baber/WOPTO huggingface dataset:
Patent IT-MO20030164-D0 (IT)
Inventor: SIMONAZZI GIUSEPPE
IPC: B65G13/04
Filed: 2003-06-03
Abstract: A continuous conveyor (1) with motorized rollers comprising two longitudinal side walls (4, 6) that rotatably support respectively the opposite ends (5a, 5b) of a plurality of rollers (5) arranged in succession one after the other, and motor means (7), which are associated with motion transmission means (8) adapted to actuate the rollers so that they rotate about their longitudinal axis; the transmission means comprise a spur gear (9), which is rigidly associable proximate to a first end of each one of the rollers, and an auxiliary spur gear (10), which is interposed as an idler gear between the spur gears of each pair of successive rollers, the motor means being associated with at least one of the rollers, or with at least one of the auxiliary spur gears, and each one of the other rollers being driven by the roller that precedes it and driving the roller that follows it. <IMAGE>
Patent DE-2961776-D1 (DE)
Title: N-diazolylalkyl-chloroacetanilides, process for their preparation and their use as herbicides
Inventor: STETTER JORG DR
IPC: A01N43/836
Filed: 1979-09-17
Granted: 1982-02-25
Abstract: Novel N-Diazolylalkyl-haloacetanilides of the formula    <IMAGE>  (I) wherein A is oxygen, sulphur or the grouping <NR,  wherein R is hydrogen or alkyl, R1 is hydrogen, alkyl or alkoxy, R2 is hydrogen, alkyl, alkoxy or halogen, R3 is hydrogen, alkyl, alkoxy or halogen, R4 is hydrogen or alkyl, X is hydrogen, alkyl, halogen, alkoxy, alkylthio, haloalkyl, alkenyl, alkynyl, alkoxycarbonyl, dialkylamino, cyano, phenyl, substituted phenyl, phenoxy, substituted phenoxy, phenylthio or substituted phenylthio, and Z is halogen, and in which the diazolyl radical is bonded via a carbon atom, and acid addition salts and metal salt complexes thereof.
Patent DE-2963953-D1 (DE)
Title: Device for dispensing paper sheets of a predetermined length
Inventor: BAUMANN MANFRED
IPC: B65H35/00
Filed: 1979-11-10
Granted: 1982-12-02
Abstract: 1. Apparatus for the delivery of sheets of paper of predetermined length having a device actuable by pulling on an end of the paper web for partially separating the sheets of paper from the paper web (5) rolled up on a roller (4) and for making the next end of the paper web available for gripping after removal of the separated sheet of paper, which has a roller (7) with a knife (9) movable eccentrically with respect to the roller axis (10) and having a cutting edge (14) effecting the partial separation of the sheets of paper from the paper web (5) rolled up on the roller (4), characterised in that the device which is actuable by pulling on an end of the paper web has a device for temporarily locking the roller (7) which comprises a cam (24) arranged secured against rotation on the end surface of the roller and an abutment (25) and additionally a two-armed lever (17) mounted on a portion (15) of the housing, and that an end (18) of the lever (17) is connected to a tension spring (19) and the other end (20) of the lever (17) is movable into engagement with the cam (24) and abutment (25).
Patent DE-3063089-D1 (DE)
Title: Funktional unit principally for sausage making, and method of manufactoring it
Inventor: LENHART RICHARD
IPC: A22C13/02
Filed: 1980-06-06
Granted: 1983-06-16
Abstract: Disclosed is a supporting sheath for a longitudinally shirred packaging tube, comprising a generally tubular shaped supporting sheath comprised of a thermoplastic synthetic resinous material and having an inside diameter slightly larger than the outside diameter of the shirred packaging tube and a length substantially greater than the length of the shirred packaging tube, so that when a shirred packaging tube is placed inside of the supporting sheath, two projecting ends of the supporting sheath remain; a pair of generally planar disk elements, each including a central aperture therein, each of the disk elements having an outer diameter which is approximately equal to the diameter of the supporting sheath; each of the disk elements being adapted to be slid with its aperture over one of the projecting ends of the supporting sheath and abutted against the end of the shirred packaging tube contained in the supporting sheath and being adapted to contact the supporting sheath at least along its planar surface facing away from the packaging tube and along its outer circumferential edge when the sheath is turned back 180 DEG upon itself; and wherein each of the turned-back projecting ends of the supporting sheath has a permanently form-stable configuration produced by heat forming. Also disclosed is a functional unit comprising the supporting sheath and a shirred packaging tube, as well as a method for producing the functional unit.
