baber/WOPTO huggingface dataset:
Patent DE-3619211-A1 (DE)
Title: Display device for parallelepipedal bodies, in particular for containers with video and audio storage media
IPC: A47F7/024
Filed: 1986-06-07
Abstract: Display device for parallelepipedal bodies, in particular for containers with video and audio storage media, with a rectangular frame (1) and at least one horizontal supporting strut (6, 7, 8, 9), lying in the frame opening, for the positive retention of the bodies, and also with a central-locking mechanism. In this arrangement, the at least one horizontal supporting strut (6, 7, 8, 9) is mounted pivotably relative to the frame (1) about a horizontal swivel joint (12) and the upper sides (10a, 11a) of the bodies (10, 11) are pivotable together with the horizontal supporting strut from the blocked position into a freed position, in which they can be withdrawn past the supporting strut (6, 8) located above or the horizontal frame member (2). Furthermore, the supporting strut (6, 7, 8, 9) can be arrested in the blocked position by the central-locking mechanism (13). <IMAGE>
Patent DE-3619326-A1 (DE)
Inventor: KRAENZLE JOSEF
IPC: B08B3/02
Filed: 1986-06-09
Abstract: A pump unit is provided with a housing enclosing a motor and a pump block flanged thereto. The housing closely follows the contours of the motor and the pump block and is provided with external projections for accommodating accessories for use with the pump unit. A handle is integrally formed at an upward projection of the housing, the upward projection serving as an enclosure for a capacitor connected to the motor.
Patent DE-3620519-A1 (DE)
Title: Snap-over closure for the lid of a container
Inventor: KLANN WINFRIED
IPC: B65D45/18
Filed: 1986-06-19
Abstract: In a snap-over closure for the lid of a container, having a catch element which is attached to the container or the lid and having a bar part which is attached to the lid or the container and can be brought into engagement with the catch element, the bar part l is attached via a joint 2 to a side surface of the lid 3 or of the container 4 and consists of a bent material strip which comprises a first section 5, which extends from the joint 2, and a second section 6 which is bent in a U-shape from the free end of the first section and extends between the first section 5 and the side surface of the container 3, the free end of the second section 6 forming a catch surface 7, and the catch element being formed by a pin which has a constriction 9 on the side facing away from the joint 2, into which constriction the catch surface 7 can be engaged (Figure 2) <IMAGE>
Patent DE-3621975-A1 (DE)
Title: Plug-in socket in the form of a tubular sleeve which can be fixed in the ground to receive sporting equipment
Inventor: OBST FRIEDHELM
IPC: A63B71/02
Filed: 1986-07-01
Abstract: A tubular sleeve (10) which can be fixed in the ground and has a circular cross-section is provided in its interior with pairs of guide webs (14), lying diametrically opposite each other, whose distance from each other approximately corresponds to the height of a lid (13). This lid (13) can, during use of the tubular sleeve (10), be lowered via the guide grooves (15) formed by the guide webs (14) into the interior of the tubular sleeve (10). In the closed position, the lid (13) lies in a flush closing position in a closure ring (12) placed on the upper, plug-in end of the tubular sleeve (10). The lid (13) is also fixed to this closure ring (12) via a flexible retaining member (17). The closure ring (12) is provided with introductory slits (16) in the extension of the guide grooves (15), so that the introduction or removal of the lid (13) is possible without removing the closure ring (12) from the tubular sleeve (10). Alternatively, a lid consisting of two parts connected to each other in an articulated manner is possible, which lid can be folded together during non-use to approximately half of its base surface area. <IMAGE>
Patent DE-3634591-A1 (DE)
Title: Hammer drill with an air-cushion percussive mechanism
Inventor: WACHE ROBERT
IPC: B25D17/06
Filed: 1986-10-10
Abstract: A hammer drill with an air-cushion percussive mechanism which has a percussive element (21) which is movable via an air cushion by a piston (22) connected, for reciprocating motion in a guiding tube (18), to a drive (26, 27, 28), has a piston rod (24) which is rigidly fixed to the piston (22) and is pivotably connected to the drive (26, 27, 28). In the region of its contact with the inner face of the guiding tube (18), the piston (22) has a sealing surface (23) in the form of part of a sphere which extends over its circumference. <IMAGE>
Patent DE-3635560-A1 (DE)
Title: Active opto-electronic arrangement for automatic focussing
Inventor: ROEDER ROLF DIPL ING
IPC: G02B7/34
Filed: 1986-10-20
Abstract: The invention relates to an active opto-electronic arrangement for automatic focussing and can be used in the case of surfaces with any reflection capacity. The aim of bringing about an automatic focussing irrespective of position, shape and structure of the surface is achieved by an arrangement being indicated, with which a self-illuminating or illuminated diaphragm is formed by optical structural elements onto the surface to be focussed and its image is formed onto a receiver by a beam splitter via a receiver diaphragm which is identical with the transmitter diaphragm. In the focussed state, an energy maximum is indicated or, in the case of use of a complementary diaphragm, a minimum.
