baber/WOPTO huggingface dataset:
Patent IT-MO20000197-D0 (IT)
Inventor: MORINI EMILIO
IPC: B65D50/04
Filed: 2000-09-22
Abstract: The capsule for closing containers comprises a first cap (2) provided with an outlet mouth for the liquid in the container, screwed on to mouth (3) of a container. An annular element (6), coupled to the first cap (2) has a lower part which is destined to detach on first opening of the capsule. The first cap (2) can assume a closed lower position, in which the outlet mouth is closed by an upwardly-projecting part of an obturator (8), and an upper open position, in which the outlet mouth is distant from the projecting part. A second cap (11), external to the first cap (2), is internally provided with a projection (12) coupled with the first cap (2) and optionally located on an easy-break security strip. The capsule guarantees an airtight seal, especially for containers of gassy liquids.
Patent IT-UD20000131-D0 (IT)
Inventor: CRESSONI ROMANO
IPC: A01D41/14
Filed: 2000-06-30
Abstract: Shearing bar apparatus able to be assembled on an agricultural harvesting machine (11), comprising at least a first operating part (16) and at least a second operating part (17), both provided with a substantially horizontal shearing bar (13, 14) and able to assume respective working positions wherein they are aligned on a same horizontal plane and wherein at least one of them protrudes, at least partly, from one side with respect to the agricultural machine (11). At least the second operating part (17) is able to be translated by a kinematism which keeps it substantially horizontal, between the working position and an inactive position, wherein it is superimposed on top of the first operating part (16). <IMAGE>
Patent DE-3062263-D1 (DE)
Title: An apparatus for producing casting mould parts by compressing sand or a similar material between a pressure plate and a counter-pressure plate
Inventor: MOGENSEN VAGN
IPC: B22C11/10
Filed: 1980-05-20
Granted: 1983-04-14
Abstract: In an apparatus for producing casting mould parts and comprising a pressure or squeeze chamber with movable end walls formed by a pressure plate and a counter-pressure plate, the hydraulic drive units for the said plates are constituted by piston/cylinder devices, in which the piston members are stationary, while the cylinder members are connected with the plates and dimensioned so as to stand up to any bending stresses exerted by said plates.
Patent DE-3068081-D1 (DE)
Title: Ploughs
Inventor: VAN DER LELY CORNELIS
IPC: A01B13/00
Filed: 1980-12-19
Granted: 1984-07-05
Abstract: In a plough of the kind which comprises a mobile frame (1, 2) and at least one plough member (15A) that will wholly or partly invert a furrow slice when the plough is in operation, said furrow slice is cut loose by a V-shaped blade (18) located at the front of the frame (1, 2) with respect to the intended direction of operative travel (A) of the plough and is both compressed, and deflected laterally towards one side wall (2) of the frame (1, 2) by a plurality of rotary lateral displacing members (4, 5, 6, 7, 8) that are in the form of rollers arranged in a row that is inclined to said direction of travel (A), the members/rollers (4, 5, 6, 7, 8) being of progressively increasing size considered rearwardly of the direction of travel (A). The lateral displacing members/rollers (4, 5, 6, 7, 8) co-operate with a soil guide member (15) at the rear of the plough in turning the cut furrow slice about an axis which extends in the direction of operative travel (A) to enable said furrow slice to be deposited substantially completely back into the furrow from which it was originally cut in a substantially completely inverted condition as compared with its original position. In a modification, the number of lateral displacing members/rollers is reduced and the guide member (15) in the form of a fixed plate is replaced by a power-driven rotary soil guide member of annular formation, the inverted furrow slice being delivered back into the furrow from which it was cut through the interior of said annular guide member.
Patent DE-3070794-D1 (DE)
Title: Process for the preparation of a solid catalytic titanium component, and process for the polymerization of alkenes-1 with application of such a titanium component
Inventor: LOONTJENS JACOBUS ANTONIUS
IPC: C08F10/00
Filed: 1980-12-23
Granted: 1985-07-25
Abstract: Catalytic titanium-component process involving the preparation of the composition of a) a complex of a titanium halide compound of tetravalent titanium and an ester of a carboxylic acid and b) an at least virtually anhydrous metal halide. The resultant composition of a) and b) is treated, as a suspension in an inert organic dispersant, with an organic aluminium compound c), soluble in the dispersant and the solid substance obtained is separated. The titanium component lends an excellent stereo-specificity to the polymerization catalyst, with a very high activity, and polymers, for instance polypropylene, with a very low halogen content and a very low titanium content can be obtained.
