baber/WOPTO huggingface dataset:
Patent DE-3516178-A1 (DE)
Title: Device for connecting table top and table legs
Inventor: PETZ GUENTER
IPC: F16B12/02
Filed: 1985-05-06
Abstract: In a device for connecting table top and table legs in tables, for the firm and space-saving connection of table legs and table top, a preform (3) is provided which is fixedly connected to the table top (1), is essentially level, supports in a swivel eye (4) a sleeve part (6), which is fixedly connected to the table leg (7), so as to be able to swing away using an articulated spindle (5), the preform (3) holding the sleeve part (6) so that the latter can be released by means of a lock (10, 11) supported on the sleeve part (6). <IMAGE>
Patent DE-3516743-A1 (DE)
Title: Endoprosthesis for a femoral head
Inventor: STAUDTE HANS-WALTER
IPC: A61F2/36
Filed: 1985-05-09
Abstract: There is specified an endoprosthesis for a femoral head which possesses a prosthetic section for fixing in a corresponding recess in the human femoral head. The prosthetic section is designed as a strip-shaped runner whose outer surface is spherically bent in a manner corresponding to the femoral head, and forms a partial substitute for damaged osseous tissue.
Patent DE-3521705-A1 (DE)
Title: Door-closer linkage
Inventor: KORDES HERBERT
IPC: E05F3/22
Filed: 1985-06-18
Abstract: The door-closer linkage has a main arm and an adjusting arm which is connected to the latter via a joint eye and which receives an adjusting rod telescopically in a tubular piece. The adjusting rod can be fixed to the tubular piece in selectable longitudinal positions by means of a retaining member. So that the door-closer linkage, whilst being of simple construction, can be adjusted quickly, the tubular piece is formed from two open half-shells which engage round the adjusting rod and are connected firmly to one another only in the region of the joint eye and which, in the region facing away from the joint eye, can be clamped against the adjusting rod via the retaining member.
Patent DE-3528348-A1 (DE)
Title: Hydraulic bucket tappet for a valve gear of internal combustion engines
Inventor: BACU TEODOR DIPL ING
IPC: F01L1/25
Filed: 1985-08-07
Abstract: The invention describes a hydraulic bucket tappet with a clearance adjusting element and with an oil reservoir, which is closed off from the outside by a diaphragm. In order to achieve a durable sealing off of the oil reservoir on the one hand and a torsionally and axially fixed fitting position of the diaphragm in the bucket tappet on the other, this diaphragm is vulcanised to a component of the clearance adjusting element, held with a force fit on the shaft wall of the bucket tappet and secured in position by a leaf spring clamped on the clearance adjusting element and on the shaft wall.
Patent DE-3532508-A1 (DE)
Title: Assembly device
Inventor: KEIM HERBERT
IPC: B23Q7/14
Filed: 1985-09-12
Abstract: In the case of the assembly and placement machine (10), the supports (31a, 31b, 31c, 31d) of the tubular rack (30) are arranged on the ends of horizontal upper and lower booms (40, 41, 42, 43) which in each case extend over the entire length and width or depth of the tubular rack (30) and together with the supports (31a, 31b, 31c, 31d) form a right parallelepipedal tubular frame unit having in each case frame-like, rectangular insertion apertures (44, 45), which are open to the sides, for functional assemblies between the supports and the upper and lower booms. Between the outside supports, there are arranged, especially on the end faces and long sides of the tubular rack (30), further vertical intermediate supports (46a, 46b), spaced evenly or unevenly in each case, but so as to be aligned with one another in each case on opposite end faces or long sides of the tubular rack (30). Furthermore, additional horizontal supporting booms or transverse connectors (47a, 47b) for functional assemblies may be arranged between the outside supports and/or the intermediate supports (46a, 46b) at horizontal intermediate levels in such a way that such assembly and placement machines exhibit an extremely high degree of inherent stability and can be adapted to the most varied requirements by virtue of the wide variety of ways in which the desired functional assemblies can be accommodated. <IMAGE>
Patent DE-3533933-A1 (DE)
Title: Conveyor belt with drivers
Inventor: JAEGER ANDREAS
IPC: B62D55/24
Filed: 1985-09-24
Abstract: The invention is based on conveyor belts which are provided with one or more drivers, the foot of the drivers resting on the belt and a counterplate being located on the opposite side of the belt and, in addition, the screws or the like which serve to attach the drivers penetrating the foot, the body of the belt and the counterplate. In order to increase resistance against tearing off the drivers, the screws are arranged one behind the other in the longitudinal direction of the belt. Additionally, the faces of the driver foot and the counterplate which face one another have rib-like projections running transversely with respect to the belt, such that one projection is arranged on one side of the belt centrally between two projections of the other side of the belt and additionally the package formed by the reinforcement inlays of the belt is formed in a wave shape corresponding to the projections. Preferably, only one projection is provided on one side of the belt with two projections on the other side of the belt.
