baber/WOPTO huggingface dataset:
Patent CH-655706-A5 (CH)
Title: Method and device for stacking a defined number of folded boxes and for removing the piles of boxes thus formed
Inventor: MEYLAN GEORGES
IPC: B65H31/32
Filed: 1984-03-20
Abstract: The device for the manufacture of corrugated-cardboard folding boxes comprises a movable table (3) on which are stacked folded boxes retained by a front wall (4) and a front stop (9). The folded boxes are aligned with the aid of lateral guides (41) and of a jogger flap (5). Having folded a number of boxes, the movable flap (89) and the front wall (4) are advanced and the front stop (9) is brought into contact with the stack of folded boxes. The front stop (9) is lowered with the movable table (3) progressively as the boxes arrive in the magazine (1) and, when the lower ends of the front wall (4) and of the movable stop (9) are in the same plane, a pusher (10) inserts the stack (7) between the removal members (16, 17). The movable table (3) comes back into contact with the new stack (11) formed on the stack (7). After the front wall (4) has resumed its original position, the front stop (9) is raised back up into the initial position and the pusher (10) is brought back to its starting position, thus enabling a new cycle to be started. <IMAGE>
Patent CH-681279-A5 (CH)
Title: Liq. evapn. and condensation process - uses detection system to avoid noxious component escape through vacuum system
Inventor: DORRER MARKUS
IPC: B01D3/08
Filed: 1989-04-25
Abstract: In a liq. evapn. process in which liq. is exposed to a fixed or variable internal pressure in a temp.-pressure system by means of a gas suction arrangement (10), evapd. and then condensed, the novelty is that (a) the withdrawn gas is directly or indirectly analysed for the presence of evapd. liq. components; and (b) process conditions are modified when predetermined components and/or their concns. occur. Appts. for carrying out the process includes one or more arrangements (13,14,16) for direct or indirect determination of evapd. components in the withdrawn gas. ADVANTAGE - Escape of noxious or toxic substances (e.g. solvent) through the vacuum system (e.g. of a rotary evaporator) is prevented in a simple and effective manner.
Patent CH-649732-A5 (CH)
Title: Profile grinding machine
Inventor: MATVEEV ALEXANDR VASILIEVICH
IPC: B24B49/12
Filed: 1981-03-10
Abstract: The profile grinding machine having an optical device for monitoring the workpiece dimensions contains a table (2), for accommodating the workpiece to be machined, and a grinding-spindle casing (9) which are arranged on a common bed (1) in independent guides (3) perpendicular to one another. The table (2) with the guides (3) is arranged such that it can rotate, during machining, about a vertical axis (A) which runs through the point of intersection of the guides (3), at right angles to one another, of the table (2). As optical device for monitoring the workpiece dimensions, use is made of a device in which there are provided two read-off microscopes (11, 12), with optical straightedge (13 and 14, respectively), and an aiming microscope (15) which has an angle-measuring head and is arranged above the workpiece in such a manner that its axis is parallel to the axis (A) of rotation of the table (2). The microscope (15) is mounted on a carriage (16) which is arranged in its own guides (17, 18) which are fitted on the bed (1) and are perpendicular to one another. On each guide there is fastened a read-off microscope (11, 12) with an optical straightedge (13, 14) for presetting the machining dimension of the workpiece profile, which is monitored, via the aiming microscope (15), during the rotational movement of the table (2). <IMAGE>
Patent CH-678230-A5 (CH)
Inventor: TOEDTLI SERGEJ
IPC: G01N33/36
Filed: 1989-06-06
Abstract: In this method for analysing the frequency of moving fibre aggregates, the fibres (5) to be analysed are conveyed, in the form of a thin fibrous nonwoven, past a sensor (1). The sensor (1) generates a signal proportional to the quantity of fibres moving past it. The signal generated by the sensor (1) is fed to an evaluation unit (7) where it is processed. The resultant variation in the quantity of fibres versus time chart is converted to the frequency spectrum of the sensor signal by fast Fourier transform. The changes in the frequency spectrum which can be observed almost immediately can be used to control the machine in which the fibres (5) are processed.
Patent CH-685925-A5 (CH)
Title: Photographic film and paper developing appts.
Inventor: HECKL FRANZ
IPC: G03D13/00
Filed: 1992-07-28
Abstract: The processing appts. for photographic film or paper, and especially for development, has a filter (7) for the escaping air from the appts. In operation, it is connected to the washing stage (8) for moistening. The filter material is a polyurethane foam with cotton flocking treated with active carbon.
