baber/WOPTO huggingface dataset:
Patent AT-E42174-T1 (AT)
Inventor: KOLLROSS GUENTER
IPC: A22C11/02
Filed: 1983-11-25
Granted: 1989-05-15
Abstract: For cyclically charging the filling tube of a sausage stuffing and closing machine with ready-for-stuffing tubular casing lengths, a tubular casing material flatly wound upon a supply roll is first withdrawn, opened and, in respectively one section length, drawn upon a support. Thereupon the drawn-on casing section is divided off the material cord and, along with the support, is placed ahead of the charging tube for conveyance thereto while at the same time, a new casing section is drawn onto another support to repeat these working steps in permanent alternation of the two supports. The invention resides in that each support after being placed ahead of the charging tube along with the casing section drawn thereonto is pushed in the same direction in which the drawing onto the support was performed beforehand, onto the charging tube up to the stopping means, whereupon the support is advanced in the same direction, pulled out of the retained casing section and, finally, removed laterally. This will save precious time until a new charging operation starts and enhance the degree of efficiency. A corresponding apparatus for implementing the method is equally suggested.
Patent AT-E40922-T1 (AT)
Inventor: SASSMANNSHAUSEN KNUT OTTO
IPC: F21V13/00
Filed: 1983-12-05
Granted: 1989-03-15
Abstract: 1. A portable lamp, for example a torch, flashlight or hand-held searchlight with a bulb (14) and a concave mirror reflector (12) which is disposed in a lamp head (10) and a battery container (30), whereby the bulb (14) has an axially operating stop member (16) and whereby the luminous element (54) of the bulb (14) is at a predetermined accurately set distance from this stop (16) for example by means of a flange base bulb (14) which has a prefocus flange base P13,5s (miniature flange base) (17) whereby the bulb (14) is inserted into a bulb holder (34) base part (38) first characterized in that the lamp head (10) with concave mirror reflector (12, 76, 84) is axially adjustable and the battery container (30) has a stop flange (90) which abuts against a stop surface (70) of the lamp head (10) or of the concave mirror reflector (12, 76, 84), whereby in this position the luminous element (54) is disposed exactly in the focal range (4, 86) of the concave mirror reflector (12, 76, 84) the battery container (30) having a guide pin (60) and the lamp head (10) a slit-shaped aperture (64, 65, 68, 69, 92) and/or one or several openings (66, 67, 94) for the axial adjustment of the lamp head (10).
Patent AT-E31658-T1 (AT)
Inventor: VAN DIJK ALBERTUS MARTINUS
IPC: B24B33/02
Filed: 1983-09-28
Granted: 1988-01-15
Abstract: A horizontal honing machine for large and small stroke lengths comprises a frame with a guiding bar and a linearly driven sled (4) with a motor (5) for the rotating motion of the honing head (6). The drive of the sled (4) is moved by a direct current motor (1) with servo control and transistor adjustment, whereby the speed and point of reversal of the motion of the sled (4) in the stroke are almost independent from the load of the honing head (6) and are accurately repeating.
Patent AT-E36586-T1 (AT)
Inventor: MOHN FRANK
IPC: F04D13/10
Filed: 1983-02-17
Granted: 1988-09-15
Abstract: A submersible pump system comprises a lowermost electrically driven pump unit (4,55) providing an inlet to the system for liquid to be pumped and one or more like pumps (5,55) positioned above it and connected in series. Electric power is supplied to the units by way of conductors within a central pipe (14) concentric with an outer cofferdam pipe (12), dielectric oil being circulated through the conductor pipe and between it and the cofferdam pipe and thus through the pump unit motors which have hollow drive shafts (21) around the conductor pipe. The pump stack may be located within a well casing (52), by sealing rings (62) expanded by the dielectric oil pressure, or surrounded by an outer load-bearing pipe (10). The liquid pumped flows externally of the pump stack and the system can be constructed in separate lengths which can be readily assembled on installation.
