baber/WOPTO huggingface dataset:
Patent DE-3729784-A1 (DE)
Title: Transport system having clocked movement
Inventor: KOEPLIN KURT
IPC: B65G19/02
Filed: 1987-09-05
Abstract: A transport system having clocked movement for feeding workpieces arranged on workpiece carriers (2) to at least one working station (1) is proposed, which has an intermittently driven, circulating conveying path (12, 14; 13, 15) which is equipped with noses (28) which specify the position of every workpiece carrier (2) in the conveying direction and enclose the latter between themselves. Arranged in front of the clocked conveyor (3) in the conveying direction is a feeder conveying path (5) which projects into a loading zone (4) of the clocked conveyor (3). A nose (28) which serves as a later driver for a workpiece carrier (2) which is brought, during the stationary phase of the clocked conveyor (3), into the loading zone (4) of the latter, can be removed from the inlet path until the carrier (2) bears against the nose (28) following in the transport direction and serving as a stop. <IMAGE>
Patent DE-3731769-A1 (DE)
Inventor: SPRANDEL DIETER DR
IPC: B30B11/02
Filed: 1987-09-22
Abstract: In a process for metered filling of the matrix voids (16) of a moulding matrix with granules of sinterable powder in which sintering is accompanied by contraction of volume and which is of uniform bulk density, predetermined quantities of granules in excess of the volume of the matrix voids (16) are supplied to the matrix voids from a granule supply container (17) and the excess quantities of granules which rise above the matrix voids are removed. To ensure a constant filling density of the predetermined metered quantities of granules in the matrix voids (16) which corresponds to the compacted apparent density, the quantities of granules supplied to the matrix voids (16) are compacted by acoustic waves before removal.
Patent DE-3733202-A1 (DE)
Title: Clamping ring for the pipe-side radial connection for pipe screw-connections
Inventor: SCHMIDT DETLEV
IPC: F16L19/10
Filed: 1987-10-01
Abstract: The clamping ring for the pipe-side radial connection for pipe screw-connections is used in the case of those pipe screw-connections for which, due to the space conditions, radial mounting of the pipeline is necessary and special requirements are made on the dynamic loadability and on the ease of mounting of the pipe screw-connection. The aim of the invention consists in providing a pipe screw-connection with a relatively high use value, in that, by the configuration and action of a progressive sealing edge, considerably greater retaining forces for the pipe and improved leak-tightness of the pipe screw-connection are achieved. This is achieved in that, for receiving the pipe end, the bore of the clamping ring is provided with an undercut which leads to an edge which, in the screw-connected state, acts as a sealing edge. The outer cone of the clamping ring exhibits an edge which is raised with respect to the cone geometry of the union nut and, on tightening of the union nut, causes radial deformation of the clamping ring and of the pipe. The penetration of the clamping-ring deformation, including the sealing edge, into the pipe material gives rise to the desired retaining force and sealing action of the clamping ring. <IMAGE>
Patent DE-3734467-A1 (DE)
Title: Balloon ring for a twisting machine
Inventor: SCHLOTTER GERHILD
IPC: D01H1/42
Filed: 1987-10-12
Abstract: The balloon ring 1 is subdivided into an outer ring 2 and an inner ring 3 which is inserted as an exchangeable wearing part into the outer ring 2. <IMAGE>
Patent DE-3734815-A1 (DE)
Inventor: MEINETSBERGER EIKE DR RER NAT
IPC: C07H15/04
Filed: 1987-10-14
Abstract: The aldonic acids on which the esters are based can be linked glycosidically in position 3, 4 or 6 to a galactopyranosyl, mannopyranosyl, glucopyranosyl or oligopyranosyl radical. The compounds have therapeutic activity.
Patent DE-3735961-A1 (DE)
Title: Lawnmower combination
Inventor: KLEVER MANFRED DIPL ING
IPC: A01D34/82
Filed: 1987-10-23
Abstract: A mobile electric lawnmower is made multi-part in that the chassis housing provided with four running wheels has a central orifice for the locked reception of a separately operable so-called lawn trimmer, so that the lawnmower can be operated as such and the lawn trimmer can be operated alone.
