baber/WOPTO huggingface dataset:
Patent DE-3602885-A1 (DE)
Title: Shaped seal for hydrostatic gear machines
Inventor: REICHELT LOTHAR DIPL ING
IPC: F04C15/00
Filed: 1986-01-31
Abstract: The invention relates to a shaped seal for delimitation of partial pressure fields between interacting surfaces of hydrostatic gear machines with axial play compensation, the shaped seal being designed as an inner ring and an outer ring connected by means of webs and the rings being arranged in recesses corresponding to the shaped seal in one of the interacting surfaces. The aim and object of the invention consist in producing a shaped seal for a gear machine with axial play compensation, which consists of a few sealing elements, is easy to manufacture and to mount, and resists local displacement in the case of being acted upon by pressure in alternate directions. According to the invention, the aim is achieved by arrangement of in each case one or more stub webs next to the webs connecting the inner ring and the outer ring of the shaped seal, the stub webs being arranged on the inner ring and/or on the outer ring. The invention is used in hydrostatic gear machines.
Patent DE-3609856-A1 (DE)
Title: Device and method for severing a cast explosive charge
Inventor: KUTTENREICH JOSEF
IPC: F42B33/02
Filed: 1986-03-22
Abstract: Device and method for severing a cast explosive charge. In order to separate the dead head (12) from a cast explosive charge (14), a ring (7) is cast into the casting material (8), in order to form a predetermined breaking point. <IMAGE>
Patent DE-3609902-A1 (DE)
Title: Piece of seating furniture in the form of a chair or the like
Inventor: REIF ULRICH PROF
IPC: A47C3/021
Filed: 1986-03-24
Abstract: The invention relates to a piece of seating furniture in which the legs and the back support are of bow-shaped design and are fixed at a common junction point, and proposes, in order to obtain an improved structural shape, that a seat support (2) of bow-shaped design also be provided, the shape of the leg bows (1), the seat-support bows (2) and the back-support bow (3) being triangular in plan, with the bow ends (1', 2', 3') being fixed at the junction point (P). <IMAGE>
Patent DE-3619362-A1 (DE)
Title: Checkout system for self-service shops, using data systems technology
Inventor: HEHEMANN GUENTER
IPC: A47F10/02
Filed: 1986-06-09
Abstract: Checkout system for supermarkets, in which the customer serving himself from the shelves is forced, owing to the special shape of the shopping trolley (1) designed without merchandise baskets, to position the purchased articles (6) which he has selected with their hang-on label (5), with the price inscribed using data systems technology on the shopping trolley (1) in an alignment or an arrangement such that they are automatically read by reading heads (11), either on passing the checkout barrier or in the shopping trolley (1) itself, and are added by an arithmetic unit to the total sum of the individual prices of the purchased articles (6) hanging on the shopping trolley (1), which total sum is then displayed by the arithmetic unit either by display at the checkout barrier and/or is evaluated in some other way using data systems technology, it also being possible to provide, besides the mechanical means, electronic means, for example light barriers, which excludes the possibility of a customer taking purchased articles (6) through the checkout barrier by means of the shopping trolley (1) in a manner other than with their data-carrying hang-on label (5) properly attached. <IMAGE>
Patent DE-3620029-A1 (DE)
Title: Method for producing X-ray photons of 0.5 MeV by means of electron annihilation radiation with a relatively low linear acceleration voltage, for the purpose of applications in medical diagnostics, non-destructive workpiece testing and, in particular, also for interacting with gravitative electrinofermions for the purpose of producing heat energy in the red-shift reactor
Inventor: STROBEL CHRISTIAN DIPL ING
IPC: H05G2/00
Filed: 1986-06-13
Abstract: A new method is described for producing X-ray photons of great hardness using a low tube voltage, which method can be used for any desired conventional X applications, but especially in RV converters in their interaction with gravitinos for producing heat energy. In order to produce the X photons of E = 0.5 MeV, the e<->/p<+> process is used in this case instead of the conventional e<->/e<+> process, with the "positron which has become defective" being superfluous. p<+> protons come into collision with e<-> electrons in a vacuum vessel which is doped, for example, with hydrogen gas for proton development. Since the + charge of the proton briefly compensates for the - charge of the electron in the collision and, in consequence, the mass of the electron diffuses as a "Strobel quark" of gravitative effect, this quark is combined with the Spint e<-> charge to form a photon of 0.5 MeV and the p<+> structure of the proton remains unchanged and can continue to be used for a large number of further subsequent collisions with electrons, so that the proton budget works out very favourably. The protons are produced by ionisation of H2 in the vacuum container.