Patent DE-3638552-A1 (DE)
Title: Apparatus for preparing and metering peroxo-acids
Inventor: HEIM GERHARD DIPL CHEM DR
IPC: C07C409/26
Filed: 1986-11-12
Abstract: The invention relates to an apparatus for preparing and metering peroxo-acids. It comprises a fixed container fitted with a feed and mixing device, lines for carboxylic acids and hydrogen peroxide which are connected to the reservoirs via pumps, a metering line which delivers the peroxo-acids via a metering pump, and a control device which is connected via control lines to level indicators on the fixed container and the pumps.
Patent DE-3638957-A1 (DE)
Title: DC voltage control circuit (regulating circuit)
Inventor: NITSCHKE WERNER
IPC: H02M3/07
Filed: 1986-11-14
Abstract: DC voltage control circuits consist essentially of a control path (10) and a controller (22). An actuating element (16) of the control path (10) is in this case generally constructed as a voltage divider. This design has the disadvantage that the supply voltage must always be greater than the output voltage. The invention provides a remedy for this and also covers the case in which the supply voltage is equal to or less than the output voltage. The solution comprises the actuating element being constructed as a controllable voltage multiplier (16). <IMAGE>
Patent DE-3640031-A1 (DE)
Title: Apparatus - exercise and fitness wall bars combined
Inventor: DANNENMANN GUDRUN
IPC: A63B17/04
Filed: 1986-11-24
Abstract: The apparatus, according to the invention, of the generic type serves essentially to achieve preferably more versatile functioning than the known apparatuses. Configuration as a T-form with double, upper cross-bars results in optimum utilisation in static terms. Owing to the arrangement of the lower fastening, a stowage area is obtained which makes it possible for the entire apparatus according to the invention to be accommodated in an extremely constricted area. When not in use, the apparatus itself can be used, for example even in a relatively small room as well as bedsits, for example as a wardrobe. The arrangements of the installed cross-bars and those which project beyond the upright bars results in exercising possibilities, for all ages, which permits considerably more versatile functioning owing to the supplementary units which can be suspended at various heights. <IMAGE>
Patent DE-3641485-A1 (DE)
Title: Bag-shaped packaging
Inventor: HENNIG HORST
IPC: B65D5/46
Filed: 1986-12-04
Abstract: A bag-shaped packaging is formed from two side walls (2, 3) and two end walls (4, 5). The end walls (4, 5) can be folded inwards in their upper section (8, 9), the two side walls (2, 3) abutting each other at their upper ends. Both side walls bear a handle (15, 16). Furthermore, a closure flap (17, 18) is provided. The bottom of the package consists of four flaps (22, 23, 32, 33), of which in each case two adjacent flaps are glued together, as a result of which the bottom can be folded inwards. <IMAGE>
Patent DE-3641510-A1 (DE)
Title: Window/lens wiper device
IPC: B60S1/24
Filed: 1986-12-04
Abstract: In the case of this window/lens wiper device in order to reduce the knocking noise as the wiper arms (8) change their direction of rotation there are attached to the reversal points (9) preloaded springs (10) which are mounted rotatably in eyes at both of their ends, are arranged at one end on the drive journal (5) of the drive lever (6) and at the other end in a fixed point (11) on the carrying device (13), the lower fixed point lying below the pivot point of the wiper-lever bearing (7). This makes it possible for the wipers to operate gently at the end points of the movement and for the wiping rate to be increased. <IMAGE>
Patent DE-3642024-A1 (DE)
Title: Three-knife trimming machine
Inventor: PUPPE HARTMUT
IPC: B26D1/09
Filed: 1986-12-09
Abstract: The invention relates to a three-knife trimming machine for trimming books or unbound books on three sides, having a feeding device, a trimming station, a pushing-out mechanism and a transfer station, in the case of which machine the pushing-out mechanism is composed of two pushing-out units which are arranged to the left and right of the trimming table and each have one coupling plate which is connected to a horizontally rotating traction mechanism gear and has pushing-out devices and restraining stops.