Patent DE-3535673-A1 (DE)
Title: Core for carcass anchoring in pneumatic vehicle tyres
Inventor: WAGNER HANS-ULRICH DIPL ING
IPC: B60C15/04
Filed: 1985-10-05
Abstract: The invention relates to a core comprising parallel tensile-resistant, filamentary reinforcing elements separated from one another by a rubber layer. To be able to build a core which, with comparatively few, but high-strength, reinforcing elements, has a large volume and in addition is designed so as to be compression resistant in the longitudinal direction, according to the invention the mutual spacing of the reinforcing elements in the centre of the core is larger than in a lateral region. The mutual spacing of the reinforcing elements expediently increases gradually.
Patent DE-3538057-A1 (DE)
Inventor: PFEIFER JOHANN B
IPC: E04G1/20
Filed: 1985-10-25
Abstract: 1. Erecting scaffolding including an infinitely variable lifting platform (3) which is adapted for height adjustment by means of hoisting cables in longitudinal direction on a frame, especially an undercarriage (1) composed of upright supports (2), wherein stabilizing cables for stabilizing the lifting platform (3) are disposed between lifting platform (3) and undercarriage (1) at an inclination relative to each other and to the plane of the undercarriage (1), said stabilizing cables adapted to be reeled and unreeled by means of cable reeling means mounted at the lifting platform (3), characterised in that the hoisting and stabilizing cables are respectively combined to form a joint cable (7 and 12, respectively) and can be reeled and unreeled in synchronism by means of a common cable drum (10) which forms part of the cable reeling means, said cables being furthermore trained, while respectively starting from the cable drum (10), over a first deflection pulley (14) mounted on the lifting platform (3), a second deflection pulley (16) mounted on the top end of the associated support (2), thence over at least one further or third deflection pulley (18) mounted on the lifting platform (3) and back over a fourth deflection pulley (20) also mounted in the upper portion of the allocated support (2) and thence finally over a fifth deflection pulley (22) disposed in the bottom portion of the support (2) or on the undercarriage (1) and back to the lifting platform (3) where the cables are fixed, so that all of the cable sections extending from the fifth deflection pulley (22) to the lifting platform (3) extend as body diagonals between lifting platform (3) and undercarriage (1).
Patent DE-3542279-A1 (DE)
Title: Recording and/or reproducing method for Bloch-line memories
Inventor: ODA HITOSHI
IPC: G11C19/08
Filed: 1985-11-29
Abstract: A method of recording in a Bloch-line memory and/or of reproducing from the same is specified. In this method, light beams are transmitted or guided to the vicinity of a free end of a magnetic domain which is suitable for the development of a Bloch line in the same, or onto an extension line of the same.
Patent DE-3600971-A1 (DE)
Title: Height-adjustable pillar, in particular central pillar for a tripod for receiving a film or television camera
Inventor: JAUMANN LEONHARD ING GRAD
IPC: F16J15/32
Filed: 1986-01-15
Abstract: The invention relates to a height-adjustable pillar, in particular central pillar for a tripod (1) for receiving a film or television camera, with a pneumatic spring (4) as the height-adjustable element. The pneumatic spring (4) has a piston rod (12) with a cross-section which varies over the length of the spring. Between an inner cylinder (14) and the piston rod (12) there is therefore provided a radially flexible sleeve-type seal (15) which along its inner circumference bearing against the piston rod (12) has, apart from an annular lip (27), cutouts (43) but otherwise bears against the piston rod (12). As a result the pneumatic spring can be moved in a particularly flexible manner. <IMAGE>
Patent DE-3623493-A1 (DE)
Title: Process for preparing silicon hexachloride
Inventor: ITO MASAAKI
IPC: C01B33/107
Filed: 1986-07-11
Abstract: Silicon hexachloride is prepared on an industrial scale in high yield by reacting a silicon alloy or metallic silicon with chlorine using a vibration reactor.
Patent DE-3629448-A1 (DE)
Title: Energy belt for the electrical power supply of film cameras or video cameras
IPC: H01M50/204
Filed: 1986-08-29
Abstract: Published without abstract.