Patent DE-3162140-D1 (DE)
Title: Dehydrating and filtering unit for a refrigerant circuit
Inventor: BOBBO LUCIANO
IPC: F25B43/00
Filed: 1981-02-20
Granted: 1984-03-15
Abstract: A dehydrating and filtering unit for a compression refrigerant circuit, comprising a body (1) having a first end connected to the condenser (3) and a second end connected to the vacuum service conduit (4) and to the capillary (2). The capillary (2) is intimately associated with the body (1) by means of a single solder joint (12). The end portion of the capillary (2) may be located in a seat formed on the service conduit (4). Alternatively, the service conduit (10) is integrally formed with the body (1) and formed with an opening (11) for insertion of the end portion of the capillary (2). Application particularly in domestic refrigerators.
Patent DE-3162229-D1 (DE)
Title: Water-dilutable binders, method of making them and their use
Inventor: SUBRAMANYAM ARTY RAMAIYER T
IPC: C09D5/44
Filed: 1981-04-10
Granted: 1984-03-22
Abstract: The invention provides nitrogen-containing basic binders having tertiary amino groups. They are produced from compounds or resins having at least one secondary amino group through reaction with a compound which contains both an epoxy group and an olefinic double bond, followed by copolymerization of the reaction product with a polymerizable monomer having an ethylenic double bond. The binders have amine numbers of about 40 to 400. They can be diluted with water after partial neutralization by acid. They are electrically depositable on the cathode and can be heat hardened alone or in combination with amino resins and/or phenolic resins. They can be used as internal and/or external cross-linking components in cathodic electrocoating paints.
Patent DE-3165642-D1 (DE)
Title: Process for producing porous inorganic shaped glass bodies
Inventor: DENNERT HEINZ
IPC: C04B14/24
Filed: 1981-04-30
Granted: 1984-09-27
Abstract: 1. Process for the production of shaped articles of foam glass from naturally occurring mineral weathering products (W), such as loams, clays, earths, muds, and silts, by wet fusion, with addition of glass formers, free alkali metal hydroxide (A) and glowing agents, drying of the reaction product, comminution and expansion at temperatures above 700 degrees C, characterised in that finely ground glass (G) is added to the wet fusion mixture and the solids ratio is adjusted to values of (W+G):A=6...30:1.
Patent DE-3174398-D1 (DE)
Title: Method and apparatus for obtaining selected samples of formation fluids
Inventor: JAGELER ALFRED HENRY
IPC: E21B49/08
Filed: 1981-08-18
Granted: 1986-05-22
Abstract: A method and apparatus operable on a wireline logging cable for sampling and testing bore hole fluids, transmitting the results obtained from such testing to the surface for determination whether or not the particular sample undergoing testing should be collected and brought to the surface. The apparatus comprises a downhole tool having an inflatable double packer for isolating an interval of the bore hole coupled with a hydraulic pump, the pump being utilized sequentially to inflate the double packer and isolate an interval of the bore hole and to remove fluids from the isolated interval to test chamber means where resistivity, redox potential (Eh) and acidity (pH) are determined, and finally to dispose of selected samples to one or more sample container chambers within said tool or to reject them into the bore hole if not selected.
Patent DE-3260046-D1 (DE)
Title: Method of producing hepatitis b surface antigen
Inventor: MARKUS HENRI Z
IPC: C12N5/00
Filed: 1982-01-15
Granted: 1984-04-05
Abstract: Hepatitis B surface antigen (HBsAg) is produced in vitro in high titer and purity from tissue cultures of cells that shed HBsAg. The cells are grown on hollow fiber capillary units having a molecular weight cut-off of about 10,000.
