baber/WOPTO huggingface dataset:
Patent DE-3806436-A1 (DE)
Title: Stop with a damping device
Inventor: WOERNER HELMUT
IPC: B65G47/88
Filed: 1988-02-29
Abstract: The proposal is for a stop with a damping device, particularly for automatic processing or conveying devices, which has a stop member (23) which can be moved in the stopping direction from a first stop position as far as a second stop position and interacts with a housing (11). A control element (10) is arranged displaceably in this housing, the displacement being effective by means of a fluid which acts on a piston (13) connected to the said control element and allows a force to be exerted on a friction facing (26, 27) which damps the movement of the stop member. In a first position, the control element is connected frictionally to the friction facing (26, 27) and, in a second position, is disengaged from it. To adjust the frictional resistance, a device which limits the adjustment of the control element (10) towards the friction facing is provided, this device being designed as a screw-tight adjustment device (14, 16) between the piston (13), the front face of which rests against the housing in the first position, and the control element (10). The piston thus serves not only for the vertical adjustment of the control element but also, at the same time, as a stop member for the limitation of the movement towards the friction facing, and a more compact and simpler construction is thereby achieved. <IMAGE>
Patent DE-3815754-A1 (DE)
Title: Storage flask for the storage of aggressive chemicals
Inventor: BERWE HERMANN DIPL CHEM DR
IPC: B01L3/08
Filed: 1988-05-09
Abstract: The storage flask according to the invention for the storage of aggressive chemicals has a filler orifice shaped to form a flange which can be closed by multi-point flange bolting with insertion of a sealing ring by means of a flanged blank stopper or can be mounted to the flange of existing equipment.
Patent DE-3818286-A1 (DE)
Title: Round cabinet with individually rotatable shelves mounted at the edge
Inventor: WIETRZICHOWSKI ARNOLD DIPL ING
IPC: A47B49/00
Filed: 1988-05-30
Abstract: For easy and more rapid accessibility of storage goods, preferably document files in rotatable round elements, the shelves are mounted at the edge so as to be individually rotatable; the preferably shell-like construction of the supporting cover over 3/4 to 4/5 of the circumference constitutes a barrier to dust accumulation on the stored articles and can be complemented by providing a door to form a barrier to access. By choosing transparent shells for the supporting cover, a constant overview of the stored contents or a display effect can be achieved. By variable fixture of the pivot bearings, the round elements can be adjusted to different heights.
Patent DE-3821569-A1 (DE)
Title: Device for determining the level of compression on a vehicle sprung by means of air spring bellows and damped by means of shock absorbers
Inventor: WYPICH PETER
IPC: B60G17/019
Filed: 1988-06-25
Abstract: In a device for determining the level of compression on a vehicle sprung by means of air spring bellows (3) and damped by means of shock absorbers (4), especially a commercial vehicle, the actual value for the compression level is usually determined by sensors arranged outside the shock absorbers and air springs. This has certain disadvantages, because the corresponding sensors, for example, may be damaged and then no longer function correctly. This problem is remedied in that, for detecting the actual value of the compression, shock absorbers (4) fitted with sensors are provided, the two parts (4/1, 4/2) of each of which, moving against one another, are equipped with corresponding sensor parts (5/1, 5/2). The said sensor parts generate electrical signals unambiguously assigned or proportional to the relative movements of the two shock absorber parts. The said signals are used for optimised operating adjustment of the spring level and, where appropriate, for further processing in the vehicle and are fed to corresponding devices. <IMAGE>
Patent DE-3823670-A1 (DE)
Title: Process and apparatus for heating preforms
Inventor: VOSS HERMANN
IPC: F27D99/00
Filed: 1988-07-13
Abstract: Published without abstract.