Patent DE-3629921-A1 (DE)
Title: Switch for transmitting electrical signals
IPC: H01H19/56
Filed: 1986-09-03
Abstract: A switch for transmitting electrical signals from a plurality of data lines, for example of a databus, to in each case one of a plurality of signal outputs, having contacts which are arranged on two circular paths and of which contacts some are connected to the data lines and the others are connected to the signal outputs, and having a connecting contact element which can rotate in a stepping manner and has pick-offs which sample the contacts.
Patent DE-3630613-A1 (DE)
Title: Substituted 3,4-dihydro-2-pyridones and a process for the preparation of 3,4-dihydro-2-pyridones and 3-pyrroline-2-ones
Inventor: KUMMER RUDOLF DR
IPC: C07D211/86
Filed: 1986-09-09
Abstract: Process for the preparation of 3,4-dihydro-2-pyridones of the formula   <IMAGE>  and/or 3-pyrroline-2-ones of the formula <IMAGE> in which R1 to R5 denote hydrogen, or alkyl, cycloalkyl, aralkyl or aryl radicals, in which 3-alkenylamides of the formula <IMAGE> in which R1 to R5 have the abovementioned meaning, are reacted with carbon monoxide and hydrogen at temperatures of 80-150 DEG C and pressures of 1 to 300 bar in the presence of cobalt carbonyl and/or rhodium carbonyl complexes.
Patent DE-3631733-A1 (DE)
Title: Device on an internal combustion engine for varying the start of fuel delivery and/or the valve timings
Inventor: HOUBEN HANS
IPC: F02D1/18
Filed: 1986-09-18
Abstract: The start of fuel delivery of an injection pump and/or the valve timings of an internal combustion engine are for the most part controlled by centrifugal timing devices, solely as a function of the engine speed. New requirements relating to the quality of exhaust emissions from engines, for example, demand complex, freely selectable characteristics for the start of fuel delivery as a function of many operating conditions. The existing centrifugal timing devices cannot take account of the operating condition parameters necessary for this purpose. The invention therefore presents a device for varying the start of delivery of an injection pump and/or the valve timings of an internal combustion engine, which comprises a variable-ratio gear unit which is connected between crankshaft and the shaft carrying the control cams and is coupled to an adjusting device (Fig. 1). <IMAGE>
Patent DE-3632274-A1 (DE)
Title: Hydraulic servo control
Inventor: ODENDAHL WILHELM
IPC: F04D15/00
Filed: 1986-09-23
Abstract: The hydraulic servo control according to the stepped-piston principle, through the application of a small amount of power to a needle valve, is suitable for producing large opening forces for the actuation of relief valves, the medium itself being used as control means. The system is very sensitive on account of the considerable power amplification. If interference forces occur, vibrations can easily appear, which build up and lead to pronounced pulsations. Through decelerated closing of the relief valve upon rapid opening, the formation of vibrations is disturbed or prevented. When the servo control is used to discharge the minimum delivery flow of high-pressure centrifugal pumps with unstable characteristic, the closing time is extended to 20 seconds in order to prevent the formation of separately excited pulsations. Normal coincidental interference is prevented by a closing time of two seconds. Further improvements relate to the needle valve as a pilot-control valve.
Patent DE-3634957-A1 (DE)
Title: Material, process and apparatus for manufacturing pressed sheets, and pressed sheet for manufacturing multilayered plates
IPC: C23C4/12
Filed: 1986-10-14
Abstract: Published without abstract.