Patent DE-3644116-A1 (DE)
Inventor: PUCHINGER FRANZ
IPC: C08J7/044
Filed: 1986-12-23
Abstract: Synthetic material substrates are protected against erosion and corrosion by a lacquer type coating which is baked or bonded onto the substrate at relatively low temperatures below 200 DEG  C. to protect the synthetic material substrate against damage. The coating is a dispersion of metal powder in an aqueous solution of about equal weight proportions of phosphorous acid and phosphoric acid with an optional weight proportion of not more than 5 percent of aluminum phosphate, and about 10 to 20 weight percent of chromic acid. The remainder is water.
Patent DE-3702821-A1 (DE)
Title: Arrangement to block access to a processing unit
Inventor: SCHMID-HEIZER HARALD
IPC: G11B33/00
Filed: 1987-01-30
Abstract: To block access to a processing unit (1), particularly a personal computer, the usual practice is to block a keyboard of the processing unit using a locking device in the form of a key-operated switch. However, if the processes which run on the processing unit run for a relatively long time, and can run unattended, the operator may temporarily leave the processing unit and do other work. There is then the danger of data media such as floppy disks or magnetic tape cassettes being removed from the storage units of the processing unit without authority. According to the invention, a cover, which can be fitted over the storage units of the processing unit and locked, is provided. The cover can be in the form of a flap which can be shifted or swivelled, a cover which can be inserted, or like a roller shutter. The invention can be used with storage units provided with removeable data media, particularly for personal computers. <IMAGE>
Patent DE-3703244-A1 (DE)
Title: Device for data transmission in drill holes
Inventor: RAETZ WALTER DIPL ING
IPC: E21B47/18
Filed: 1987-02-04
Abstract: A drill hole which is filled with water is provided for the transmission of data from the mouth of the drill hole to the bottom of the drill hole or vice versa. For this, shock waves of a high-energy type are used for data transmission, the said shock waves being produced by means of a hollow partial paraboloid with a spark gap extending in its focal point. These waves can also pass over large distances by virtue of their composition and can be reliably collected at the end so that in this way data can be reliably transmitted. <IMAGE>
Patent DE-3704311-A1 (DE)
Title: Switching arrangement for motor vehicles
Inventor: GOLDMANN MARTIN DR
IPC: B60Q1/22
Filed: 1987-02-12
Abstract: A switching arrangement for influencing the reverse light which can be switched on via a switching device which is assigned to the reverse gear of the motor vehicle is proposed, a flasher pulse transmitter which can be driven by means of a switch which can be actuated manually being assigned to the reversing light in order to inform the traffic behind promptly of an intention to reverse, and the switching arrangement being constructed to ensure that the flashing function can be switched on until the reversing light is switched over to continuous operation by means of the switching device which is assigned to the reverse gear.