Patent CH-681263-A5 (CH)
Inventor: HORN PETER
IPC: H05B41/04
Filed: 1990-08-16
Abstract: The ballast has a first switching element (3) which interrupts the circuit after a preheating time for the lamp (1). The interruption induces the starting voltage in the inductor (L) connected upstream from the lamp (1). In order that the starting time can be set, a further switching element (5) is provided, having an adjustable switching threshold (R1/R2). This allows simple adjustment of the starting time into the region where the lamp current is increasing after passing through zero. In this region, the first switching element (3) is opened independently of its latching current. In consequence, the starting time and the starting current can be adjusted precisely, which results in a defined starting voltage. <IMAGE>
Patent CH-621729-A5 (CH)
Title: Method of assembling non-magnetisable, current-conducting parts by means of electrodynamic forces
Inventor: KALNIN ROBERT KARLOVICH
IPC: B23P19/02
Filed: 1976-03-10
Abstract: The interaction of a primary magnetic alternating field with secondary magnetic fields is utilised when assembling the parts. The direction of the primary magnetic field (B) is first of all brought into line with the direction of an assembly axis (4). Then the parts (1, 2, 3) are put into this field in such a way that, for each part (1, 2, 3), the area covered by the current (i1, i2, i3) induced in this part lies in a plane which is approximately perpendicular to the assembly axis. As viewed in the longitudinal direction of the assembly axis, the said areas overlap at least partly at in each case two adjacent parts to be assembled. This method permits a non-contact arrangement of two parts or of a larger number of the same on a common assembly axis, and in fact even when the difference in the initial position of the axes of the same exceeds a certain value. <IMAGE>
Patent CH-688524-A5 (CH)
Title: Oil-lubricated and -cooled gearbox
Inventor: HALLER WALTER DR
IPC: F16H57/04
Filed: 1994-11-14
Abstract: The gearbox contains two or more intermeshing gearwheels, which are for working in a partial vacuum. Lubricating and cooling oil is fed to the intermeshing point.The cover (8,9) extends over part of the peripheries of the gearwheels (1,2), being close to their teeth and collecting oil droplets from them. Ports (10) in the cover direct the droplets to its rear side, down which they flow and into a sump (12). The ports can be formed by drillings for slits tangential to the adjacent gearwheels
Patent CH-664560-A5 (CH)
Inventor: BAUM LASZLO DR
IPC: C07K5/06
Filed: 1982-07-07
Abstract: 1. Process for the preparation of methyl ester of alpha-L-aspartyl-L-phenylalanine by hydrogenating the methyl ester of N-carbobenzoxy-L-aspartyl-L- phenylalanine, characterized by the fact that the hydrogenation is carried out by catalytic transfer using formic acid as hydrogen donor and in the presence of palladium as catalyst, and by the fact that the reaction is conducted in aqueous medium.
Patent CH-658996-A5 (CH)
Title: Process for the restoration of the environment during the removal of sprayed asbestos
Inventor: MEYER URS
IPC: B09B3/00
Filed: 1985-11-19
Abstract: In order to avoid endangering the health of people due to asbestos fibres in the lungs during the removal of the sprayed asbestos coating, the air in the environment of the site of removal is subsequently sprayed with a binder spray. A suitable binder spray is a hardenable silicate binder which is capable of wrapping and enveloping airborne asbestos fibres during hardening. Particularly suitable is a silicate binder having a pH of between 8 and 14.
Patent CH-661946-A5 (CH)
Title: Warping machine
Inventor: ZELLER HANSPETER
IPC: D02H13/10
Filed: 1983-10-06
Abstract: A warping drum (1) is connected operatively to a drive unit (26), the control of which is carried out via a processor (24). This records the warped warp-thread length detected continuously by switching means (31) and, before a predetermined warp-section length is reached, initiates a warping stop by the triggering of a delay phase, in order, before the predetermined warp-section length is reached, to bring the warping drum (1) to a preliminary stop or to crawling speed, from which point the warping drum (1) is moved further at crawling speed until the predetermined warp-section length is reached. The processor (24) initiates the warping stop at a point which precedes the predetermined warp-section length and of which the distance (s1) from the point (16) of the predetermined warp-section length varies in dependence on the warping speed (v). As a result of these measures, it becomes possible, for each operating mode of the warping machine, always to restrict the crawling phase to virtually the same predetermined length up to the warping stop point defined by the predetermined warp-section length, thus completely avoiding the hitherto unavoidable unproductive times occurring as a result of excessively long crawling stages. <IMAGE>
Patent CH-599435-A5 (CH)
Title: Lock bolt with movement free from play
Inventor: STAMPFLI GEROLD
IPC: E05B3/08
Filed: 1976-05-25
Abstract: Lock bolt with movement free from play has glide element moving along diagonal of square shaft
Patent CH-593001-A5 (CH)
Title: Hydraulic loading grab for tractor - has two swivelable lift arms linked to tractor and swivelable grab forks
IPC: A01D87/00
Filed: 1975-06-30
Abstract: The loading unit for a tractor facilitates loading manure, hay, straw and similar products. It comprises two hydraulically lift arms (1) linked to the tractor each having two grab forks (7, 8) with several prongs. The forks are linked to a frame (9, 10) to form pincers whose opening and closing is effected hydraulically (16, 17) and can be controlled from the drivers position. One fork (7) can be rigidly coupled to its frame (9) and can swivel about a shaft (11) which connects the two lift arms (1). The shaft is connected to the hydraulic unit via. a control lever (15) which lies between the lift arms and parallel to them. The second fork (8) is connected to the shaft by a double lever arrangement (12a, 12b) linked to its frame.