Patent DE-3623079-A1 (DE)
Inventor: PLUGGE MANFRED
IPC: B21F3/04
Filed: 1986-07-09
Abstract: The machine has a gripper for the end of the spring wire and a rotatable mandrel as well as a feeding drive. The mandrel (7) can be clamped between two slides (3, 4) which can be moved in relation to each other but together during the winding operation on a laterally arranged machine bed (1). Shears which can be swung in, for cutting the wound spring off from the wire feed, are provided. Two wire reels (18) are mounted, in such a way that they can swivel between a working position and a material-changing position, on a two-armed carrier (20) on a column (19) fixedly located on the machine frame (2). <IMAGE>
Patent DE-3623265-A1 (DE)
Title: Method and arrangement for fibre-optic measurement of a path length or a change in path length
Inventor: BOSSELMANN THOMAS DR
IPC: G01B9/02
Filed: 1986-07-10
Abstract: The invention relates to an interferometric method and an interferometer arrangement for measuring a path length or a change in path length. The displacement sensor is provided as a first interferometer (10) into which light is coupled from a white light source (2) by means of a first optical fibre (4). Two partial light beams (6, 7) are generated in the first interferometer (10) and are caused to interfere after traversing different lengths of the path, of which at least one (7) contains the path length or change in path length (x) to be measured, and relayed for the purpose of evaluation by means of a second optical fibre (18) to a second interferometer (20), which serves as receiver. According to the invention, in the second interferometer (20) the power density spectrum of the output signal of the first interferometer (10) is transformed into a spatially spread interferogram. The second interferometer (20) is a holographic spectrometer and in a preferred embodiment contains a mirror arrangement for source doubling. <IMAGE>
Patent DE-3624022-A1 (DE)
Title: Two-stage 2/2-way solenoid valve
Inventor: BARTHOLOMAEUS REINER DIPL ING
IPC: F16K31/40
Filed: 1986-07-16
Abstract: Two-stage 2/2-way solenoid valve with a pilot valve and a main valve, the pilot valve having a pilot closing body movable by means of an exciting coil with a magnetic circuit and having an associated valve seat, and, furthermore, the main valve possessing a main closing body with an associated valve seat, characterised in that the pilot closing body is designed in the form of a ball, in that the pilot seat is designed in the pole piece of the magnetic circuit of the exciting coil, and in that the main closing body is likewise incorporated into the pole piece.
Patent DE-3624065-A1 (DE)
Title: Washing machine having a valve in its run-off line
Inventor: USZKUREIT DETLEF
IPC: D06F39/08
Filed: 1986-07-16
Abstract: Washing machine having a valve in its run-off line. To protect the valve-body seat on the annular sealing lip and to steady the flow of lye to be pumped off, the valve body hinged in the form of a flap has a lower specific gravity than water and the run-off line has a spatial region suitable for receiving the valve body when it is held by pump suction in a position pivoted out from the flow path of the lye to be pumped off. <IMAGE>
Patent DE-3626403-A1 (DE)
Title: Connection fitting
Inventor: LANZ WERNER
IPC: G02B6/44
Filed: 1986-08-04
Abstract: The invention relates to a connection fitting for flexible corrugated hoses having mutually parallel corrugations arranged concentrically around the hose axis and having a connection stub 9 with a threaded part 16 which exhibits a housing which receives the end of the corrugated hose and is provided, over a region of its circumference, with at least one opening for receiving at least one arresting element 1-4. Each arresting element 1-4 exhibits a resilient tongue 5-7 whose engagement side - with respect to the axis 8 of the connection element - is spread radially inwards, is configured in the form of a hook and is provided at its end with a flat part 10-13 for latching in the spacing provided between two corrugations of the hose. The other side of the resilient tongue is integrally connected to the housing of the connection fitting. A multiplicity of arresting elements, optionally axially displaced, is arranged on the circumference of the connection fitting. The connection fitting is made in one piece and is produced preferably from plastic. In order to secure the resilient tongues, a sleeve can be pushed over the connection fitting 14. <IMAGE>
Patent DE-3627098-A1 (DE)
Title: Testing device for nondestructive testing
Inventor: GEWEKE WERNER ING GRAD
IPC: G01N29/27
Filed: 1986-08-09
