-3225376-A1 (DE)
Title: Appliance for producing a directed pressure jet of steam or the like
Inventor: WEINHOLD KARL DIPL ING
IPC: B05B7/02
Filed: 1982-07-07
Abstract: The invention relates to an appliance for producing a directed pressure jet of steam or the like. Such appliances are often of pistol-like design and are provided with a closure part actuatable by a spindle. The opening of the same takes place via a pivotable actuating lever against the action of a spring. Considerable force is required to hold the appliance in the open position of the closure part. An embodiment which is improved on this, and which requires a substantially smaller actuating force, is characterised in that a radial pressure arm is fastened to the spindle, and that the actuating lever has on its side facing the pressure arm a cam which engages the latter and which has a greater spacing from the spindle that the pivot axis of the actuating lever. More favourable force transmission ratios are thereby achieved.
Patent DE-3225950-A1 (DE)
Title: Epicyclic gear mechanism
Inventor: FOITZIK MICHAEL DIPL ING
IPC: H01Q3/00
Filed: 1982-07-10
Abstract: A description is given of an epicyclic gear mechanism in the form of a planetary gear mechanism. A fixed sun gear (2) and a further sun gear (1) differ slightly from one another in the number of their teeth. A planet gear pair (8) is secured rotatably on a driven web (7). The planet gears are rigidly connected to one another and engage in the sun gears (1, 2). A further planet gear pair (9) is mounted rotatably on the web (7) by means of an articulated part (10) and is likewise in engagement with the sun gears. By means of a compression spring (11), the articulated part is held in a position in which the second planet gear pair (9) eliminates play between the input and the output shaft of the gear mechanism. <IMAGE>
Patent DE-3229868-A1 (DE)
Title: Swivelling/pushing device for lifting vehicles
Inventor: RUST BERND-HENDRIK
IPC: B66F9/14
Filed: 1982-08-11
Abstract: A swivelling/pushing device for lifting vehicles, with a lifting frame on which a load slide is vertically movable, has a lateral load-carrier guide with a load-carrier boom on which a load carrier is pivotably mounted. Two flexible lines are arranged at a distance one above the other on the load-carrier guide. Of the flexible lines arranged as drive means, one is firmly connected to the load-carrier boom and the other is guided on the load-carrier boom via a drive wheel which is connected to a second drive wheel on a swivelling axis of the load carrier at the boom. In this arrangement, at least one motor is provided on the load-carrier guide, and the motor can alternatively drive the one and/or the other drive means and adjust the side movement of the load-carrier boom and/or the swivelling of the load carrier. <IMAGE>
Patent DE-3232329-A1 (DE)
Title: Rinsing machine for cleaning of dental instruments
Inventor: EIBOFNER EUGEN ING GRAD
IPC: B01L99/00
Filed: 1982-08-31
Abstract: In a rinsing machine for cleaning of dental instruments, comprising a housing closed by a door and with spray nozzles emitting cleaning fluid and arranged in the housing interior and with reception elements arranged in the housing interior and accommodating the dental instruments, it is to be achieved that after removal from the machine of the instruments formed, for example, by dental handpieces or angular pieces, dry instruments inside the machine are immediately available to the dentist for treatment purposes, for which reason the reception elements have plug-on pins for plugging-on the instruments formed, for example, by dental handpieces or angular pieces, the plug-on pins each being provided with a passage channel, which can be connected with a source of compressed gas or vacuum and opens in the interior of the plugged-on handpiece or angular piece, for exposing the handpieces or angular pieces or parts thereof to compressed gas or for generation of a vacuum arising in the interior of the handpieces or angular pieces.
