baber/WOPTO huggingface dataset:
Patent DE-3312634-A1 (DE)
Inventor: VOSS GUNTER M
IPC: B30B15/00
Filed: 1983-04-08
Abstract: The invention is directed to a process and apparatus for dotting molding tools with droplets of liquid or suspended lubricant in the production of shaped articles in the pharmaceutical, food, or catalyst fields. Pressurized lubricant solutions or suspensions and pressurized gas are alternately passed through capillaries, in conjunction with alternating single-substance nozzles, in such a way that drops are formed on the nozzle surface, in between the jets of gas, and are then detached from this surface and directed to specific zones of pressing tools. The apparatus comprises fast-acting valves for the brief release of pressurized gases and lubricant liquids or suspensions. The delivery lines of a gas valve and a liquid valve combine upstream of a capillary, and single-substance nozzles are mounted at the end of the capillaries.
Patent DE-3314454-A1 (DE)
Title: Rotary printer
Inventor: BERNAUER JOACHIM
IPC: B41F9/00
Filed: 1983-04-21
Abstract: In a rotary printer having an engraved print forme which contains the printing ink in depressions and having an impression cylinder which interacts with said forme and has a stationary axle (6) and a casing (7) which is mounted rotatably thereon and is provided with a cover (9) consisting of electrically conductive material to which an electrical potential which can be generated by means of a generator (10) can be applied, a particularly simple construction and a high degree of functional and operational reliability can be achieved by virtue of the fact that the generator stator (11) is connected to the stationary axle (6) and the generator rotor (12) is connected fixed in terms of rotation to the casing (7) which is mounted rotatably with respect to the axle (6), said rotor (12) being connected to the cover (9) in an electrically conductive fashion. <IMAGE>
Patent DE-3319496-A1 (DE)
Title: Device for compacting foundry mould materials by means of pressure pulses
Inventor: HOEBER HASSO DIPL ING
IPC: B22C15/23
Filed: 1983-05-28
Abstract: The invention relates to a device for manufacturing casting moulds from mould material, containing clay or swelling binder, by means of one or more pressure pulses. The aim of the invention is a device which can be manufactured by simple mechanical means and which, when in use, requires a small amount of readily available energy. The object of the invention is to provide a device with which pressure pulses are generated at an output pressure of 0.6 to 1 MPa and are characterised by a pressure-increase velocity of about 40 MPa/s at a pressure peak of about 0.3. According to the invention, the object is achieved in that the base plate (2) of a storage container (1) which can be connected to a compressed-gas source has bores (5) in which valve members, designed as extremely thin-walled hollow cylinders (7) loaded on the inside with the accumulated pressure, are arranged in a sliding manner, and in that disc-shaped elements (6) are provided underneath the bores (5), on which disc-shaped elements the end faces (32) of the hollow cylinders (7) rest in a sealing manner when the valve is closed. <IMAGE>
Patent DE-3328574-A1 (DE)
Title: Circuit arrangement for telecommunications systems, in particular telephone switching systems, with central and/or partially central information-processing switching mechanisms
Inventor: DAISENBERGER GEORG DIPL ING
IPC: H04M3/36
Filed: 1983-08-08
Abstract: A message relating to a deviation of the actual load from the ideal load is in each case sent to each of the group control mechanisms from the central control mechanism (CP) in order to reject from the outset a thereby determined percentage of line seizures in the connection groups concerned if the load-bearing limit is exceeded in the direction of overload. This adjustment responds relatively quickly in order to effectively pre-empt load jumps in a full-load situation and to prevent overloads of the central control mechanism (CP). To ensure that this quickly responding adjustment does not result in load rejections in the partial-load range also purely on the basis of a temporary overload offering, this adjustment is effective in the full load and overload range only. Initialisation is carried out by counting the line seizures (W) and by counting the totality of the jobs (F) to be processed, and termination is carried out by defining a waiting time within which the load remains below full load. <IMAGE>
Patent DE-3328643-A1 (DE)
Inventor: SATZINGER GERHARD DIPL CHEM DR
IPC: C07D207/20
Filed: 1983-08-09
Abstract: The invention is concerned with partially new compounds of the general formula   <IMAGE>   wherein R1 is a hydrogen atom or an alkyl group with up to four carbon atoms and R2 a substituted phenyl radical and the pharmacologically acceptable salts thereof. The compounds can be prepared according to known procedures and show surprisingly a cardiovascular efficacy. They are capable of decompensating cardiac insufficiencies to a large extent. In addition to the new compounds, claim is also made for pharmaceutical compositions which contain compounds according to the general formula and their application for controlling cardiac and vascular diseases.