Patent AT-E42353-T1 (AT)
Inventor: CREDALI LINO
IPC: D01F8/06
Filed: 1983-04-27
Granted: 1989-05-15
Abstract: Two-component fibres, having a surface area of at least 1 m<sup>2</sup>/g, suited for replacing cellulose fibres in the manufacture of paper and paper-like products, comprise a core of olefinic polymer and from 2 to 50% by weight of a sheath of a hydrophilic polymer, and exhibit values of tenacity higher than 3,000 meters and cohesion higher than 300 meters. They are prepared by extruding a stable emulsion formed by a mixture of a solution of the olefinic polymer with a solution of hydrophilic polymer in reciprocally immiscible solvents, at a temperature exceeding the boiling temperature of the solvent of the olefinic polymer and at least equal to the dissolution temperature of such polymer in such solvent, in a medium at a lower pressure.
Patent AT-E28484-T1 (AT)
Inventor: WENBAN BERTRAM KEITH
IPC: E01C19/10
Filed: 1984-01-17
Granted: 1987-08-15
Abstract: In the manufacture of asphalt containing at least some reclaimed asphalt material, the reclaimed asphalt is heat-exchanged with hot, dried and screened aggregate prior to mixing the reclaimed asphalt with the aggregate and with fresh bitumen.
Patent AT-E40757-T1 (AT)
Inventor: DICKINSON PETER
IPC: C08L61/00
Filed: 1984-03-30
Granted: 1989-02-15
Abstract: Aqueous dispersions comprising water, a cationically curable compound, and a photosensitive onium salt, and preferably other ingredients such as sensitizers, fillers, and plasticizers, are useful for making printing screens, lithographic plates, and printed circuit resists. After exposure, the un-cured composition is easily removed by washing with water.
Patent AT-E41097-T1 (AT)
Inventor: DYSON JAMES
IPC: A47L9/02
Filed: 1984-07-06
Granted: 1989-03-15
Abstract: A vacuum suction cleaning appliance has a casing (1) which accommodates one or more cyclone units, a motor driven fan unit for generating air-flow from a dirty air inlet tract (11) through said cyclone unit(s), a ground engaging cleaning head (2 and 4) rotatably mounted in the casing (1), a pipe (6, 44 and 45) connectable to a suction tool, and an air-flow control device The air-flow control device and the motor driven fan unit are located within the lower end (7) of the casing (1). The air-flow control device is adapted to selectively direct dirt laden air into the dirty air inlet tract (11), from either the ground engaging cleaning head (2 and 4) or the suction tool via the pipe (6, 44 and 45), said air-flow control device being operated by rotation of the cleaning head (2 and 4) relative to the casing (1).
Patent AT-E50070-T1 (AT)
Inventor: WADDELL PETER
IPC: G02B26/02
Filed: 1985-02-06
Granted: 1990-02-15
Abstract: A variable focal length mirror assembly incorporates a rigid circular structure (18) defining a hollow chamber (21) with a circular aperture (19). A flexible elastomer (12, 13) having a reflective coating (11) is disposed across aperture (19) with coating (11) outwardly facing. The elastomer (12, 13) is peripherally gripped and clamped by a circularly-extending clamp means (15,16) located radially outwardly of the structure (18). The clamp means (15,16) are mounted for movement axially of the structure (18) in order to render flat that portion of the elastomer (12, 13) covering the aperture (19) in the absence of any applied elastomer deformation force. Means (20) for applying elastomer deformation forces are provided.
Patent AT-E51336-T1 (AT)
Inventor: FRANK LOUIS MICHAEL
IPC: H03H7/12
Filed: 1985-11-01
Granted: 1990-04-15
Abstract: A monitoring system that may be employed with elongate heater units to provide information about a measurable parameter, for example the temperature of a heated substrate. The monitoring system may include many heater units and associated transmitter-receiver assemblies. The heater units as well as the assemblies can all be of the same kind. The many heater units and assemblies can be connected to a common power supply and the monitoring system can correlate the information provided by a particular receiver with a particular heater unit.
