baber/WOPTO huggingface dataset:
Patent DE-3422456-A1 (DE)
Inventor: HARTER KARL
IPC: B41K3/06
Filed: 1984-06-16
Abstract: An endless printing band (1) consists preferably of rubber or synthetic rubber and in its production is cut from a hose-like blank by cuts extending along its edge. Said printing band (1) has in the one region of its outer side visually readable characters (3) and in an opposite region laterally inverted raised printable characters (5). In the region of the readable characters (3) on the inner side (11) of the printing band (1) inwardly projecting cams (6) are provided for the advance of the band while the inner side (7) of the region comprising the printable characters (5) is smooth. To nevertheless ensure at both band regions equal amounts of material for as uniform as possible shrinkage in the production of the printing band (1) in the region of the transport cams (6) on the outer side of the band (1) remote from the cams (6) recesses (9) are provided whose lowermost point (10) lies beneath the center of the band (1) between the cams (6) and preferably substantially at the height of the inner side (11) of said band region between the cams (6). As a result, at the run (2) of the band (1 ) having cams (6) and the likewise raised readable characters (3) so much material is saved that the material accumulation of the two band regions or runs (2 and 4) is substantially the same and this gives the same shrinkage in the production.
Patent DE-3423741-A1 (DE)
Title: Lengthening of the central pedal (sustaining pedal) in grand pianos and other keyboard instruments
Inventor: KELLER ROLAND PROF
IPC: G10C3/26
Filed: 1984-06-28
Abstract: The central pedal (sustaining pedal) of grand pianos and other keyboard instruments is lengthened, so that this pedal can be actuated with the heel while the other pedals are simultaneously operated with the toe. The central or third pedal (also called the sustaining or sostenuto pedal) has since the beginning of the twentieth century increasingly been fitted by grand piano manufacturers to their instruments, so that there are now few grand pianos which have no central pedal. In order with the state of the art, all three pedals are designed to be of equal length. The central pedal serves to sustain all the notes which are kept pressed down on the keyboard, while it is actuated, and sustains only those notes, and no others, even when the hand releases those notes and plays others, until the pedal is again allowed to return to its initial position. This function offers many attractive possibilities of sound enhancement for the entire piano repertoire and is therefore highly valued by many pianists and frequently included in scores by twentieth century composers. Unfortunately, only very sporadic use can be made of it by the majority, since the simultaneous use of the other two pedals, situated to right and left of the central pedal, often entails insuperable technical problems. In order to provide a remedy in this dilemma, a central pedal (sustaining pedal) is provided for all keyboard instruments of the piano family, which is characterised in that it is longer than ... Original abstract incomplete.
Patent DE-3427420-A1 (DE)
Inventor: BUSCH FRIEDRICH-WILHELM
IPC: B21B21/02
Filed: 1984-07-25
Abstract: 1. Compound roll consisting of a shaft (1) with shaft spigot (1a, 1b) at one or both ends and a shaft collar (1c), against the end surface of which a one-part or multi-part roll shell (4), which is pushable coaxially onto the shaft, is tightenable under axial pressure of fastening elements (5) connectable with the shaft collar (1c), characterised thereby, that the roll shell (4) displays a plurality of passage bores (4b), which are parallel to the axis and arranged concentrically with the roll axis and through which tensile threaded bolts (5) are led, which are threadedly anchored on the one hand in the shaft collar (1c) and on the other hand in an annular plate (6), which acts on the other end face (4c) of the roll shell (4) and is likewise pushable onto the shaft (1).
Patent DE-3429687-A1 (DE)
Title: Covering of a door gap in the region of the door mounting, which occurs when a pivotable door, in particular a vehicle door, is opened
Inventor: GRUBER PETER
IPC: B60J5/04
Filed: 1984-08-11
Abstract: Covering of a door gap (3) in the region of the door mounting of a pivotable door, in particular a vehicle door, which is attached at least at one side region (4, 5) adjoining the door gap (3) and covers the door gap (3) over the entire opening region of the door from the inside. When the covering is attached on both sides it can be designed to be flexible or as a bellows (2), and when it is attached on one side the end opposite the attachment, on the door side, can be guided either in a displaceable and concealed manner or be capable of being rolled up by means of a spring-loaded roll-up device (10). <IMAGE>
Patent DE-3433865-A1 (DE)
Title: Device for accepting and taking samples from milk deliveries using a milk collecting transport vehicle
Inventor: SCHOENHUBER MAX-JOSEF DR ING
IPC: G01N33/04
Filed: 1984-09-14
Abstract: Published without abstract.
