baber/WOPTO huggingface dataset:
Patent DE-3702792-A1 (DE)
Title: Tank container
Inventor: GRAAFF WOLFGANG DIPL ING
IPC: B65D90/06
Filed: 1987-01-30
Abstract: The subject-matter of the invention is a tank container (2), in which the fluid to be temperature-conditioned is accommodated in a container (2) which is closed on all sides and which is essentially a horizontal cylinder and is accommodated in an insulating outer housing (1). The temperature-conditioning medium is forcibly introduced through an opening in one end wall of the outer housing into a channel-like region between the container and the outer housing, it passes from there into a second region and is lead off again through a second opening in the end wall of the outer housing which also receives the first opening. The container (2) is mounted in the outer housing (1) so as to be longitudinally adjustable in order to be pushed through an appropriate, closable opening in the one end wall of the outer housing into said outer housing and to be fixed releasably relative to the outer housing in the one end position which is pushed completely into the outer housing, or in order to be able to be removed completely from the outer housing and separated from the latter when the locking means effecting the fixing have been released. <IMAGE>
Patent DE-3702988-A1 (DE)
Title: Device combination, which can be attached to an agricultural or forestry working vehicle, for mechanical weed control, in particular between young plant rows in tree nursery or forest plantations
Inventor: GRIMM HANS-HASSO
IPC: A01B39/18
Filed: 1987-02-02
Abstract: Weeds are to be removed from the ground as completely as possible between the young plants and laid, as free as possible of adhering earth, on the ground to dry out, in order to avoid repeated taking root in particular after rainfall. Previously used skimmers or duckfoot shares were not able to achieve this aim satisfactorily. To achieve this aim, there is connected downstream of a skimmer (5) or the like a churning roller (8) with a large number of churning tines which churn the weeds out of the ground and throw them against an impact plate (9) arranged obliquely to the ground behind the churning roller (8), from where the weeds fall back onto the ground, to a great extent free of earth. Application takes place in tree nursery or forest plantations in order to avoid disadvantages for the young plants as a result of lack of light or moisture deprivation. <IMAGE>
Patent DE-3706176-A1 (DE)
Inventor: KISSLING BRUNO
IPC: C08F226/02
Filed: 1987-02-26
Abstract: A mixture of a textile auxiliary (T) obtained by reacting epichlorohydrin and ammonia in defined mole ratio, and a polymeric compound (P) which is a water-soluble homopolymer of a mono- or di-allylamine, or a water-soluble copolymer consisting of mono-, di- or tri-allylamine units may be used as an aftertreatment agent for fixation of anionic and sulphur dyeings on cellulosic fibres. The treated dyeings have better fastness properties than dyeings treated with either (T) or (P) alone.
Patent DE-3707304-A1 (DE)
Title: Flat-silo extraction appliance
Inventor: STEFFENS JOSEF
IPC: A01F25/20
Filed: 1987-03-06
Abstract: A flat-silo extraction appliance is equipped with an automatically acting short-time return device for the advance of the cutter bar, a release thereby occurring in the case of high cutting or advancing resistances, along with an adjustable pressure in the hydraulic system. <IMAGE>
Patent DE-3712315-A1 (DE)
Title: Method of preparing ointments filled into tubes and device for performing the method
IPC: B65B3/16
Filed: 1987-04-11
Abstract: In order to simplify and improve the ointment preparation, especially with small amounts of ointment, in a method of preparing ointment filled into tubes, which ointment is prepared by mixing a vehicle (ointment base) with a further substance (e.g. active principle), the vehicle and the at least one further substance are metered in the particular amount required and introduced into the tube body and mixed therein to form the ointment. The mixing process is carried out using a stirring and mixing apparatus which can be inserted in the tube by a stirrer element driven by a drive motor or by a rotor. The tube is preferably arranged in a preheating unit formed by a heatable block, especially for heating the vehicle.