Patent DE-3261863-D1 (DE)
Title: Apparatus for the knockdown of cast pieces
Inventor: RENI MARIO
IPC: B07B1/22
Filed: 1982-01-12
Granted: 1985-02-28
Abstract: Apparatus is described which consists essentially of a barrel (3) rotatably supported with its longitudinal axis inclined to the horizontal for rotation about the said axis. The barrel has one end open (8) for the loading in of pieces to be treated and its opposite end closed by a movable lid (9). This lid (9) is spaceable axially from the barrel to form an annular passage acting as a sieve of variable opening according to the size or shape of pieces which are to be discharged through the said passage. This apparatus allows the detachment and separation of cast pieces from risers and the like detached waste parts to be carried out rapidly and automatically.
Patent DE-3265424-D1 (DE)
Title: Manual device for filling cigarette tubes
Inventor: RUPPERT HEINRICH W
IPC: A24C5/42
Filed: 1982-08-28
Granted: 1985-09-19
Abstract: 1. Manuel device for filling cigarette tubes, particularly cigarette filter tubes, consisting of a housing (2) with a tobacco compressing chamber arranged in the longitudinal direction of this housing, a lid-like compressing bar (7) associated with this compressing chamber in a lid (3) which covers the housing (2) and can be hinged about an axle (4) perpendicular to the compressing chamber, and a sliding ejector (5) supporting a ladle (8) for pushing a compressed length of tobacco into a paper tube which is clamped on a pipe socket (6) at the exit of the compressing chamber, characterised in that the housing (2) is arranged so as to be pivotable about the axle (4), that there is provided a bottom part (1) which can be locked together with the housing (2) and supports the axle (4) and which has guide angles (13) for locking the ejector (5) during its longitudinal movement and a clamping element (15) for a tube which is mounted on the pipe socket (6) connected to the housing (2), that there are provided in the bottom part (1) springs (14) which bear against the housing (2) from below, and that grooves (10) which cooperate with projections (9) on the lid (3) are provided in the sliding ejector (5) for locking the lid (3) and housing (2) together.
Patent DE-3265452-D1 (DE)
Title: Biological filter
Inventor: DON JOHANNES ALBERTUS
IPC: C05F9/04
Filed: 1982-11-03
Granted: 1985-09-19
Abstract: A biological filter for purifying gases, in particular malodorous gases, comprises a bed of compost screened from initial compost. The bed consists of the bigger particles of the substantially active fraction of the initial compost mixed with a substantial inactive constituent having considerably bigger particles than the active fraction.
Patent DE-3266036-D1 (DE)
Title: 3-piperidinylindole derivatives, their salts and preparation, their use in medicines and pharmaceutical preparations containing them
Inventor: NEDELEC LUCIEN
IPC: C07D401/04
Filed: 1982-07-21
Granted: 1985-10-10
Abstract: Novel piperidin-3-yl-indoles of the formula    <IMAGE>  I  wherein R is selected from the group consisting of hydrogen, alkyl of 1 to 8 carbon atoms and aralkyl of 7 to 12 carbon atoms, X is selected from the group consisting of hydrogen, halogen and alkyl of 1 to 8 carbon atoms or with c is =0, Y is alkyl of 1 to 8 carbon atoms, c and d form a carbon-carbon bond or c with X is =0 and d is hydrogen, Z is selected from the group consisting of hydrogen, alkyl of 1 to 8 carbon atoms, hydroxyalkyl of 2 to 8 carbon atoms, cycloalkylalkyl of 4 to 12 carbon atoms, alkenyl and alkynyl of 3 to 8 carbon atoms, aryloxyalkyl of 7 to 12 carbon atoms and aralkyl of 7 to 12 carbon atoms optionally substituted with at least one member of the group consisting of halogen, alkoxy and alkyl of 1 to 4 carbon atoms, -OH, -CF3, -OCF3. -NO2 and -NH2 and their non-toxic, pharmaceutically acceptable acid addition salts possessing remarkable dopaminergic stimulating properties and antianoxic properties and their preparation.
Patent DE-3269506-D1 (DE)
Title: Use of polyisocyanate addition products as mould lacquers and their use as mould release agents for mould lacquers in the production of moulded plastics with a lacquer coating
Inventor: SCHONFELDER MANFRED DR
IPC: C10M107/50
Filed: 1982-12-03
Granted: 1986-04-03
Abstract: Polyisocyanate addition products are made by reacting a polysiloxane having isocyanate reactive end groups, excess polyisocyanate and a compound selected from the group consisting of aliphatic alcohols, primary aliphatic amines, secondary aliphatic amines and mixtures thereof having a molecular weight of from 75 to 5000 and at least one tertiary amino group and/or oxyalkylene unit. In a preferred embodiment, the polysiloxane is reacted with excess polyisocyanate and the reaction product is subsequently reacted with the alcohol and/or amine. The addition products of this invention are particularly useful as mold release agents in the production of molded lacquer coated plastics by the "in-mold coating process.