Patent DE-3825958-A1 (DE)
Title: Catalyst module for honeycomb-like catalyst elements
Inventor: MACK HANNS
IPC: F01N3/28
Filed: 1988-07-29
Abstract: In catalyst modules having diverse honeycomb-like catalyst elements, there is the problem of establishing from time to time the remaining catalytic residual activity. The invention provides for this purpose that at least one catalyst element in the catalyst module is exchanged for a mounting frame for a further catalyst element, the mounting frame having its external dimensions within the dimensions given by the external dimensions of a catalyst element (2) including those of the seals (14) surrounding these. The mounting frame, moreover, has an open width which is somewhat greater than the external dimensions of a catalyst element. The invention is suitable for catalyst modules which are built into gas ducts and have ceramic honeycomb-like catalysts, inter alia, those for the denitration of flue gases. <IMAGE>
Patent DE-3826008-A1 (DE)
Title: Sanitary water-connection arrangement
IPC: E03C1/042
Filed: 1988-07-30
Abstract: The water-connection arrangement comprises a connection housing (1) which can be joined to the pipes of the sanitary installation. In said housing, continuous pipe pieces (12, 13) are provided in a lower connection part (10). A base part (11) joined in one piece to the connection part (10) contains two branch lines (14, 15) which communicate with the pipe pieces (12, 13). Nipples (3, 3') are screwed into the branch lines (14, 15) and the thickness of the wall covering can thus be compensated for. A distributor (50') introduced into the housing (21'') of the fitting (2) is plugged, by two bushings (30, 30'), onto the nipples (3, 3') and exhibits an off-centre, axis-parallel bore (59) and an offset [lacuna], comprising a nipple-side, off-centre bore (58c) and a central bore (58b), in a plug-in pin (54) as throughflow lines. The plug-in pin (54) juts out beyond a shoulder surface (55) and penetrates into a termination plate (60) of the housing (21''). Said termination plate (60) forms an annular duct with the shoulder surface (55), with the result that the fitting (2) can rotate with respect to the connection housing (1). By changing over the distributor (50) on the nipples (3, 3'), the cold water and hot water can also be interchanged. <IMAGE>
Patent DE-3829657-A1 (DE)
Inventor: HOERR ALFRED
IPC: F42B5/36
Filed: 1988-09-01
Abstract: Ignition of a separating charge in a cavity between a flash-conducting tube and a casing of a propellant charge igniter extending below a combustible tube is brought about by the propellant gases passing through priming bores from the outside of the propellant charge igniter to be used in a breech of a cannon or like weapon. This requires a seal acting in the manner of a valve being positioned at the flash-conducting tube head and being urged towards the casing. An especially suitable sealing means in a sealing ring located in an annular groove having a cross-section shape similar to a trapezoid. In case, for example, on account of low temperatures, the pressure buildup of the propellant gases occurs more gradually, the separation of the combustible tube from the bottom piece is thereby also automatically initiated at a later point in time. Thereby, flashback in the breech zone of the cannon is avoided and ballistics are improved.
Patent DE-3843711-A1 (DE)
Title: Metal boride ceramic material
Inventor: SAITO HAJIME
IPC: C04B35/58
Filed: 1988-12-23
Abstract: A sintered metal boride ceramic body consists essentially of a metal boride matrix which consists essentially of MB or MB2 and TiC in the form of mixed crystals and/or solid solutions, and TiB2 particles which are present in the metal boride matrix in separated (isolated) form, with M denoting a metal such as nickel and chromium.
Patent DE-3900339-A1 (DE)
Title: Flag-retaining means
Inventor: NAGORSKI FRANK
IPC: G09F17/00
Filed: 1989-01-07
Abstract: Device for horizontally retaining flags on flagpoles of a diameter of from 4 to 10 cm. Flag-retaining means with 1, 2, 3 and 4 extension arms of length of 1.5 metres, which can be fastened if required. Flag-retaining means of various internal diameters of a diameter of from 4 to 10 cm in 7 sizes. The flag-retaining means serves to make more of the flag in windy and wind-free conditions since, otherwise, the flag hangs down limply and cannot be read. The flags are retained in a legible, horizontal position. The flag-retaining means can be used inside and outside.
Patent DE-3901095-A1 (DE)
Inventor: BIERMANN MANFRED DR
IPC: B01J31/12
Filed: 1989-01-16
Abstract: A process is disclosed for producing Guerbet alcohols by condensing at least one primary or secondary alkanol with 2 to 30 carbon atoms in the presence of an alkali catalyzer and a co-catalyzer at higher temperatures and by removing the reaction water. As co-catalyzer, derivates from titanium(IV) or zirconium(IV) acids are used, selected from the group formed by the alkali metal titanates, alkali metal zirconates, titanium(IV) or zirconium(IV) acid esters with C1-C4 alkanols or polyols with 2 to 12 carbon atoms and 2 to 6 OH groups, titanium dioxide, zirconium dioxide, mixed anhydrides of titanium(IV) or zirconium(IV) acids with C2-C4 monocarboxylic acids and titanium(IV) or zirconium(IV) acetylacetonates. This process supplies high yields of Guerbet alcools that are essentially free from higher molecular condensation product.
