baber/WOPTO huggingface dataset:
Patent DE-3602863-A1 (DE)
Title: Brake pressure control unit for a pressure medium-operable vehicle brake system
Inventor: SCHMOELZER ERNST
IPC: B60T8/26
Filed: 1986-01-31
Abstract: A brake pressure control unit for a pressure medium-operable vehicle brake system has a housing (2), in which at least one control piston (10) carrying a valve closing element is arranged so that the piston is axially displaceable, which piston can be acted upon in one direction by the pressure in an outlet chamber or by the reduced pressure and in the opposite direction by the pressure in an inlet chamber or the unreduced pressure and by a load-dependent drive spring force (FF1) by means of a transmission lever (6). In order to reduce brake pressure losses resulting from the difference between reference and actual curves, it is proposed that a further piston (32) be provided, which rests on the transmission lever (6), in order to apply a predetermined force to the transmission lever (6) directed counter to the driving spring force, and that a force, acting in the same direction as the driving spring force and varying as a function of the pressure in the inlet chamber or of the unreduced inlet pressure, be capable of application to the further piston (32). <IMAGE>
Patent DE-3604081-A1 (DE)
Title: Flow-rate measuring system for electronically controlled injection systems
Inventor: LAUTERBACH HEINZ DIPL ING
IPC: F02D41/18
Filed: 1986-02-08
Abstract: The flow-rate measuring system for electronically controlled injection systems has a bend (10) in which a thick-film pressure sensor R1, R2 is arranged in each case at two mutually opposite sites. When there is a flow through the bend, a pressure difference is produced which is determined by sensors and fed as a voltage to an evaluation circuit for the purpose of controlling the flow rate. <IMAGE>
Patent DE-3607135-A1 (DE)
Inventor: RIEDESSER FRANZ
IPC: B66F17/00
Filed: 1986-03-05
Abstract: 1. Method for signalling the loading and overloading of hydraulic loading platforms, booms, cranes and especially fork-lift trucks, in which the pressure in each of the lifting cylinder and the tifting cylinder is detected by pressure sensors, converted into electrical signals and, optionally after being amplified converted into optical and/or acoustic signals, characterized in that each of the electrical signals produced by the pressure in the lifting cylinder and the tilting cylinder is supplied to a series of light-emitting diodes, the individual light-emitting diodes in which respond to a specific electrical value produced by the particular pressure, the number of light-emitting diodes that light up increasing as the pressure increases and an optical and/or acoustic signal being triggered when a specific number of lit-up light-emitting diodes is exceeded.
Patent DE-3608226-A1 (DE)
Title: Hinged armature relay
Inventor: DISSMANN MARTIN
IPC: H01H50/14
Filed: 1986-03-12
Abstract: A hinged armature relay (10) is illustrated and described having a system carrier (11) and a cover part (12) which interacts with said system carrier (11) to form a housing and consists of insulating material, the system carrier (11) on the one hand holding the electromagnetic excitation system and on the other hand holding a contact set having at least two series-connected normally-open contacts (21, 22), the coil connecting tongues as well as the contact tongues and the switching springs of the contacts having plug connections (36, 17, 18, 39, 30, 27, 31), which emerge from the housing on one side, for electrical connecting cables. Such a relay ensures a simplified and particularly clear connection capability in that at least all the plug connections (36, 39, 30, 27, 31) of the switching contacts (21, 22, 35) are arranged one behind the other or side by side in a row, in that that contact tongue (24) of a contact (22) which is intended for connection to one of the two mains conductors is connected via a link (40), inside the housing, to its plug connection (39), this plug connection (39) being arranged directly alongside the other mains conductor plug connection (30), and in that the link (40) is formed with the plug connection (39) and the contact tongue (24) from a single element (43). <IMAGE>
Patent DE-3609306-A1 (DE)
Title: Method of controlling capacity
Inventor: BERG JOACHIM
IPC: F25B49/04
Filed: 1986-03-17
Abstract: Method of controlling the capacity of a burner heating an expeller of an absorption heat pump, in which an increase in the combustion capacity follows the increase in the solvent throughput virtually instantaneously and a decrease in the burner capacity on the other hand follows the decrease in the solvent throughput in a delayed manner.