Patent DE-3232500-A1 (DE)
Inventor: FISCHER ARTUR DR
IPC: A63H33/10
Filed: 1982-09-01
Abstract: 1. Securing element for components (2) of a toy construction kit that can be connected to one another by means of undercut grooves (1) and tenons that fit into the grooves, characterized in that the securing element (3) comprises two parts (3a, 3b), each part being provided with a strip (4), wege-shaped in the longitudinal direction, which engages the groove (1) in the component (2) and partially fills the cross-section of the groove, and that the two parts can be fixed in the groove in the component by pushing together the strips.
Patent DE-3233167-A1 (DE)
Title: Clamping element
Inventor: FELKEL GEORG
IPC: F16B5/06
Filed: 1982-09-07
Abstract: Published without abstract.
Patent DE-3237953-A1 (DE)
Title: Shift device for motor vehicle gearboxes
Inventor: LEUER KARL-RUDI DIPL ING
IPC: F16H61/34
Filed: 1982-10-13
Abstract: In the case of a shift device for motor vehicle gearboxes with a shift rod connected to the shift lever, the end of which rod is connected to one arm of a reversing lever, to the other arm of which a connecting rod running roughly at right angles to the shift rod and acting on the gear shift lever shaft is fitted, vibrations of the drive unit are to be completely isolated and absorbed in the transverse direction of the vehicle. For this purpose the reversing lever is flexibly supported in the plane of its movement and connected in the fashion of a hinged joint to the transmission via a coupling element.
Patent DE-3240086-A1 (DE)
Title: Process for arc wire spraying under protective gas at reduced ambient pressure
Inventor: STEFFENS HANS-DIETER PROF DR I
IPC: B05B7/22
Filed: 1982-10-29
Abstract: The melting process of conventional arc wire spraying is first displaced into an antechamber under overpressure, in order to ensure reliable melting with corresponding drop formation. The vacuum acts on the particles emerging from the nozzle and provides intensive degassing. Layers thus result which are distinguished by extremely high density and adhesion to the substrate material. The arc can here burn between two or more current-carrying wires or between a centrally arranged wire and an annular counter-electrode arranged in the nozzle, or the surface of the substrate material. By the application of a voltage between an annular metallic electrode insert at the underside of the arc space and the substrate material, a transmitted arc of selectable polarity can be struck and maintained in all variants.
Patent DE-3241142-A1 (DE)
Title: Pedal crank drive device for a bicycle
Inventor: ZUMSTEIN WALTER
IPC: B62M1/36
Filed: 1982-11-08
Abstract: In order to be able to ride a bicycle with a smaller expenditure of force, a drive device is provided which comprises a lever mechanism (1, 3, 12 and 1, 16 respectively) which has on the pedal cranks (13) in each case one rotatable angular lever (1) with two arms (1', 1'') which are at different lengths with respect to one another and are at an acute angle with respect to one another in the direction of travel, the shorter arm (1') bearing a pedal (6) whilst the longer arm (1'') is guided in a guide element (12, 16) located on the bicycle frame (5), in such a way that during rotation the pedal cranks are extended in the upper dead-centre areas in each case by the length of the shorter arm (1'). The guide element (12) could consist of a hoop-shaped rod attached to the bicycle frame (5) or of a connecting element (16) which is fixed to the saddle tube (5') of the bicycle frame (5) and in which a sliding element (22) formed by a roller is guided. <IMAGE>
Patent DE-3241680-A1 (DE)
Title: Device for fixing the contact between a current collector of an electrical locomotive on the contact wire
Inventor: HUTT FRITZ DIPL ING
IPC: G01D5/241
Filed: 1982-11-11
Abstract: Device for fixing the contact between a current collector of an electrical locomotive on the contact wire, characterised in that a positive sensor electrode (1) is present and the potential difference U1 to the earth is used as a measurement value. <IMAGE>
Patent DE-3242035-A1 (DE)
Title: Method for dyeing textile goods made of modified polyester fibres by the padding method
Inventor: MUELLER SIEGFRIED DR
IPC: D06P3/54
Filed: 1982-11-13
Abstract: Poor wet-fastness properties and unsatisfactory thermofixing fastness in dyeings on carrier-free dyeable polyester fibres using conventional disperse dyes exclude the use of textile goods of this type in the contract sector, such as consumer textile goods, sportswear etc. The decreased boil wash resistance of such disperse dyes on the modified fibres can lead to problems because of the risk of bleeding-out during the wash. By the use of disperse dyes containing reactive groups for the dyeing of carrier-free dyeable polyester fibres by the padding technique, the dyeing results in relation to the fastnesses sought are considerably improved and thus further areas of use for the fibre types mentioned are opened up.
