baber/WOPTO huggingface dataset:
Patent DE-3239880-A1 (DE)
Title: Centreboard system for the infinite variation of the lateral plan
Inventor: WOLFF HORST
IPC: B63B41/00
Filed: 1982-10-25
Abstract: The centreboard system for the infinite variation of the lateral plan essentially consists of two pivotable centreboards (1, 2) which are accommodated in the bow and in the stern, are each fastened to a pivot (3, 4) at the bottom part of the respective centreboard casing (5, 6), and with a second pivot (7, 8) are each pivotably fastened to the tubular linkage (9, 10, 11). When the bow centreboard (1) is fully swung out, the stern centreboard (2) is located fully in the centreboard casing (6), and vice versa. All intermediate positions of the centreboards (1, 2) can be obtained by displacing the tubular linkage (9, 10, 11). A long variant of the tubular linkage (9, 10, 11) is made possible by extension, the tubular linkage (9, 10, 11) for both variants being locked by two bolts (12). In the long variant of the tubular linkage (9, 10, 11), both centreboards (1, 2) are fully swung in in the respective centreboard casing (5, 6). <IMAGE>
Patent DE-3241073-A1 (DE)
Title: Device for automatically fixing strips, especially on flat furniture parts
Inventor: MOKA HORST DR ING
IPC: B27D5/00
Filed: 1982-11-06
Abstract: By means of the device according to the invention, mechanical fixing of strips, for example on cupboard doors, and the combination of individual operations to form a continuously working automatic mounting machine are achieved. The aim of the invention is to provide a device which ensures that strips of different materials, strength and dimensions can be fixed effectively and with high quality in an automatic process, especially on flat furniture parts. The object of the invention is to design the device such that it is possible to achieve, by arranging certain structural elements in principle, the fixing of strips on furniture parts by using effectively acting connecting means. The essence of the invention consists in that, for receiving the stack of strips, an adjustable shaft magazine and a feed unit are provided and are actively connected to a pressure apparatus, which is assigned a main conveying system which feeds the furniture parts sequentially, in such a way that the hot-melt adhesive is applied periodically or continuously to the furniture panels and subsequently compressed with the appropriate loading until complete bonding is achieved. <IMAGE>
Patent DE-3241379-A1 (DE)
Title: Magnetic conductor yoke for electrical machines
Inventor: CHAIT JAKOV MOISEEVIC
IPC: H02K1/18
Filed: 1982-11-09
Abstract: The invention relates to electrical machine construction, especially to magnetic conductor yokes for electrical machines. The yoke (1) of a split magnetic conductor of electrical machines represents a hollow cylinder (2) whose end surfaces (3) are constructed as truncated cones, their envelope lines being directed to one side. The larger and the smaller diameter of the truncated cones correspond to the external and internal diameter respectively of the hollow cylinder (2). The invention can be used in the construction of low and medium power electrical alternating-current and direct-current machines. <IMAGE>
Patent DE-3245961-A1 (DE)
Title: Brake valve for dual circuit pneumatic brake systems, particularly for vehicles
Inventor: KUPPINGER KLAUS
IPC: B60T15/04
Filed: 1982-12-11
Abstract: A brake valve for dual circuit pneumatic brake systems is proposed for motor vehicles which have two independent, separately controlled brake systems. A primary piston (18) and a secondary piston (24), which serve for controlling the brake pressure, and associated inlet and outlet valves for the compressed air are arranged in tandem in the operating direction in the valve housing (10). The primary piston (18) is mechanically actuable by way of a final control element (46). The secondary piston (24) is actuated by the pressure in the first brake circuit (20) or by the primary piston (18). Whilst the primary piston (18) is displaceable against the force of at least one return spring (42), the secondary piston (24) is freely movable in the same direction and unloaded by spring reaction forces. It is coupled by means of a coupling element (52) so that it moves together with the primary piston (18) in the opposite direction thereto. If the primary piston (18) closes the venting outlet and opens the compressed air inlet, this occurs practically without any lag even in the case of the secondary piston (24) and the second brake circuit. If the primary piston (18) opens the outlet, the secondary piston (24) is also drawn along by this and opens its outlet without any residual pressure remaining in the second brake circuit (Fig. 1). 
