baber/WOPTO huggingface dataset:
Patent DE-3524544-A1 (DE)
Title: Pressing device for pressing out plant components
Inventor: SCHOTTEN ALFONS
IPC: B30B9/02
Filed: 1985-07-10
Abstract: Pressing device for pressing out plant components, especially for repressing comminuted beet, in which device there is arranged a rotary table in an essentially circular pressing frame between a press upper part and a press lower part which can be pressed against one another by means of a preferably hydraulic closing device, which rotary table can be raised and lowered, can be covered with a filter belt in at least one position and in which a loading device is provided for placing the pressed material on the filter belt in layers.
Patent DE-3526086-A1 (DE)
Title: Skylight
Inventor: RAU DIETER A PH
IPC: E06B9/11
Filed: 1985-07-20
Abstract: The skylight has an adjustable window leaf and a roller shutter, the roller shutter armour of which is displaceable with its side edges in a pivotable guide. Provided above the roller shutter is a light-permeable covering which extends over the roller shutter armour in its fully extended position and is fastened on the guide. The covering prevents snow from reaching the roller shutter armour or into the guide. The roller shutter can thus be handled without problems in winter.
Patent DE-3529516-A1 (DE)
Inventor: ULLMANN ROLAND
IPC: B26B19/06
Filed: 1985-08-17
Abstract: In a hair cutting apparatus, particularly an electric hair cutting apparatus, with a shearing head comprised of a shear plate and a cutting element as well as with a spacer comb adapted to be seated on the shearing head for sliding contact with the skin surface to be treated, with the position of the forward edge of the cutting element being adjustable relative to the skin surface, the spacer comb (3)-upon being seated on the shearing head (2) of the hair cutting apparatus (1)-is adapted to be coupled with the hair cutting apparatus by centrally controlled coupling members (10, 14, 23) cooperating with coupling members (16, 18, 24) of the comb to provide a coupling (13) between the body (7) of the hair cutting apparatus (1) and the spacer comb (3), the coupling members being adapted to move the said spacer comb into its individual ratchet positions producing different lengths of the cut. The coupling members (10, 14, 23) providing for coupling and uncoupling of the spacer comb 3 are controlled by a slide control (11) of the body (7) of the hair cutting apparatus (1) in which all functions of the hair cutting apparatus including enabling and disabling of the drive are incorporated.
Patent DE-3535986-A1 (DE)
Title: System for preparing an active substance/solvent mixture
Inventor: OTTO JUERGEN
IPC: B05B7/24
Filed: 1985-10-09
Abstract: System for preparing an active substance/solvent mixture in a pump container for a garden spray or flower spray (60). The active substance in a packaged portion (80) is held, by a holder (74), on the pumping arrangement on screwing in of the latter, and it comes to bear against the bottom of the pump container or against a tear-open stop (76) which is fastened on the pump container. <IMAGE>
Patent DE-3539017-A1 (DE)
Inventor: HILBING ANTON
IPC: A44C17/04
Filed: 1985-11-02
Abstract: 1. A method of setting precious stones, wherein the precious stone is embraced at least in a region-wise manner by a metal forming the setting, characterised in that the precious stone is surrounded by a tube consisting of the setting metal, with a slightly larger inside diameter than the largest outside diameter of the precious stone, and thereafter the tube with the precious stone is driven through a conical die in such a way that the precious stone is pressed at least in a region-wise manner into the material of the surrounding metal tube which decreases in diameter.
Patent DE-3544516-A1 (DE)
Title: Drive for the percussion mechanism of an electropneumatic rotary percussion hammer drill
Inventor: PIATER HERBERT ING GRAD
IPC: B25D11/06
Filed: 1985-12-17
Abstract: A drive for the percussion mechanism of an electropneumatic rotary percussion hammer drill is proposed which enables the respective desired ratio of percussion frequency to drilling speed to be realised within limits with a gearing part of comparatively small dimensions. This is achieved according to the invention in that a translatory movement effected by the rotation of the drilling spindle sleeve (3) of the rotary percussion hammer drill can be superimposed on the axial movement imposed on the drive member (9) by rotation of the skew disc (7). <IMAGE>
Patent DE-3545202-A1 (DE)
Title: Process and apparatus for cleaning and cooling pyrolysis gas
Inventor: TIMMANN HINRICH DR
IPC: C10K1/06
Filed: 1985-12-20
Abstract: Published without abstract.