Patent DE-3063467-D1 (DE)
Title: Large-capacity basins for storing radioactive products
Inventor: GUILLOTEAU RENE
IPC: G21F9/34
Filed: 1980-06-30
Granted: 1983-07-07
Abstract: 1. New reservoirs for storing radioactive materials in water, characterized in that they are of toric shape and a ventilation shaft is provided in the central free part of the reservoirs to allow an adequate ventilation of said reservoirs and of the exchangers used.
Patent DE-3065747-D1 (DE)
Title: Process for manufacturing a porous diaphragm for an electrolytic cell
Inventor: NICCOLINI GIUSEPPE
IPC: C25B13/04
Filed: 1980-04-08
Granted: 1984-01-05
Abstract: 1. Process for the manufacture of a permeable diaphragm, in situ, on a perforated cathode of a cell for the electrolysis of aqueous solutions of alkali metal halides, in which an aqueous suspension of asbestos fibres and of a thermoplastic polymer in the divided solid state is prepared, the suspension is sucked through the perforated cathode in order to form thereon a sheet containing the fibres and the polymer, and the sheet is heated on the support in order to melt the polymer, characterized in that the polymer used is selected from amongst polymers derived from unsubstituted alpha-olefines containing from 2 to 10 carbon atoms in their molecule, and in that, before the suspension is sucked through the perforated cathode, the polymer is subjected to an oxidation treatment controlled so as to produce a proportion of at least 0,5 % by weight of active oxygen in the polymer.
Patent DE-3168295-D1 (DE)
Title: Continuous method for removing copper from lead
Inventor: BOWERS JOHN EDWIN BNF METALS T
IPC: C22B13/06
Filed: 1981-06-16
Granted: 1985-02-28
Abstract: A continuous method and apparatus for removing copper from lead comprises introducing molten lead and sulphur to the upper end of a vertical stirred reaction vessel, maintaining a dispersion of sulphur in the lead without substantial back-mixing and thereafter recovering the dispersion and allowing the formed copper sulphide to float to the surface. The process is suitable for continuous operation on a small scale, e.g. 3 tons per hour, is environmentally acceptable and requires a lead inventory only about one third of that required by conventional batch processes.
Patent DE-3171788-D1 (DE)
Title: Adsorbent fractionator with automatic cycle control and process
Inventor: GRAVATT BARTON A
IPC: G01N27/22
Filed: 1981-05-04
Granted: 1985-09-19
Abstract: A method and apparatus are provided for adsorbing water vapor from a mixture thereof with a second gas to reduce the water vapor concentration n the mixture to below a permissible maximum concentration. The advance of the moisture front in a sorbent bed during either adsorption or regeneration or both is detected by determining the change in the moisture content of the sorbent as a function of the capacitance of a capacitor in which the sorbent is the dielectric. During adsorption, capacitance must be observed by way of a capacitor at least at a point in the bed sufficiently far from the end of the bed to prevent effluent having a limiting maximum moisture content from leaving the bed. When the capacitance at that point has reached a predetermined value corresponding to a selected moisture content on the sorbent, the adsorption or regeneration cycle is discontinued.
Patent DE-3263333-D1 (DE)
Title: Method for purifying recovered glass
Inventor: GENESTIE PAUL
IPC: B07B9/00
Filed: 1982-01-28
Granted: 1985-06-05
Abstract: This invention discloses a process and apparatus for purifying recovery glass for recycling and reuse. The necessity for manual sorting techniques is minimized due to the invention's unique process of mechanical purification, in parallel, carried out on separate granulometric portions of the recovery glass.
Patent DE-3267783-D1 (DE)
Title: Volume control valve
Inventor: PAWELZIK MANFRED
IPC: F16K3/08
Filed: 1982-07-12
Granted: 1986-01-16
Abstract: 1. Flow-regulating valve, especially for sanitary fittings, having a housing (2) that can be inserted into fittings (1), which housing has axial inlet openings and radial outlet openings (21) and in which, transverse to the longitudinal axis, a valve seat disc (6) provided with at least one throughflow opening (61) is held in a non-rotatable manner, this disc supporting a valve-regulating disc (5) that is likewise provided with at least one throughflow opening (51), is held by a coaxial retaining member (4) and can be turned with a valve spindle (3), characterised in that the retaining member (4) with one or more extension pieces is associated with the radial outlet openings (21) in the housing (2) in such a manner that in the central valve opening region (Fig. 4 and 5) the rate of flow is determined substantially by the internal cross-section of the outlet openings (21), whilst at the beginning (Fig. 3) and at the end (Fig. 6) of the valve opening operation the rate of flow is determined by the internal cross-section of the throughflow openings (61, 51) in the valve seat disc (6) and the valve-regulating disc (5).