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Patent DE-3246552-A1 (DE)
Title: Method and arrangement for generating a  SIGMA -independent temperature signal by means of two optical bandpass pyrometers and an additional light source
Inventor: KOLZ HELMUT DIPL ING
IPC: G01J5/60
Filed: 1982-12-16
Abstract: By measuring the reflectance ratio, the dependence of the determination of temperature from the measured voltages is reduced from two variables ( epsilon 1 and  epsilon 2) to one ( epsilon 1). The intersection of the three curves T1f, T2f and TQ as a function of epsilon '1 serves as criterion for the actual  epsilon 1 and thus also for the true temperature TR and  epsilon 2. The measurement of the reflectance ratio p instead of R lambda spares the measurement of the primary intensity J of the flashed light, and provides the additional degree of freedom that this "light" does not have to be applied parallel to the axis of the pyrometer optical system or through the latter itself. The light source with an adequately large and equal energy/emission at  lambda 1 and  lambda 2 can be accommodated outside the pyrometer arrangement. The modulation frequency of the 100%-modulated light controls the voltage allocation in the pyrometers. This arrangement has the advantage that two mutually adapted "normal" pyrometers can be combined to form one measuring arrangement, as described here, it being possible, as previously described, for the signal evaluation to be performed both in analog and in digital fashion (eg microcomputer).
Patent DE-3246996-A1 (DE)
Title: Swing-type skittles game
Inventor: LACHNIT ADALBERT
IPC: A63D7/00
Filed: 1982-12-18
Abstract: A swing-type skittles game as a table unit with a marked standing surface for the skittles, having a ball which is suspended by a chain or cord on a gallows frame. The ball is arranged, in the region of the standing surface, such that it can swing freely over said standing surface. The standing surface is arranged on a panel which is provided, in the region of the positioning point, with holes. The holes are at least virtually as large, in terms of their diameter, as the diameters of the appertaining skittles in their lower region. Filling bodies can be introduced into the holes and the panel and the filling bodies are arranged such that they can be vertically displaced with respect to one another. The filling bodies are fastened on a base and the panel is vertically displaceable with respect to the base.
Patent DE-3300466-A1 (DE)
Title: Storage battery containing a liquid electrolyte, in particular lead storage battery
IPC: H01M2/38
Filed: 1983-01-08
Abstract: To remove residual gas easily and mix the acid well, an elastic bladder (2) having a volume which can be varied in a pulsating manner is immersed in the electrolyte (9) of a storage battery containing a liquid electrolyte (9), in particular a lead storage battery. <IMAGE>
Patent DE-3301497-A1 (DE)
Title: Device for detecting the presence of moving objects within a field
Inventor: BETZIN MANFRED-GERT
IPC: G01S17/04
Filed: 1983-01-14
Abstract: Published without abstract.
Patent DE-3306307-A1 (DE)
Title: Column-shaped, ribbed insulating spacer for line and antenna cables
Inventor: YOSHIDA YASUHISA
IPC: H02G5/06
Filed: 1983-02-23
Abstract: A column-shaped, ribbed insulating spacer (3) has on its foot (3') one or more circumferential ribs (3''), each section of the spacer foot (3') in each case having a smaller external diameter under the or each rib (3'') than the opposite section. The external diameter of the foot (3') can reduce in steps or gradually in the direction of an enveloping tube (2). <IMAGE>
Patent DE-3307020-A1 (DE)
Title: Device for measuring cable forces
Inventor: DANIELSSON TAGE
IPC: G01L5/10
Filed: 1983-02-28
Abstract: Device for measuring cable forces and for transmission of signals in shaft conveying systems and lifts. The invention is characterised in that there are arranged between the cables (7, 8) and the hoisting cage (5) and/or the counterweight (6) dynamometers (1, 2) whose output signals are fed to a monitor arrangement (3), different signals being obtained for monitoring the load in the individual cables (7, 8) even in the event of a moving conveying system, which signals are transmitted to a part of the arrangement mounted in a stationary fashion. <IMAGE>
Patent DE-3314588-A1 (DE)
Title: Passing safety belt for vehicles - has belt holder on hinged runner which runs along guide rail
IPC: B60R22/06
Filed: 1983-04-22
Abstract: The passive safety belt unit for vehicles has the belt connected to a runner (10) which slides along a guide rail (12) by means of an operating cable (36) between a fitting position and a position allowing acccess to the seat. The runner (10) consists of a guide piece (14) which projects up into a vertical guide slot (12a) and has two eyelets (30) which run in a cylindrical guide slot (12b) and connect the runner (10) to the operating cable (36). Hinged to the guide piece (14) is a connector (18) whose hinge is parallel to the rail (12). The belt holder (22) swings on an axis (20) in the connector (18). ADVANTAGES - Gives the runner unit movement for the belt holder without causing damage to the guide rail.