Patent DE-3611320-A1 (DE)
Title: Bearing arrangement for supporting an engine on the chassis of a motor vehicle
Inventor: SCHMITT EGON
IPC: B60K5/12
Filed: 1986-04-04
Abstract: In a bearing arrangement (3) one arm (14, 15) is arranged respectively both on an upper outer part (11) and on a lower outer part (12). These arms (14, 15) overlap one another at their ends, thereby forming pairs of stops (18, 19) which limit the maximum possible vertical movement of the bearing arrangement (3) and the movement in a transverse direction. <IMAGE>
Patent DE-3612935-A1 (DE)
Inventor: FINKE JUERGEN DR
IPC: C08G69/32
Filed: 1986-04-17
Abstract: The invention relates to aromatic polyamides and polyamidimides, and a method of manufacturing these by transamidation of aromatic biasmides of carboxylic acids, using aromatic di- and/or tricarboxylic acids or their anhydrides, in the melt, at temperatures between 220 DEG  to 390 DEG  C.
Patent DE-3616439-A1 (DE)
Title: Child safeguard of a lid
Inventor: VIERKOETTER PETER
IPC: B65D50/04
Filed: 1986-05-15
Abstract: A child-resistant closure (2) of a lid (5) to be fitted onto the removal opening (3) of a carrier pack (1) is produced if cutouts (7) are provided on opposite regions of the pack edge (4) surrounding the lid (5) and if each cutout (7) is assigned an expanding latch (9) which can be inserted from the outside to bear against the upper side (15) of a fitted lid (5) and is attached to the outer side of the carrier pack (1) (Figure 1). <IMAGE>
Patent DE-3627039-A1 (DE)
Title: Apparatus for distributing, levelling and compacting bulk materials
IPC: E01C19/28
Filed: 1986-08-09
Abstract: Apparatus for distributing, levelling and compacting bulk materials, in particular concrete, in which a working roller is constructed as a vibrating roller (18) which is moved in a translational manner transversely with respect to its longitudinal axis and rotationally driven counter to its direction of motion and, additionally, executes high-frequency vibrations transversely with respect to its longitudinal axis in order simultaneously to distribute and compact the bulk material which is to be placed. <IMAGE>
Patent DE-3628993-A1 (DE)
Inventor: KETTERLING HANS-PETER DIPL ING
IPC: H04L25/49
Filed: 1986-08-26
Abstract: A demodulation method is proposed, which demodulates digital signals present in the form of a multilayer analog baseband signal. The baseband signal (UB) is first digitised. A specific number of samples derived from the digitising process are then temporarily stored in succession. These samples are then checked in pairs for correspondence. If the test yields at least two consecutive, approximately corresponding pairs of samples, a mean signal is formed. A mean sample is determined in each case from a specific number of samples. A constant received bit stream is generated using the mean signal, the mean sample and a predetermined bit timing. <IMAGE>
Patent DE-3631383-A1 (DE)
Title: Method of generating fine structures in a substrate and device for carrying out the method
Inventor: GOBRECHT JENS DR
IPC: G03F1/00
Filed: 1986-09-15
Abstract: A micromechanical method is proposed for generating fine structures in the submicron region. In the method, the desired mask openings (3) are scratched in a masked layer (2) with a point (5). A suitable device for carrying out the method comprises a vertically movable stylus which can be lowered with a controlled stylus force. The substrate along with the mask layer is passed under said stylus by means of a numerically controlled translational-movement table. <IMAGE>
Patent DE-3632090-A1 (DE)
Title: Cardboard box
Inventor: HENNE HEINRICH
IPC: B65D5/28
Filed: 1986-09-20
Abstract: In a cardboard box, having two side walls (2), a front end wall (3) and a rear end wall (4), the side walls (2) have a part (14) which can be folded in, lying between two bending lines (12, 13) extending radially from one corner. When said part has been folded in, the adjacent end wall (4) stands perpendicular to the bottom (1). In this position, the box can be used with a dispatch lid (17) as a dispatch box. In a sales position, the end wall (4) can be set obliquely by folding out the folding part (14) to form an advantageous display box. <IMAGE>
Patent DE-3633633-A1 (DE)
Title: Attachment point for fastening a fall-preventing means
Inventor: MODERSOHN WILHELM
IPC: E04G5/04
Filed: 1986-10-03
Abstract: The invention relates to an attachment point for fastening a fall-preventing means on rising structures, having a fastening device which is to be fastened on the load-bearing wall of a rising structure and is intended for the snap hooks of the fall-preventing means. The invention is characterised in that the fastening device for the snap hooks has a coupling part (2) comprising a round bar, and in that said coupling part (2) is arranged in a protective housing (3) which is open at the front in the use state. <IMAGE>
