baber/WOPTO huggingface dataset:
Patent DE-3525346-A1 (DE)
Title: Infrared analyser
Inventor: APEL WILLY
IPC: G01N21/37
Filed: 1985-07-16
Abstract: In an infrared analyser, essentially consisting of a housing, source arrangement, cuvettes and receiver, the source arrangement is directly coupled, mechanically and thermally, to an outer plate of the housing and together with the plate forms a sub-assembly.
Patent DE-3526163-A1 (DE)
Title: Device for locking safety belts against the restoring force
Inventor: SADLER NORBERT DIPL ING
IPC: B60R22/24
Filed: 1985-07-22
Abstract: Device for automatic safety belts, for reducing the belt restoring force at a deflection fitting (1) down to a minimum restoring force, in accordance with Directive 77/541 EEC, by means of clamping and/or deforming the inclined shoulder belt (6) between two clamping webs (39, 40) which act on the belt (6) by means of deformation energy and exhibit a defined clamping force. <IMAGE>
Patent DE-3527170-A1 (DE)
Title: Antistatic laboratory or workshop furniture
Inventor: RATHGEB PAUL
IPC: H05F3/02
Filed: 1985-07-30
Abstract: An item of antistatic laboratory or workshop furniture, especially a table or cabinet, is provided with a conductive working top (1) and/or one or more shelves. The furniture bodies (5) have conductive panels (1) which are coated with wood or plastic. The furniture frame (2) is made of conductive metal and the wood parts, plastic parts and the body parts, such as working top, shelf (1) and the like are connected to one another by means of metal connections. <IMAGE>
Patent DE-3527416-A1 (DE)
Title: Motor-vehicle reassignable disc
Inventor: FIEDLER BENNO
IPC: B60R13/10
Filed: 1985-07-31
Abstract: Motor-vehicle reassignable disc, as shown in Fig. 3 Sh. 5, serves to reduce the expenditure in the case of official notification of the registration, insurance and keeper of the motor vehicle which arises due to frequent registering and cancelling the registration of two to three motor vehicles which are each driven alternately and individually and to avoid the keeper of the motor vehicle using a hire car, for example in the case of accident, repair or the like, at the expense of the vehicle insurance. The motor-vehicle reassignable disc manufactured in accordance with Figs. 1 + 2 is provided, as shown in Fig. 3, in the lower semicircle with the motor-vehicle number-plate numbers and in the centre region of the disc with the official registration stamp and in each case according to requirements is attached to the number-plate of the vehicle intended for use. For better visibility and perception, the motor-vehicle reassignable disc can also be made in a larger size than in the original, in Fig. 4, of about 50 mm 0 and held in a loud colour. Moreover, the size and colour of the disc can be determined by the authorities. <IMAGE>
Patent DE-3529305-A1 (DE)
Title: Floating soap
Inventor: HEIDINGER FELIX
IPC: C11D17/02
Filed: 1985-08-16
Abstract: Floating soap characterised in that it has cavities, air inclusions or materials such as, for example, cork with a specific gravity below 1 g/cm<3>.
Patent DE-3531188-A1 (DE)
Inventor: REPPEL PAUL
IPC: B41J11/58
Filed: 1985-08-31
Abstract: The invention provides a printer table with a paper carriage, such that, at least, four grades of paper can be held in readiness without difficulty, each of them properly arranged for feeding. The paper carriage is able to be inserted beneath the printer table. The printer table has a bottom frame, open at one wide side, with a traverse element at the opposite broadside (or wide side) and vertical posts at the four corners of the bottom frame. The width of the paper carriage corresponds to the distance between the two posts which define the limits of the open wide side of the printer table. The paper carriage includes one bottom or base plate or a plurality of bottom, or base, plates having raised edges.