Patent DE-3317036-A1 (DE)
Title: Folding crane with a telescopic mast and a jib consisting of several elements
Inventor: MONCORGE ROBERT
IPC: B66C23/34
Filed: 1983-05-10
Abstract: A folding crane is provided, the telescopic mast (7, 8) of which carries a jib of several pivotable sections (10, 12, 13). The compensation cable (22) provided has a fixed length. It runs from an anchoring point (29) at the base of the head of the inner mast (8) over rollers (28, 27, 26) as well as over a further roller (30) and is finally fastened to the tip (23) of a supporting frame which is formed from a rigid driving ram (25) and a fastening piece (24). In this way it ensures automatic unfolding of the jib, the jib sections (12 and 13) being held horizontally during the entire telescoping of the mast (7, 8) and moment loads for the telescoping mast being largely avoided thanks to the guidance of this cable. <IMAGE>
Patent DE-3317665-A1 (DE)
Title: Actuating device of at least one release switch for the door drive especially of rail-borne passenger vehicles
Inventor: GRAUE WERNER
IPC: E05F15/00
Filed: 1983-05-14
Abstract: An actuating device of a release switch for the drive of a door couples a movable handle to the release switch and has a movable switching strip with a coupling member arranged on it. The coupling member is equipped with a U-shackle which is prestressed resiliently into a basic position in which one leg of the U-shackle bears against the switching strip and, during the movement of the handle and switching strip, actuates the release switch as a result of the application of stress to the other leg of the U-shackle.
Patent DE-3318077-A1 (DE)
Inventor: SCHULLER REINHARD DR ING
IPC: B64F1/22
Filed: 1983-05-18
Abstract: The aircraft-towing tractor which comprises a rearwardly open fork within which a frame is mounted so as to be raised and lowered. Telescopingly extensible shanks of the frame reach rearwardly to carry gripper arms behind the nosewheel assembly of an aircraft so that the assembly is drawn into the opening of the fork and is retained thereagainst a front shoe. A retaining claw can be swung into place from above and the frame raised.
Patent DE-3318118-A1 (DE)
Title: Folding ramp, in particular for means of transport
Inventor: SKRZYMOWSKI MIECZYSLAW DIPL IN
IPC: B63B27/14
Filed: 1983-05-18
Abstract: The folding ramp comprises two segments (1 and 2) and a foot (4). In the region of the connection between the segments, the ramp is suspended by a variable-length traction means (8). It is further equipped with a lever mechanism having a hydraulic cylinder. The second segment (2) of the ramp is provided on its side walls with rollers (9) arranged in the plane of the traction means (8). The foot (4) is fastened to the second segment (2) by a double-hinged connection element (10) having stops (14). The foot (4) is connected via a tie rod (17) and a winding mechanism with a weight (19). <IMAGE>
Patent DE-3323379-A1 (DE)
Title: Transition piece in a gas line
Inventor: JESCHKE IMMANUEL
IPC: F16L47/24
Filed: 1983-06-29
Abstract: The invention relates to a transition piece in a gas line, from a metal pipe to a plastic pipe. The object of the invention is to create a transition piece which, using very simple means, produces a good, permanent connection, which at the same time is also easy to install, between the metal pipe and the plastic pipe. The invention is to create a metal pipe piece which is to be attached to the metal pipe and has an external threaded section arranged at the end on whose two sides in each case one cylindrical surface is located, the cylindrical surface located between the end and the thread having a smaller external diameter than the base of the thread, by means of a collar piece which is to be attached to the plastic pipe and has an internal thread which can be screwed into the external thread and on both of whose sides in each case one cylindrical surface is arranged, the cylindrical surface adjacent to the end having an external diameter which is larger than the diameter of the base of the thread, and by means of in each case one groove, which holds a sealing ring, on a cylindrical surface on each side of the thread.