Patent DE-3436009-A1 (DE)
Title: Method for evaluating chromatograms
IPC: G01N30/86
Filed: 1984-10-01
Abstract: In order to extend the linear detection range during the evaluation of chromatograms independently of special chromatographic systems or detectors and also to be able to work with small sample concentrations, it is proposed according to the invention that several chromatograms are prepared of samples to be related to one another which have at least one common guide substance. All chromatograms are at least sectionally adjusted relative to one another with the aid of the chromatogram sections which in each case are to be assigned to a guide substance, and then superimposed. <IMAGE>
Patent DE-3443140-A1 (DE)
Title: Guide means for a hand tool, in particular a circular hand saw
Inventor: SCHNIZLER ALBRECHT
IPC: B23Q9/00
Filed: 1984-11-27
Abstract: In a guide means for a transportable motor-driven hand tool such as a circular hand saw having a footplate (3) and at least one guide surface (13, 13') for a counterstay (24) of a guide rail (21) that can be mounted on the workpiece (22), it is proposed, for retrofitting purposes, to mount the guide surface (13) or the guide surfaces (13, 13') by means of at least one guide clamp detachably secured to the footplate (3). In this way it is possible for even relatively old existing hand tools to be retrofitted with a corresponding guide means without altering the tool. <IMAGE>
Patent DE-3445851-A1 (DE)
Title: Device for the automatic compensation of a plating current
Inventor: NAGANO KATSUMI
IPC: C25D7/06
Filed: 1984-12-15
Abstract: A device for the automatic compensation of a plating current, which is supplied to a plurality of plating cells through which a metal strip to be plated passes consecutively, comprises an appliance for increasing or reducing the number of effective plating cells as a function of the feed rate of the material and an appliance for controlling and regulating the distribution rate of the plating current as a function of the movement or the feed of the material.
Patent DE-3501235-A1 (DE)
Title: Torque amplifier for ratchets
Inventor: MUELLER HANS-JOACHIM
IPC: B25B23/00
Filed: 1985-01-16
Abstract: The invention relates to a torque amplifier for ratchets which enables an eccentric to interact with a ratchet by both the eccentric and the ratchet being mounted in a frame in such a way that the eccentric, which is driven by a hexagon socket via a normal square socket wrench, presses on the lever of the ratchet and thus a considerable transmission ratio is achieved, which is transmitted to the pivot of the ratchet and via its axis to the external square and a high torque amplification is obtained, and thus even screws or nuts which are jammed tight can be released by normal hand force, and likewise screws and nuts which require a high torque can be fastened, and the reaction forces which occur are supported via lever or directly with the frame of the torque amplifier against fixed reference points, and since the ratchet lever is pulled back time after time into the initial position by a spring after one rotation of the eccentric, the tool is simple to manipulate.
Patent DE-3506805-A1 (DE)
Title: Photographic light-sensitive silver halide material
Inventor: ICHIJIMA SEIJI
IPC: C07D403/04
Filed: 1985-02-27
Abstract: A photographic light-sensitive silver halide material is described which contains a base on which there is at least one silver halide emulsion layer. The photographic light-sensitive material contains at least one compound suitable for forming a photographically useful group, or a precursor thereof, during the development processing, it being possible for a photographic function of the photographically useful group, or of the precursor thereof, to be varied by an intermolecular reaction. The photographic light-sensitive silver halide material has good storage stability and can lead to images of improved sharpness, in particular in areas of high frequencies, without a reduction in sensitivity and an increase in fogging.