Patent DE-3247219-A1 (DE)
Title: Rotatable table attachment for enlarging the table area
Inventor: BECKER WALTER
IPC: A47B37/04
Filed: 1982-12-20
Abstract: Published without abstract.
Patent DE-3304746-A1 (DE)
Title: Device for the preparation of Swabian spätzle
Inventor: BULLING MANFRED DR
IPC: A47J43/20
Filed: 1983-02-11
Abstract: In order to match the shape of mechanically produced Swabian spätzle virtually completely to the ideal shape of spätzle scraped by hand from a board, the spätzle dough is no longer forced through uniform round holes, as was previously customary, but through differently shaped elongate, square, notched, round and similar openings. The shape and number of the openings are governed by the shape and variety of hand-made spätzle. The novel perforated plate can be used as a spätzle press, a spätzle scraper, a spätzle mill or in another technical form.
Patent DE-3306665-A1 (DE)
Title: Method for actively degassing a waste dump
Inventor: WAGNER KARL DIPL ING
IPC: B09B1/00
Filed: 1983-02-25
Abstract: In waste dumps, vertical and horizontal waste dump gas-collecting channels are installed. The waste dump gas-collecting channels are installed at the base of the dump in the drainage layer for the leakage water. In order to reduce costs, the vertical waste dump gas- collecting channels are installed in sections protected by recoverable casing pipes. The waste dump gas which is produced can be sucked out as early as possible and used. Leakage water which collects in the waste dump gas collecting channels is immediately directed to the drainage layer for the leakage water.
Patent DE-3312905-A1 (DE)
Title: Apparatus for internally electroplating hollow parts
Inventor: WALTER GERHARDT DR
IPC: C25D17/14
Filed: 1983-04-11
Abstract: For internally electroplating hollow parts, in particular for applying dispersed layers, a rotatable and/or oscillatable anode is provided which is at least partially surrounded by an open-pored matrix, which is resistant to the electrolyte, and is provided with holes for the supply of electrolyte. The electrolyte is fed through the matrix to the internal surface of the hollow part, the surface being connected as cathode. The matrix preferably consists of a flexible polymeric fibrous nonwoven.
Patent DE-3313715-A1 (DE)
Title: Displacement sensor for detecting an actuator
Inventor: EBERT ROLF ING GRAD
IPC: F02M59/44
Filed: 1983-04-15
Abstract: A displacement sensor for detecting positions of an actuator, in particular an actuator of fuel injection pumps, is proposed in which the actuator executes a linear movement. The latter is converted into a rotary movement of a rotary potentiometer, the linear configuration of the resistance path scanned by the rotary potentiometer relinearising the control variable output by the rotary potentiometer. Adjustment of the rotary potentiometer can be performed in an advantageous way with the aid of a cylindrical pin (32), which is integrally formed on the housing of the potentiometer, can be displaced in a through-bore in the wall (34) of a housing accommodating the actuator, and can be fixed, and through the interior of which it is possible from outside the housing to adjust a contact (15) of a resistor (Ra) of the resistance section (R0, 12, Ra) of the potentiometer. <IMAGE>
Patent DE-3313854-A1 (DE)
Inventor: FUNK HEINRICH DIPL ING
IPC: B60C15/06
Filed: 1983-04-16
Abstract: A pneumatic vehicle tire having a belt and a radial carcass. Located laterally outwardly in the bead region are end portions of the carcass ply or plies which are guided upwardly, i.e. radially outwardly. Bead reinforcers are also provided. In order to achieve a great dynamic resilience along with sufficient stiffness of the bead regions, it is proposed pursuant to the present invention that the filaments of the bead reinforcers, and the strength carriers of the end portions of the carcass, be disposed at opposite inclines relative to the radial direction. Furthermore, in the vicinity of their outer ends, these filaments and strength carriers form a smaller angle with the circumferential direction of the tire than do those portions thereof in the bead core region, so that these reinforcing inserts are thus disposed in such a way that they extend in a curved manner.