Patent CH-563919-A5 (CH)
Title: Envelope with integral tear strip - can be opened without paper knife by pulling attached strip
IPC: B65D27/38
Filed: 1974-07-03
Abstract: An envelope with self adhesive flap (3) has a tear strip (4) bonded to the inside of the flap fold (2). One end of the strip overlaps the envelope. By pulling the free end of the strip (4) across the edge of the closed envelope, the envelope is cut open cleanly, without the use of a sharp instrument. The closure is partic. for brochures, calendars or documents which are distributed via the postal system.
Patent CH-630943-A5 (CH)
Title: Process for the preparation of solid, chlorinated polymers
Inventor: PADGET JOHN CHRISTOPHER
IPC: C08C19/12
Filed: 1977-07-29
Abstract: A solution obtained by chlorination of an aliphatic polymer in a chlorinated hydrocarbon solvent is treated with steam or hot water with deposition of the chlorinated polymer in solid form. The content of residual solvent in the precipitated and dried chlorinated polymer is significantly reduced by carrying out the treatment with steam or hot water in the presence of an amount by weight, lower that the amount by weight of the chlorinated polymer, of a polymer lubricant which is compatible with the chlorinated polymer in the mixing ratio used. The lubricant used is an aliphatic carboxylic acid having at least 8 carbon atoms or an ester or amide thereof or an alcohol having at least 8 carbon atoms.
Patent CH-570236-A5 (CH)
Title: Oblong material feed mechanism - has assembly of rotary tubes indexed into delivery position in turn
IPC: B23B13/02
Filed: 1973-08-21
Abstract: The mechanism is partic. for use with an automatic lathe, and incorporates a rotary assembly comprising tubes, each accommodating a length of material, and parallel to the lathe spindle. The tubes are indexed in turn in line with the latter, whereupon a feed mechanism thrusts the material forward into the machine. The presence or absence of material in a tube is detected, and in the latter case another tube is indexed into position. Compressed air can be used to feed the material forward, supplied from a receiver in a position radially inwards from the tube, and the indexing mechanism can also be compressed air operated.
Patent CH-564794-A5 (CH)
Title: Recording two-channel stereo sound on film - width and centre line of sound stripe are sound modulated
IPC: G03C5/14
Filed: 1973-10-04
Abstract: The invention provides a simple process for recording two channel stereo sound on photographic sound film, which is compatible with mono sound, equipment for effecting the process and an adapter for playing the film back. The width of the sound stripe on the film is modulated according to the sound from one channel, while the centre line of the stripe is modulated according to the sound from the other channel. The equipment comprises a light window whose width is determined by two strings arranged side by side in a magnetic field and switched electrically in series. The outer terminals are connected to two resistances switched in series and parallel to the strings. Their junction, as that of the strings, is connected to a modulated power source corresponding to the second channel, so that both strings are moved together.
Patent FR-2036289-A5 (FR)
Title: Automatic mandrel change on beam winder
IPC: B65H67/00
Filed: 1969-03-10
Granted: 1970-12-24
Abstract: Mandrel is between two support heads, each of which has a conical surface to cooperate with a complementary conical surface of the mandrel. One of the heads drives; the other can be moved axially by control means. A pre-mounting support is placed below the mandrel location, to receive the mandrel below its operating position. The conical surfaces can cooperate so that the closing together of the two heads by the control causes raising of the mandrel into its operating position.