Patent DE-3335038-A1 (DE)
Title: Reinforcement bar of a wooden window or of a wooden door
Inventor: REPPERT RAINER
IPC: E06B3/68
Filed: 1983-09-28
Abstract: The reinforcement bar has a holding rail 5 and bar strips 8, 9 which are made from wood and are fixed on the holding rail by fastening means which are not visible from outside. Both bar strips correspond in their three-dimensional form and in the dimensions of their dovetail grooves 10. Holding webs 11, which run parallel to the side surfaces of the dovetail groove, engage in the dovetail groove of the externally lying bar strip 8. A row of plastic holders, which are equipped with anchoring tongues, are inserted into the dovetail groove of the bar strip 9. These anchoring tongues reach behind catch noses 13 of a groove of the holding rail 5. The bar strip 9 is consequently fixed on the holding rail 5 by clipping on (Fig. 1). <IMAGE>
Patent DE-3343680-A1 (DE)
Title: Dispenser for pasty substances, in particular toothpaste dispenser
Inventor: SCHUCKMANN ALFRED VON
IPC: A47K5/12
Filed: 1983-12-02
Abstract: The invention relates to a dispenser for pasty substances, in particular a toothpaste dispenser, with a pump-type actuation for the apportioned delivery of the contents, the pumping space (6) which can be reduced in volume by displacing an actuating handle (8) counter to a spring force, running between two valves (15, 16), seen in the direction of flow, one of which valves is assigned to the supply space (14) and the other to the nozzle outlet channel (5). To simplify the constructional shape, it is proposed that the pumping space (6), extending transversely to the folding movement of the valves, be connected both to the supply space (14) and to the nozzle outlet channel (5) via only a single opening (Ö) lying between the two valves (V1, V2). <IMAGE>
Patent DE-3401723-A1 (DE)
Title: Device for swivelling the driver's cab of lorries
Inventor: HUBER PETER
IPC: B62D33/067
Filed: 1984-01-19
Abstract: The invention relates to a device in a driver's cab of a lorry, which cab is supported in a suspended fashion on the frame of the vehicle and can be swivelled with respect to the frame of the vehicle. A solution is provided with which the spring is blocked during the swivel process in order to prevent spring movements between the driver's cab and the frame of the vehicle during the swivel process.
Patent DE-3414655-A1 (DE)
Title: Transcription material for hand and machine copying sheets and a process for its production
Inventor: KUNKEL ERNST
IPC: B41M5/10
Filed: 1984-04-18
Abstract: The invention relates to a transcription material for hand and machine copying sheets having a backing made of paper containing cellulose fibres, optionally having one or more non-copyable intermediate and back layers which can be coloured or provided with colour-contrasting back prints, a copyable wax-bonded colour layer containing copyable pigments and optionally with an also non-copyable, non-coloured back wax layer, the transcription material containing a prepared paper based on pure cellulose and, as a finishing agent, a polyethylene glycol of an average molecular weight of 100 to 1500 or a polymeric polycarboxylic acid at least partially esterified with the hydroxyl groups of the pure cellulose. In addition, it is concerned with a process for the production of transcription materials of this type, the process starting in particular from the poly(methyl vinyl ether/maleic anhydride) as a precursor in the case of the polymeric polyacid. Consequently an inexpensive starting material, pure cellulose, can be used in these copying materials. As a result of the treatment with the finishing agents described, those properties are imparted to the copying material which per se only a copying material made from rag paper shows.
Patent DE-3415652-A1 (DE)
Title: Motor caravan
Inventor: HAUKE HUBERT
IPC: B60P3/32
Filed: 1984-04-27
Abstract: Motor caravan which combines the advantages of a motor caravan and of a vehicle/caravan combination, and additional space is obtained in the caravan and on the roof of the caravan. By virtue of the fact that the car and the caravan are connected in the manner of a semi-trailer; as a result there is a small overall length and the driving behaviour is good accompanied by the possibility of separating car and caravan. The part of the caravan roof which protrudes over the car can be opened and an additional chamber can be obtained from this by means of a rising roof or tent tarpaulins, and the said chamber can be used as a means of climbing onto the rest of the roof of the caravan, as a result of which the said roof can be used, for example, as a sundeck.