Patent DE-3713371-A1 (DE)
Inventor: CSAPODY MIKLOS
IPC: H01J9/26
Filed: 1987-04-21
Abstract: In the process, a ceramic disc 5 sealingly carrying the current conductors 6, 7 is placed on the open end surface 2 of a ceramic bulb 1 containing inert gas and additive material with the interposition of a, preferably radially inner, flexible metallic (e.g. Nb) packing ring 3 and a, preferably radially outer, concentric enamel ring 4. The other end of the ceramic bulb is closed. The bulb 1 is clamped to the ceramic disc 5 with a compressive force 9 suitable for the deformation of the packing ring 3. While maintaining the compression, an enamel bond is formed between the bulb 1 and the disc 5, the compressive force effect is then removed and, if desired, the discharge lamp is sealed into an outer envelope. <IMAGE>
Patent DE-3718894-A1 (DE)
Title: Stand support for receiving and securing a camera
IPC: F16M11/04
Filed: 1987-06-05
Abstract: Known stand support systems, which exhibit torsion-spring or helical-spring arrangements, by means of which a weight compensation is achieved, and exhibit normal, conventional rotary bearings in the form of sliding bearings or ball bearings, have a maximum angle of inclination of 60@. According to the invention, the stand support has a carrier disc (17) in which one or two rotary discs (15, 16), by means of which the camera is fixedly connected, are screwed. The screwing movement on inclination of the camera produces a horizontal movement corresponding to the pitch of the thread (19). By virtue of this horizontal movement of the rotary discs (15, 16), the latter interact with damping elements (24; 28, 29), as a result of which optimum damping of the inclination movement is achieved. Angles of inclination of considerably more than 90@ can be achieved by a corresponding configuration of the thread. The invention can be used for all stands for film and video cameras and for stills cameras. <IMAGE>
Patent DE-3728952-A1 (DE)
Title: Agitator
Inventor: BESTELMEYER FRITZ
IPC: A61C13/38
Filed: 1987-08-29
Abstract: Published without abstract.
Patent DE-3737304-A1 (DE)
Title: Device for mixing and metering of blood in a collection bag for blood donations
Inventor: LEMKE GUENTER
IPC: A61M1/02
Filed: 1987-11-04
Abstract: The invention describes a device for mixing and metering of blood in a collection bag for blood donations in which the bag lies on the weighing scales of a balance, the weighing scales execute pivoting movements and trigger an optical or acoustic signal if a predetermined blood weight is reached, and the supply hose for the blood in the bag is flow-restricted and intermittently interrupted by means of a pinch valve coupled to the balance.
Patent DE-3740319-A1 (DE)
Title: Electrophotographic recording material
Inventor: YOSHIZAWA SHUJI
IPC: G03G5/082
Filed: 1987-11-27
Abstract: The invention relates to an electrophotographic recording material comprising a conductive substrate (1), a barrier layer (2) formed on the latter, and a photoconductor layer (3) formed on the latter for generating photo charge carriers on irradiation with light. The barrier layer (2) has a section formed by alternately overlayering first thin films of amorphous or microcrystalline silicon containing an element which controls a conductivity type, and second thin films, in each case with a greater band separation than the first thin films. A multilayer structure comprising first and second thin films has a superlattice structure. <IMAGE>
Patent DE-3804829-A1 (DE)
Title: Apparatus for unloading containers
Inventor: WEDEMANN ERNST
IPC: B66F9/19
Filed: 1988-02-17
Abstract: The invention is an apparatus for unloading containers, which has a receiving element which loads a transport base. In order to be able to clamp the transport base in a simple manner and to avoid tearing of the transport base during extraction of goods from the container, the receiving element has at least one pressure element which extends essentially in the horizontal direction with the pressure surface and at least one counter element which extends essentially parallel to the pressure surface with a counter surface. Hydraulic cylinders which displace the pressure element in the horizontal direction can be arranged in the region of the receiving element. By means of the said hydraulic cylinders, it is possible in a simple manner to generate large forces in the region of the pressure surface with a low expenditure of force. The receiving element can have, in the region of its extension arranged so as to be facing away from the counter element and the pressure element, a coupling which couples it onto a drawing vehicle, via which coupling forces generated by the drawing vehicle are transmitted via the receiving element and introduced into the transport base. In this region, a connection profile can also be provided, which makes possible the coupling of a shunting rod to the receiving element.