Abstract: The invention relates to a testing device having a probe arrangement (10) for nondestructive testing of, e.g., metallic test material (28) which is moved relative to the probe arrangement (10) and whose surface (26) is scanned in the process by a probe (12) contained in the arrangement. The probe arrangement (10) is held in a defined position in this case by guide means. When the test material (28) enters, the probe (12) is automatically positioned on the surface (26) of the test material without additional energy being required for this purpose, and when the test material (28) exits, the probe is raised from the surface (26) of the test material. <IMAGE>
Patent DE-3632232-A1 (DE)
Title: Arrangement for multiplying a frequency by a fraction
Inventor: POELZL ADOLF
IPC: G06F7/68
Filed: 1986-09-23
Abstract: Arrangement for multiplying a first frequency (f1) by a fraction (Z/N) for obtaining a second frequency (f2) in accordance with the equation f2 = f1.Z/N = f1.m/(k(nm-1)), in which Z = numerator, N = denominator and m, n and k are division factors. The arrangement consists of an exclusive OR gate (12), the first input of which is connected via a frequency divider (10) having a division factor of nm-1 and the second input of which, if necessary, is connected via a delay element (11) to the input (1) for the first frequency (f1). Between the output of the exclusive OR gate (12) and the output (6) for the second frequency (f2), a frequency divider (13) having a division factor kn is interposed. The delay element (11), the delay time of which corresponds to that of the parallel-connected frequency divider (10) provides for operation at high frequencies. <IMAGE>
Patent DE-3642123-A1 (DE)
Title: Device for laying down food products in the form of slices
Inventor: HOYLAND TREVOR
IPC: B65G21/12
Filed: 1986-12-10
Abstract: Two conveying sections (12, 14), which are guided laterally adjacent to one another, convey products (P) in the form of slices. One conveying section (12) conveys to a higher level and ends in a laying-down part (20), which is laterally adjustable, so that the products laid down by it are laid down in a laterally overlapping manner on the products supplied on the other conveying section (14). <IMAGE>
Patent DE-3643095-A1 (DE)
Title: Device for measuring movement
Inventor: KUNZ WERNER
IPC: G01P3/481
Filed: 1986-12-17
Abstract: A device for measuring the parameters of motion of regularly moving objects in the case of high temperatures consists essentially of two short electrodes protruding from sheathing coaxial lines. One of the electrodes is subjected to an HF signal and acts as a transmitter antenna, and the second electrode receives the signal, from where it is fed to a measuring receiver. The electric field which forms between the electrodes is disturbed by objects which are moved past in the vicinity, and this is recorded in the measuring receiver.
Patent DE-3643346-A1 (DE)
Title: Adder circuit using 5211 code
Inventor: MERKLE PAUL
IPC: G06F7/491
Filed: 1986-12-18
Abstract: The input part of this adder circuit is constructed so that a main circuit (1), which consists only of five individual adder circuits (5), can also be used. The way this is achieved is that the OR circuit (9) and the AND circuit (11) are not triggered by inputs A4 and B4, but by inputs A2 and B2. <IMAGE>
Patent DE-3701047-A1 (DE)
Title: Data processing device with a data bus
Inventor: HAINBACH HANS-DIETER
IPC: G06F13/40
Filed: 1987-01-15
Abstract: The invention creates a device (22') which is directly accessible from outside, for direct connection to the data bus (2). A special form of cable is also given for this purpose (Fig. 2). This makes it possible to achieve considerable savings with peripheral devices (26) (e.g. streamers) which can be used for several central devices (1, 11, 21) (e.g. PCs). <IMAGE>
Patent DE-3706026-A1 (DE)
Title: Saw bench for portable circular saws
Inventor: FABIAN HANS JOHANN DR
IPC: B23D47/04
Filed: 1987-02-25
Abstract: In the present invention, the saw bench for portable circular saws according to DE 3619947 is further developed. By means of the pivotable and lockable arrangement of the guide together with the carriage, the sawing of an object positioned on the bench top is possible. A further advantageous use of the saw bench results from the displaceability of the bench-top halves. By means of the positioning and displacement of the portable circular saw in one top half and the displacement of the second half-top having the specimen to be copied and the blank, the copying of specimens is possible. The construction of the bench-top half as an endless and pivotable conveyor belt makes it possible to guide objects of any length along the stationarily arranged saw blade. From the features of the saw bench according to the invention there ensue, as a whole, advantages which make exact and easy working of workpieces possible outside specialist workshops.