Patent DE-3273151-D1 (DE)
Title: Joining fitting for detachably joining platelike furniture parts
IPC: F16B2/18
Filed: 1982-06-09
Granted: 1986-10-16
Abstract: A connecting fitting for releasably connecting two platelike furniture members, which extend preferably at right angles to each other comprises two fitting elements adapted to be secured to respective furniture members to be connected. One of said fitting elements is pin-shaped and provided with an enlarged head and adapted to be slidably inserted into an aperture or recess of the other fitting element until the fitting elements and/or furniture members engage each other. The other fitting element is provided with a spring-loaded locking member, which comprises a forked portion for straddling the first-mentioned fitting element below its head in order to lock the fitting members to each other. In one embodiment of the invention, the locking member consists of a locking lever, which is pivoted to the associated fitting element and has a forked, hook-shaped end portion, which in its locking position straddles the shank of the pin-shaped element behind its head, the hook-shaped end portion has a curved or wedge-like, tapered surface, which extends in the direction in which the head is to be slidably inserted, and means are provided for imparting to the locking lever a pivotal movement to its unlocked position against the force of the spring. In another embodiment of the invention, the locking member consists of a wedge-shaped slider, which is known per se and which on its side facing the supporting face has also a wedge-shaped surface and lies in the direction in which the head is slidably inserted into the housing for the slider, and unlocking means are provided for moving the slider against the spring force to its open position.
Patent DE-3276608-D1 (DE)
Title: Apparatus for continuously discharging dough
Inventor: HAYASHI TORAHIKO
IPC: A21C3/04
Filed: 1982-07-30
Granted: 1987-07-30
Abstract: An apparatus for continuously discharging dough through a gap (9) to produce a dough strip (15). Dough (16) supplied in a hopper (1) is advanced by a conveyor (2) serving as the moving floor of the hopper toward said gap which is defined between a lower portion of a side wall of the hopper and a part of said conveyor, a cutter (10) being provided along the top of the gap and directed inwardly of the hopper. Thus dough can be smoothly discharged through the said gap without jamming it.
Patent DE-3277377-D1 (DE)
Title: Traction fluid
Inventor: VOJACEK HERBERT
IPC: C10M105/32
Filed: 1982-11-30
Granted: 1987-10-29
Abstract: 1. Use of bicycloheptane compounds with a cyclohexane ring bridged by a methylene group, whereby the ring system is substituted by one or more substituents from the group cycloalkoxy, cycloalkanoyl, cycloalkylcarbonyloxy, cycloalkoxycarbonyl, oxocycloalkyl, whereby the cycloalkyl radicals possess 3 to 7 carbon atoms and the ring system, the cycloalkyl groups can contain one and also more double bonds and wherein the cycloalkyl groups can be substituted by one or more radicals from the group alkyl, cycloalkyl, hydroxyl, halogen, alkoxy, cycloalkoxy, alkanoyl, alkylcarbonyloxy, alkoxyoxycarbonyl, mercapto, cycloalkyloxycarbonyl and cyano in which an alkyl or cycloalkyl group possesses 1 to 7 carbon atoms and together can also represent cycloalkylalkyl and can contain one or more double bonds, and/or which are bound with a further bridged cyclohexane compound via an alkyl, alkylidene, alkoxy, alkanoyl, alkylcarbonyloxy, alkoxycarbonyl, oxoalkyl, mercapto, alkylmercapto, alkanoylmercapto group, wherein the alkyl and alkylidene radicals possess 1 to 7 carbon atoms and wherein alkyl in the O-containing substituents can also signify cycloalkyl and the ring system, the alkyl, cycloalkyl and/or alkylene groups can also contain one or more double bonds and wherein the alkyl and/or alkylene groups of the said substituents can be substituted by one or more radicals from the group alkyl, cycloalkyl, hydroxyl, halogen, alkoxy, cycloalkoxy, alkanoyl, alkylcarbonyloxy, alkoxyoxycarbonyl, mercapto, cycloalkyloxycarbonyl and cyano, in which an alkyl or cycloalkyl group possesses 1 to 7 carbon atoms and together also represent cycloalkylalkyl and can contain one or more double bonds, as traction fluid in friction drives.