Patent DE-3419161-A1 (DE)
Title: Lighting system for two-wheeled vehicles
Inventor: LORKE HANS-JUERGEN DIPL ING
IPC: B62J6/10
Filed: 1984-05-23
Abstract: Lighting system for two-wheeled vehicles, consisting of headlight and dynamo, in which the dynamo (22) is installed in the housing (1) of the headlight and is connected to one of the wheels (29, 30) of the two-wheeled vehicle in a frictionally engaging fashion via a flexible shaft (9, 10). <IMAGE>
Patent DE-3419449-A1 (DE)
Title: Device and method for displacement of structural components
Inventor: KOMM WALTER DIPL ING
IPC: E01D19/04
Filed: 1984-05-24
Abstract: The invention relates to a device for the displacement of structural components, with displacement devices. Height-adjustable displacement bearings (34) for height-correctable and positionally correctable displacement in or on assembled-part foundations are arranged, to which the displacement devices (16-20) are assigned. <IMAGE>
Patent DE-3423024-A1 (DE)
Title: Wood digestion by acetic acid and chloroethanol
Inventor: NIMZ HORST H PROF DR
IPC: D21C3/20
Filed: 1984-06-22
Abstract: The invention comprises a process for the production of cellulose from wood by boiling with aqueous acetic acid which contains up to 10% of chloroethanol. Digestion time (1-8 h), cellulose yield (40-60%) and boiling temperature (100-115 DEG C) depend on the water (1-55%) and chloroethanol content of the digestion solution. The digestion medium is recovered by vacuum distillation, no chemical residues or other types of environmental pollution resulting. The hemicelluloses and lignins simultaneously resulting from the wood can easily be separated from each other are only slightly condensed because of the mild digestion conditions and can therefore be easily further processed. In addition to spruce and beechwood, other coniferous and deciduous woods and high-resin pines and annual plants can be digested.
Patent DE-3439622-A1 (DE)
Title: Apparatus for the tempering of ball surfaces
Inventor: JANKOWSKI GUENTHER
IPC: C21D9/36
Filed: 1984-10-30
Abstract: The tempering of ball surfaces with tempering material present in the gas phase, in an apparatus having a cylinder which consists of a core and of a casing of approximately the same height and is closed on one side and which can be mounted with the closed side on a horizontally extending shaft, the core and the casing being at a distance from one another which forms an annular channel for the balls and which is slightly larger than the diameter of the balls to be tempered, having a metric thread formed on the inner wall of the casing, and having a cover which covers the cylinder on its open side in such a way that an annular gap narrower than the diameter of the balls to be tempered is left open between the core and casing. <IMAGE>
Patent DE-3442774-A1 (DE)
Title: Safety device for infusion-controlling apparatus
IPC: A61M39/28
Filed: 1984-11-20
Abstract: The safety device for infusion-controlling apparatus provides for a further self-contained control circuit independent of the main control which takes over the actuation of the servo motor in an emergency, and this results in a simple, energy-saving means of occlusion which immediately responds automatically to any fault in the control electronics.
Patent DE-3444105-A1 (DE)
Title: Water-supply pipe for cage installations in poultry farms
Inventor: KUEHLMANN JOSEF
IPC: A01K39/02
Filed: 1984-12-04
Abstract: The invention relates to a water-supply pipe for cage installations in poultry farms, with drinking nipples assigned to each cage. The drinking nipple is inserted in a manner known per se in a short but thick-walled drinking-pipe section and, in the end region of this drinking-pipe section, sockets are formed and the connecting pipelines which connect the drinking-pipe sections and preferably consist of plastic exhibit a plug-in end, the outer diameter of which corresponds to the inner diameter of the socket, with the result that the connecting pipelines are inserted, by press-fitting, into the drinking-pipe sections without play.
Patent DE-3500420-A1 (DE)
Title: Impact-force dissipation arrangement, in particular end-position damping for hydraulic cylinders
IPC: F15B15/22
Filed: 1985-01-08
Abstract: Published without abstract.