Patent DE-3534851-A1 (DE)
Title: Pulse soldering die
Inventor: WILDE RUEDIGER
IPC: H05K13/04
Filed: 1985-09-30
Abstract: A pulse soldering die is proposed having electrical power supplies A and a soldering iron D. The advantageous arrangement and material selection ensure short heating-up times and cooling-down times, as well as uniform temperature distribution. <IMAGE>
Patent DE-3535006-A1 (DE)
Inventor: FUSSEDER GUENTHER
IPC: F15B15/14
Filed: 1985-10-01
Abstract: A double acting servo-steering motor incorporated in the casing (7) of a motor vehicle axle comprises annular chambers (9, 10) arranged in either side of a medial plane perpendicular to the longitudinal axis of the servo-steering motor in the radial direction between the cylinder and the axle casing (7). Each annular chamber (9, 10) is connected to the corresponding pressure chamber (5, 6). Two pressure medium lines (13, 14) are connected to the annular chambers (9, 10), adjacent to the medial plane (8). This design enables to simply incorporate the servo-steering motor into the casing (7) of the axle as a prefabricated unit. The vicinity of the pressure medium lines, close to the pivoting point of the axle, enables to use short pressure medium supply pipes well protected from the servo-steering motor.
Patent DE-3536502-A1 (DE)
Title: Piezoelectric treble speaker without frame
Inventor: SCHINNERLING PETER
IPC: H04R17/00
Filed: 1985-10-12
Abstract: Previous piezoelectric treble speakers were installed as a unit having its own frame, in most cases closed at the back, from the front or the rear into the radiating enclosure wall. To reduce costs, the invention provides for an enclosure opening representing the "loudspeaker frame" in that an assembly plate carries the transducer element and on that the diaphragm bonded thereto. Assembly is possible as a unit from the rear or the front in the enclosure opening. The periphery of the diaphragm does not need to be bonded to the wall of the enclosure opening.
Patent DE-3538674-A1 (DE)
Title: Transport system, in particular for underground mining
Inventor: LACHNER HANS DIPL ING
IPC: B65G35/06
Filed: 1985-10-31
Abstract: The invention relates to a transport system for underground mining whose transport path consists of a multiplicity of adjoining or branching transport path sections (1, 2) which can extend vertically, horizontally or at an incline. At the same time, each transport section (1, 2) is provided with its own guides (3, 23) and own drive devices (2, 26). For the save transfer of transport units (4) from one transport path section to the next, the drive devices (6, 26) can be synchronized in accordance with speed and phase position of their drive elements and overlap at the junction of the transport path sections (1, 2) so that transfer of the transport units is possible without the positive engagement between the transport unit (4) and the successive drive devices being lost. <IMAGE>
Patent DE-3540801-A1 (DE)
Title: Method for adjusting the fuel-air mixture of fixed spark ignition engines fitted with catalytic converter
Inventor: ZOEBL ALFRED
IPC: F02D41/14
Filed: 1985-11-16
Abstract: In a method for adjusting the fuel-air mixture in the stoichiometric range of operation of fixed gas-powered spark ignition engines fitted with catalytic converter the signal from a lambda probe is used as control variable for monitoring the gas composition. Since the absolute voltage value of the probe varies with temperature and ageing, in the method here described the fluctuation of the probe signal about a mean value is utilised as control variable.
Patent DE-3542495-A1 (DE)
Title: Sales or display stand
Inventor: GLUECKER HERMANN
IPC: A47F5/02
Filed: 1985-11-30
Abstract: Fig. 1 shows a sales or display stand (1) consisting of a support column (2), an associated foot (3) and sales or display boards (4), in which the boards (4) are suspended easily removably in support rings (4 and 5) arranged one above the other on the support column (2) by means of hooks mounted on said boards or hook-like fittings (10) or the like. <IMAGE>
Patent DE-3543717-A1 (DE)
Title: Hose connection
IPC: B29C70/68
Filed: 1985-12-11