Patent DE-3810337-A1 (DE)
Inventor: DOERR KARL-HEINZ
IPC: F23J15/00
Filed: 1988-03-26
Abstract: In flue gases or other humid exhaust gases which contain NOx and SO2, the NOx content is reduced and the SO2 content is oxidized to SO3 by a catalytic processing and the SO3 content is subsequently condensed as sulfuric acid. In order to prevent a clogging and deterioration of the catalyst and a contamination of the sulfuric acid the flue gas is subjected before the catalytic processing to a fine dedusting by a scrubbing with hot dilute sulfuric acid. In dependence on the water content of the flue gases the concentration of sulfuric acid in the dilute sulfuric acid and the temperature of the latter are adjusted so that no water will be transferred from the flue gases to the dilute sulfuric acid and no water or only a small amount of water will be transferred from the dilute sulfuric acid to the flue gas.
Patent DE-3810538-A1 (DE)
Title: Method and apparatus for separating and removing medium, in particular oil, floating on water
Inventor: SCHOBER HANS
IPC: E02B15/04
Filed: 1988-03-28
Abstract: A medium, in particular oil, floating on the water is driven or fanned by a drum or bucket wheel reaching under the water surface into a retaining space from which the medium can no longer escape. A hollow body located in the retaining space is set in a constant up and down movement. The hollow body tapers towards the top and is open at its underside. During the downwards movement of the hollow body, the same has the task to keep on funnelling the medium, in particular oil, through its shape tapering towards the top until the medium can be pumped out as a volume via a suction pipe. The suction pipe is located on the top side of the hollow body at its highest point after plunging into the medium. A valve located in the suction pipe is opened whenever the hollow body moves downwards, the flow of the dammed-up medium in the suction pipe being released. The valve can be controlled mechanically or physically or via an electrical resistance measurement. The latter method has the advantage that the separation of the oil and water or the separation of the media can be carried out exactly.
Patent DE-3823529-A1 (DE)
Title: Distributor machine
Inventor: SCHEUFLER BERND DR ING
IPC: A01M7/00
Filed: 1988-07-12
Abstract: Distributor machine, especially pneumatic fertiliser spreaders and field sprayers, with a supply container, a metering system and a distributor linkage which projects laterally considerably beyond the supply container and consists of portions foldable relative to one another into a transport position and which carries material-distributing elements, the distributor machine having three-point mounting elements for coupling to a tractor power lift. In order to provide an optimum arrangement of the distributor linkages and material-distributing elements, provision is made for the distributor linkage projecting laterally beyond the supply container to be arranged with the outer material-distributing elements in front of the supply container, as seen in a side view, and for arranging material-distributing elements in the width region of the distributor machine or of a supply container on the side of the supply container facing away from the three-point mounting elements.
Patent DE-3823533-A1 (DE)
Inventor: STENZEL WOLFGANG DR
IPC: C07D311/22
Filed: 1988-07-12
Abstract: Benzopyran derivatives of the general formula I   <IMAGE> (I)   are disclosed. The compounds are therapeutic active compounds.
Patent DE-3824544-A1 (DE)
Title: Device for metering out pastelike compounds, especially sterilised foodstuffs
Inventor: SMOLKA HELMUT
IPC: G01F11/08
Filed: 1988-07-20
Abstract: During the metering out of pastelike compounds, especially foodstuffs and/or nutritional substances, there is a danger that when the latter are stored in the ambient air for a relatively long period, they do not just become contaminated by dust or other dirt, but, in particular, also by bacteria and other pathogens. In order to guarantee storage and delivery in sterilised and/or antiseptic conditions until final use or further processing, a device is proposed having a vessel which is enclosed on all sides, can be pressurised, contains the compound and is provided with a flexible tubelike removal piece, on which a squeezing element engages from outside in such a manner that the compound can be discharged in portions and the removal piece is sealed off in the rest position.