Patent DE-3901812-A1 (DE)
Title: Process for the waste water-free disposal of the scrubbing liquid arising in exhaust gas purification and laden with pollutants and apparatus for carrying out this process
Inventor: REITHER KARL
IPC: B01D53/50
Filed: 1989-01-23
Abstract: In a process for the waste water-free disposal of the liquid arising in the exhaust gas purification of pollutant-containing exhaust gases, the pollutants are precipitated by a precipitant and the supernatant clear liquid is returned to the scrubbing liquid. If the pollutants contain amines which were scrubbed out by sulphuric acid or by phosphoric acid, the precipitated pollutants and the surrounding residual liquid are neutralised, whereas such a neutralisation is not required in the exhaust gas purification of SO2-containing exhaust gases by soda solution and ozone. The residual liquid is evaporated under vacuum, the vaporised water is returned to the scrubbing liquid and the solid residue remaining is discharged. The precipitant used is preferably calcium chloride. An apparatus for carrying out this process accordingly includes a decanter vessel, a peristaltic pump, a heat exchanger and a crystalliser as well as a jet pump for recycling the crystalliser vapours.
Patent DE-3902471-A1 (DE)
Title: A supply and metering device which can be provided for a washing machine or dishwasher
Inventor: KRUEGER MANFRED DIPL ING
IPC: D06F34/04
Filed: 1989-01-27
Abstract: To ensure equality of potential of the control devices in the washing machine or dishwasher and in the supply and metering device, to guarantee the immunity to interference of the signal transmissions between these control devices and to simplify the handling in the installation of a supply and metering device in conjunction with a washing machine, the multiway cable provided for the signal transmission contains a three-wire power lead for the power supply to the control device from the washing machine or dishwasher and one light guide way in each case for the signal transmission in both directions. The multiway cable is connected in a fixed manner to the supply and metering device and is connected at the free end to a multiway plug, which contains three plug pins for the power lead and four plug pins for the signal transmission and carries, in each case, an optoelectronic signal converter between each of two signal plug pins, on the one hand, and the respective associated light guide way on the other hand. <IMAGE>
Patent DE-3904805-A1 (DE)
Title: Apparatus for producing pallets
Inventor: FLUSKE MARIA
IPC: B23K26/08
Filed: 1989-02-17
Abstract: In an apparatus (1) for producing pallets (3), having at least one connecting device (12, 13) and an insertion frame (5), into which the pallet elements, namely bottom elements (14), bearers (15), transverse elements (16) and top elements (17), can be inserted, provision is made according to the invention for the insertion frame (5) to be arranged vertically and for connecting devices (12, 13), which connect the pallet elements (14-17) situated in the insertion frame (5) simultaneously from both sides, to be able to be positioned on the front and rear sides of the insertion frame (5). Arranged on the insertion frame (5) are vertical-blocking holding devices (24, 25) which, on the one hand, hold the pallet elements (14-17) in the desired position during insertion and, on the other hand, free the pallet elements (14-17) for the pallet (3) to be carried away after completion of the connecting operation. The holding devices (24, 25) are arranged laterally on the insertion frame (5) and/or in the clearances between the bottom elements (14) of the pallet (3). <IMAGE>
Patent DE-3904848-A1 (DE)
Title: Cell culture device
Inventor: SPANKA MATTHIAS
IPC: B01F15/00
Filed: 1989-02-17
Abstract: The invention is based on the object of developing a low-cost culture vessel which can be used universally and under (almost) all laboratory conditions. This vessel is to be distinguished in that all requirements, from the testing stage of a cell culture to permanent culture, are or can be met by the culture vessel. The problem has been solved by the vessel outlined in the drawing, which makes it possible to handle very small to large culture volumes, to use the apparatus in virtually any laboratory without large initial expenditure being necessary, and to reach without difficulty the contents of the culture bottle through the specially arranged accesses at any time, and the material used is distinguished by low cost, robustness and optimal cleanability.