Patent DE-3328897-A1 (DE)
Title: Transport vehicle for water sport devices, preferably for surf boards
Inventor: LORENZER SIEGFRIED DIPL ING
IPC: B63B35/79
Filed: 1983-08-10
Abstract: In a transport vehicle for water sport devices, preferably for surf boards, in the form of a camping accessory which can be folded together and has foot bars, in particular a camp bed, and with two plug-on wheels, as is customary for children's pushchairs, the receptacle for the wheels (2) is arranged in the support region of one of the foot bars (4). <IMAGE>
Patent DE-3329357-A1 (DE)
Title: Watercraft with steering propeller driven by muscle power
Inventor: KUEHN HARRO
IPC: B63B35/79
Filed: 1983-08-13
Abstract: The watercraft is a board-like, fluidically advantageous floating body with a steering propeller accommodated in the fore part and driven by human muscle power. It is actuated by arm and/or leg power when standing, sitting, kneeling or in a reclining position and permits quick, sporty sailing at full manoeuvrability in a very confined space. The steering propeller is driven and swivelled via a drive steering gear with two power inputs. The first power-input shaft is mounted in a hollow shaft which picks up the steering movements of a rotatable steering column with attached hand-crank mechanism and transmits them to the perpendicular steering shaft. The foot power is fed into the gear by the foot-crank mechanism via universal-joint shaft and second input. Both crank mechanisms are functionally identical, light and robust. A crossed toothed belt connects the crankshaft to a large belt pulley and the drive shaft to a small three-stage belt pulley. The hand-crank mechanism can be adjusted within a wide range by telescopic steering column and two-legged trestle for adaptation to different body sizes and positions. Through a special underwater bow and propeller shape, the watercraft enables the human muscle power to be converted with little loss into above-average sailing speed.
Patent DE-3332749-A1 (DE)
Inventor: KLEIN-ALBENHAUSEN HEINRICH
IPC: B65G67/06
Filed: 1983-09-10
Abstract: 1. Method for filling tanker vehicles (1) particularity with bulk materials such as cement, having one or more circular filling opening(s) (2) and using a filling pipe (3), which is movable in a horizontal plane, characterized in that - starting from a starting point (origin of the coordinates) - at least one detector (D) is moved over the center of the filling opening (2), the starting and end coordinates (x, y) of filling opening (2) are determined and these are supplied to a computer, which calculates the circle center point of the filling opening (2) and positions the filling pipe (3) over the circular center point of the filling opening (2) whilst taking an account of the distance travelled from the starting point and the distance thereof from the detector (D).
Patent DE-3340457-A1 (DE)
Title: Method and device for influencing the transport qualities of a plate conveyor
Inventor: HASSINGER HELMUT
IPC: B65G45/02
Filed: 1983-11-09
Abstract: The invention relates to a method for influencing the transport qualities of a plate conveyor, especially for influencing the transport of receptacles such as bottles, cans or the like in receptacle handling installations, it being intended that the criteria for the actual belt surface prevailing in each case will be determined by using the receptacle concerned and will be used to influence the surface and/or its transporting speed. In this way, it is possible to delineate precisely all the criteria arising between the belt surface and the floor of a receptacle transported on it and to convert them so that this surface can be influenced, whether by applying lubricants or by altering the belt speed.
Patent DE-3344617-A1 (DE)
Title: Ski brake
Inventor: CHALLANDE CHRISTIAN
IPC: A63C7/10
Filed: 1983-12-09
Abstract: A ski brake having at least one brake member which is linked to a baseplate and can be moved between an active braking position, in which the member projects beyond the lower plane of the ski, and an inactive position in which the member is raised relative to the lower plane of the ski, wherein the transition from the active position to the inactive position takes place by intentional action of the skier on a pedal, counter to the effect of an elastic system which prestresses the brake member into its active position, and wherein the pedal projects beyond the ski in the active position and is formed by a plurality of elements which can be moved relative to one another during the transition of the brake from one position into the other, and of which at least two elements are connected to the baseplate. The brake has a movable latch which is assigned to one of the elements in order to block the displacement of one of the other elements to said element.