Patent DE-3317603-A1 (DE)
Title: Passenger vehicle with folding cover
Inventor: TRESER WALTER
IPC: B60J7/16
Filed: 1983-05-14
Abstract: The invention relates to a passenger vehicle (1) with a folding roof (9). The folding roof (9) is constructed here, in contrast with the customary convertible structures, as a fixed component and can be folded behind the front seat about an axis of rotation formed by bearings (19). The axis of rotation is located here approximately in the region of the elbow plate of the window behind the front doors. In an expedient further development of the invention, a cover flap (14) is proposed which covers a storage space (12) for the folding roof (9) from the top and which can be opened when the folding roof (9) is folded down in order to increase the fold-in opening. In accordance with a further embodiment of the invention, the bearings (19) can be displaceable on guide rails or connected to coupling rods at further points of rotation on the folding roof (16) so that in different types of vehicle the folding roof (9) can be moved into a suitable storage space (12). The folding of a fixed roof component permits the disadvantages of a customary folding roof structure in a roadster with linkage, tarpaulin and folding window, such as wear, leaks, generation of noise etc. to be eliminated. <IMAGE>
Patent DE-3318361-A1 (DE)
Title: Method and installation for the proportioning of agents, and for blending these with flowing, relatively small amounts of liquid
Inventor: GLEISBERG DIETRICH DIPL CHEM D
IPC: G05D11/03
Filed: 1983-05-20
Abstract: In a method for the proportioning, controlled without an external drive, of agents and for blending and reacting these with flowing, relatively small amounts of liquid, the flowing liquid is first choked in front of a constricted reaction zone. After the choked liquid has entered the reaction zone, agents are introduced thereinto depending on the amount of liquid, and the liquid admixed with the agent is allowed to pass through a zone of intense mixing with the formation of strong turbulence. The liquid, which has been blended intensively with the agent, is allowed to pass through the reaction zone while its flow direction is continuously changed. Finally, the liquid, which has reacted with the agent, is allowed to emerge from the reaction zone with a concomitant reduction of its flow rate.
Patent DE-3319027-A1 (DE)
Inventor: LEINERT HERBERT DR ING
IPC: C07D209/88
Filed: 1983-05-26
Abstract: A process for the preparation of S- or R-carbazole derivatives of the general formula:   <IMAGE>   in which R is an unsubstituted or substituted amino radical and pharmacologically acceptable salts, by either reacting R-(-)-epichlorohydrin (for the S-carbazole derivative); or reacting an S-epoxide derivative of the general formula:   <IMAGE>   in which R1 is the residue of a substituted sulphonic acid derivative (for the R-carbazole derivative); with 4-hydroxycarbazole and then with ammonia or a substituted amine of the general formula RH, and recovering the compound or converting it to a pharmacologically acceptable salt. The new R-(+)- and S-(-)-carbozole derivatives provided by the inventive process have unexpected beta blocking and vasodilatory properties and are useful in pharmaceutical compositions. R-(+)-carbazole derivatives are also useful for the treatment of glaucoma.