Patent DE-3824731-A1 (DE)
Title: Umbrella holder (angler's umbrella holder)
Inventor: LIEKE ERNST-OLAF
IPC: E04H12/22
Filed: 1988-07-21
Abstract: The invention of an angler's umbrella holder is intended to provide a remedy for an angler's umbrella which is supplied with an earth spear which, owing to wind and in the case of light soil, has a tendency to bend away under the pressure of the wind, to turn the umbrella in the bent state and, in the case of relatively strong gusts, to fly away. Owing to its double introduction and screw connection, the umbrella holder prevents the turning of the umbrella, the plate prevents the bending and the associated earth spear prevents the umbrella from flying out, such that, in its entirety, the umbrella holder is a sturdy fixing device. The same applies in the case of firm soil where the earth spear of the umbrella is difficult to anchor and, owing to its thickness, cannot be introduced deeply into the ground. In this case, the invention assists by means of the second spear which is contained on the umbrella holder and can be introduced into the soil more easily due to its thin structure in order thus to anchor the umbrella in a stable manner. The invention obviates the need for lashing which is obstructive to the user. An exemplary embodiment is attached in drawing No. 5. <IMAGE>
Patent DE-3827361-A1 (DE)
Inventor: WENDEROTH BERND DR
IPC: C07D333/24
Filed: 1988-08-12
Abstract: Oxime ethers of the general formula   <IMAGE> (I)  where R1 and R2 are hydrogen or alkyl, R3 is hydrogen, halogen, cyano, aryl or aryloxy, the aromatic ring being unsubstituted or substituted, or R3 is heteroaryl, adamantyl, fluorenyl or cycloalkyl or cycloalkenyl, these radicals being unsubstituted or substituted, X is saturated or unsaturated C1-C12-alkylene which is unsubstituted or substituted, and n is 0 or 1, and fungicides containing these compounds.
Patent DE-3833972-A1 (DE)
Inventor: KRIMMER HANS PETER DR
IPC: C07D207/28
Filed: 1988-10-06
Abstract: The new, crystalline trihydrates of sodium L- and D-2-pyrrolidone-5-carboxylate. These trihydrates can be obtained by adjusting the concentration and the temperature in an aqueous solution of sodium L- or D-2-pyrrolidone-5-carboxlate in such a manner that the solubility of the desired trihydrate is exceeded.
Patent DE-3840962-A1 (DE)
Title: Ion-sensitive electrode and method for compensating for the temperature dependence in such electrodes
Inventor: HINDELANG FRITZ DIPL PHYS DR
IPC: G01N27/28
Filed: 1988-12-05
Abstract: In order to compensate for the temperature dependence of ion-sensitive electrodes, especially those having a metal/metal oxide measuring electrode, it is proposed according to the invention to interpose, between the ion-sensitive measuring surface (6b) of the measuring electrode, an externally insulated electrolyte bridge (5) which may be constructed as a liquid, solid or gel-like electrolyte which, on the one hand, is in contact with the measuring electrode (7) via an ion-sensitive surface (6a) whose composition and layer thickness corresponds to that of the metal oxide measuring surface (6b), and into which, on the other hand, a discharge electrode (4) is inserted. The discharge electrode with connection (4, 1) may, in principle, correspond to any reference electrode. For the purpose of temperature compensation of the external reference electrode it is advisable to provide the same electrochemical system for both. <IMAGE>
Patent DE-3844420-A1 (DE)
Inventor: FREUND ERNST
IPC: H05K3/34
Filed: 1988-12-30
Abstract: A process and a device are useful for connecting contacts of a first electronic component to contacts of a second electronic component. The components are aligned in accordance with the order of connection and bonded to each other by a hot-melt adhesive charged with electrically conductive particles which are not connected to each other in an electrically conductive manner. During the bonding process, the connection regions of the components are moved toward each other in such a way that only directly opposite contacts are connected to each other electrically by the conducting particles in the adhesive. The device for implementing the process comprises a clamping device for fixing the components in the predetermined order of connection and a strip heater which heats the connection regions in order to melt the adhesive. The process and device make it possible to produce rapid and reliable contact between contacts located a short distance apart.
Patent DE-3900167-A1 (DE)
Inventor: NOVOZILOV GENRICH VASILEVIC
IPC: B64C1/06
Filed: 1989-01-05
Abstract: An aircraft fuselage or other vessel, e.g. a heavy duty boiler, comprises a shell 1 strengthened by longitudinal and transverse structural members 2, 3. The shell 1 has an inner portion 5 conforming to the shape of the outer portion 4, to which it is connected, and having a grid-like construction with grid ribs 6 extending along the structural members 2, 3. <IMAGE>
Patent DE-3905211-A1 (DE)
Title: Apparatus for treating liquids with gas
IPC: B01F3/08
Filed: 1989-02-21
Abstract: To treat liquids with gas for the purpose of accelerating chemical processes or introducing air into waste water tanks for the biodegradation process, the gas is introduced into the liquid stream conducted through a nozzle by the injector principle and mixed with the liquid. The gas-introduction apparatus includes a plurality of channels comprising nozzle and mixing section which are radially arranged, uniformly distributed around the periphery of a circular disc. Four variants are described for the mixing channels in which the angle of aperture can be varied to match the objective and the individual embodiments are designed to be exchangeable. The special design and mounting of a flow-deflecting cone make it possible to clean the apparatus on the nozzle side during operation without interrupting the gas-introduction process.