Patent DE-3907677-A1 (DE)
Inventor: KORTUM OLAF
IPC: A23L27/60
Filed: 1989-03-09
Abstract: For preparation of an emulsion resembling mayonnaise, a stable emulsion containing 10 to 40% by weight of fat, 40 to 70% by weight of water and 20 to 30% by weight of additives is prepared by dispersing an emulsifier and a hydrocolloid and optionally other fat-soluble additives in a part of the fat phase; adding the resulting dispersion to warmed water or aqueous medium with vigorous stirring, subsequently adding starch and all the water-soluble additives and then the remaining part of the fat and stirring the mixture until an emulsion has formed, adding an edible acid to adjust the pH to a value in the range 3.5 to 4.2, and homogenising the emulsified mixture at a pressure of at least 80 bar, heating the mixture to a temperature in the range 80 to 100 DEG C, packaging by hot filling and subsequently rapidly cooling.
Patent DE-3908607-A1 (DE)
Title: Tobacco smoke extractor device
Inventor: BRUNSCHWEIGER SEBASTIAN
IPC: A24F13/00
Filed: 1989-03-16
Abstract: With this device, it is possible to smoke cigarettes without creating smoke in the room. The device consists of a glass cylinder with a small aperture at the front in which the cigarette is positioned. The glass cylinder is screwed to a body on which a mask (similar to an oxygen mask) is provided. In this mask is a tubular mouthpiece which leads to the cigarette mounting. The device is connected via a hose to a low-noise extractor fan. With the extractor fan switched on, the device with the mask is placed over the face, the cigarette is lit at the aperture in the glass cylinder, the smoke is inhaled at the mouthpiece and exhaled again into the mask, and the device is laid aside again until the next draw. All the smoke from the cigarette, mouth and nose is extracted into the open air. When the cigarette has been fully smoked, the extractor fan is switched off and the cigarette is automatically extinguished by lack of oxygen.
Patent DE-3909008-A1 (DE)
Inventor: RAPPEN ALBERT
IPC: B05B15/68
Filed: 1989-03-18
Abstract: The invention relates to a mist projector device, in which a multi- media nozzle is arranged inside a mist projector dome on an adapter head which connects it to the media supplies. 
<??>The new mist projector device is characterised in that the adapter head (1) is pivotable about an axis (2) which forms an angle  alpha  of 15 to 45 DEG  with the central axis (3) of the nozzle, which runs through the centre point (40) of the dome. 
<IMAGE>
Patent DE-3910243-A1 (DE)
Inventor: NITZSCHE KLAUS J
IPC: A45F5/10
Filed: 1989-03-30
Abstract: A strap for binding and carrying objects consists of flexible plastic and has a longitudinal flat section (1) with a tongue (2) at one end fitted with teeth. At the other end of the strap section (1) is an engagement plate (4) with an insert slot (6) into which the tongue (2) may be engageably and releasably inserted. The engagement plate (4) is fitted with a handle (5) for carrying the objects bound with the strap.
Patent DE-3911822-A1 (DE)
Title: Light metal cast bearing lid for piston machines - has moulded body of short fibres reinforced with long fibres
Inventor: ROSCHE PAUL
IPC: F02F7/00
Filed: 1989-04-11
Abstract: The cast bearing cap of light metal is for reciprocating piston machines. It has an inlay comprising a moulded body (2) formed from short fibres and reinforced with long fibres (windings 9,10,11). The moulded body pref corresponds in shape to that of the bearing cap. It can have grooves on the outer circumference to hold the windings of long fibres. USE/ADVANTAGE - The bearing lid cap in a reciprocating machine is lightweight yet of high strength and has a lower heat expansion value compared to the light metal.
Patent DE-3912057-A1 (DE)
Title: Gas desulphurisation using scrubbing medium - regenerated to give sulphur di:oxide used as heat carrier medium
Inventor: MAROLD FREIMUT DIPL ING
IPC: B01D53/14
Filed: 1989-04-13
Abstract: In SO2 removal from gas mixts. using a regeneratable scrubbing medium in a scrubbing tower, the novelty is that SO2, recovered during regeneration of the scrubbing medium, is fed at least partially into a circuit for compression and alternate cooling and heating using this SO2 as heat carrier medium. USE/ADVANTAGE - The process is esp. useful in SO2 scrubbing using a physical solvent, e.g. for treating fluc gases and Claus waste gases. Optimal SO2 scrubbing is achieved in a simple, reliable, inexpensive and energy-saving manner, without the need for a refrigerating unit and a dirty gas/clean gas heat exchanger.