Patent DE-3711232-A1 (DE)
Title: Transport vehicle and device for monitoring the tilt resistance of the load on a transport vehicle of this kind
Inventor: DOETSCH ARNOLD DIPL ING
IPC: B62D55/10
Filed: 1987-04-03
Abstract: A transport vehicle with a liftable and lowerable platform (6) for loads has at least three lifting cylinders (3) for the platform (6), the said cylinders (3) being supported on a chassis and engaging in an articulated fashion on the chassis and on the platform (6) or on an intermediate platform (5) to which at least two guide pins (4) which are guided in or on the chassis in the vertical direction are connected in an articulated fashion, at least one guide pin or one articulation point of the guide pin on the platform (6) or intermediate platform (5) being displaceably mounted in the direction of the connection line (11) of the axes of the guide pins (4) by means of the bearing point (12). In order to monitor the stability, in particular the tilt resistance, of a load located on the transport vehicle, the lifting cylinders (3) and the pressure lines of the said cylinders (3) are connected to pressure sensors and the pressure measurement values are fed to a processor, in particular a comparator. When the pressure drops below a set value in a lifting cylinder (3), the pressure medium source is connected to this lifting cylinder (3) to adjust the actual pressure value to the set pressure value. <IMAGE>
Patent DE-3711315-A1 (DE)
Title: Antitheft screen for car stereo systems
Inventor: GROZA IGOR
IPC: B60R11/02
Filed: 1987-04-03
Abstract: It is known that perpetrators of car break-ins who specialise in valuable car radios preselect vehicles before breaking into them by looking into the vehicles in order to ascertain whether valuable appliances have been installed in them. Antitheft screens which have the appearance of cheap products and can be placed without a large amount of assembly work over original stereo radio recorders, speakers and other car HiFi appliances will deny would-be perpetrators of break-ins the opportunity of making such a selection. The would-be perpetrator would have to conclude that the installed appliance is a cheap model of no interest to him, and he would therefore not break into the vehicle. Even if he realises that he is looking at a screen, he will be unable to say what kind of appliance is situated behind it and will therefore probably refrain from breaking into the vehicle in this case, too, preferring to go and look for a more likely prospect.
Patent DE-3715146-A1 (DE)
Title: Appliance for making welded joints and for the cutting, perforation and/or glue-coating of web-like packing material
Inventor: SIEVER HELMUT
IPC: B29C65/02
Filed: 1987-05-07
Abstract: To make welded joints in continuously moved package material, it is necessary to have appliances by which the welding tool, for example an ultrasonic device, is guided over a specific stage element parallel to and the same speed as the packaging material. Synchronism is achieved only incompletely with the conventional systems based, for example, on the principle of crank mechanisms in conjunction with non-uniformity drives. In the appliance according to the invention, in which the carrier plates (1,2) carrying the welding tool are respectively arranged below and above the web-like material, synchronism between these carrier plates and the said packaging material is achieved by fastening the carrier plates to crank arms mounted on the planet wheels of planetary gears designed specially for synchronous operation. In the embodiment, the fastening points of the crank arms are arranged outside the boundary lines of the planet wheels rotating respectively within sun wheels, and the planet wheels are driven in oscillation, to the effect that the otherwise elliptical spatial curve of the crank arms is straightened into the curve segments located on both sides of their long axes. A ... in relation to the continuously moved package material is thereby ... of a specific stage element ... Original abstract incomplete. <IMAGE>
Patent DE-3715419-A1 (DE)
Inventor: MATSUEDA AKIRA
IPC: G06F3/033
Filed: 1987-05-08
Abstract: Disclosed is an image-filing system including: CRT monitor (12) for displaying an image directory in a split-screen fashion; CRT monitor (10) for displaying a corresponding list of attribute data; and mouse (14). If the screen of each of the two CRT monitors is constituted by picture elements of 640 (X-axis) x 480 (Y-axis), mouse (14) generates cursor coordinates ranging from (0,0) to (1279,479). The cursor coordinates from (0,0) to (639,479) are used for the screen of the attribute data-displaying monitor (10), and the cursor coordinates from (640,0) to (1279,479) are used for the screen of the image-displaying monitor (12). A host computer determines the range of the generated X-axis coordinate and applies the cursor to the appropriate monitor, with 640 subtracted for monitor (12). Accordingly, the cursor (16) can be moved not only within the screen of the attribute data-displaying monitor (10) but within the screen of the image-displaying monitor (12), by using one mouse (14). The cursor (16) can thus be moved freely between the screens of the two monitors. <IMAGE>