Patent DE-3269698-D1 (DE)
Title: Foundation for a pole, a pillar or the like
Inventor: LINDNER BENGT
IPC: E02D27/42
Filed: 1982-11-15
Granted: 1986-04-10
Abstract: A foundation for a mast, supporting pillar, rails, and the like, comprising an anchoring portion (2) of hollow section design open at the bottom and adapted to be driven into the ground by being vibrated, and a inner (3,3'), and, if desired, and outer (4) ground consolidating element. Preferably at least the inner ground consolidating element (3) is arranged for longitudinal displacement inside the anchoring portion (2) so that the earth entering from below into the interior of the anchoring portion (2) is consolidated during the entire period of sinking the anchoring portion (2) into the ground by vibrating it. In similar manner, also the outer ground consolidating element (4) may be arranged to be displaceable in longitudinal direction. A vibrator suspended from construction equipment or an airship and lowered from the same under loading which acts on the anchoring portion and corresponds approximately to the dead weight of the vibrator (about 1.5 to 3.5 tons) is connected to the upper end of the anchoring portion (2) to sink the same into the ground by vibrating it. The anchoring portion (2) of hollow section design has extremely thin walls as compared to its length and width.
Patent DE-3279488-D1 (DE)
Title: Process and apparatus for identifying coins
Inventor: COLLINS ALAN JOHN DR
IPC: G01R33/12
Filed: 1982-09-27
Granted: 1989-04-06
Abstract: When an electrically conducting material is subjected to an alternating magnetic field local changes in the magnetic field adjacent to the conducting material are detected by a detector comprising a magnetoresistor or Hall crystal which generate an electrical signal when subjected to the magnetic field. The process and apparatus can be used to identify, classify and locate electrically conducting material.The detectors can be of the order of a few millimeters in size and so can be used to detect local changes in the magnetic field over correspondingly small areas of the material.The invention is particularly useful in identifying coins used in coin operated machines.
Patent DE-3361613-D1 (DE)
Title: Piston pump for liquids
Inventor: STAUFFER KURT
IPC: F04B53/12
Filed: 1983-04-20
Granted: 1986-02-06
Abstract: 1. Piston pump for liquids, having a cylinder (1) in which a piston (2) and a piston cover (5) separate from the piston (2), provided on the suction side of the piston (2), and connected to the piston rod (11), are reciprocatingly accommodated, by means of which reciprocating movement the liquid is drawn via an inlet (15) into the working room of the cylinder (1) and pressed out of the same via an outlet (17), the piston (2) being pierced parallel to its axis, and the piston cover (5) having a smaller outside diameter than the inside diameter of the cylinder (1) and the outside diameter of the piston (2) and being connected to the piston rod (11) in such a way that during the compression and suction stroke of the piston (2) it rests tightly against the same and closes the holes (3) in the piston, and during the return stroke of the piston (2) is situated spaced therefrom, whereby a gap (24) is formed between the piston (2) and the piston cover (5) for the flow of the liquid through the piston (2), characterized in that the piston (2) has a raised edge (9) on its suction side, and the piston cover (5) has an inwardly chamfered edge (10) on the side thereof facing the piston (2), so that the piston (2) forms a centred snug fit with the piston cover (5) during its compression and suction stroke, and that the piston cover (5) is provided with a neck (6) having an internal thread (7) and passing freely through a bore (22) of the piston (2), in which neck a plug (12) of the piston rod (11), having an external thread (13), is screwed in.