Patent FR-2067477-A5 (FR)
Title: Flexible pipelines or cable storage drums handling device
IPC: B65H49/32
Filed: 1969-11-04
Granted: 1971-08-20
Abstract: Handling equipment for large drums for the storage of drilling pipes or pipelines for loading or unloading oil from a floating vessel or drilling platform, comprises two lifting devices designed to be placed in the immediate vicinity of the two flanges of the drum, each such device consisting of a carriage, able to slide vertically along two vertical pillars mounted on a base plate and with bearings in which a support shaft for the drum can be removably engaged, with means for adjusting the level of the carriages by sliding them vertically along the pillars and with means for drive and control of the rotation of the drum round its support shaft.
Patent FR-2058059-A5 (FR)
Title: High speed paper - making machine for multi-layer paper mfr
IPC: D21F11/08
Filed: 1970-08-13
Granted: 1971-05-21
Abstract: A pult layer is formed at each of several stations on an endless paper felt, the layer at each station being formed between the felt and an endless filtration screen passing around an associated roller. At the outlet of each station a squeezer roller and suction devices are provided to remove excess liquid and prevent liquid being flung centrifugally off the roller on to the pulp layer, thereby preventing deterioration of the layer and producing a stronger paper.
Patent FR-2089154-A5 (FR)
Title: Injection/blow moulding machine - with rotary feed selection to several static parison injection and associated blowing moulds
IPC: B29C49/06
Filed: 1971-04-05
Granted: 1972-01-07
Abstract: A rotary melt distribution valve directs feed from a pre-plasticising unit to transfer chambers beneath two or more moulds, pref. for preforming parisons for transfer to a blow moulding station adjacent to each injection mould. A form of 'Maltese cross' gear is used to turn and lock the melt distribution valve for the appropriate periods to each transfer pot. Only the melt is passed via a rotary valve - the other services (e.g. heat transfer fluids) to the moulds are fixed installations without risk of cross contamination of the melt via moving seal faces.
Patent FR-2238338-A5 (FR)
Title: Radiant energy source is used for driving vehicles - involving combination of light cells, butane driven turbine and storage batteries
IPC: B60L50/15
Filed: 1973-07-17
Granted: 1975-02-14
Abstract: The system depends on using light bulbs covering the roof of the vehicle, to convert radiant energy from the sun or high intensity lamps into electrical energy to drive a 3 phase motor to power the vehicle. A standby butane-fed turbine is combined in the system together with Nickel-Cadmium batteries, with logic control to switch to which ever source is most readily available. A system directs radiant energy from the sun via satellite reflectors on to slave receivers and finally to high intensity radiators positioned at frequent intervals along motorways.
Patent FR-2252735-A5 (FR)
Title: Powder recovery from electrostatic coating chamber - using paddle scrapers to empty a gravity catch reservoir
IPC: B05B14/41
Filed: 1973-11-28
Granted: 1975-06-20
Abstract: Chamber for coating preheated target passing horizontally through side windows in the chamber, where the vertical chamber walls are made of smooth faced panels and the base of the chamber is open to a catch bin with an inclined floor. Material is dragged from the catch bin to a lateral discharge opening by a series of twin paddles. mounted on sledges which are supported from drag wires by pivotted yokes. The yokes allow the sledges to run flat on the bin floor while being dragged towards the outlet, but pivot to jack the sledges up when winding back into the bin. Suitable for wet or dry powder recovery depending on jet system used, if any, to purge the chamber walls. Gives continuous powder recovery for back blending/re-use.
Patent AT-515703-A5 (AT)
Title: Verriegelungsvorrichtung
Inventor: BURGER THOMAS
IPC: G07C9/00
Filed: 2010-03-02
Abstract: Die Verriegelungsvorrichtung für ein Schloss besitzt wie an sich bekannt ein Elektronikmodul zum Empfangen von Daten von einer Identifikationseinheit (eine solche kann als Karte, bspw. Chipkarte oder in anderer Form ausgebildet sein und eventuell noch zusätzliche Funktionen wahrnehmen) und einen elektrischen Antrieb - bspw. Elektromotor -, welcher durch das Elektronikmodul gesteuert die Verriegelungsvorrichtung in einen ersten und in einen zweiten Kupplungszustand bringen kann. Außerdem weist die Vorrichtung einen Generator (40) auf, durch den ein Energiespeicher (61) für das Elektronikmodul aufgeladen werden kann. Im ersten Kupplungszustand kann der Generator durch manuelles Bewegen des Betätigungselements (7) aufgeladen werden, und im zweiten Kupplungszustand kann eine Abtriebseinrichtung (45) durch Bewegen des Betätigungselements (7) bewegt werden, wobei durch Bewegen der Abtriebseinrichtung das Schloss ver- oder entriegelbar ist. Der Generator (40) ist im Betätigungselement (7) - das auch zu betätigen ist, wenn der Generator den Energiespeicher aufladen soll - angeordnet und wird bei Betätigung des Betätigungselements (7) über ein Getriebe (34) angetrieben Das Getriebe ist beispielsweise außerhalb des Betätigungselements (7) angeordnet, so dass das Drehmoment vom Betätigungselement auf das Getriebe und von diesem übersetzt zurück ins Innere des Betätigungselements übertragen wird.