Patent DE-3736784-A1 (DE)
Inventor: GRIMM FRIEDRICH B
IPC: E04B1/94
Filed: 1987-10-30
Abstract: The nodal bar system with bar-shaped elements (151) which can be connected in an articulated manner to nodal members (153-152) from which they branch off approximately centrally, which system can be unfolded from an inactive, folded-up position (q), in which the elements are arranged close to one another and extend approximately parallel to one another, into working positions (c) and in the process can be stiffened. In the completely unfolded working state (c) of the nodal bar system, the nodal members (153, 153`) lie on a common face and define a grid of even-numbered polygons, while in the partially unfolded working position (b) they define two faces extending parallel to one another, such that the nodal members (152, 153) of in each case one polygon lie alternately on one or the other face, and the nodal members lying on a common face are held fixedly by means of a connecting or stiffening member.
Patent DE-3737767-A1 (DE)
Title: Water gulley for a flat roof
Inventor: ZUMBRINK ADOLF
IPC: E04D13/04
Filed: 1987-11-06
Abstract: The water gulley exhibits a centring member (10) which is supported, by means of a plate (11), on the roof cover (15) and projects, by means of a connection stub (12), into a hole (14) in said roof cover. Plugged into the connection stub (12) is the guide pipe (19) of a guide member (18) which consists of a heat-insulating material and is supported, by means of a plate (21), on the upper side of the insulating layer (33). By changing the push-in length of the guide pipe (19), the gulley can be adapted to the thickness of the insulating layer (33). The connection pipe (25), whose lower end projects in order to connect it to a discharge pipe, is pushed into the guide pipe (19). The gulley, comprising a plurality of parts, can be easily mounted and prevents the formation of condensation in the roof region. <IMAGE>
Patent DE-3743990-A1 (DE)
Title: Liquid, radiation-curable resin for the primary coating of optical waveguides
Inventor: BIRKLE SIEGFRIED DIPL CHEM DR
IPC: C08L63/00
Filed: 1987-12-23
Abstract: The production of primary coatings for optical waveguides requires resins which are liquid and radiation-curable and give primary coatings which have a freezing range </= -40@C and are compatible with the secondary coatings, in particular based on epoxy acrylates and urethane acrylates. This is achieved by a resin which is a product of the reaction of (meth)acrylic acid or (meth)acrylyl chloride or isocyanatoalkyl (meth)acrylate with a 1:2 adduct of a diepoxide and a long-chain alpha , omega -diol, where the diepoxide is an aliphatic and/or aromatic diglycidyl ether, an aliphatic or cycloaliphatic diepoxide or an organosilicon diepoxide, and where the long-chain  alpha , omega -diol is an  alpha , omega -hydroxy-terminated polyoxyalkylene, an  alpha , omega -hydroxy-terminated polyester, an  alpha , omega -hydroxy-terminated polybutadiene or an  alpha , omega -hydroxy-terminated organofunctional polysiloxane and has a mean molecular weight of between 1000 and 5000.
Patent DE-3744508-A1 (DE)
Title: Simulator for a data network system
Inventor: LAWRENZ WOLFHARD PROF DR ING
IPC: H04L12/46
Filed: 1987-12-30
Abstract: In a data network system, which consists of several individual networks (1, 2) each with a number of nodes (4, 4'), which have editor and output functions (5, 6), and in which the individual networks (1, 2) are linked to each other, two individual networks (1, 2) are linked to each other via one node (4') each. The editor function (5) of one node (4') is linked to the output function (6) of the other node (4'), and if required the editor function (5) of the other node (4') is linked to the output function (6) of the first node (4'). For a simulator for such a hierarchical network system, this linkage gives the possibility of using traditional individual simulators, and of operating the linkage via the nodes (4') which are provided (Figure 1). <IMAGE>
Patent DE-3807724-A1 (DE)
Title: Automatic transmitter programming
Inventor: EBEN FRANZ
IPC: H03J1/00
Filed: 1988-03-09
Abstract: The invention deals with an automatic programming of a number of transmitters located within the receiving range of a receiving set in dependence on the received transmitter voltage, in which the transmitter scan begins by switching on the receiving set with the transmitter memory which is unoccupied and in which the transmitter is detected in the form of certain transmitter values and allocated to the selection keys of the receiving set in the order of transmitter strength.