Abstract: In the case of a hose connection (1) having a hose end (2) which can be plugged onto a connecting stub and having a sprung hose clamp (3) which surrounds the hose end (2) in the form of an annulus and has tensioning ends (4) which preferably overlap one another, in the case of which hose connection, the hose clamp (3) has an internal diameter in the unstressed state which is less than the corresponding external diameter of the hose end (2) in the unstressed state and can be expanded against the intrinsic spring force to a considerably larger diameter, only precisely one manipulation arm is still required for assembling a hose if the hose clamp (3) is connected to the hose end (2) such that a manipulation of the hose end (2) takes place at the same time as a manipulation of the hose clamp (3). For this purpose, for example, the hose clamp (3) can be integrated or vulcanized into the hose end (2) or can be vulcanized or bonded onto the hose end (2). <IMAGE>
Patent DE-3545784-A1 (DE)
Title: Wiper arm for wipers, in particular for motor vehicles
Inventor: WOLTERS HANS
IPC: B60S1/34
Filed: 1985-12-20
Abstract: A wiper arm for motor-vehicle wipers is attached via a connecting piece (1) to a driving spindle (A) of a wiper drive on the motor vehicle. For the mounting on this connecting piece there is provided a mounting part (2) in which one end of a supporting arm (3) is mounted while its other end carries a connecting part (4) for a wiper blade. In order to obtain a mount for the supporting arm which, together with high contact pressure on the wiper blade, is simple, robust and torsionally stable, to be able to readjust the contact pressure and, at the same time, to integrate the cleaning agent supply in a simple manner into the wiper arm system, the supporting arm is designed as a spring arm which has high elasticity and is composed of two tubes (31, 32) fixedly clamped into the two-part mounting part (21, 22). These tubes extend essentiall parallel to the glass and each determine an inner channel (33) for the cleaning agent supply which is connected at one end to corresponding connection stubs (28) and at the other end is connected to a distributor system (42) and nozzle system (43) in the connecting part. <IMAGE>
Patent DE-3600807-A1 (DE)
Title: Intermediate covering and process for laying floor coverings by the restrippable process
Inventor: HOLZMANN KURT
IPC: D06N7/00
Filed: 1986-01-14
Abstract: A dimensionally stable non-woven or woven fabric serves as a substrate material which is provided with a synthetic resin layer on both sides. At least one synthetic resin layer is adhesive compatible. In the laying of a floor covering, the floor is covered with the intermediate covering. Then the adhesive is applied to the intermediate covering. Then the floor covering is adhesively bonded to the intermediate covering. A stable composite body is produced which, in the laid state, lies so as to be wheelchair resistant and can nevertheless be peeled off again and then laid again without damage to the floor and to itself.
Patent DE-3604058-A1 (DE)
Title: Protection installation
Inventor: SANNER LOTHAR
IPC: G08B25/00
Filed: 1986-02-08
Abstract: The invention relates to a protection installation, especially for a multi-storey car park. The protection installation is intended to require a low installation and monitoring cost and at the same time make possible reliable reporting and localising of a risk. As the solution, it is proposed to arrange a number of sensors (1 to 4) in the regions which are to be monitored, which sensors (1 to 4) are sensitive, in particular, to UV light and can be driven by a user by means of a signal transmitter (66). The sensors (1 to 4) are in each case combined in clearly comprehensible sectors and are connected to intermediate stations (10, 12) and/or a central control unit (14). A display panel (16) is furthermore provided having displays (18) which are allocated to the sectors (5 to 8) and which can be activated via the sensors (1 to 4) of the respective sector (5 to 8). <IMAGE>
Patent DE-3607572-A1 (DE)
Title: Device for heating tinned food
Inventor: THIEMANN GERHARD
IPC: A47J36/30
Filed: 1986-03-07
Abstract: Published without abstract.