Patent DE-3634095-A1 (DE)
Title: Method and apparatus for stabilising friable rock formations in the head area of the face in underground mining
Inventor: BERG GUENTER DIPL ING
IPC: E21D21/00
Filed: 1986-10-07
Abstract: Friable rock in the roof area of the face (4) in underground mining is stabilised by threaded rods (21) which are held in bores (15) by foaming and are connected to one another in a tension-proof manner by bushes (20). <IMAGE>
Patent DE-3635637-A1 (DE)
Title: Lens mount
Inventor: APPIUS MAX
IPC: G02B7/02
Filed: 1986-10-20
Abstract: A mount for a lens system consisting of a number of optical lenses consists of a support cage (2-4, 6, 7) with at least three bars, between which the lenses (1A, 1B, 1C) of the system are enclosed. Instead of the bars, support bodies can be provided, with at least two bearing edges which run parallel to the optical axis of the lens system and on which the lenses belonging to the system bear with their edges. At least one further support body with a bearing edge enclosing all lenses holds the lenses against the first bearing edges. Preferably, the supports (2-4) consist of a material, the coefficient of expansion of which has at least approximately the same dependence on temperature as the glasses used for the lenses (1). In particular, the supports can consist of a ceramic material. High-performance lenses mounted in this manner remain free of stress and accurate in terms of centring in a wide temperature range. A weight-saving can be achieved, together with an improvement in quality with regard to the optical properties. <IMAGE>
Patent DE-3635937-A1 (DE)
Title: Method of digitising drawings, particularly design drawings, and devices to implement the method
Inventor: LINDEMANN HANS
IPC: G06F3/0484
Filed: 1986-10-22
Abstract: A method of digitising drawings, particularly design drawings, using a digitising device and a computer with a keyboard, is described. The distinguishing features are that the drawing to be digitised is assigned to a special digitising device, and that the representation, particularly design, in the drawing is reconstructed using the working part of this digitising device. The working part of the device is moved over the drawing using a keyboard. The computer receives the control movements for the working part, which are entered using the keyboard, directly as values, and in particular processes and stores them. Unlike traditional digitising methods, data is essentially transferred only from the computer to the digitising device. Devices to implement the method are also described. A method is thus created such that not only are discrepancies caused by dot-by-dot digitising avoided, but reconstruction of the original design is also made possible.
Patent DE-3638169-A1 (DE)
Title: Appliance for improved manipulation of tissue sections
Inventor: SCHUBERT WERNER DR MED
IPC: G02B21/34
Filed: 1986-11-08
Abstract: A simple and durable appliance with which even very inhomogeneous or easily torn tissue sections can be secured on a slide throughout a staining or carrying out of a reaction is reported, similar to the use of the hook which has been employed for decades. This appliance consists of a perforated plate with small pressure bodies on the undersurface, which may also give pressure to numerous small pieces of tissue on the slide and, moreover, prevents folds and/or other impairments of the tissue section arising or even parts of larger tissue sections floating away.
Patent DE-3706352-A1 (DE)
Title: Process and apparatus for sieving marmalade
Inventor: STOLCH JUERGEN
IPC: B01D33/073
Filed: 1987-02-27
Abstract: A process and an apparatus for sieving marmalade, jams and the like and for removing stones, pips and other impurities has a vessel (1), in the interior of which a sieve (2) rotates. The material to be sieved is applied from the outside to the sieve (2) and, with the support of one or more scrapers (14) arranged at a slight distance around the sieve, is forced through the sieve, through orifices in this, and into the interior of the sieve, from where it is removed from the vessel. The scrapers (14) scrape off from the screen surface the impurities to be separated off. <IMAGE>
Patent DE-3707128-A1 (DE)
Title: Pressure compensation device for drinks with a high carbon dioxide content
IPC: B67D1/14
Filed: 1987-03-05
Abstract: To permit drinks with a high carbon dioxide content to be poured out without releasing the carbon dioxide, a pressure compensating device has been devised which is composed of a plurality of stages. In the through-flow direction of the drink there is arranged a choke stage, which is followed by a widening of the through-flow cross-section, which is followed in its turn by another choke stage. Connected downstream of the latter there is another widening of the through-flow cross-section and another choke stage etc., until the desired end pressure has been reached.