Patent DE-3637772-A1 (DE)
Title: Makeup mirror on the rear side of a seat
Inventor: BALL WILFRIED
IPC: A47C7/72
Filed: 1986-11-06
Abstract: Makeup mirror (5) on the rear side of a seat, in particular of a motor vehicle seat, which is arranged in a recessed manner in the bottom region of a compartment (4) formed in the rear wall of a headrest (2). The compartment (4) is adapted to the contour of the makeup mirror (5) and can be closed by a cover (3). The makeup mirror (5) is adjustable at least about a transverse axis (ball joint 14) in the central region of the compartment (4), which runs approximately in the mirror centre on its rear side. <IMAGE>
Patent DE-3643302-A1 (DE)
Title: Shut-off framework for safeguarding traffic
Inventor: THIEL LUTZ R
IPC: E01F13/02
Filed: 1986-12-18
Abstract: The invention relates to a shut-off framework, in particular for safeguarding traffic from assembly pits, cable shafts or the like. Said framework is configured in one part with a closed, rectangular, collapsible shut-off frame, comprising members (1, 2) which are connected in an articulated manner to one another and have a U-shaped cross-section with the opening pointing downwards, and standing legs (3) which can be folded into the members (1). <IMAGE>
Patent DE-3702179-A1 (DE)
Title: Ultrasound-conducting pad and method of measuring pressure-sensitive surfaces
Inventor: BAUER JOHANN DR MED
IPC: G10K11/18
Filed: 1987-01-26
Abstract: The invention relates to an ultrasound-conducting pad, having a viscous, pressure-absorbing, elastically compression-deformable material which has a filter which is in ultrasound-conducting contact with the ultrasound-conducting material and is arranged substantially perpendicularly with respect to the direction of irradiation, and also relates to a method of measuring pressure-sensitive surfaces by means of ultrasonography, in particular reflection ultrasonography, in which a viscous, elastic, compression-deformable material with a filter is brought into contact with the surface to be ultrasonograpically measured and ultrasonography is carried out in the usual way by placing an ultrasound measuring head on viscous material with a filter, the measuring head being in constant contact with the surface of the ultrasound-conducting pad during the measuring operation. <IMAGE>
Patent DE-3702449-A1 (DE)
Title: Device for regulating the UV radiation impinging on an object
Inventor: MAY JOE T
IPC: G05D25/02
Filed: 1987-01-28
Abstract: The device contains an UV radiation source that delimits a zone of uniform intensity of radiation. A variable-speed conveyor transports the objects to be irradiated through the radiation zone. A detector measures the intensity of the UV radiation source and generates a first control signal, which indicates the intensity. A comparator compares the first control signal with a reference signal in order to generate a second control signal that is proportional to the ratio of the first control signal to the reference signal. Responding to a second control signal, a controller for the conveyor then controls its speed, in order to regulate the time that the workpiece spends in the radiant-energy zone.
Patent DE-3705099-A1 (DE)
Inventor: KAEMMERLING BRUNO
IPC: C21B7/14
Filed: 1987-02-18
Abstract: A device for changing tap runners in shaft furnaces includes tap runners which have linings subject to wear and therefore such runners must be repaired regularly. Transport of the runner requires a considerable crane capacity with correspondingly heavy building construction. The device according to the invention permits transport of the tap runner without a casting room crane. Instead, the tap runner is raised or lowered between the mill floor, or another level, and a tapping platform by means of hydraulically driven traction elements taking support on runner supports arranged at tapping platform level.
Patent DE-3709049-A1 (DE)
Title: Multimeter for adjusting the ignition with the engine completely at rest
Inventor: TARABARIC IVAN
IPC: G01M15/06
Filed: 1987-03-19
Abstract: Regardless of the number of cylinders and size of ignition distributor, the multimeter, attached to the distributor shaft, permits optimum adjustment and testing of the following on all spark ignition engines with conventional ignition distributor systems: Opening and closing angle, firing point, distributor wear, fixing of the precise position of each individual piston and valve timings with the crossover point. Operation is very simple and does not require any technical knowledge of engines. The multimeter is characterised in particular by its robust, purely mechanical function of low-cost design. A visual and audible signal transmitter is connected by a single-conductor cable to the current circuit of the contact-breaker point. The ignition is adjusted or tested with the engine completely at rest, that is the crankshaft does not need to be moved by a single degree although it may assume a completely indeterminate position when the engine is shut off.
Patent DE-3729235-A1 (DE)
Inventor: DRINDA KLAUS DIPL ING
IPC: H04N7/00
Filed: 1987-09-02
Abstract: To regenerate binary information from a perturbed baseband signal, particularly a D2-MAC signal, an automatic gain control signal for an automatic gain control amplifier (V) is derived from a peak-value detector (SD1, SD2). The signal components which are outside this data burst are gated out during the gain control process. Due to these measures, the position of the data burst is optimally aligned with respect to the decoder decision circuit thresholds (E1, E2). <IMAGE>
Patent DE-3730939-A1 (DE)
Inventor: GIOMETTI PAUL FRANCIS
IPC: F16D41/22
Filed: 1987-09-15
Abstract: A driven clutch member 30 integral with a starter pinion gear (26, Fig. 1) and having a conical surface 56 cooperates with a driving clutch member 20, driven by a power shaft (12), through one-way engagable clutch teeth 34, 36 A plurality of centrifugal flyweights 58 are arranged in respective cavities (64, Fig. 3) formed in the member 30. Each flyweight 58 has an inclined surface 86 which abuts the surface 56 and a thrust washer abutting the member 20 such that radial flyweight movement disengages the teeth 34, 36.