Patent AT-E45457-T1 (AT)
Inventor: COMMARMOT ROGER
IPC: C07C67/00
Filed: 1985-02-26
Granted: 1989-08-15
Abstract: The present invention relates to an apparatus for the chemical reaction of compounds, wherein said apparatus comprises: sample container means having an enlarged sample containing portion at a lower end thereof and an upwardly extending neck portion, a housing defining a microwave heating chamber having an upper wall and defining in said upper wall an opening and a stack bordering said opening and rising to a height forming an absorption barrier to micro-waves. The invention is more particularly applicable to a reaction of mineralization.
Patent AT-E59628-T1 (AT)
Inventor: WILLENBERG HEINRICH DR RER NAT
IPC: C07C31/38
Filed: 1986-03-15
Granted: 1991-01-15
Abstract: A catalytic process for producing 2,2,2-trifluoroethanol by gas phase hydrogenation of 2,2,2-trifluoroethyl trifluoroacetate using oxide catalysts formed of copper and zinc and containing 0 to 10 percent chromium oxide.
Patent AT-E44444-T1 (AT)
Inventor: RIZZO ADRIANO
IPC: A47J27/16
Filed: 1986-04-02
Granted: 1989-07-15
Abstract: Described is a steam cooking oven for use particularly in community kitchens and the like. In known steam cooking ovens of this type, a steam generator is constructed as an individual unit separate from a cooking chamber and connected thereto through conduit means. This results in a complicated and cumbersome construction. In other known embodiments, the steam generator may be located within the cooking chamber below or above the foods to be placed therein. This precludes the generation of "dry" steam and renders thorough cleaning of the oven difficult. According to the invention, the steam generator is formed at the rear end of the cooking chamber, connection means being provided for the passage of steam from the steam generator into the cooking chamber.
Patent AT-E90469-T1 (AT)
Inventor: SATO NOBUYUKI
IPC: G09G5/00
Filed: 1986-06-25
Granted: 1993-06-15
Abstract: A control circuit of a raster scanning display unit has an address converting part disposed between a video memory (2) and a read address generating part, said address converting part (5) judging whether or not the area in concern is an area where superposed display is effected. Based on a result of the judgement, the control circuit transfers an address from the read address generating part as it is when the area in concern is outside said area, while it adds, when within said area, a difference between a head storage address of superposing display data and that of superposed display data to the address from said read address generating part to transfer into the video memory (2).
Patent AT-E59355-T1 (AT)
Inventor: SCHICK JUERGEN
IPC: B65D47/12
Filed: 1986-08-23
Granted: 1991-01-15
Abstract: The spray bottle has a bottle body, an elbow mounted thereon in an impact connection, and a nozzle mouthpiece supported by the elbow and directed obliquely upwards. The spraying direction of the nozzle mouthpiece encloses an angle between 50 DEG  and 75 DEG , preferably approximately 73 DEG , with the longitudinal median axis of the bottle body. The nozzle mouthpiece is covered by a closure cap. The nozzle mouthpiece and closure cap can be locked by catching on a nipple supported by the elbow. A childproof connection may be provided for the closure cap.
Patent AT-E53718-T1 (AT)
Inventor: JANSSEN JOHANNES HENDRIKUS HUB
IPC: H02P6/14
Filed: 1986-11-24
Granted: 1990-06-15
Abstract: A brushless d.c. motor is disclosed, which comprises a commutation device (70) by means of which the stator coils (10, ...20) are connected to and disconnected from a direct-voltage source (38) in a cyclic switching pattern for energizing said stator coils (16, ... 20). The commuta­tion device comprises means (71, 72, 73) which, in order to reduce torque variations as a result of transient effects in the energising currents during commutation, causes the instants of disconnection and connection to be shifted by a fixed time interval relative to one another.