Patent DE-3501292-A1 (DE)
Title: Information display device
Inventor: TAYAMA KOU
IPC: H04M1/27475
Filed: 1985-01-16
Abstract: An information display system is presented in which a multiplicity of information display devices are set up, for example in or in front of railway stations or similar locations. Each information display device contains a display, for example a screen (11), a key panel and a telephone set (34). When the telephone set is taken off hook whilst information on a hotel or a similar facility like a restaurant, travel bureau, sales facility, information for job applicants and so forth is displayed, a telephone connection is automatically established from the device directly to the hotel or the other facility which is currently displayed. <IMAGE>
Patent DE-3503442-A1 (DE)
Title: Apparatus for the adhesive binding of an inner book using an adhesive tape
Inventor: VOGES WOLFGANG
IPC: B42C9/02
Filed: 1985-02-01
Abstract: Apparatus for the adhesive binding of an inner book using an adhesive tape, which includes a guiding channel which is used to push the inner book through continuously, has two side walls and in which the inner book is first placed on the adhesive tape, which is carried by the inner book as the latter is pushed through the apparatus and is then pressed to the side of the inner book in a folding channel by means of folding runners as the inner book is pushed through further. Both one side wall of the guiding channel and the folding runner which is aligned with the latter are provided with a spring-loaded bearing, which adapts the guiding channel and the folding channel to the thickness of the inner book in question, under pressure, as the inner book is inserted and pushed through.
Patent DE-3512909-A1 (DE)
Inventor: PAQUES ERIC-PAUL DR
IPC: C12Q1/56
Filed: 1985-04-11
Abstract: A method for the determination of urokinase (UK) or tissue plasminogen activator (t-PA) is described, in which the activator is incubated with plasminogen, with a polysulfuric ester of a saccharide or with a sulfated sugar and, where appropriate, fibrin or fibrin degradation products, and the conversion of plasminogen into plasmin is determined, and agents suitable for this method are described.
Patent DE-3513684-A1 (DE)
Title: Apparatus for weighing persons
IPC: G01G19/415
Filed: 1985-04-16
Abstract: The invention relates to an apparatus for weighing persons in order to determine a wide variety of weights, such as actual weight, ideal weight and desired weight, etc., and also to determine the difference in weight, e.g. between actual weight and ideal weight. Moreover, the biorhythms can optionally be given out. The invention is characterised in that an operating panel fitted with keyboard 15 is provided, the different keys having different meanings i.e. programs can be input, the biorhythms can be input, as well as personal information, etc. By pressing the keys, the respective control pulse (e) is triggered and, via electronic components (electronic modules, microprocessors, comparators, etc.), evaluation and display of the desired data are obtained, for example also by printing out. <IMAGE>
Patent DE-3514418-A1 (DE)
Title: Door cupboard
Inventor: BRAUER GEB KOSIC
IPC: E06B7/34
Filed: 1985-04-20
Abstract: Door cupboard with a box-shaped cupboard body arranged on a door leaf of a door inside the jamb of the door lining, with an opening which is arranged on the side facing away from the door leaf and can be closed by a cupboard door, and a door handle arranged on the door leaf. In order to be able to handle, in other words lock and unlock, the door (1) in the usual manner from both sides, it is proposed according to the invention that there is arranged on the side of the cupboard body (6) facing away from the door leaf (4) a cupboard handle (14) which is connected in a rotationally fixed manner to the door handle (5) by an intermediate piece (15). The invention is illustrated particularly clearly in Fig. 3.