Patent DE-3807827-A1 (DE)
Title: Arrangement for filter, insert for filter and filter
Inventor: WOLF JOACHIM
IPC: B01D29/52
Filed: 1988-03-10
Abstract: In a filter device having a circular adaptor which is joined fluid-tightly to a head, feed and outlet nozzles 17 being provided on the one side on the head and connection nozzles for filter candles being provided on the adaptor, an annular conical collar 29 leads from the head, which collar is part of a sealing device with respect to a filter pot 63 enclosing the filter candles. One, or for safety reasons two, film tubes 40, 41 can be clamped at one end between the collar 29 and a snap ring 44, the clamping pressure being increased by the insertion into the filter pot 63. Since the adaptor is fluid-tightly joined to the head, no fluid can escape even in the event of fluid pressure pulses. The film tubes, which are to effect a change of the filter candles including adaptor without escape of dirt, are sufficiently stable and clamped in fluid-tightly. <IMAGE>
Patent DE-3810202-A1 (DE)
Title: Core of a light water reactor
Inventor: TANABE AKIRA
IPC: G21C7/04
Filed: 1988-03-25
Abstract: The core of a light water reactor having a plurality of fuel arrangements, of which each has, for its part, a number of fuel rods, is designed in such a way that a fuel rod is provided with at least one intermediate region between fuel regions accommodated in a fuel rod sleeve. The intermediate region contains an extremely reduced component of nuclear material or essentially no fissionable material at all. At least two regions or layers having a high enrichment of fissionable nuclear material are formed by the intermediate regions in the axial direction of the reactor and specifically by means of the complete fuel arrangements of the light water reactor core.
Patent DE-3819388-A1 (DE)
Title: Device and method for the automatic separation of goods wagons with screw couplings
Inventor: BRUNS MICHAEL DR ING
IPC: B61G7/04
Filed: 1988-06-07
Abstract: For the automatic separation of goods wagons with screw couplings, there is installed within the track a device which consists of a drive device parallel to the direction of movement of the train and of an impact device perpendicular thereto. Located at the upper end of the impact device is an effector which can engage under the two eye joints of the screw coupling on both sides. The execution of an automatic ejection is transmitted to the device in a basic position. After the recognition of the start of the train, the device is accelerated and positioned approximately into the region of a coupling to be separated. As a result of the subsequent fine positioning, the device is brought centrally relative to the buffer impact plane of the two wagons connected to one another. The impact device with effector ejects the coupling and thereafter leaves the coupling region again. The device is braked and moved back and therefore can repeat the operation as often as desired. For all operations, a synchronisation of the speed of the device with that of the train is necessary, so that the ejection operation can be carried out reliably.
Patent DE-3821533-A1 (DE)
Inventor: FUCHS WILLI DR ING
IPC: B60B23/12
Filed: 1988-06-25
Abstract: A wheel comprises a felloe or outer rim, a dish for attachment to a vehicle hub and several improved support blocks connecting the dish to the rim. The improved support blocks have a generally U-shaped profile which has one configuration in the central portion of the support block and a second configuration at its ends. The leg portions of the central profile are straight and joined to the base of the U by small radius curves. The leg and base portions of the end profile are gently curved and unfavorable stresses avoided.
Patent DE-3825520-A1 (DE)
Title: Heat-insulating body
Inventor: RAUSCH DIETMAR DIPL ING
IPC: F16L59/02
Filed: 1988-07-27
Abstract: The novel heat-insulating body is composed of at least two smooth, heat-radiation-deflecting sheets (1) which are spaced apart uniformly from one another. Spacers (2) in the form of a regular grid structure of uniform thickness are arranged between the sheets (1). There are further provided means for holding sheets and the spacers together in a largely convection-tight manner, e.g. an adhesive-bonding connection. The maximum spacing (d) between mutually adjacent sheets (1) is equal to or less than 5 mm, and the largest lateral extent of the grid divisions (2.0) is approximately 20 times the maximum sheet spacing. Consequently, very good heat-insulating properties with low equivalent coefficients of thermal conductivity are achieved. <IMAGE>
Patent DE-3830154-A1 (DE)
Title: Apparatus for collecting and storing balls, in particular tennis balls
Inventor: SAXL FRIEDRICH
IPC: A63B47/02
Filed: 1988-09-05