Patent DE-3345698-A1 (DE)
Inventor: LANG LUDWIG DIPL ING
IPC: B65D83/14
Filed: 1983-12-17
Abstract: The protection screen for sprayers, consisting of a rigid sheet of synthetic material, comprises a transversally curved plate (2) and a securing ring (3) which may be resiliently secured to the sprayer (4). The protection screen (1) is provided with a peripheral reinforcement wall (8) extending downwardly. The screen (1) is used to limit downwardly the spray flow delivered by the sprayer, for example to protect the face of a person when applying a hair product.
Patent DE-3402190-A1 (DE)
Title: Target control with cross-correlated target image information
Inventor: SCHLOSS JUERGEN DR
IPC: F41G7/22
Filed: 1984-01-24
Abstract: The target control for a self-guiding missile (4) with image sensor (8) for picking up target image information (7) which is cross-correlated with reference information, is to be designed for supplying a correlation information (16) which is informative for the tracking control, dispensing with the expenditure for providing reference information, even though the target image can change greatly during the approach of the image sensor (8) and due to movements of the target (1) and it can even be covered temporarily due to interfering influences. For this purpose, the input information (9) and the output information (12) of a recursive sequential filter (10), which follows the image sensor (8) and which is first supplied with an initial target image information (7) from a fire control locating system (2) immediately before the launch of the missile (4), are used as input information for the cross-correlator (15). Obtaining the correcting direction information (17) from the correlation information (16) is interrupted when the correlation percentage becomes too bad, for example because the target (1) cannot be detected temporarily by the image sensor (8) on board the missile (4). However, the initial target image information (7) can also be obtained by the image sensor (8) itself during launch or after a target search flight phase. <IMAGE>
Patent DE-3403510-A1 (DE)
Title: Heat recovery from exhaust gas
Inventor: HELMUT ZINK GMBH UNTERENSINGEN
IPC: F27D17/00
Filed: 1984-02-02
Abstract: Published without abstract.
Patent DE-3411589-A1 (DE)
Title: Auxiliary travelling gear for moving ships on land
IPC: B63C13/00
Filed: 1984-03-29
Abstract: An auxiliary travelling gear for moving ships on land is proposed which has at least one pivoting beam carrying a rolling mechanism, is firmly attached to the ship and can be moved about a pivot. The auxiliary travelling gear is held in its end positions for ground contact or water operation by means of locking and unlocking devices.   Bearing blocks fastened to the ship serve both to fasten the auxiliary travelling gear to the ship and to accommodate the pivot, locking or unlocking and pivoting of the pivoting beams being carried out with an auxiliary tool which is actuated from the pivot. In this arrangement, the pivot can be designed as a hollow spindle at least in certain sections and can have driving couplings connected to the pivoting beams. The auxiliary tool, which can be put onto the pivot, reaches into the driving couplings in order to pivot the beams. In addition, at least one driving member can be attached coaxially to the pivot. The driving member can likewise be actuated by the auxiliary tool and operates the locking or unlocking device.
Patent DE-3413734-A1 (DE)
Title: Snow chain
Inventor: ITTNER HANS
IPC: B60C27/06
Filed: 1984-04-12
Abstract: When fitting known snow chains, the wheel concerned must either be raised or, in the case of a snow chain which is secured temporarily against dropping off, the wheel must carry out a partial rotation. In order to avoid both of these, the snow chain according to the invention is constructed in such a way that the inner ring (2) and the outer ring (3) have in their apex region which is at the top during mounting a closure (23, 32), and the two-part outer ring (3) has extension elements (33, 34) which emerge from the two points (12) of intersection lying diametrically opposite the closure (32), hooks (35, 36) being arranged at the ends of the said extension elements (33, 34). <IMAGE>
Patent DE-3414281-A1 (DE)
Title: Hop drying installations
Inventor: DEML ERICH
IPC: C12C3/02
Filed: 1984-04-14
Abstract: In a hop drying installation with layers of hops to be dried arranged one above the other or alongside one another, hot air being passed through the hops on hurdles, transport belts or the like, the fresh air is directly heated via an open gas flame, which is preferably the flame of a gas surface burner, a suction fan which supplies fresh air directing the heated air towards and through the layers of hops. The gas surface burner is inserted into the stream of air of the suction fan in such a way that it has flame outlet apertures which are directed into or transversely to the stream of air and through which the stream of air is directly heated.