Patent AT-E67179-T1 (AT)
Inventor: BLAISDELL CHARLES T
IPC: C07C271/06
Filed: 1986-04-25
Granted: 1991-09-15
Abstract: A process for forming an insecticide by reacting methyl isocyanate with certain specified oximes or phenols comprises:
 (i) employing as the source of methyl isocyanate, the reaction mixture formed from the oxidative dehydrogenation of monomethylformamide, said reaction mixture containing methyl isocyanate and water in the vapor phase,
 (ii) contacting the oxime or phenol with the methyl isocyanate described in (i) in a continuous, close-coupled process employing one of steps (iii) or (iv) to prepare the methyl isocyanate for contact with the oxime or phenol.
 (iii) maintaining the temperature of the methyl isocyanate/water vapor phase mixture between about 100 DEG C to 650 DEG C until the time of contact,
 (iv) enriching the mixture in methyl isocyanate relative to water by diluting with inert gas and cooling the preferentially condense water rather than methyl isocyanate.
Patent AT-E77019-T1 (AT)
Inventor: GOTAAS BIRGER
IPC: H02M7/19
Filed: 1987-07-06
Granted: 1992-06-15
Abstract: A static converter circuit has a voltage summing transformer (Tr-Tr13) with several part transformers (Tr1-Tr13) the static-converter-side winding of which are connected via one four-quadrant actuator each to a direct-voltage link circuit. The four-quadrant actuators are single-phase bridge circuits with one GTO thyristor each and a diode, which is antiparallel thereto, per bridge branch. The static-converter-side windings of the part transformers can be short circuited in each case by means of an alternating-current circuit breaker with antiparallel-connected thyristors. Each part transformer has a separate core. The power-system-side windings of the power transformers are connected in series and are connected at their ends to a railroad power system with 162/3-Hz. The direct-voltage link circuit is connected via power-system-commutated static converters and a static converter transformer to a national power system with 50 Hz. For generating an approximately sinusoidal alternating voltage part voltages of equal amplitude which are supplied by the part transformers are added and/or subtracted step-by-step in the voltage summing transformer. Each thyristor of a four-quadrant actuator is turned-on and turned-off at the most, twice per period of the alternating voltage. This reduces power losses and expenditures for cooling the semiconductor components. The static converter circuit is suitable for frequency converters and reactive-power compensators.
Patent AT-E61832-T1 (AT)
IPC: E03C1/33
Filed: 1987-08-13
Granted: 1991-04-15
Abstract: A fitting arrangement for washbasins which can be incorporated all-round in a fitted table and for inserted washbasins which partially project from the fitted table (1) is described. A recess (5) for receiving the underside of the washbasin is made in a laminated carrier board serving as a table top (6), the edge being cut off with the exception of a projecting laminate (7). The projecting laminate (7) is glued to a plastic adapter ring (11) or to an adapter ring piece (4) which is otherwise held firmly in the cut-out portion. The washbasin edge is located underneath the adapter. Gaps are filled with sealing material. Washbasins can thus be built in with an attractive shape and in a simple way, without the unavoidable individual tolerance deviations having to be taken into account. <IMAGE>
Patent AT-E54336-T1 (AT)
Inventor: RUSSWURM DIETER DR
IPC: C21D1/30
Filed: 1987-09-18
Granted: 1990-07-15
Abstract: PCT No. PCT/EP87/00537 Sec. 371 Date Mar. 14, 1988 Sec. 102(e) Date Mar. 14, 1988 PCT Filed Sep. 18, 1987 PCT Pub. No. WO88/02031 PCT Pub. Date Mar. 24, 1988.A method for manufacturing rolled steel products, especially of threaded tension steels or the like, is described, in accordance with which the steel with a C-content of 0.50 to 0.80 W %, a Si-content of 0.20 to 0.60 W %, and a Mn-content of 0.30 to 0.80 W %, after hot rolling is surface quenched by means of cooling from the rolling heat at the output side of the finishing equipment so that the material in a peripheral zone is immediately and entirely converted to martensite, while the heat which remains in the core zone during the subsequent cooling effects an annealing the martensitic peripheral zone not beyond the range of the intermediate stage, and which in accordance with the invention is characterized in that after the cooling a cold working follows, and then an annealing. The total reduction amounts preferably to 0.5 to 1.5%; the annealing is preferably carried out at a temperature in the range of 350 DEG C. to 380 DEG  C. and during a period of maximum temperature of 5 to 60 seconds. By means of this method rolled steel products, such as for example tension steels, can be made in a simple and economical way, which products have ductility and mechanical properties entirely meeting the demands required for construction.