Patent DE-3906583-A1 (DE)
Title: Friction extruders
Inventor: HAAS HERBERT DIPL ING
IPC: B21C23/00
Filed: 1989-03-02
Abstract: In an extrusion process for manufacturing material shapes and/or compact materials directly from pulverulent materials, wherein compact or pulverulent materials within a pressing space formed by a container arranged fixed in terms of rotation are set by means of a pressing ram under such a high pressure that the material situated in the container becomes fluid and flows out of the pressing space through preset openings in the direction opposite to the direction of movement of the pressing ram, during which the outflowing material receives its shape owing to the shape of the outlet openings, provision is made for the pressing movement of the pressing ram to have superimposed on it a rotating movement, in such a way that the surfaces of the material to be pressed are activated before or during the pressing procedure.
Patent DE-3909143-A1 (DE)
Inventor: HICKEL WERNER DR
IPC: G01N21/552
Filed: 1989-03-21
Abstract: The invention relates to a method for examination of surface structures which differ with respect to refractive index and/or height modulation of the surface, these surface structures being brought into a surface/plasmon field and scanned by means of surface/plasmon microscopy.
Patent DE-3911762-A1 (DE)
Title: Brake spring coupling for vehicle seat adjustment gear - has coupled transfer and drive elements forming one assembly unit
Inventor: BERGHOF HANS-JOACHIM
IPC: B60N2/22
Filed: 1989-04-11
Abstract: A braking drum attached to a control shaft bearing has a helical spring in friction contact with its interior wall.  The spring ends are inwardly curved hooks alternatively acted on by a drive element (26) attached to the shaft and forced against a stop on a transfer element (25) rotatable w.r.t.  the shaft. The transfer and drive elements are rotatably but not axially movably coupled together to form an assembly unit. USE/ADVANTAGE - Esp. for use in seat adjuster, pref. of a motor vehicle. Simplified, reduced in size and the ineffective stroke reduced.
Patent DE-3912254-A1 (DE)
Title: Textile winding machine traverse motion - has exchangeable self threader, comprising casting with long smooth shoulder on one side held on baseplate
Inventor: ZUMFELD HEINZ
IPC: B65H57/12
Filed: 1989-04-14
Abstract: An exchangeable thread guide for the traverse motion on a textile reel winding machine, consists of a casting with a long smooth shoulder on one side, and held on a base plate. A short shoulder on the opposite side is cut away near the base plate to allow entrance for the thread, and a central tube like structure retains the thread in position during winding. The casting (37) is made of ceramic and is sintered at least on the tube interior to prevent nicking. The metal flat base plate (38) which is used to hold in the traverse motion, is fixed into the ceramic base (38'). From the base, the bottom of the shoulder (39) is the same length, and this curves upwards with long smooth shoulder (41) over which the thread can ride, and fall down along the cut away portion (42) and into the tube (40), where it will be held by tension. To unthread, it is necessary to employ a hooked pin to withdraw the thread. USE - As a self threading device following  reel change-over.
Patent DE-3913169-A1 (DE)
Title: Floating particulate cover for liq. manure silos, etc. - comprising mixt. of perlite with mixt. of fly-ash, lime and cement and polymeric binder
Inventor: BAEAETJER KLAUS
IPC: C04B26/00
Filed: 1989-04-21
Abstract: A covering for liq. manure silos and clarifier basins is made from a mixt. of 90-95 wt. % perlite and 8-3 % of a mixt. of 70 % fly ash, 25 % CaO and 4 % cement, together with 2  % of a polymeric organic binder. Pref. the perlite is hydrophobed and the mixt. has a particle size of up to 1.5 mm. USE/ADVANTAGE - The covering is applied as a layer 10-15 cm deep which floats on the surface of the liq. manure or clarifier liq. to give almost complete suppression of odour and release of gases such as methane. The floating cover is not affected by mechanical stirring, etc., and rises and falls with the level of the material in thee silo. The cover remains on the surface of the liq. during pumping out of silos, etc., and is only destroyed when the silo is completely empty. The used covering can be disposed of safely eg as a soil improvement agent without causing environmental pollution.