Patent DE-3731356-A1 (DE)
Inventor: BERGER ERICH
IPC: F17C7/04
Filed: 1987-09-18
Abstract: A process and device are disclosed for evaporating liquid gas in an evaporator with temperature control (16-23) of the evaporator heating means (9) and a safety device that cuts off the liquid gas supply (3, 4) or the evaporator heating means (18) when the temperature goes beyond a maximum temperature or falls below a minimum temperature. An additional safety device controlled by temperature measuring elements (26, 35 or 38) cuts off the liquid supply (3, 4) or the evaporator heating means when the temperature goes beyond a safe temperature set higher than the maximum temperature or falls below a low temperature set lower than the minimum temperature.
Patent DE-3731889-A1 (DE)
Title: Diesel soot particle filter and process for the production thereof
Inventor: MANGOLD KLAUS PROF DR RER NAT
IPC: C04B41/88
Filed: 1987-09-23
Abstract: Diesel soot particle filter, comprising at least one filter element as a support for a catalyst produced using at least one metal oxide according to Patent (Application) P 3729126.2, in which a further reaction chamber is connected upstream of the reaction space containing the filter body, which further reaction chamber serves to receive a catalyst serving for the oxidation of gaseous fuel and, depending on the degree of plugging of the filter, can be connected to a reservoir containing a gaseous fuel. The catalytically active material comprises a metal oxide or a plurality of oxides of metals of groups Ib, Vb, VIb, VIIb or of the Fe group of the Periodic Table of the Elements, preferably one of the oxides of copper, iron, manganese, cobalt or chromium and an alkali metal compound or alkaline earth metal compound, preferably potassium carbonate as activator, which are applied to a support with the aid of a binder layer in particular vanadium pentoxide or aluminium oxide gel. A body made of ceramic foam or metal foam, metal wire mesh or a honeycomb material serves as support. The reaction chamber is connected to the reaction space via a burner directed onto a part-area of the filter, actuated in dependence on the backup pressure prevailing upstream of the filter, which burner is furnished with any type of ignition device, in particular a self-ignition device.
Patent DE-3732030-A1 (DE)
Title: Process for the liquid treatment of materials
Inventor: MAGIN BERTHOLD DIPL ING
IPC: D06B5/12
Filed: 1987-09-23
Abstract: The invention relates to a process for the liquid treatment of materials such as wool, silk, feathers, down, furs, leather, cotton and other cellulose materials, synthetic materials and synthetic fibres and the like. The materials are immersed in the treatment liquid. The liquid and materials are placed under subatmospheric pressure, at least at times; at the same time a small amount of a gas, in the simplest case air, is passed through the liquid. This enables flawless results to be achieved at temperatures reduced down to 50 degrees C, at treatment times shortened by up to one half and using amounts of chemicals reduced by up to one third.
Patent DE-3738687-A1 (DE)
Title: Combined kitchen appliance with a dishwasher
Inventor: FUMAGALLI NISO
IPC: F24C15/18
Filed: 1987-11-13
Abstract: A combined kitchen appliance (1) with a dishwasher (3) and a hob (4) comprises, in addition, a baking-oven compartment (7) which is arranged in a parallelepipedal frame (2) between the dishwasher (3) and the hob (4). The baking-oven compartment (7) and the dishwasher (3) each possess access doors (6, 8) which are structurally distinguished from one another. <IMAGE>
Patent DE-3739112-A1 (DE)
Inventor: BAUER HELMUT
IPC: H04B1/04
Filed: 1987-11-19
Abstract: In order to prevent the generation of interfering signals, e.g. in adjacent frequency ranges, in a VHF radio transmission installation with at least two transmitters connected via a transmitter filter to a common antenna, the input of the power amplifier of one transmitter is supplied with part of the output power of the control amplifier of at least one of the other transmitters in such a way as to compensate for the interference power of the other transmitter.
Patent DE-3739199-A1 (DE)
Title: Reel changer
Inventor: BIERVERT KLAUS
IPC: B65H19/12
Filed: 1987-11-19
Abstract: A reel changing device is disclosed, by which multilayered webs of material can be produced continuously and which can be assigned in a simple way to generally known machines. <IMAGE>