Patent DE-3610455-A1 (DE)
Title: Pivotable rocker arm current collector
Inventor: HILLMANN WILLI ING GRAD
IPC: B60L5/08
Filed: 1986-03-27
Abstract: In pivotable rocker arm current collectors, a problem is presented by the satisfactory assignment of the current collector, especially of the collector shoes, to the contact line, for example after passing through a line-free area. In order to solve this problem, it is proposed to provide the pivot arm (31) of the current collector with a rocking-limiting stop (316), which stabilises the aligned position of the arm (31) with respect to the current collector carriage which moves along the collector line (6). As a result, the positionally oriented assignment of the current collector or of the collector fuse (411, 412) to the collector line (6) which is to be supplied is ensured. <IMAGE>
Patent DE-3615597-A1 (DE)
Title: Voltage-resistant connecting element for medium-voltage cables
Inventor: OSTERWOHLDT KARL HEINZ
IPC: H02G15/103
Filed: 1986-05-09
Abstract: Voltage-resistant plug connections are gaining ever greater significance. Particularly stringent requirements are placed on the dielectric strength in confined conditions in switching installations. While sleeves which can be shrunk by heat using heat shrinkage technology are used for covering connecting elements which must be destroyed when a connection is released, the object exists here of developing a voltage-resistant connecting element having reusable components. In this case, an insulating body 1 is used as a prefabricated push-on element which is subject to prestressing and is pushed onto a cable end 2. An open attachment 11 on the insulating body is used for connection to a bushing 5. A crimping cable lug 3, which terminates the cable end 2, is located inside the insulating body 1. By means of its connecting tab 31, the crimpling cable lug 3 produces the connection to the connecting element 4, which consists of a threaded pin 42 and a connecting nut 43. A contact retaining ring 6 which is embedded in the insulating body 1 is used for fixing the insulating body. The dielectric strength is achieved in that the insulating body 1, which is subject to prestressing, is pushed not only onto the cable end 2 but also onto the bushing 5. <IMAGE>
Patent DE-3619379-A1 (DE)
Title: Method and devices for producing optical glass objects
Inventor: FIEBIG MARTIN PROF DR ING
IPC: G02F1/153
Filed: 1986-06-09
Abstract: The present invention relates to a method for producing optical glass objects, in particular optical waveguides, in which a flow of a gas mixture containing the glass-forming substances is guided through a cylindrical annular gap, and the said annular gap through which gas flows has its temperature controlled on the outside and inside by means of an axially movable heating and cooling device in such a way that a hot zone is produced inside the annular gap in which a suspension of glass particles is generated in common with a temperature profile such that the particles entrained in the flow direction are focused and predominantly deposited on a wall of the annular gap, with the result that a coherent deposit is formed there.   The invention further relates to devices for carrying out the method.   <IMAGE>
Patent DE-3624511-A1 (DE)
Title: Cuvette for irradiation of biological fluids by means of ultraviolet light
Inventor: NIEHOFF WOLFGANG DR ING
IPC: A61M1/36
Filed: 1986-07-19
Abstract: The invention relates to a cuvette for irradiation of biological fluids such as blood and plasma, for example, by means of UV light. The aim is to prevent errors in sterilisation and to reduce the risk to the patient. The object consists in avoiding the penetration of gas bubbles into the body and in improving the connections. According to the invention, the cuvette, which is of flat design, is constructed in the plane as a parallelogram having strongly rounded corners. The connections are arranged diagonally opposite and parallel to one another and to the logitudinal sides. The lower connection is provided for the patient and the upper for the syringe. The connections are designed using the connecting techniques customary in medical technology.
Patent DE-3628547-A1 (DE)
Title: Blower for delivering gases
Inventor: KOHL HANS
IPC: F04D29/28
Filed: 1986-08-22
Abstract: Blower for delivering gases, whose casing is provided with an inlet opening and an outlet opening, and which has a motor-driven impeller with radial-flow vanes in its interior. The vanes are arranged around a central inlet chamber and their radial longitudinal edges are fastened to the impeller on the one side, and to a cap provided with a penetration as the inlet to the inlet chamber on the other; the impeller having the radial-flow vanes has axial-flow vanes on the radially external side.
Patent DE-3633089-A1 (DE)
Title: Arrangement for examining the edge quality of semi-finished products in board form
Inventor: HENKEL MANFRED DIPL PHYS
IPC: G01N21/88
Filed: 1986-09-29
Abstract: The invention relates to an arrangement for examining the edge quality of semi-finished products in board form, such as preferably cut-to-size chipboards running through production operations. The aim is to develop an efficient contactless examining arrangement which is largely insensitive to external effects. The object is to use CCD image sensor technology known per se to provide an examining arrangement which permits an assessment of the edge quality of components having variations in position, thickness or colour, and possibly subjected to vibrations, of good quality and quantifiable with regard to the geometrical nature of edge defects. The object is achieved by directing a focused light beam onto the narrow surface of the product to be examined in such a way that part of the light strikes the narrow surface perpendicularly and another part is incident in a part running parallel just over the broad surface. Arranged perpendicularly above the edge to be examined is the CCD row of a CCD camera known per se, which receives the reflected light components.