Patent DE-3545419-A1 (DE)
Title: Device for illuminating interior spaces with natural daylight
Inventor: GARTNER FRITZ DR ING
IPC: F21S11/00
Filed: 1985-12-20
Abstract: The device for illuminating interior spaces with natural daylight has, suspended below a ceiling (10), a false ceiling (30) in the course of which a strip-shaped light-distributing device (28) is arranged. This light-distributing device consists of a relatively narrow channel (32) and a diffuser (34) arranged below this channel. The inner surfaces of the channel (32) are constructed to be reflective. Via an optical channel, natural daylight is introduced into said channel (32) from a collector arranged on the outside of the building, in order to be transmitted downwards from said channel (32) via the diffuser (34), so that the interior of the room can be illuminated uniformly. <IMAGE>
Patent DE-3600657-A1 (DE)
Title: Opposing cylinder two-stroke internal combustion engine
Inventor: BONGERS HERMANN DIPL ING
IPC: F01B9/02
Filed: 1986-01-11
Abstract: In order to arrive at a compact construction with low weight of few components in the case of an internal combustion engine with a predetermined power output, two cylinders are arranged coaxially at an interval from one another so that the cylinder heads point outwards and the cylinder bases inwards. An axially displaceable piston is located in each cylinder. The two pistons are rigidly connected to one another by way of the piston rod. In each cylinder the ports are fitted for gas exchange by the known two-stroke principle (loop, cross and phased peripheral scavenging etc.). With the reciprocating movement of the pistons in the cylinders, the working process occurs in each cylinder by the two-stroke principle. The mechanical energy produced in the cylinders during the working process from the combustion of the fuel is transmitted by the crosshead, arranged between the pistons, by way of one or more connecting rods to the crankshaft. In another embodiment of the invention electrical or hydraulic energy can be produced directly by way of the piston rod in that, instead of the crosshead, a hydraulic piston or a coil or a magnet are fixed on the piston rod and are enclosed by a cylinder or magnets and/or coil.
Patent DE-3608315-A1 (DE)
Inventor: HOELTER HEINZ DIPL ING
IPC: B01D53/34
Filed: 1986-03-13
Abstract: It is known that the addition of, for example, limestone or dolomite, quick-lime or dolomite lime, calcium hydrate or dolomite hydrate, to coal or to the heating oil of furnaces, in particular fluidized bed furnaces, reduces the SO2, HCl and HF pollution contained in the fumes emitted. It has now been found surprisingly that in the 350-450<o>C range particles of suitably pre-treated calcium-containing sorbents can be blown in or fluidized. The sorbent particles of quick-lime or dolomite lime produced by calcination of limestone or dolomite or calcium (aluminium) silicates in the fluidized bed display a special porous structure with a pore diameter of around 10 nm (ten millionths of a mm). A carrier which is expanded in this manner, for example fluidized bed calcinated lime or calcium hydrate produced with steam, but always enriched with ammonium salts, is brought to the pre-determined temperature range of 350 to 450<o>C so that not only are the acid components such as SO2, HCl, HF bound, but also the reduction of nitrogen oxides to nitrogen and steam by the ammonia released is effected without the combustion of ammonia into newly-formed nitrogen oxides.