Patent DE-3708550-A1 (DE)
Title: Drive arrangement for mowing-table elements and a winder for lifting stored corn on a thresher
Inventor: TOMMILA EERO ILMARI
IPC: A01D57/04
Filed: 1987-03-17
Abstract: The invention relates to a drive arrangement for mowing-table elements and a winder for lifting stored corn on a thresher, the mowing-table elements having a cutter, a conveyor worm and a feed conveyor. The arrangement includes a hydraulic working circuit (8) for raising and lowering the mowing-table elements. Both for the return of the mowing-table elements and for driving the winder for lifting stored corn by means of the same arrangement, the arrangement has a second hydraulic circuit (29) which is connected to the hydraulic working circuit (8) and which is provided with a hydraulic motor (2) for driving the winder for lifting stored corn and with a second hydraulic component (1). During the supply of mechanical energy, the hydraulic component (1) functions as a hydraulic pump for driving the hydraulic motor (2) of the winder for lifting stored corn and, freed from the mechanical feed, as a hydraulic motor for the return of the mowing-table elements, the pressure of the hydraulic working circuit being guided into the second hydraulic circuit (29) via a directional valve (4). The winder for lifting stored corn can be returned at the same time as the mowing-table elements when the second hydraulic circuit (29) is closed, the pressure guided into the second hydraulic circuit from the hydraulic working circuit (8) also circulating via the hydraulic motor (2). <IMAGE>
Patent DE-3709598-A1 (DE)
Title: Device for the contactless three-dimensional measurement of deformations when investigating the strength of specimens (test species)
Inventor: FEESER VOLKER DR ING
IPC: G01B11/16
Filed: 1987-03-24
Abstract: It is provided in accordance with this design to ensure the recording of a temporal development of the partial, volumetric deformation behaviour of a specimen for a given application of stress in accordance with the main application P 3637886.0. In addition, the aim hereby is to increase the reproducibility and accuracy of the measurement by providing that a laser scanner having a transmitter and a receiver assigned thereto diametrically can be pivoted into a plurality of measuring positions. Bidirectional laser scanning is performed by rotating or oscillating mirror arrangements. In the process, an evaluation circuit has fed to it via counters and by means of assigned detectors the receiver signals of a surface-area grid and the reference signals of a reference grid.
Patent DE-3713070-A1 (DE)
Title: Circuit arrangement for sub-units of a device or system which is controlled by a stored program, and consists of several sub-units, e.g. a data processing system
Inventor: BRAEUER GERALD
IPC: G06F12/084
Filed: 1987-04-16
Abstract: The control elements (e.g. trigger circuits IOP-FF, SW-FF) which initiate sub-sequences within a sub-unit (e.g. CACHE) can be switched to the active state directly by separate control signals, to test the current sub-sequence. The corresponding registers (e.g. I-PAR or SWPAR and REG0 to REG3) can be switched to a separate line system (C-BUS), to prepare the output data and/or control information for the current sub-sequence. Derivation of separate control signals for switching the individual control elements (IOP-FF, SW-FF) to the active state, expediently by sub-functions (SUBF) which are contained in faults which control the system. <IMAGE>
Patent DE-3715054-A1 (DE)
Title: Double gritting plate
Inventor: KLENNER GUENTHER
IPC: E01H10/00
Filed: 1987-05-06
Abstract: To reduce the amount of gritting salt on the roads and hence to preserve the environment, the salt is moistened with calcium chloride brine and then applied in an up to 30% reduced amount. This "double gritting plate" is easy to fit to existing gritting machines at any time. The separate application of salt and brine, the mixing of which does not occur until in flight after leaving the "double gritting plate", prevents clumping and guarantees a uniform, firmly adhering grit.
Patent DE-3716282-A1 (DE)
Title: Bracket shelving
Inventor: JUERGENS WALTER DR ING
IPC: A47B57/16
Filed: 1987-05-15
Abstract: Bracket shelving having suspension elements such as hooks and pins, which are pressed out of the sheet metal of the brackets and thus take up the forces and torque of the stored boxes.