Patent DE-3707808-A1 (DE)
Title: Device for recording by video the fingerprint on the end of a person's finger
Inventor: PERICH GIUSEPPE
IPC: A61B5/1172
Filed: 1987-03-11
Abstract: The invention relates to a video image recorder (22) which has a light-sensitive sensor surface. On a fibre-optic lens (10) a recess-shaped support for the finger is formed, the surface of which is imaged with a high degree of definition onto the sensor surface. A cover (34) serves to provide light proofing and to hold down the finger. The cover (34) contains a light source (50) which illuminates the finger during the recording in transmission. <IMAGE>
Patent DE-3708016-A1 (DE)
Title: Device for the zig-zag folding of a material web
Inventor: KWASNITZA HANS-DIETER
IPC: B65H45/20
Filed: 1987-03-12
Abstract: The zig-zag folding of material webs is carried out by means of circular folding devices in the form of endless belts or rolls which are arranged lying opposite one another on both sides of the material web and grasp the material web alternately at predetermined distances. Downstream of the folding means there are generally arranged more or less complicated mechanical means for detaching the material web from the folding means and for guiding the folded web onto a delivery. The zig-zag folding of material webs is to be further improved such that in particular higher machine speeds are possible. The circulating folding means (4, 6), in particular folding rolls (4a, 6a) acted on by suction air, have assigned to them in each case holding elements (18, 19) which have holding surfaces (21, 22) acted on by suction air and which effect a defined securing of the material web (1) in each case at the fold (12), until said adhering fold is detached tangentially by a fold subsequently pushed in each case to this position. The device can be used for the zig-zag folding of thin material webs, in particular paper webs. <IMAGE>
Patent DE-3711666-A1 (DE)
Inventor: HOFSAESS PETER
IPC: H01H37/54
Filed: 1987-04-07
Abstract: The invention proposes a thermostat having a support supporting at least two connections, a moving contact (supported by an elastic connecting member operated by a bimetallic strip) being electrically connected to one connection and a stationary mating contact being electrically connected to the other connection, and it being possible to connect a low-resistance connection of the contact to the mating contact, under the influence of a small bimetallic plate, in which a block-shaped retaining part (19) rests with a resting surface (21) on at least one side of the support, in that a switching member (24), supporting the contacts or a contact (16), rests on the surface opposite the resting surface, at a distance from the support (2) and in that rivet structures (9, 27), for solid riveting of at least one contact (14, 16) or the switching member (24), are constructed on the retaining part (19). <IMAGE>
Patent DE-3718343-A1 (DE)
Title: Reinforcing grid, in particular for sails
Inventor: BIERMAN GUUS
IPC: B63H9/06
Filed: 1987-06-01
Abstract: The invention concerns a reinforcing grid, in particular for sails, that has, besides threads running lengthwise, threads that cross, i.e. deviate from the lengthwise direction. Plastic sails are to be reinforced with such a reinforcing grid so that, on the one hand, the cut-out pieces meet the essential strength requirements in all directions, and on the other, a small number of cuts and/or webs and expensive seams is sufficient. Also, waste, the weight, and harmful elongation are to be reduced and safety increased. This is achieved by having the crossing threads (3, 4) run approximately in the same direction as the lengthwise threads (2, 6), and enclose between one another acute angles ( alpha ) ranging from 6@ to 30@. <IMAGE>
Patent DE-3733321-A1 (DE)
Title: Method and device for making refineries mobile
Inventor: GREUL ARTUR RICHARD
IPC: B63B35/44
Filed: 1987-10-02
Abstract: Making refineries mobile by mounting on a platform created by joining together several ship's hulls to form a catamaran, in which the central space is closed by vertical transverse walls on the bow and stern sections to achieve an increased burden. The connection between the two ship's hulls is formed by arc-shaped pipe crosspieces and tubular athwartships crosspieces which engage deeply in the athwartships bulkheads.