Patent DE-3613086-A1 (DE)
Title: Process and device for the transverse application of material strips to a travelling film web
Inventor: STARY CHRISTOF
IPC: B65H39/14
Filed: 1986-04-18
Abstract: A process for the transverse application of stretched elastic material strips to a travelling film web and a device for carrying out this process are described. In the process a continuous, glued material strip (8) is first guided transversely to the travel direction of the film web (1) and in the process stretched in its longitudinal direction by a desired amount. Then a piece (4), corresponding to the width of the film web (1), of the stretched strip and also the piece, connected thereto, of the continuous strip (8) are grasped by clamping devices (23), the piece (4) is cut off from the continuous strip and transferred to a transfer device (12) circulating in the travel direction of the film web. The transfer device presses the cut-off piece of the strip onto the film web, which is travelling with uniform velocity. The film web, together with the adhesively bonded-on stretched strip piece (4) is then guided over suction boxes (15; 16), while the stretching tension is maintained, the friction between the web and the suction boxes being cancelled by the interposition of perforated strips (13; 14). During the course of the aforementioned process steps, the first process step for providing the next stretched strip piece is carried out again. <IMAGE>
Patent DE-3613988-A1 (DE)
Title: Paper-roll stand
IPC: A47K10/38
Filed: 1986-04-25
Abstract: The invention relates to a paper-roll stand for kitchen-paper rolls and the like wound on a hollow-cylindrical core, having a base and a receiving column projecting approximately vertically up from the latter, which is characterised by a cover (31) which covers the upper face of the roll and has a cover support (32) extending approximately vertically downwards from the roll-side underside (34) of the cover (31) and capable of being pushed into or over the receiving column (22) and fixed or locked in terms of height with respect to the latter. <IMAGE>
Patent DE-3617916-A1 (DE)
Title: Device for producing blanks for folded boxes or the like
Inventor: BUSCHING MARKUS DR ING
IPC: B31B50/20
Filed: 1986-05-28
Abstract: The device serves for producing blanks for folded boxes or the like from generally rectangular blank sheets of a preferably already printed plastic film. The device comprises a plurality of processing stations, specifically at least one stamping station comprising stamping tools for applying bent edges to predetermined positions on the blank sheets under the local effective pressure with partial heating and displacement of the plastic material and a punching station comprising a punching press with punching dies for applying severing cuts in the blank sheets, which are cooled in the interim, for the subsequent detachment of the blanks. An especially precise mode of operation is obtained very easily by means of a conveying path which supports the blank sheets on their route along successive stations. In this arrangement the conveyor device comprises parallel chain pulls which extend along all processing stations and on which, for grasping the front edge of the blank sheets, spring-loaded gripping jaws are fixed, with a relatively high amount of play, at a distance which corresponds to the distance between the processing stations. For the positionally accurate alignment of the blank sheets with respect to the stamping and embossing tools respectively, centering bushes are fixed on the ends of the gripping jaws and interact with centering bolts which are assigned to the processing stations and penetrate into the centering bushes.
Patent DE-3630718-A1 (DE)
Title: Temporary store for components
Inventor: TRAPP HANS-JUERGEN DIPL ING DR
IPC: B65G47/51
Filed: 1986-09-10
Abstract: A temporary store for the storage of components includes a container (45) which is rectangular in horizontal projection and has individual storage levels (48). The container (45) can be lifted by means of a lifting device (46). Objects (16) can be taken from the rear of the container (45), inserted into a storage level (48) in each case and pushed out again from the front when this is desired. <IMAGE>
Patent DE-3631915-A1 (DE)
Title: Motor brake
Inventor: REICHENBACHER WINFRIED DIPL IN
IPC: H02K49/04
Filed: 1986-09-19
Abstract: The invention relates to a motor brake, especially a brake for a high-speed AC motor, as is used especially in the wood industry. The essential feature of the invention is that the brake which is assigned to the motor is an induction brake (4) mounted on the motor shaft (3). In a special embodiment, this induction brake (4) is placed on the motor shaft (3) directly after removal of the fan wheel. In consequence, a brake is created which permits optimum and, at the same time, favourable braking with a very short run-on time, which additionally considerably reduces the risk of injury and allows automatic tool change quickly and safely (reliably). <IMAGE>
Patent DE-3632272-A1 (DE)
Title: Electronic circuit arrangement for operating low-pressure discharge lamps in a series circuit
IPC: H05B41/295
Filed: 1986-09-23
Abstract: A circuit arrangement in the radio-frequency band for operating low-pressure discharge lamps of any desired power as an individual lamp and in series = connected in tandem. The push-pull converter of the output stage can be connected with a saturated and unsaturated inductance via the winding tap, which are locked via diodes. In the case of lamp powers of more than 2 x 36 W, the additional triggering capacitors are switched off after triggering, and the heating coils are shorted out. The conversion circuit in Fig. 7 allows installations to be converted without major rewiring of the lights. <IMAGE>
Patent DE-3633681-A1 (DE)
Title: Device for determining the distance between two bodies
Inventor: CZICHY REINHARD
IPC: G01C3/06
Filed: 1986-10-03
Abstract: A device for determining the distance between two bodies is described, one of which exhibits a retroreflector unit having at least two mutually spaced-apart reflectors and the other one of which exhibits an illuminating device for the retroreflector unit, a detector array on which the individual reflectors of the retroreflector unit can be imaged by means of an objective in such a manner that the diameter of their images is greater than the diameter of one sensor element, and a control unit which determines the centroid of the images of the reflectors and determines the distance from the spacing of the image centroids. The device according to the invention is characterised by the fact that the individual retroreflectors reflect light of different wavelengths, that the illuminating device sends out light of different wavelengths successively in time, which is reflected by in each case one retroreflector, and that the control unit determines the distance by means of the images of the retroreflectors which arrive separately in time. This can also be used for determining spacings or distances in which the images of the individual retroreflectors are superimposed on the detector array.