Patent CH-695588-A5 (CH)
Title: Actuator for electromechanical switch e.g. for shutters, has push button displacing piston that has a seal
Inventor: ROGER MICHEL
IPC: H01H3/12
Filed: 2002-09-27
Abstract: The electromechanical switch is plunger actuated and is mounted within a housing [1]. The input is by finger pressure applied to a push button [13]. This displaces an intermediate element [8] that is in the form of a piston that slides in the housing and has an O ring [9] as a seal.
Patent DD-207683-A5 (DD)
Title: Fahrerkabine fuer bergbaufahrzeuge
Inventor: STRAHSNER EMANUEL
IPC: E21F17/00
Filed: 1983-02-15
Abstract: Die Erfindung betrifft eine Fahrerkabine fuer Bergbaufahrzeuge mit einem Dach und ggf. Seitenwaenden, insbesondere fuer Schraemmaschinen. Waehrend das Ziel der Erfindung darin besteht, die Fahrerkabine bei geringem Aufwand so auszubilden, dass ein Sicherheitsrisiko infolge beeintraechtigter Konzentrationsfaehigkeit des Fahrers durch erhoehte Temperatur in der Fahrerkabine vermieden wird, liegt der Erfindung die Aufgabe zugrunde, eine Fahrerkabine zu schaffen, die eine besonders einfache und betriebssichere Kuehlung besitzt, mit welcher Sicherheit im Grubenbetrieb erhoeht wird. Erfindungsgemaess wird die Aufgabe dadurch geloest, dass zumindest Teilbereiche des Daches und/oder der Seitenwaende mit Kuehlelementen verbindbar sind. Zweckmaessigerweise sind innerhalb des doppelwandigen Bereiches des Daches oder der Seitenwaende zumindest an einem Ende offene oder verschliessbare Rohre angeordnet.
Patent DD-268661-A5 (DD)
Inventor: ALPAR TIBOR
IPC: B28B3/24
Filed: 1988-04-26
Abstract: To produce articles, especially building elements from a material mixture which contains cement or/and lime as binder and is to be cured, the raw mixture is filled continuously into a template (1) and pressed in by ramming. CO2 gas at superatmospheric pressure flows through the mixture in the template space (5), whereby the mixture is cured by means of an instantaneous carbonating reaction to give a moulded article. Escape of the CO2 gas in the surroundings of the feed opening of the template (6) is prevented by making the material virtually gas-tight by mechanical means, for example by ramming it in. In the direction of the outlet opening (7), the pressure of the CO2 gas is reduced and, in the region of the outlet opening, the quantity of CO2 gas fed is then only just that which is still required for the chemical reaction. Consequently, there is not even a gas loss here. The continuously issuing article is cut to measure, for example by means of a saw (21). 
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Patent DD-282544-A5 (DD)
Title: Verfahren und anordnung zur mehrdimensionalen erfassung von analogsignalen durch signalabtastung
Inventor: BECKER WOLFGANG
IPC: G11C27/00
Filed: 1989-04-20
Abstract: Die Erfindung betrifft ein Verfahren und eine Anordnung zur Erfassung von Analogsignalen durch Signalabtastung in Meszgeraeten mit digitaler Speicherung der Meszergebnisse. Es ist vor allem dort vorteilhaft einsetzbar, wo Zusammenhaenge zwischen mehreren Signalen untersucht werden sollen und eines oder mehrere dieser Signale stochastisch oder in einer anderen, nicht steuerbaren Weise veraenderlich sind. Die Erfindung beruht auf einer digitalen Verarbeitung der Meszwerte, wobei mindestens eines der Eingangssignale die Adresse im Meszwertspeicher mitbestimmt, auf dem die Abtastdaten der anderen Eingangssignale gespeichert werden. Die erhaltenen Abtastdaten werden auf diese Weise sortiert, so dasz eine mehrdimensionale Darstellung von Signalkennwerten oder von Zeitverlaeufen entsteht.{mehrdimensionale Erfassung; Analogsignale; Signalabtastung; Meszwertspeicher; digitale Speicherung; mehrdimensionale Darstellung; Signalkennwerte; Zeitverlaeufe}