Patent DE-3736137-A1 (DE)
Title: Centrifugal chain assembly for motor vehicles
Inventor: SCHULZ GERD
IPC: B60B39/00
Filed: 1987-10-26
Abstract: A centrifugal chain assembly for motor vehicles is described, which has a rotatably mounted centrifugal wheel and lengths of chain which start from this wheel and can be moved out of a position of rest into an operating position and in the operating position successively move under the effect of centrifugal force into the gap between a vehicle tyre and the carriageway, at least some of the lengths of chain assigned to each centrifugal wheel having at least two successive chain links whose movability with respect to one another is limited in the manner of an articulated chain to a direction which is perpendicular to the plane of rotation of their length of chain.
Patent DE-3736558-A1 (DE)
Inventor: FRANK GOSTELOW BENJAMIN
IPC: F23K5/00
Filed: 1987-10-28
Abstract: A gas flow control arrangement suitable for a cooker comprises a gas rail 1 having at least one external surface 2 adapted to form part of the housing of a flow control valve 3 which includes a rotatable flow control member 20 movable relative to the external surface 2 or a part thereof to control the flow of gaseous fuel from a gas inlet 4 to a gas outlet 8, a spindle 24 for rotating the valve member 20, a flame failure device 26 including a normally closed cut-off valve 32, 36 which is connected between said gas inlet 4 and said gas outlet 8, and flame failure device override means 36, 39 including an operating spindle 39 disposed substantially parallel to and spaced from the axis of the valve member 20, the control means 24 being axially movable to effect axial displacement of the operating spindle 39 for causing said cut-off valve 32, 36 to be opened, a flame sensor device (not shown) being provided which when operated is effective for causing the flame failure device 26 to be operated to maintain the cut-off valve 32, 36 open. <IMAGE>
Patent DE-3737254-A1 (DE)
Inventor: HILGE BERNARD DIPL ING
IPC: F27D7/00
Filed: 1987-11-03
Abstract: A convection cooling vessel for materials exhibiting surfaces in arrangements with interspaces which can be flowed through, in particular of block charges made of light metal semifinished products, has a fan which delivers into an exhaust duct and on the suction side of which a forked pipe is arranged; on each leg of the forked pipe, there is a shut-off and control valve. Provided symmetrically in relation to the material are inflow ducts which are assigned to the legs of the forked pipe. Each inflow duct has a further shut-off and control valve. The shut-off and control valves in the forked pipe and in the inflow ducts can be adjusted in such a manner that, because of the suction effect of the fan, the material can be flowed through in the main flow or in the part flow and the flow direction of the cooling medium can be reversed. <IMAGE>
Patent DE-3738854-A1 (DE)
Inventor: MENNIGMANN KURT
IPC: F16K11/074
Filed: 1987-11-16
Abstract: The water mixing valve is provided with a housing insertable in a sanitary fixture. The housing is made of a cuplike casing and a base member having a plurality of throughgoing water passages. The mixing valve has a valve seat disk held fixed in the cuplike casing and a control disk movable with an operating member. A sealing member made of elastic rubber material is positioned in each of the water passages for sealing the valve seat disk and the sanitary fixture. To simplify the sealing member construction and particularly their mounting in the mixing valve each of the sealing members is undetachably attached in the vicinity of the opening in the wall of the base member for one of the water passages.
Patent DE-3740036-A1 (DE)
Inventor: BEERMANN EWALD HELMUT
IPC: B26B5/00
Filed: 1987-11-26
Abstract: A knife with an exchangeable blade, which is locked by its end face by clamping in an axial slot at the front end of the handle between a clamping plate and the base of the slot, is designed in such a way that the clamping plate is held on both sides slidably in lateral longitudinal undercuts of the slot which approach the base of the slot at the rear end of the latter. When the clamping plate is pulled back, the blade is held owing to the wedge effect and the static friction between the clamping plate and the base of the slot. It is possible to exchange a blade without tools or other aids. The clamping plate, displaceable via an actuating projection, carries on its underside a tongue-like projection which engages in an axial slit in the blade which is open towards the rear end. <IMAGE>
Patent DE-3742041-A1 (DE)
Title: Control device for a motor vehicle
Inventor: BURKHART HELMUT DIPL ING
IPC: F16H61/16
Filed: 1987-12-11
Abstract: The invention relates to a control device for motor vehicles, with a drive source and with an automatic transmission, the transmission being shiftable via a selector lever from at least one neutral position to at least one driving position, a releasable locking device acting on the selector lever. According to the invention, there is provided a foot-actuable coupling element which, in the actuated state, is connected to the locking device and releases the selector lever and which interrupts the force flux between the drive source and driving wheels of the motor vehicle.