Patent DE-3510445-A1 (DE)
Title: Electrical push-rod drive for smoke-outlet and ventilation flaps
Inventor: BEIKIRCH DIETER
IPC: E05F15/622
Filed: 1985-03-22
Abstract: The push rod 24 is driven by an electric motor 2 by a spindle 9 having a spindle nut 23. The push rod 24 with the spindle 9 and with the drive motor are displaceable in the direction of the push-rod movement and are resiliently mounted by means of a ball bearing 12, 19 arranged between two cup-spring assemblies 17, 18. The drive motor 2 is switched off either by actuating limit switches 28, 29 as a result of the displacement of the drive motor 2 out of its position of rest determined by the cup-spring assemblies 17, 18 or by a load cut-off controlled electronically by the load current. <IMAGE>
Patent DE-3511221-A1 (DE)
Title: Agitator for liquid manure stored in a tank
Inventor: LANGE-GRUMFELD JOSEF
IPC: A01C3/02
Filed: 1985-03-28
Abstract: In an agitator for liquid manure stored in a tank, which comprises an agitator shaft which dips into the liquid manure, is driven via a drive unit and has stirring implements, the agitator shaft and the associated drive unit are arranged on a supporting head. The supporting head can be displaced along a guiding element which spans the rim of the tank opening at least in part and which can be moved relatively to the tank in a plane which is parallel to the surface of the liquid manure in the tank. The guiding element is designed as a gantry for the supporting head and is braced by at least one end at the rim of the tank opening; in the case of a round tank, one end of the guiding element is mounted so as to be pivotable about a perpendicular axis on a supporting mast in the centre of the tank.
Patent DE-3513234-A1 (DE)
Title: Holder for data carriers
Inventor: HEINRICH REINER
IPC: G09F3/20
Filed: 1985-04-13
Abstract: The invention relates to a holder (1) for data carriers, having two thin-walled elements (2, 3) which extend essentially parallel to one another, can accommodate a data carrier between them and are connected to one another at one of their end points (12, 13). The end points (6, 7) of the holder (1) facing away from the aforementioned end points (12, 13) are designed to resemble an umbrella handle and can be clamped together. By pulling the lower end point (7) designed to resemble an umbrella handle forwards, it is possible to insert a data carrier between the two thin-walled elements (2, 3) (Figure 2). <IMAGE>
Patent DE-3517824-A1 (DE)
Title: Knee pad
Inventor: NIERHAUS IRMGARD
IPC: A41D13/06
Filed: 1985-05-17
Abstract: The invention relates to a knee pad which comprises a shell made of rubber or the like, and an elastic cushioning which is arranged therein and is held on the inside of the shell by strip-like projections. In order to achieve reliable mounting of the cushioning and at the same time to rule out impediment to the user by the strip-like projections these projections are provided, according to the invention, only in the lateral corner region on the lower edge of the knee pad. If appropriate, the strip-like projection can be interrupted in the centre in the knee region opposite the upper edge of the kneecap.
Patent DE-3520423-A1 (DE)
Title: Solar cell module
Inventor: FRIEDRICH GERDA DIPL ING
IPC: H01L31/05
Filed: 1985-06-07
Abstract: The invention relates to a solar cell module comprising a number of individual cells arranged on an insulating carrier body and connected to one another, connecting conductor tracks being provided on the carrier body. In one case, the invention consists in that an insulating foil is provided which is coated with conducting strips spaced apart from one another, and that this foil is arranged on the solar cells in such a manner that the conducting strips in each case connect an individual cell to a connecting conductor track which leads to another individual cell. In another embodiment, the insulating foil itself forms the carrier body, spaced-apart conducting strips being arranged on this foil in such a manner that, when the foil is folded around the solar cells, one conductor strip in each case electrically conductively connects one individual cell to another individual cell.
Patent DE-3521229-A1 (DE)
Title: Process for the continuous production of semifinished products from fibre-reinforced plastics
Inventor: GEHRIG HEINZ DR
IPC: B29B15/12
Filed: 1985-06-13
Abstract: In order to produce semifinished products from fibre-reinforced plastics, fibre material in bound form is introduced continuously or batchwise into an impregnation zone and impregnated with liquid plastic. For very uniform and rapid distribution of the plastic in the fibre material, the fibre material and the plastic in the impregnation zone are exposed to ultrasound.