Patent AT-E74381-T1 (AT)
Inventor: LINDOERFER WALTER DR
IPC: C08B37/00
Filed: 1987-12-17
Granted: 1992-04-15
Abstract: A process for the extracellular preparation of non-ionic biopolymers in the form of homopolysaccharides of high specific viscosity entails microorganisms being cultured in the form of particular strains of fungi in a nutrient medium with aeration and agitation at a temperature of about 15 DEG C to 40 DEG C, then heating the culture suspensions where appropriate, subsequently separating the culture solution from the biomass, and isolating therefrom the homopolysaccharide with virtually only glucose as basic monomer component.
Patent AT-E66202-T1 (AT)
Inventor: BERG JOHANNES G
IPC: C04B28/32
Filed: 1987-01-09
Granted: 1991-08-15
Abstract: The application concerns a water and fire resistant building material consisting of a layered, shaped and hardened composition of one or more absorbant components, magnesia cement, chemically active fumed silica, alkali silicate, one or several inorganic fillers, one or several lignin sulphonates, eventually ethyl silicate, whereby the final product is built up of a two binder system, one consisting of fumed silica, alkali silicate and possibly magnesium oxide and the other consisting of magnesia cement and a lignin sulphonate salt. The application also concerns the method of producing the product. The procedure is characterized by forming a dual layered binder system and by having a very short press time.
Patent AT-E113750-T1 (AT)
Inventor: NEMOTO SHOJI PAT DIV
IPC: G11B5/588
Filed: 1987-08-19
Granted: 1994-11-15
Abstract: In a signal recording and/or reproducing apparatus including four magnetic heads (HD1, HD2, HD3, HD4) mounted on a rotary drum (2) for forming four parallel recording tracks (TA1, TA2, TA3, TA4) in a repeating sequence on a recording medium (1) with each track (TA1, TA2, TA3, TA4) having an azimuth gap angle different from the azimuth gap angles of the next adjacent tracks (TA1, TA2, TA3, TA4), pilot signals (PL1, PL2, PL3, PL4) having different frequencies (f1, f2, f3, f4) are recorded in a superimposed manner upon the information signals (VIDEO) recorded by the four magnetic heads (HD1, HD2, HD3, HD4), respectively, and, upon reproducing, tracking control is effected so as to ensure that the magnetic heads (HD1, HD2, HD3, HD4) which recorded the pilot signals (PL1, PL2, PL3, PL4) with different respective frequencies are used to reproduce the signals recorded in the respective recording tracks (TA1, TA2, TA3, TA4) so that a period of a timing signal, for example, a horizontal synchronizing signal, contained in the reproduced signal (VIDEO) will not be disturbed upon switching from one to another of the magnetic heads (HD1, HD2, HD3, HD4) in the reproducing mode.