Patent DE-3641153-A1 (DE)
Title: Mobile multiple protective-earth contact plug socket strip (multiple German-standard plug socket strip
Inventor: ROESNER BELA DIPL PHYS DR
IPC: H01R25/00
Filed: 1986-12-02
Abstract: In the case of known plug socket strips, the packing density of protective-earth contact plug sockets which can at most be integrated is not yet maximised. The multiple protective-earth contact plug socket strip according to the invention is intended, according to the object, to ensure accommodation of a plurality of protective-earth contact plug sockets in a very small space. For this purpose it is proposed that both the protective-earth contact plug outlets (4) which are arranged on the front of a first housing moulding (2) and those which are arranged on the opposite rear of a second housing moulding (3) of the insulating material housing of the multiple protective-earth contact plug socket strip (1) at the respective separation distance A and are in each case seated in an alternating manner and in reverse-parallel manner with an offset dimension (A)/2 at an equal spacing from one another with a gap, be rotated with their earthing clips (6), which have a width B, through a specific angle  alpha [rad] = arcsin (2B)/A with respect to the longitudinal alignment of the insulating material housing. According to the invention, a mobile, compact protective-earth contact plug socket strip is created which in particular is also suitable for the use of angled plugs, can be handled easily and can be produced cost-effectively. <IMAGE>
Patent DE-3641385-A1 (DE)
Title: Packaging container with closure membrane
Inventor: BUCHNER NORBERT PROF DR
IPC: B65D77/20
Filed: 1986-12-04
Abstract: A packaging container has a body (1), formed from a packaging blank with a longitudinal seam (5), and a closure membrane which is sealed onto a rolled edge (10, 11) of said body. In order to achieve a good sealing characteristic in the region of the longitudinal seam in the connection point of the closure membrane with a rolled edge, the longitudinal seam is constructed as a butt seam with bridging, thin covering strips (8, 9) of thermoplastic. This avoids a step in the seam which otherwise leads to tube formation. The packaging container allows gas-tight and water vapour tight as well as sterile packaging of valuable, sensitive foods and semi-luxury products. <IMAGE>
Patent DE-3641457-A1 (DE)
Inventor: FOERNSEL PETER
IPC: F02B19/02
Filed: 1986-12-04
Abstract: In an internal combustion engine, each cylinder (1) has a storage chamber (10) shaped as a surrounding annular space. This storage chamber (10) has injection nozzles (17, 18) which inject the fuel necessary for the combustion. Only when the piston (3) in the cylinder (1) has moved some way down from the top dead center it unblocks transfer ports (11, 12) through which the burning fuel mixture passes out of the storage chamber (10) into the cylinder space (7), thus acting on the piston (3).
Patent DE-3701945-A1 (DE)
Title: Rightable two-masted catamaran
Inventor: SCHULZ STEFAN
IPC: B63C7/00
Filed: 1987-01-23
Abstract: The hulls (A) of a sailing catamaran with unsupported buoyant masts (B) are connected by spars (C) by means of articulated joints (E) on their inner sides, and can be slanted by means of an adjusting device (D, F) and fixed in the desired slanted position. <IMAGE>
Patent DE-3710170-A1 (DE)
Inventor: STAENDEKE HORST DIPL CHEM DR
IPC: C01B25/00
Filed: 1987-03-27
Abstract: Stabilized pulverulent red phosphorus consisting substantially of particles with a size of at most 2 mm, encapsulated in a thin layer of an oxidation stabilizer consisting of at least one scarcely water-soluble or water-insoluble metal hydroxide and a melamine/formaldehyde-polycondensation product.