Abstract: A description is given of an apparatus for collecting and storing balls, in particular tennis balls (7), having a container (1) which is intended for the balls, exhibits openings (2), delimited on its bottom side by, for example, movable retaining rods (28) and intended for pushing the balls (7) through into the container interior during collection, and can be closed temporarily, on its top side, for example by elastically deflectable container-wall continuations (31, 32). Approximately halfway up, the container (1) is subdivided, by subdividing rods (47), into a bottom collecting compartment (11) and a top removal compartment (12), and the subdividing rods (47) can move, for example in oblique guides (48), between a blocking position, in which they block the through-passage of balls (7) between the compartments (11, 12), and a release position, in which they release the through-passage of the balls (7), in order, when the temporarily closed container (1) is turned upside down, to permit the balls (7) to fall out of the collecting container (11), passing the subdividing rods (47) located in the release position, into the removal compartment (12), said balls being prevented, by temporary closure, from falling out of the container which has been turned upside down. <IMAGE>
Patent DE-3831793-A1 (DE)
Title: Mudguard for the front wheel of a motorcycle
Inventor: ABE KARL-HEINZ
IPC: B62J15/00
Filed: 1988-09-19
Abstract: A description is given of a mudguard for the front wheel of a motorcycle, which mudguard comprises two half shells (9, 10). The mudguard is fastened in the region of a fork bridge (5) of a telescopic fork (2). Moreover, the mudguard is adapted to the aerodynamic shape of a fully faired motorcycle. Furthermore, it has air ducts (14, 15) for cooling a motor or the braking system of the front wheel. <IMAGE>
Patent DE-3832858-A1 (DE)
Title: Apparatus for the production of a fibre web
Inventor: FEHRER ERNST DR
IPC: D01G25/00
Filed: 1988-09-28
Abstract: An apparatus for the production of a fibre web consists of a plurality of toothed card drums (1, 2, 3) which rotate in the same direction and which succeed one another in the run-through direction of the preliminary web. The particular card drum (2, 3) located downstream in the run-through direction of the preliminary web forms a worker roller for the card drum (1, 2) located upstream. The fibres flying off from the card drums (1, 2, 3) in discharge channels (7) are deposited on a suction-loaded catching surface (4), to which is connected, on the side located opposite the discharge channels (7), a suction box (5) having a portion (12) connectable separately to a suction line and intended for each of the discharge channels (7). In order to ensure a uniform deposition of the fibres on the catching surface (4), each suction-box portion (12) has a guide wall (11) which controls the distribution of the airflow, sucked in through the catching surface (4), in the direction of movement of the catching surface (4) and which subdivides the associated suction-box portion (12) into two flow channels (13, 14). <IMAGE>
Patent DE-3836701-A1 (DE)
Title: Ceramic electronics module and a method for its production
Inventor: KROKOSZINSKI HANS-JOACHIM DIPL
IPC: H05K1/03
Filed: 1988-10-28
Abstract: In the case of this electronics module, the ceramic material is burnt, in the green state, together with a thick-film paste which is resistant to high temperatures and is suitable for carrying current. In order to create electronics modules in the case of which no cable harnesses, soldering legs or spacers need be used, the ceramic material is given a desired three-dimensional shape before the sintering process but after the conductor track structure has been printed by means of thick-film paste. The ceramic material can, for example, be bent over an edge or over a metal core, or can be rolled over a cylinder. Two ceramic modules (4a, 4b) which are bent in a U-shape, and two two-dimensional ceramic modules (7a, 7b) can be assembled to form a box-shaped double ceramic module (6), the conductor tracks of the individual ceramic modules being at least partially connected to one another. <IMAGE>
Patent DE-3837555-A1 (DE)
Title: Process for the production of rigid foam from acrylic and/or methacrylic polymers without using fluorocarbons as blowing agent
Inventor: MEINHARDT STEFAN
IPC: C08F2/44
Filed: 1988-11-04
Abstract: The invention relates to a process for the production of rigid foam from acrylic and/or methacrylic polymers by polymerisation and foaming of acrylic acid compounds and/or methacrylic acid compounds at elevated temperature, in which an oligomer mixture, a flameproofing agent and a nitrogen-eliminating catalyst, a cell regulator, a foam stabiliser or foam regulator, a crosslinking agent and a wetting agent are polymerised and foamed in a mould for a time of from 20 to 60 minutes.