Patent DE-3527905-A1 (DE)
Title: Method for measuring densities/bulk densities of materials employing the buoyancy behaviour thereof
Inventor: WOLTERS INGE
IPC: G01N9/12
Filed: 1985-08-03
Abstract: The object of the invention is to simplify the determination of material densities. It is to replace, inter alia, the laborious measurement (weighing method) of materials, especially having low-viscosity consistency or a granular, flowable structure. The basic principle consists in immersing a defined volume of the material into a medium having known buoyancy. The immersion depth permits inferences regarding the material density.
Patent DE-3528437-A1 (DE)
Title: Device for the simultaneous turning on both sides of disc-shaped revolving workpieces by means of tools situated opposite one another
Inventor: LEDERER GERHARD
IPC: B23B3/16
Filed: 1985-08-08
Abstract: The subject-matter of the application is a turning device in which a revolving disc-shaped workpiece is machined on both sides simultaneously by means of tools situated opposite one another. The tools are mounted in pairs on turret discs which, for their part, are supported on cross slides displaceable axially and radially relative to the workpiece. Two turret discs which can be displaced axially and positioned independently of one another are here arranged on a common cross slide.
Patent DE-3530656-A1 (DE)
Title: Device for curling strands of hair
Inventor: SCHUERMANN HANS-PETER
IPC: A45D6/04
Filed: 1985-08-28
Abstract: The invention relates to a device for curling strands of hair, comprising an essentially cylindrical curler and a curling rod which can be quickly connected thereto and detached therefrom. The invention is based on the object of creating a device of this type which can be favourably and ergonometrically handled, while it considerably accelerates curling of strands of hair and nevertheless rules out overstraining of the wrists of the user or physiological limit stresses on the hair. This object is achieved in that the curling rod (2) engages in the curler (3) positively and/or non-positively and concentrically, and can be driven by an electric motor. <IMAGE>
Patent DE-3532374-A1 (DE)
Title: Locking device for a folded-down seat cushion
Inventor: WEINICH MANFRED
IPC: B60N2/36
Filed: 1985-09-11
Abstract: In order to be able to bring about simple locking and release of the pivotably arranged seat cushion in a convertible rear-seat arrangement in an estate car without risk of injury and damage in the out-of-use position, a loop which is fixed to the ends of the seat cushion is provided, which loop engages below the hook of a hook catch which is fixed to the vehicle body and, during the raising of the loop, presses the said hook to the side counter to the force of a spring until a projection which is assigned to the seat cushion can be moved past. When transferring the seat cushion into the position of use, the hook yields in a sprung fashion and then engages over the projection in a securing fashion.
Patent DE-3537955-A1 (DE)
Title: Embossing roller for the embossing of textile materials
Inventor: WAGENER BERND
IPC: D06C23/04
Filed: 1985-10-25
Abstract: Embossing roller for the embossing of textile materials, such as leather, artificial leather, plastic tapes, elastic or inelastic bands or the like, which cooperates with a pressure roller and which has, on the cylindrical outer surface, projections bringing about the embossing, the embossing roller consisting of a solid cylindrical core and of a thin coating having the projections bringing about the embossing, and the coating being held releasably on the cylindrical core.
Patent DE-3540008-A1 (DE)
Title: Process for producing a wall connection in the case of a continuous-row light fitting
Inventor: THIELE KARL-HEINZ
IPC: F21S2/00
Filed: 1985-11-12
Abstract: In order to provide a wall connection of a continuous-row light fitting comprising louvred lights, the housing (15) of one louvred light, together with the inserted side strips (17) and the intermediate webs (18), is separated off by sawing. In order to maintain the dimensional stability during sawing, foam blocks (22) are inserted into the intermediate-web fields and into the space (20) between side strips and housing. Thereafter, the foam blocks are removed again. In this way, any chamfers and other cuts can be produced in order to give an accurate wall connection of the continuous-row light fitting on site. <IMAGE>
Patent DE-3542165-A1 (DE)
Inventor: CHERMANN JEAN-CLAUDE
IPC: A61K33/24
Filed: 1985-11-29
Abstract: 1. Use of an alkali metal salt and/or alkaline earth metal salt and/or ammonium salt of the heteropolyanion (NaSb9 W21 O86)**18-, optionally in a hydrated form, for manufacturing a medicinal composition intended for the treatment of acquired immune deficiency syndrome (AIDS) and similar syndromes.