Patent DE-3278289-D1 (DE)
Title: Door anti-hijacking latch/lock mechanism with pneumatic decompression override
Inventor: CHURCH ROYCE
IPC: B64D45/00
Filed: 1982-09-30
Granted: 1988-05-05
Abstract: The mechanism only has an engaged mode in response to application of electrical power, and a release mode on actuation of a switch on the pilot's overhead control panel, loss of power or actuation of a key from outside the control cabin. The unlocking function can be accomplished electrically either by the loss of power or switching-off by the pilot. It can be achieved mechanically by the flight deck door knob when either a key is inserted from the passenger cabin side or the knob is turned from the flight deck side. The decompression override mechanism (606) involves shear rivets and a pneumatic mechanism within the door post, which senses the pressure difference between the passenger and control cabins and releases a spring-loaded piston.
Patent DE-3373291-D1 (DE)
Title: A method for producing plastic products, and an extruder nozzle for working the method
Inventor: LINDQVIST SVEN
IPC: B29C48/09
Filed: 1983-05-30
Granted: 1987-10-08
Abstract: In order to homogenize and to obtain a uniform temperature distribution in a plastics substance, which is to be extruded between an inner and an outer component in a nozzle, the substance is made to pass a bearing structure comprising a number of rolling bearings, where the balls serve as kneading bodies. The inner and the outer components of the orifice rotate in opposite directions, which will orientate the molecular chains in the surface zones of the extruded products at an angle to the direction of extrusion. In this manner the structure of the product is enhanced, while simultaneously the kneading operation reduces the risk of impurities in the plastics compound causing weak spots in the product.
Patent DE-3376389-D1 (DE)
Title: Process and apparatus for the preparation of mixtures and in-line dosage of hardly mixable components, for example water and polymers
Inventor: RAAK JURGEN
IPC: B01F33/40
Filed: 1983-05-07
Granted: 1988-06-01
Abstract: 1. Continuous process for the preparation of mixtures and in-line dosing of difficulty mixable components, such as for example water and polymers, in which the materials to be mixed are fed into at least one mixing cell, characterized in that both the materials cell provided with a turbine and consisting of a transparent material, whereby a gas or air cushion is formed which initially separates the materials to be mixed which are in the mixing cell fitted with a turbine or prevents direct contact with the dosage points, whereafter the final, intensive mixing takes place in a tubular mixer connected to the mixing cell.
Patent DE-3377077-D1 (DE)
Title: Mine for fighting land vehicles
Inventor: MENNE ROLF
IPC: F42C7/04
Filed: 1983-06-23
Granted: 1988-07-21
Abstract: 1. Mine for combating of land vehicles, in particular tanks, with active charge (2) arranged in a housing (1a, 1b) actuable by means of an ignition arrangement releasable by a mechanical/electric pressure sensor, characterised in that the mine housing (1a) possesses a preferably circular flat region (3) designated as sensor surface, which region is formed as a membrane in thin relation to the thickness of the housing (1a) and the flexing of this region (3) occurring as a consequence of external stressing being determinable by means of an electromechanical transducer connected with the region (3).
Patent DE-3475166-D1 (DE)
Title: Aquatic exercising and body toning device
Inventor: YACOBOSKI ANTON
IPC: A63B21/00
Filed: 1984-08-03
Granted: 1988-12-22
Abstract: Relatively flat co-planar panels are fixed to the ends of a handle, each with a circular surface area to resist movement through water. Each panel includes a pair of relatively rigid, coaxial discs in face to face engagement. Each disc has a hub and an outer ring. Sector spoke members radiate outwardly from the hub at equal angles to each other, connecting the hub to the outer ring and forming sector openings in the discs. One of the discs is rotatable relative to the other to vary the registration of sector openings in one of the discs with openings in the other, to adjust the degree of resistance to movement of each of the panels through water. The disc is releasably secured in a selected one of a series of positions relative to the other so that the relative degree of resistance to the movement is visually indicated and can quickly be varied. The handle is gripped at any location around the periphery so that the panels can be moved through water in any plane from parallel to it to normal to it, to vary their resistance to movement through water.
Patent DE-3475273-D1 (DE)
Title: Handle for a racket, especially a tennis racket
Inventor: ADAM GUNTER
IPC: A63B59/00
Filed: 1984-07-04
Granted: 1988-12-29
Abstract: 1. A handle with an adjusting device (6) for adjustment of the length of a racquet, especially a tennis racquet, having a grip sleeve (9) of hard elastically springy material, which is fitted to be able to shift along the shank (3) connected to the face (1) of the racquet and which exhibits, running in the longitudinal direction, projections standing up inwards to rest against the shank (3), characterized in that the grip sleeve (9) is composed of at least two sleeve parts (7, 8; 37, 38; 39, 40) fixed in position against one another, that the edges of projections which lie opposite one another, in resting against the shank (3) exhibit a shorter distance apart than corresponds with the thickness of the shank (3) at the associated points of contact, so that with deformation of sleeve parts (7, 8; 37, 38; 39, 40) the projections (33, 33'; 133, 133', 133") in the slipped-on state of the grip sleeve (9) rest springily against the shank (3), or that projections on the sleeve parts (7, 8; 37, 38; 39, 40) are themselves made as springily deflectable means (33, 33'; 133', 44, 48).