Patent DE-3840727-A1 (DE)
Title: Method and device for transmitting power
Inventor: GRUBER BRUNO
IPC: H02K7/06
Filed: 1988-12-02
Abstract: The invention relates to a method for transmitting power, for example power and/or oscillation transmission, by means of the application of oscillations, which is characterised in that at least two surfaces are arranged adjoining one another along a bearing plane, of which surfaces at least one is set into oscillation starting from a middle region or from its middle region and, specifically, preferably with an oscillation power component directed vertical to the surfaces, and in that an edge region of at least one surface extended laterally on all sides over the middle region is held oscillating elastically vertically to the bearing plane.
Patent DE-3840994-A1 (DE)
Title: Joint-injecting unit
IPC: B05C7/08
Filed: 1988-12-06
Abstract: Joint-injecting unit, in particular for the annular-joint injection of socket pipelines, having a variable-diameter main cylinder which encloses a central carrier and is designed such that it can be drawn, pushed and/or displaced through the pipeline. An expansion ring, which is arranged on the main cylinder, can be changed in diameter by freely overlapping ends and has an outlet opening connected to a mortar pump, is enclosed on both sides by inflatable, annular border chambers, and the main cylinder is a sleeve which can be changed in diameter by an adjustment device, consists preferably of metal and has a guidance device for the sliding/abutting guidance of the exterior sleeve end.
Patent DE-3844041-A1 (DE)
Title: Half tone picture processing method for digital printer - deciding if picture data are less than given binary value to determine location in white part
Inventor: KATAYAMA AKIHIRO
IPC: H04N1/405
Filed: 1988-12-27
Abstract: The picture processing system has an input device, a discriminator, a digitiser and a setting device. The setting device fixes the one binary output for the picture data (coming from the digitiser) to a low level without taking into account the result of  digitisation if the discriminator detects that the inputted picture data are smaller than a given value. The input device has a reader reading the image of an original and a device to generate the picture data representing the concentrated image. The discriminator decides whether the picture data are less than a given value or not to decide whether the picture data are in a white part or not.
Patent DE-3904962-A1 (DE)
Title: Foods, dietetic foods, food additives and medicaments based on yeast and distiller's spent grains
Inventor: TOELLE ELSE
IPC: A23L33/14
Filed: 1989-02-18
Abstract: Foods, dietetic foods, food additives and medicaments are described based on yeast and distiller's spent grains, if appropriate digested and dehusked, if required containing further nutrients, nutrient additives, aroma substances and/or flavour substances. These preparations contain gelling agent and/or milk protein, in particular lactic milk protein which completely neutralise the characteristic flavour and aroma of yeast and distiller's spent grains. The gelling agent can also be added directly after exit of the distiller's spent grains from the still so that further processing can be dispensed with. However, it is also possible to add the gelling agent and/or milk protein, in particular lactic milk protein, even after conventional processes have been employed and to carry out further processing to give outstanding products.
Patent DE-3905726-A1 (DE)
Inventor: HEISKEL ELMAR DR
IPC: A61Q15/00
Filed: 1989-02-24
Abstract: The invention relates to a compressed gas container, in particular an aerosol container, containing 2-hydroheptafluoropropane (F 227) liquefied under pressure or a mixture thereof with propane and/or n-butane and/or isobutane and/or dimethyl ether and/or 1,1-difluoroethane liquefied under pressure. The invention also relates to a propellant for aerosols, consisting of F 227 or its stated mixtures.
Patent DE-3906342-A1 (DE)
Title: Chest and sitting-position supporting device on bicycles
Inventor: SPAHN MANFRED
IPC: B62J1/28
Filed: 1989-02-24
Abstract: By altering and supplementing (assembly kit) commercially available bicycles, or when a bicycle is rebuilt with the chest and sitting-position supporting device, a new sitting position for the cyclist can be achieved in which the chest is horizontal, this sitting position being ergonomically favourable and low-lying in terms of mass centre. By virtue of the sitting position in which the chest is horizontal, a stabilising unit between the person and bicycle is achieved with the chest and sitting-position supporting device. The sitting position in which the chest is horizontal is achieved:   1. by the chest and sitting-position supporting device which slides to and fro in the direction of travel, if desired even during the journey;   2. by the height-adjustable chest shell; 3. by the inclinable chest shell matching the upper part of the cyclist's body in the direction of travel; 4. by the inclinable seat surface (saddle, shell, bench) matching the backside of the cyclist in the direction of travel.   The chest and sitting-position supporting device makes possible a quicker start, a higher speed and more effective braking while, at the same time, reducing the risk of injury in an accident.