Patent AT-E74459-T1 (AT)
Inventor: ODAKA KENTARO
IPC: G11B20/10
Filed: 1987-08-20
Granted: 1992-04-15
Abstract: In an apparatus for reproducing a digital signal wherein a signal is read by a plurality of reproducing rotary heads (3A, 3B) which trace a track with an interval narrower than the interval of tracks formed on a tape (MT), a wrap angle which a tape (MT) is wrapped around the periphery of a rotary drum (2) to which the rotary heads (3A, 3B) are attached is selected to be less than 360 DEG /n where n is the number of rotary heads (3A, 3B), the rotary heads (3A, 3B) are rotated at a speed twice the normal rotational speed of the heads (3A, 3B), the demodulated digital signal is stored in a memory (25) corresponding to a frame address and a block address detected from the reproduced digital signal, and then the digital signal stored in the memory (25) is read out therefrom in a predetermined order, whereby an apparatus for correcting the tracking of the tape (MT) by the rotary heads (3A, 3B) can be eliminated.
Patent AT-E67072-T1 (AT)
Inventor: STAMER HANS
IPC: A23C9/133
Filed: 1987-09-29
Granted: 1991-09-15
Abstract: PCT No. PCT/EP87/00555 Sec. 371 Date Jul. 28, 1988 Sec. 102(e) Date Jul. 28, 1988 PCT Filed Sep. 29, 1987 PCT Pub. No. WO88/02218 PCT Pub. Date Apr. 7, 1988.Freely-rolling fruits are mixed with crystalline sugar or a highly concentrated sugar solution, and this fruit and sugar mixture is then sterilized by heat treatment. After the juice has been carefully formed, the fruit is separated from the juice, the consistency of the latter being at least approximately adjusted, and then the fruit and juice are again combined. The mixture is then heated for a short period, in a heating region, by means of a microwave field excited in an E01 mode. The process is particularly suited for fruit preparations containing soft fruit, the properties of which remain largely unchanged. The fruit preparations thus obtained can be used individually or mixed with foodstuffs, for example yogurt, cottage cheese or desserts.
Patent AT-E99608-T1 (AT)
Inventor: MANKIEWICZ DIETER
IPC: B60N2/10
Filed: 1988-07-30
Granted: 1994-01-15
Abstract: Seat consisting of an upholstery frame which comprises both the seat component and the backrest component and is attached to a seat frame so as to pivot about an axis extending transversely at the level of one third of the front edge of the seat component, characterised in that the backrest component (2) is divided outside the bending radius of the upholstery frame in the region of the backrest component and the shoulder part (6) thus formed is connected to the lower part (1, 2) of the upholstery frame by means of a joint (7) and to the seat frame (4) by means of a double connecting bar (8, 9), of which the one connecting bar (8) is rigidly attached to the shoulder part (6) and the other connecting bar (9) is hinged on the one hand to the fixed connecting bar (8) and on the other hand to the seat frame (4). The connecting bar (8) arranged on the side of the seat frame is hinged to the seat frame (4) at a coupling point (11) in the rear region of the seat and the joint point (10) joining the two connecting bars (8, 9) is located in the seat position of the seat slightly in front - viewed in the direction of the front edge of the seat - of the coupling point (11). It can also be coupled with its free end to a bearing block fixed to the frame in the front seat area in such a way that it has a pivot circle deviating from the seat frame (1, 2). <IMAGE>
Patent AT-E89481-T1 (AT)
Inventor: RADDATZ PETER DR
IPC: C07D471/04
Filed: 1988-11-03
Granted: 1993-06-15
Abstract: Analgesics contain compounds of the formula I 
<IMAGE>
 in which
 =A-B= is =CH-CH= or =N-CR<2>=,
 Alk is an alkylene group with 2-4 C atoms,
 R<1> is H, dialkylaminoalkyl, carboxyalkyl, alkoxycarbonylalkyl, carbamoylalkyl, N-alkylcarbamoylalkyl or N,N-dialkylcarbamoylalkyl,
 Y is CH or N,
 Z is a bond or -CO-,
 Ar is a phenyl, thienyl or pyridyl group which is unsubstituted or substituted one or more times by alkyl, alkoxy, F, Cl, Br, I and/or CF3, and
 R<2> is H, alkyl, alkoxy or alkylthio,
 in which the alkyl, alkoxy and alkylthio groups each contain 1-4 C atoms, and/or the physiologically acceptable salts thereof.