Patent DE-3361760-D1 (DE)
Title: Ionisation fire detector
Inventor: SCHEIDWEILER ANDREAS DR
IPC: G01N27/66
Filed: 1983-03-31
Granted: 1986-02-20
Abstract: Due to aging of the insulating materials arranged between the electrodes in ionization fire alarms or detectors the insulating efficiency of these thus formed so-called insulating paths or spans deteriorates in the course of time despite, or maybe even due to the cleaning operations performed upon such ionization fire alarms. To ensure that the insulating capacity does not fall below a critical value the insulating path or span is formed by at least two different insulating materials. The materials are arranged in such a manner that the creepage path between the electrodes extends across all the different insulating materials. This principle also may be applied to other measuring devices which require a high input resistance of an amplifier stage.
Patent DE-3367445-D1 (DE)
Title: Improved valve seat
Inventor: SCOBIE WILLIAM BRYCE
IPC: F16K1/226
Filed: 1983-01-28
Granted: 1986-12-11
Abstract: A seat ring for a rotary valve assembly comprising a radially inner seal section for sealing engagement with a valve element, a radially outer retaining section for mounting the seat ring in a valve body, and an intermediate spacer section interconnecting the sealing and retaining sections. The spacer section has a convoluted radial run, and the sealing section has a multiplicity of circumferential windings of strands in surrounding relation thereto.
Patent DE-3373261-D1 (DE)
Title: Armchair or sofa structure transformable into a bed
Inventor: ZORZETTO RENATO
IPC: A47C17/16
Filed: 1983-06-01
Granted: 1987-10-08
Abstract: Armchair or sofa structure transformable into a bed in which, during the passage from one state to the other, intermediate positions can be obtained. The structure can therefore be utilized not only as a bed and as a sofa with its back portion vertical, but also in other positions with the back portion variously inclined.
Patent DE-3378183-D1 (DE)
Title: Portable spraying apparatus for a liquid for the treatment of plants
Inventor: BALLU PATRICK JEAN-MARIE
IPC: A01M7/00
Filed: 1983-01-18
Granted: 1988-11-17
Abstract: The invention relates to a mobile spraying apparatus, particularly for the treatment of plants. This apparatus comprises a spray-distributor which is carried above the ground by a tractor vehicle or trailer vehicle in an approximately horizontal position. The distributor is suspended below a support carried by the vehicle in the manner of a pendulum, by means of a ball-and-socket bearing, so as to remain approximately horizontal, and it is guided by rollers rolling on appropriate surfaces.
Patent DE-3378401-D1 (DE)
Title: Ultrasonic oscillator
Inventor: NOGUCHI YASUO
IPC: A61B17/32
Filed: 1983-04-04
Granted: 1988-12-15
Abstract: The oscillator comprises a power rectification section supplying 05!power!to!an!amplifier!that!includes!feedback!to!keep!its output in phase with the power section input. The amplifier drives an ultrasonic wave converter connecting to a horn leading to an operating nozzle. Shock liable to be imposed on the converter or horn is buffered by a circuit which, e.g. includes a resistor (49) in series with a starting swtich (48) and the base of a transistor (50), and a parallel bank of a capacitor (52) and a second resistor (51) between the transistor's base and a connection line (53). A suction hole in the horn cleans the periphery of the operation area, and sucks and removes floating cells.
Patent DE-3463086-D1 (DE)
Title: Method and apparatus for adjusting a weighing device
Inventor: GASSMANN HELMUT DIPL ING DR
IPC: G01G3/14
Filed: 1984-01-12
Granted: 1987-05-14
Abstract: 1. Method for adjusting a weighing device having force shunts, with at least one weighing cell, characterised in that associated with the respective force shunts there is at least one measuring apparatus for a parameter which determines the extent of the force shunt, that this parameter is varied with a constantly maintained load of the weighing device and that a correction value is obtained for the output signal of the weighing cell from the apparent load variations of the weighing device which occur as a function of the magnitude of the parameter.
Patent DE-3464732-D1 (DE)
Title: Aerial ropeway cabin
Inventor: TAUZIN FRANCIS
IPC: B61D19/02
Filed: 1984-12-05
Granted: 1987-08-20
Abstract: A cabin of an aerial cableway having a generally square shape and at least a door opening on the whole lateral wall. The door comprises two panels adapted to abut one another for closing the door opening and to move symmetrically away along a curved path towards the open position. In the open position each panel covers one half face of the end wall. An actuating mechanism includes link rods secured to the roof and to the floor of the cabin for guiding and moving symmetrically the door panels.