Patent DE-3517839-A1 (DE)
Title: Device for absolute prevention of following a forbidden direction of travel
Inventor: DIETZ OSWALD
IPC: E01F13/12
Filed: 1985-05-17
Abstract: In particular driving onto motorways counter to the stipulated direction of travel is to be prevented by a barrier (2) which is let into the roadway (1), is lowered in the direction of travel (4) but is rigid counter to the direction of travel (4'). Steel pins on the barrier, which must be aligned at an obtuse angle to the direction of travel (4), puncture the tyres of the vehicle driving in erroneously and further travel is thus rendered impossible. <IMAGE>
Patent DE-3523345-A1 (DE)
Title: High-speed bearing magnets and linear motors with bearing function
Inventor: WEH HERBERT PROF DR ING
IPC: B60L13/10
Filed: 1985-06-29
Abstract: The arrangement and shape of the magnet circuit using permanent magnets and movable pole elements have been described in several patent applications. By means of the permanent magnets, low-loss bearing magnets are aimed at and by means of the movable polar elements, in conjunction with a gap control, fast-acting magnetic circuits are aimed at. The application of the permanent magnets also provides advantages for the design of linear synchronous motors with a high power density and low material expenditure; it permits, for example, also the so-called double excitation. Motors of this kind are also suitable for the simultaneous production of (controlled) bearing and propulsion forces. When permanent excitation is introduced it is important that the overall outlay for the magnetic circuit (overall mass of the magnets attached to the vehicle) remains limited, that the mass of the permanent magnets itself is kept small and that the outlay for the bearing force control circuit is small. The solution proposed here permits substantial improvements over known arrangements with regard to these aims. An improvement of the properties for the bearing (propulsion) behaviour is achieved accompanied by limited overall outlay and compact design for rail and bearing (propulsion) component.
Patent DE-3523785-A1 (DE)
Title: Device for the control and for the drive or output of linear and free piston engines
Inventor: HAUPT LOTHAR HERBERT
IPC: F16H21/50
Filed: 1985-07-03
Abstract: Published without abstract.
Patent DE-3525344-A1 (DE)
Inventor: MATHIS BRUNO DR
IPC: C04B35/584
Filed: 1985-07-16
Abstract: 1. Process for the preparation of a dense, fully crystalline sinter compact which is creep-resistant at high temperatures and essentially comprises a phase which is isomorphous to silicon nitride and yttrium-aluminium garnet, a preliminary compact being formed from a powder mixture consisting of silicon nitride, yttrium oxide, aluminium nitride and silicon dioxide, a substance which greatly promotes the crystallisation of yttrium-aluminium garnet from the sialonic melt and organic binders, and the preliminary compact being subjected to dense sintering in a single or multi-stage sintering process, the binders being driven off, characterized in that the starting substances aluminium nitride, yttrium oxide and silicon dioxide are used in a weight ratio of 0,960 +- 0,096 to 1,337 +- 0,134 to 1.
Patent DE-3527074-A1 (DE)
Title: Arrangement for determining the surface contour of objects by means of the moiré technique
Inventor: LUDWIG MANFRED DR
IPC: A61B3/13
Filed: 1985-07-29
Abstract: The invention relates to an arrangement for determining the surface contour of objects by means of the moiré technique and is intended, in particular, for use in stereomicroscopes, preferably in surgical microscopes, or else in similar systems for inspection. The aim is for the moiré fringes that are generated for determining the surface contour to be displaced in a measurable fashion without changing the position of the object, and in addition it is to be possible for the vertical resolution to be improved. According to the invention, a surgical microscope with an assigned projection system for a grid and with a projection or reference grid that is located in the observation beam path of the surgical microscope and in the beam path of the projection system and is intended for producing a moiré pattern has a tiltable, plane-parallel glass plate arranged downstream of the projection grid in the projection beam path, as a result of which the relative position of grid and reference grid is altered and the moiré pattern or contour lines are measurably displaced. The observability can be substantially increased by periodic tilting of the plane-parallel plate, and the number of contour lines can be increased by pulsed operation of the illuminating device of the projection system and periodic tilting, synchronized with the light pulses, of the plane-parallel plate, and the contour lines can be displaced in a pinpointed fashion.
Patent DE-3532532-A1 (DE)
Title: Steering-column switch for motor vehicles
Inventor: KUHN HEINZ J ING GRAD
IPC: B60Q1/14
Filed: 1985-09-12
Abstract: The invention is based on a steering-column switch for motor vehicles, which is arranged at the end of an outer tube (which holds the steering column) and is connected thereto via a retaining part which engages around the outer tube. In order to achieve quick assembly and dismantling of such a steering-column switch, it is provided according to the invention that the retaining part (3) have two guides (20) which are opposite its vertical shaft (21) passing through the centre point of the outer tube (2), into which guides (20) corresponding attachments (18) engage which project from the underneath (11) of the switch housing (10) which engages around the retaining part (3), the switch housing (10) being fixed on the retaining part (3) by means of a screw connection (25) or clip connection (50). <IMAGE>