Patent DE-3475324-D1 (DE)
Title: Zigzag breakwater
Inventor: KLOCKNER ALBRECHT
IPC: E02B/
Filed: 1984-03-29
Granted: 1988-12-29
Abstract: The harbour, coastal or shore consolidatinq system has an outer structure, e.g mole or breakwater, of upright wave-reflecting shape, affordinq protection from the sea. The system itself, or an additional outer structure (13), is designed in such a way that the wave front (12) is confronted by a zig-zagging structure (10) which deflects and reflects the waves. The shanks (14,15) of this structure are pref. at least as long as the wavelength.  They pref. enclose angles of 90 deg. and can be hinged together.
Patent DE-3566122-D1 (DE)
Title: Surfactant system for emulsion polymers
Inventor: CHAN MARIE S
IPC: C08F2/32
Filed: 1985-04-01
Granted: 1988-12-15
Abstract: A surfactant system for use in manufacturing water-in-oil emulsions of water-soluble polymers made from ethylenically unsaturated monomers comprises, by weight, 25 to 85% of an oil-soluble alkanolamide, 5 to 35% of a polyoxyethylene derivative of a sorbitan ester, and 0 to 50% of sorbitan monooleate.
Patent DE-3585093-D1 (DE)
Inventor: HANNA G
IPC: C07K16/00
Filed: 1985-01-30
Granted: 1992-02-20
Abstract: This invention relates to monoclonal antibodies produced by hybridoma or transformed B-cell lines derived from B-cells of cancer patients actively immunized with autologous tumor antigen. These monoclonal antibodies can be used in both diagnostic procedures and therapy for human cancers. This invention also relates to diagnostic procedures and therapeutic approaches using these monoclonal antibodies.
Patent DE-3586410-D1 (DE)
Inventor: TOMA SALVATORE
IPC: C12N9/56
Filed: 1985-09-30
Granted: 1992-09-03
Abstract: Method for the production of neutral protease comprising: a) constructing a hybrid recombinant plasmid containing the gene which codes for the neutral protease,  b) isolating a mutant strain of Bacillus subtilis, c) introducing the recombinant hybrid plasmid into the mutant strain,  d) isolating the clones containing the hybrid plasmid, e) cultivating the clones in a liquid culture medium, under areobic conditions, f) isolating the neutral protease obtained from the culture medium.
Patent DE-3586870-D1 (DE)
Inventor: HARRIS JAMES ELMER
IPC: C08L71/00
Filed: 1985-09-27
Granted: 1993-01-14
Abstract: Described herein is an article molded from a blend of a poly(aryl ether ketone) and a poly(aryl ether sulfone). These molded articles exhibit decreased shrinkage and warpage.
Patent DE-3587632-D1 (DE)
Inventor: COX JAMES P
IPC: A61L9/01
Filed: 1985-02-26
Granted: 1993-11-25
Abstract: Counteracting malodors or pungency of ammonical substances with a composition of citrus oil material or oil material containing limonene as a natural component processed with material selected from the group consisting of sodium bisulfate, potassium bisulfate, sodium bisulfite, potassium bisulfite, sodium metabisulfite, sulfur dioxide, sodium perchlorate, potassium perchlorate, perchloric acid, sodium perborate, potassium perborate, potassium dichromate, potassium permanganate, sodium nitrate, potassium nitrate, ozone, hydrogen peroxide and aqueous sodium peroxide in conjunction with sulfuric acid, and suspended in a vehicle of glacial acetic acid and amyl alcohol, amyl acetate or butyl acetate. The composition may contain aldehyde such as vanillin, syringaldehyde, anisaldehyde or benzaldehyde.
Patent DE-3664483-D1 (DE)
Title: Method for the microbiological synthesis of human serum albumin
Inventor: KNAPP MICHAEL
IPC: C12P21/02
Filed: 1986-03-24
Granted: 1989-08-24
Abstract: The method comprises the culturing of a bacterium (E.coli) capable of providing for the stable maintenance of a plasmid containing an inducible promoter (Ptrp) upstream of the penicillin amidase promoter, the ribosome binding site of the penicillin amidase gene, and the penicillin amidase signal peptide fused with the human serum albumin structural gene.