Patent DE-3717458-A1 (DE)
Title: Pyrotechnic force element
Inventor: FEUERSTAKE EUGEN
IPC: F42B3/00
Filed: 1987-05-23
Abstract: In a pyrotechnic force element, a working piston (5) is guided in a housing. So that a small initial acceleration and a prolonged application force of the working piston (5) are achieved during the tripping of an apparatus producing pressure gas, the working piston (5) is guided in a cylinder chamber (4) formed in the housing. Arranged between the cylinder chamber (4) and the pressure chamber (9) is a nozzle (8) which retards the displacement of a medium, effected under the action of the apparatus producing pressure gas, out of the pressure chamber (9) into the cylinder chamber (4). <IMAGE>
Patent DE-3717611-A1 (DE)
Title: Device for lubricating universal joints and movable drive shafts which are covered by a dust boot
Inventor: BLOCK WILLI
IPC: F16N21/02
Filed: 1987-05-25
Abstract: The subject which is illustrated in the drawings is a device for lubricating shafts with swivel heads and universal joints which are covered by a dust boot. The hose clamp is pierced with a hole. In the inner circle of the hose clamp in the hole area, the lubricating tongue is welded on in such a way that the grease slot in the lower face of the lubricating tongue points towards the centre of the hose clamp. A grease nipple without any sealing bead or compression spring is soldered on in the hole area on the outer circle of the hose clamp. If the invention is tightened firmly on the collar of the dust boot, the joint components in the dust boot can be lubricated within seconds. Time-consuming partial disassembly of the dust boot is unnecessary. The invention is a novelty providing human and material safeguards. Unfortunately, it has taken a long time for the invention to be developed, but it offers a novel lubricating system which is simple, reliable and economical.
Patent DE-3719184-A1 (DE)
Inventor: VANOTTI ERMES
IPC: A61K31/70
Filed: 1987-06-09
Abstract: Anthracycline glycosides having the general formula I:   <IMAGE> [wherein R represents a hydrogen atom or a hydroxy group] and their pharmaceutically acceptable addition salts are antitumour agents. Also disclosed is the N-trifluoroacetyl derivative of I(R=H).
Patent DE-3720913-A1 (DE)
Title: Stops for transport containers
Inventor: OGIEWA LOTHAR
IPC: B65D90/12
Filed: 1987-06-24
Abstract: According to the invention, the suspension of containers for monorail conveyors with hooks in the region of the hooks and eyes provided for this purpose is reinforced by a movement block so that a possible pivot for a pivoting movement of the container is displaced towards the top in the chain hoist.
Patent DE-3727187-A1 (DE)
Title: Process for activating hot-melt materials
Inventor: REICHINGER GERHARD
IPC: B29C35/02
Filed: 1987-08-14
Abstract: The invention relates to a process for activating hot-melt materials or hot-melt adhesives, in particular for bonding two structures or for filling a structure cavity. The activation of the hot-melt materials is carried out by applying ultrasound. <IMAGE>
Patent DE-3727565-A1 (DE)
Inventor: DZIARK JOHN JOSEPH
IPC: C08G77/08
Filed: 1987-08-19
Abstract: Titanium catalyzed, one component RTV rubbers are produced by first reacting a mixture (A) of:-     (i) silanol end-stopped polydiorganosiloxane (ii) hydrocarbyloxy- or substituted hydrocarbyl oxy-silane end-capping agent (iii) a Lewis or Lowry-Bronsted acid as end-capping catalyst, and optionally   (iv) an amine co-catalyst;  and mixing the product of (A) with:-  (B) a titanium condensation catalyst. In Examples (iii) is acetic acid and (iv) is diethylamine.
Patent DE-3734709-A1 (DE)
Title: Conveying device for powdery, granular or lumpy materials
Inventor: HASELBOECK DIETER
IPC: B65G15/60
Filed: 1987-10-14
Abstract: Conveying device for powdery, granular or lumpy materials having a continuous conveyor belt (1), in particular a corrugated-rim conveyor belt, which is laid about deflection drums (2, 3) in the beginning region and in the end region of the conveying path, both strands (11, 12) of the conveyor belt (1) being guided over supports. At the same time, the returning strand (12) of the conveyor belt (1) is guided, with its two side rims, along supporting surfaces fixed on the frame (Figure 1). <IMAGE>