Patent DE-3919767-A1 (DE)
Title: Engine waste heat recycling device - has connection unit and heat exchanger to heat water
Inventor: STUCKENBERGER FRANZ
IPC: F02G5/00
Filed: 1989-06-16
Abstract: The device uses the waste heat from IC engines of land or watercraft having water-cooled engines. It is esp. for the heating of water in camping vehicles. A connection unit is permanently fixed to the cooling system of the engine. It consists of feed and return conduits, and pref. has self-sealing hose plug connections. When required, a heat exchanger is connected to the unit, which during operation of the engine, heats water in a tank. USE - IC engine waste heat utilisation device for vehicle or boat, used esp. for heating water for washing etc.
Patent DE-3921677-A1 (DE)
Inventor: JENNE HELMUT DR
IPC: B32B27/08
Filed: 1989-07-01
Abstract: The heat-sealable plastic film is produced by coextrusion or lamination from two layers A and C and optionally a layer B and optionally a layer of an adhesion promoter for bonding in each case two of the layers A or B and C (where the sum of the thicknesses or of the weight of A or B and C is in each case 100) and comprises from 1 to 50% of a layer of a heat-sealable, high-impact polystyrene A, up to 95% of a base layer B and from 1 to 99% by weight of a high-melting plastic layer C.
Patent DE-3922542-A1 (DE)
Title: Double barrel shot gun - has single trigger to fibre one or both barrels
Inventor: BLENK GERHARD
IPC: F41A19/21
Filed: 1989-07-08
Abstract: The double-barrelled gun has a single trigger (12) which is used to fire both barrels. The trigger mechanism has two strikers (3) mounted side by side with each striker striking one of the firing pins (5, 6) which fire the separate barrels. The trigger has two adjustable stops (19) which abut against the strikers. Each striker is retained by a pawl (10) which is released by the action of the trigger. The adjustable stops (19) limit the movement of the trigger so that one pawl can be  released by an initial movement of the trigger and a further movement of the trigger is required to release the second pawl and so fire the second barrel. USE - Double barrel guns.
Patent DE-3932444-A1 (DE)
Title: Bag for cold compress - made of specified foil with porous top layer on chambers
Inventor: SEIDEL PETER
IPC: A61F7/10
Filed: 1989-09-28
Abstract: A bag (1) consists of many adjoining water-filled chambers (2), e.g. of hexagonal shape which are enclosed on the sides (3) and below (4) by a watertight plastic foil (PVC). To apply a compress of melting ice to parts of the human body, the top of the bag has a porous layer (5) of foam, a PU foil or a porous fibre mat. Welded seams (7,8) form the joints. A tear-off foil (9) with a tab (10) covers the layer (5) prior to use. The layer (5) can be impregnated by gel, therapeutics, essential oils, menthol, camphor, alumina acetate etc.. ADVANTAGE - This creates a simple and quick application of 'moist cold' to parts of the human body.
Patent DE-3932744-A1 (DE)
Title: Aq. coating soln. for electrophoretic dip lacquer coating - contains at least one zirconium aluminate to improve edge corrosion - and stone impact - resistance
Inventor: KANN WOLFGANG DR
IPC: C09D5/44
Filed: 1989-09-30
Abstract: Electrodip coating soln. contains besides the usual water soluble or water dispersable electrophoretically precipitatable binding agents, wetting agents, solvents, pigments and other usual  additives, one or more zirconium aluminates. USE/ADVANTAGE - Electrodip lacquer coating of metal surfaces. Coating has improved protection against edge corrosion as well as protection against stone impact without requiring the pressure of Pb cpds. or chromates in the coating soln. which have environmental and work places pollution problems.
Patent DE-3933598-A1 (DE)
Title: Fighter aircraft cockpit access ladder - incorporates longerons made from trunks of pine trees
Inventor: GOLDSCHMIDT HANS
IPC: E06C7/08
Filed: 1989-10-07
Abstract: The ladder for provides access to the cockpit and seat of a fighter aircraft. The ladder hase two side members (11) made of round wooden beams formed by the trunks of pine trees. These side members (11) are connected by rungs (12) which are attached to the side members (11) by brackets (14). Each bracket consists of a boss with a lug at one end projecting upwards and a lug at the other end which projects downwards. The bracket (14) is secured to the side member by a nail or screw which passes through an axial hole in the boss. The rung is secured to the bracket by nails or screws which pass through the upper lug. USE - Provision of access to aircraft cockpit using ladder of simple construction. (6pp Dwg.No.1,2/4) (Previously notified week 9106, reissued week 9109)