Patent DE-3710726-A1 (DE)
Title: Apparatus for inserting elastomeric cords as seals in housing parts
Inventor: HAIGES PETER
IPC: F16J15/3268
Filed: 1987-03-31
Abstract: An apparatus for inserting elastomeric cords as seals in housing parts of different contour is described. The apparatus has a positioning table for accurately positioning and securing the housing parts, a laying head movable via drives with regard to the positioning table and intended for the tension-free feeding of the cord and the pressing of the same into the housing part, and an electronic control for controlling and monitoring the position of the laying head relative to the positioning table and the feed of the elastic cord. <IMAGE>
Patent DE-3714588-A1 (DE)
Title: Safety backrest strut made of plastic
Inventor: MEIER HARTWIG DIPL ING
IPC: B60N2/68
Filed: 1987-05-01
Abstract: When the nominal values are exceeded, by making a change in the spacers (3, 9) between the flanges (2) the safety backrest strut prevents exposed points of rupture which can lead to people being injured. <IMAGE>
Patent DE-3714742-A1 (DE)
Title: Process for erecting and arranging circular-compartment silos
IPC: E04H7/26
Filed: 1987-05-02
Abstract: In a process for erecting circular-compartment silos (13, 15) from circular compartments above the ground surface, said silos exhibiting a cylindrical container wall (6), a bottom seal and a roof, the roof structure and the chargeability is to be simplified. For this purpose, there is arranged, on a main seal (1, 2) which is common to the entire container arrangement, a concerete-ring foundation (5) for each circular-compartment silo (13, 15), on which in each case one flexible steel container wall (6) of at least one circular compartment (13) is erected. A reinforcement member (14) is arranged on the upper border of each circular compartment (13). Positioned on the upper reinforcement members of a plurality of circular compartments arranged in a row are at least two shiftable longitudinal load-bearing members (16, 17) on which there are arranged a roof (25) and a hoist (27) which can be displaced beneath said roof and is intended for charging the circular compartments. After filling the circular compartments, a covering is installed therein under cover of the displaceable roof. <IMAGE>
Patent DE-3715193-A1 (DE)
Inventor: FRITZ MANFRED
IPC: B23D19/08
Filed: 1987-05-07
Abstract: 1. Circular blade shears for the trimming of flat material, in particular of metal plates and sheets and of tapes of metal, with circular blade shafts (12, 13), which carry the circular blades (14, 15) and are borne in an upper and a lower blade housing (10, 11), wherein the upper blade shaft (12) is repositionable axially as well as also radially for the setting of the blade gap and of the blade overlap (position or negative) in dependence on the thickness and the strength of the material, characterised thereby, that the upper blade housing (10) is the coupler (b) of a four-bar linkage (a, b, c, d), the frame (d) of which is the lower blade housing (11) and the crank (a) of which consists of an eccentric (24), which extends transversely to the circular blade shafts (12, 13) and engages at the blade end of the upper blade housing and the eccentric stroke as well as dead centre position of which are so chosen that every point of the upper circular blade (14) follows a desired three-dimensional curve during a reversible rotational adjustment of the eccentric.
Patent DE-3717422-A1 (DE)
Title: Equipment housing
Inventor: BOHRMANN ROLAND
IPC: H05K5/00
Filed: 1987-05-23
Abstract: The essentially box-shaped equipment housing for electronic equipment has a box framework which is composed of four rectangular profiled frames made with mitres corners. The profiled frames (12, 14) are stepped a plurality of times in order to fit wall elements (20, 22, 28) in a setback manner. A gripping edge thus remains, and the wall elements (22) can also be provided with grip (handle) structures (24, 26). Push-in units are mounted with their front panel (20) on rails which, for their part, are screwed to lugs (44) which are integrally formed on the profiled frames (12, 14). A covering panel can be accommodated in a recessed manner in front of the front panel (20), in an external step (30) of the profiled frames (12, 14). Chamfers (bevels) (42) mark the mitring process of the profiled frames (12, 14). <IMAGE>
Patent DE-3722839-A1 (DE)
Title: Ideal streamlined body
Inventor: BLAUER MIKLOS ZOLTAN
IPC: F04D29/30
Filed: 1987-07-10
Abstract: The previous "streamlined body" produces a greater flow resistance than was theoretically possible. The invention describes the correct theoretical considerations for the construction of the "ideal streamlined body", which has the smallest flow resistance coefficient. <IMAGE>