Patent DE-3719079-A1 (DE)
Inventor: SCHLUETTER ALOYS
IPC: F16B5/00
Filed: 1987-06-06
Abstract: According to the invention, joint bands, which serve for joining sealing aprons in ground barriers, are welded even when uncleaned and even when under water or under liquid bentonite, by a welding cartridge being drawn through the joint bands, pushed one into the other, the cartridge reshaping the molten material of the joint bands in the region of the sealing gap and thereby embedding particles of dirt. <IMAGE>
Patent DE-3720259-A1 (DE)
Title: Process for reducing the hydrocarbon emissions arising at tank farms, tanker truck filling stations and ships and plant for carrying out the process
Inventor: SIBBERTSEN WALTER PROF DIPL PH
IPC: B01D5/00
Filed: 1987-06-19
Abstract: The invention relates to a process for reducing the hydrocarbon emissions arising at tank farms, tanker truck filling stations and ships by condensation of the hydrocarbon vapours by freezing. According to a development of the process, the gas/air mixture emitted is injected tangentially into at least one vortex tube. The chilled gas/air mixture flowing out of the cold orifice then flows through a first impingement separator, condensed hydrocarbons being separated off and fed in the liquid state to a collection vessel. The low-temperature gas/air mixture exiting from the first impingement separator is then conducted through a heat exchanger which is situated in the section of the vortex tube facing the hot throttle. The gas/air mixture flowing towards the hot throttle flows through the heat exchanger and is cooled therein. After exit from the hot throttle, the gas/air mixture is fed to a second impingement separator, condensed hydrocarbons being also separated off and fed in the liquid state to the collection vessel. The portions of the gas/air mixture flowing out from the last impingement separator and from the heat exchanger are blown into the atmosphere.
Patent DE-3737712-A1 (DE)
Title: Method and device for protecting an electric stove against inadvertent operation
Inventor: SEYER REINHARD DIPL ING
IPC: F24C7/08
Filed: 1987-11-06
Abstract: Methods are known for avoiding the inadvertent operation of an electric stove, in which the presence of a cooking container is registered and the current is interrupted in the absence of the cooking container. In a method of this kind, inadvertent operation can occur in the presence of a cooking container. This is to be avoided by means of the method according to the invention and the devices for carrying out the method. The method according to the invention consists of the fact that after the switching-on of a heating source of the electric stove and after the expiry of a predetermined length of time an automatic switching-off operation is performed if neither one nor a plurality of heating sources is switched, and that after the expiry of the predetermined time since the last switching operation of a heating source an automatic switching-off operation is likewise performed. The devices for carrying out the method include corresponding circuits.
Patent DE-3801740-A1 (DE)
Title: Apparatus for the marking of workpieces
Inventor: HAUG FRANZ
IPC: B65C1/02
Filed: 1988-01-22
Abstract: The apparatus serves for the marking of workpieces and the like, especially of material samples, which are subjected for test purposes to tensile, compressive, bending and/or alternating-load stresses, by means of marking marks which are affixed adhesively to the workpiece. The apparatus is provided with an axially displaceable hollow ram (2) which, during adjustment into its axially forward position, in which it comes to bear on the workpiece to be marked, first passes through a punching slot (3) serving as a cutting plate and at the same time, with its end face, punches a marking mark out of the marking material (1) made adhesive on the side facing the workpiece. At the same time, there is provided a pressure means which is guided inside the hollow ram (2) and which, after the hollow ram (2) bears on the workpiece, presses the marking mark against the workpiece and keeps it there until the hollow ram (2), during its return movement, has come loose from the marking mark. <IMAGE>
Patent DE-3809026-A1 (DE)
Inventor: MUELLER ROMAN
IPC: B02B3/04
Filed: 1988-03-17
Abstract: PCT No. PCT/CH88/00126 Sec. 371 Date Mar. 20, 1989 Sec. 102(e) Date Mar. 20, 1989 PCT Filed Jul. 18, 1988 PCT Pub. No. WO89/00454 PCT Pub. Date Jan. 26, 1989.The apparatus comprises a stator (1) and a rotor (3) rotatably supported in a stator housing (2) with a processing space (9) therebetween. The stator housing (2) and rotor (3) are fitted with knobs on their mutually facing sides in the region of the processing space (9) where the corn is processed. Work elements (8, 13, 21) with knobs are positioned in approximation of a circle at the stator housing (2) and at the rotor (3). The inside of the stator housing is divided in the cirucmferential direction into siftings segments (21, 22) with sieve holes provided in an alternating manner with knob segments. The stator housing (2) includes at least two detachable housing wall parts (14, 15) making the processing space (9) easily accessible in the event of operational disturbance therein.