Patent DE-3633267-A1 (DE)
Title: Method for manufacturing a metallic coolant loop for a nuclear reactor
Inventor: MICHEL EBERHARD DIPL ING
IPC: G21C21/00
Filed: 1986-09-30
Abstract: A method for manufacturing a metallic coolant loop for a nuclear reactor by welding comprises manufacturing a torus out of at least two parts joined longitudinally, machining the outside of the torus, dividing the torus into pipe bends by cross cuts, machining the inside of the bends and connecting the bends to straight lengths of piping and components of the coolant loop. The preferred method of making the torus parts is by shaping welding. This is especially suitable for water-cooled nuclear reactors with coolant pressures of 100 bar and more. <IMAGE>
Patent DE-3635089-A1 (DE)
Title: Air control in printing machines
Inventor: FISCHER KARLHEINZ DIPL ING
IPC: B41F22/00
Filed: 1986-10-15
Abstract: The invention relates to an air control in printing machines, in particular for blower pipes which are arranged in a row in the running direction of the sheets and are pressurised pneumatically with compressed air. The aim of the invention, is to provide an air control in printing machines which can be operated with little outlay in terms of energy and which does not allow air eddying to occur due to the compressed air. The object of the invention, to provide an air control in printing machines, which allows the blower pipes and thus the sheet to be pressurised pneumatically in cycles depending on the format length and the rotary speed of the machine, is achieved in that an equipment carrier which bears the inductive proximity switches is assigned releasably to a toothed segment connected to a pinion.
Patent DE-3701154-A1 (DE)
Title: Rolling train for the hot rolling of tubes
Inventor: STAAT KARLHANS DIPL ING
IPC: B21B17/14
Filed: 1987-01-16
Abstract: The invention relates to a rolling train for the hot rolling of tubes, particularly for the stretch reduction thereof. In such rolling trains, which are provided with three or more rolling stands arranged in series, the driven rolls of which are supplied with cooling fluid during operation, the proposal according to the invention is to add additives to this cooling fluid and, in particular, to add additives which increase the friction between the rolls and the tubes on the entry side and additives which reduce this friction on the exit side.
Patent DE-3705777-A1 (DE)
Title: Process for renovating windows and glass doors, and windows or glass doors produced by this process
Inventor: GOERITZ LOTHAR
IPC: E06B3/30
Filed: 1987-02-24
Abstract: In a process for renovating windows and glass doors essentially on the outer side by means of metal, the metal, in the form of foil (4a, 4b), is adhesively bonded over its entire surface on the window frames (1) and the window sashes (2). Windows or glass doors are produced by this process. <IMAGE>
Patent DE-3707557-A1 (DE)
Title: Device for line-by-line scanning and/or illumination of surfaces
Inventor: STUKENBROCK HEINER DIPL ING
IPC: H04N1/12
Filed: 1987-03-10
Abstract: The invention relates to line-by-line scanning and/or illumination of surfaces having optical waveguides which, at least in the region of their ends, are arranged in parallel in a holder and whose scanning or illuminating end sides lie on a line and whose other end side is connected to an opto-electronic device for converting light into electric pulses at whose circuit output electrical pulses appear in a timed sequence as information on the image contents of the surface at the respectively scanned point when a surface image is displaced in relation to the scanning end sides of the optical waveguides, or is connected to an illumination device. The object of the invention is to arrange optical waveguides, which are arranged on a group basis in holders, in a device for line-by-line scanning of the contents of surface images in such a way that in the scanning lines no intermediate spaces can be detected between the adjacent holders in the reproduced surface image. The invention achieves this in that the optical waveguides are combined to form a plurality of groups of one holder each, in that each holder is arranged with one group of optical waveguides offset parallel in the advancing direction with respect to the adjacent holder of a further group.
Patent DE-3711631-A1 (DE)
Title: Displacement sensor
Inventor: SLOCINSKI HOLMER DIPL ING
IPC: G01M13/00
Filed: 1987-04-07
Abstract: In order to pick up an axial movement of the piston rings arranged in the annular slots of light metal pistons, provision is made of two juxtaposed rod-shaped poles which are connected by a permanent magnet and a Hall element. One set of the end regions of the poles is arranged in the adjacent regions of the annular slots, and the pole surfaces are flush with the sides of the annular slots.