Patent DE-3319434-A1 (DE)
Title: Data transmission device
Inventor: DIETZE WOLFGANG
IPC: H04J3/04
Filed: 1983-05-28
Abstract: The data transmission device (2) exhibits connections (T, C, R, I, S, R, Ga) in accordance with CCITT Recommendation X.21. A first device (23) is provided which samples the control signal, arriving at the C connection, at a constant frequency. A second device (21) generates a multiplex signal from the signal generated by sampling and the signal arriving at the T connection. This is supplied to a transmitting device (22) and then output by the data transmission device. A multiplex signal arriving in the data transmission device is first supplied to a receiving device (25) and thereafter to a third device (24). This divides the received multiplex signal into a signalling signal and a signal containing the transmitted information. These signals are supplied to the I and R connection of the data transmission device. At a bit rate of nx 64 kbit/s, the multiplex signal generated in the data transmission device corresponds to CCITT Recommendation G.732. <IMAGE>
Patent DE-3320269-A1 (DE)
Title: Stove with stone or tile walls and fire door in the visible surface region
Inventor: RUST HANS JUERGEN
IPC: F24B1/192
Filed: 1983-06-04
Abstract: Published without abstract
Patent DE-3320351-A1 (DE)
Title: Safety spectacles
Inventor: BONONI WALTER H
IPC: G02C11/00
Filed: 1983-06-04
Abstract: Safety spectacles have a shield attached in the temporal region in order to protect the eyes from laterally incident dust, etc. According to DIN, a predetermined tightness must be maintained between the shield and the spectacle frame, depending on the intended use. Shields rigidly fixed to the frame are bulky. According to Fig. 2 the shield is firmly connected by its upper edge region to the associated earpiece of the spectacles. Thus, it swings out together with the latter. Its front edge terminates at the spectacle frame with the tightness specified by its structure. In order to avoid any impairment thereof by the inclination setting, the earpieces of the spectacles have a bending zone (53) behind the shield. The inclination is adjusted by bending the earpieces of the spectacles. Application in industrial and domestic safety spectacles. 
 <IMAGE>
Patent DE-3332762-A1 (DE)
Inventor: STOPP WALTER
IPC: B60Q1/26
Filed: 1983-09-10
Abstract: 1. Lamp holder for lights, in particular for motor vehicle lights, with a base plate (1) and at least one lamp adaptor (2) in two parts, the lower adaptor part (4) of which is connected to the base plate (1) and the upper adaptor part (3) of which is provided with a hole (5) to accommodate the base of a lamp (6), whereby contact with this lamp is established via a flexible contact foil (15) inserted between the upper and lower adaptor part, which after the fitting of the lamp (6) abuts against both the lamp base sleeve (9) constructed as a pole and against its base contact (26) acted upon by a spring clip (25), characterised in that the axis of the bore (5) of the upper adaptor part (3) runs approximately perpendicular to the surface of the base plate (1) on which the lower adaptor part (4) is fitted on the same axis and in that the contact foil (15) placed on the same side of the base plate (1) as the lamp adaptor is run from the free edge of the lower adaptor part (4) at its inside wall against the base plate (1) returning up to the spring clip (25), abuts there and is held in this position by the annular upper adaptor part (3).
Patent DE-3332799-A1 (DE)
Title: Revolving milking platform and method for its manufacture
Inventor: GRAHAM JOHN ARTHUR
IPC: A01K1/12
Filed: 1983-09-12
Abstract: A revolving platform for accommodating animals during milking comprises a foundation (1) and a revolving body (2) with a loading area (13). For the purpose of improved bearing of the revolving body with respect to the foundation and to reduce the maintenance work, the loading area, or rather the revolving body, is borne or carried with respect to the foundation by a liquid (3). This liquid (3) covers the foundation and, from below, the revolving body in such a way that a liquid depression is formed between the sides of the revolving body and those of the foundation. The foundation (1) in this case comprises a substantially circular trough (11), whereas the revolving body (2) is constructed at its base (12) to be substantially complementary with the trough shape. <IMAGE>