Patent DE-3600484-A1 (DE)
Title: Ozonization device
Inventor: GOSSLAU GUENTER
IPC: C02F1/78
Filed: 1986-01-10
Abstract: In an ozonization device for ozonizing water, which is fitted with an ozone generator (2) which has a discharge section, connectable to high voltage, having a high voltage electrode (15), a counterelectrode (17) and a dielectric (16) arranged between the two, of which the counterelectrode (17) or the dielectric (16) is structured as a water-cooled container which contains the high voltage electrode (15) at a distance from the container wall, it being possible for an oxygen-containing gas to be passed through the container between the container wall and the high voltage electrode (15) at right angles to the discharge section, and fitted with a gassing chamber (1) through which the water to be ozonized can flow and into which the ozone-containing gas leaving the container (17) can be introduced and mixed with the water, in order to achieve a simple compact construction of the containers (17) containing the high voltage electrode (15) [lacuna] is arranged in the gassing chamber (1), so that the water to be ozonized comes into contact with the exterior of the container (17). <IMAGE>
Patent DE-3603937-A1 (DE)
Title: Telescopic shock absorber leg with variable pneumatic suspension
Inventor: ZETTELMEYER PETER
IPC: F16F9/504
Filed: 1986-02-07
Abstract: Telescopic shock absorber leg with variable pneumatic suspension for the front wheels of motor cycles, which telescopic shock absorber leg encloses a volume of gas (2) between an outer pipe and an inner pipe (1) which is axially displaceable therein. By inserting a cylinder bushing (4) into the outer pipe or inner pipe (1), a subsidiary chamber (3) is formed which is connected via an opening in the base (7) of the cylinder bushing (4) to the volume of gas (2). In the opening, a ball valve is arranged inclined in such a way that the ball (11) of the ball valve in the normal position is moved into its open position under the influence of gravity and, when the motor cycle is braked, is moved into its closed position under the effect of inertia. In this way, when braking occurs, the pneumatic suspension is automatically hardened in order largely to prevent a pitching motion of the motor cycle. <IMAGE>
Patent DE-3608188-A1 (DE)
IPC: A63C19/12
Filed: 1986-03-12
Abstract: In order to facilitate operation and extend the service life of a covering device for tennis courts (1), having a spread-out tarpaulin (3) which is attached displaceably on the longitudinal sides of the tennis court (1), the device has running rails (4, 5) arranged on the longitudinal sides of the tennis court (1), carriages (29), which are guided on the running rails (4, 5) and on which the tarpaulin (3) is attached, and supports (12, 13) which lift the tarpaulin (3) between the running rails (4, 5). <IMAGE>
Patent DE-3610000-A1 (DE)
Title: Broach
Inventor: GROTHE HERMANN
IPC: B23D43/02
Filed: 1986-03-25
Abstract: In a broach, in order to avoid the very high tool costs in the case of the hitherto known one-piece broaches in the event of a fracture in the broach, it is proposed that at the least the broach cutting-edge part at risk of fracture between head part and shank part be formed from a multiplicity of hollow bodies restrained against one another in the axial direction. A supporting element which is simple to produce and is made in particular from a round-material section passes through the hollow bodies, which carry the cutting edges and the associated chip flutes on their outer periphery. <IMAGE>
Patent DE-3612682-A1 (DE)
Title: Burner arrangement
Inventor: TIGGESBAEUMKER PETER DIPL ING
IPC: F23D1/00
Filed: 1986-04-15
Abstract: The invention relates to a burner arrangement which is intended for industrial furnaces and which contains a burner pipe (1) and a pneumatic conveying line (2) connected thereto. Formed as fuel ducts inside the burner pipe (1) in a circular-ring shape are individual solid-fuel supply pipes (5) while there is provided as connection between the burner pipe (1) and the pneumatic conveying line (2) a conveying distributor (3), from which individual pneumatic part conveying lines (4) are guided directly to the solid-fuel supply pipes (5). This design ensures a particularly good division of the solid fuel conveyed and a uniform solid-fuel/combustion-air suspension with good flame guiding. <IMAGE>