baber/WOPTO huggingface dataset:
Patent CH-621282-A5 (CH)
Title: Device for arranging and conveying ferromagnetic parts at predetermined distances from one another
Inventor: KULBERG ANTON YANOVICH
IPC: B65G54/02
Filed: 1977-04-01
Abstract: The device contains an electromagnet (1) for producing a magnetic field in a magazine (4) as well as a feed device (5) for feeding ferromagnetic parts (17) to the magazine. A ferromagnetic comb (6) is arranged at least at one of the pole shoes (3) of the electromagnet (1) near the outlet end of the magazine (4) in such a way as to be movable in a plane running approximately perpendicularly to the direction of the magnetic-field gradient. The distances between the teeth of the comb (6) are selected in such a way that they determine the requisite distances between the ferromagnetic parts (17). By means of such a device, ferromagnetic parts can be arranged without contact and conveyed while reliably maintaining predetermined distances apart, so that free access to the individual parts is possible when carrying out subsequent technological operations. This device can be used for treating both bar-shaped ferromagnetic parts and flat ferromagnetic parts of complicated shape. <IMAGE>
Patent CH-633216-A5 (CH)
Title: Process for manufacturing asbestos-cement ridge tiles and machine for implementing this process
Inventor: SUZZI GIANOBERTO
IPC: B28B3/12
Filed: 1979-05-25
Abstract: The process and apparatus according to the invention aim to solve the problem of the automatic manufacture of ridge tiles in such a way that these may be constructed with optimum mechanical characteristics, with a constant shape and at a high production rate.   The process consists in depositing a flat sheet (2) of freshly formed asbestos-cement on a mould (10) consisting of two adjacent surfaces (10a) (10b) forming between them an angle equal to that of the vertex of the ridge tile, in subjecting said sheet to rolling on said mould so that the former assumes the shape of the latter and in then subjecting the ridge tile on the respective mould to the necessary seasoning process. The apparatus comprises a station inside which the individual slabs (9) deposited and folded on the respective moulds (10) with mutually adjacent angled surfaces (10a, 10b) are rolled by means of a roller (11) mounted on the end of an extendable hinged rod (17, 18) made to oscillate by drive members (22) about a pivot (19) provided at the top of a fixed frame (12) adjacent to this station. <IMAGE>
Patent CH-616720-A5 (CH)
Title: Furniture with sliding doors
Inventor: STOISSER HANS
IPC: E05D15/10
Filed: 1977-04-21
Abstract: The cupboard has three sliding doors (1, 2, 3) assigned to the individual cupboard compartments (4, 5, 6). The pull-out mechanism is pulled out in the middle box compartment (5), so that the sliding door (2) projects from the plane front (closed position). In the pulled-out position of the middle pull-out mechanism, the sliding door (2) can be displaced in the direction of the double arrow (27). The guides for the pull-out mechanism are located on both sides of the latter on the main members bordering the respective cupboard compartment. The pull-out mechanism has two rods (50) arranged on both sides of the box compartment in the pull-out direction. A sleeve (53) is guided so as to be longitudinally displaceable along each rod (50). Furthermore, the pull-out mechanism has, approximately in the middle of the width of the box compartment, a further rod (56), along which is displaceable a further sleeve (58) connected to a transverse plate (59). The latter is provided, in the region of the intermediate main member (7), with a rack (61), with which meshes a gearwheel (62) seated on a rotatable shaft (63) which, at the top, carries a further gearwheel (64) meshing with a rack (65) arranged directly on the upper sleeve (53). The synchronism of the upper and lower edge of the sliding door for the purpose of a parallel movement of the sliding door relative to its plane is thereby ensured in an especially simple way in terms of construction. <IMAGE>
Patent CH-593122-A5 (CH)
Title: Seal welding thin plastics sheet e.g. polyethylene - involves clamping the sheet between moving chain belts and welding by hot air blowing
IPC: B65B51/32
Filed: 1975-05-09
Abstract: A device for welding together two lapped strips of plastics sheet, esp. the edges of a packaging sheet, comprises two endless belts, running with one side of each belt adjacent to one side of the other. These two sides grip the thermoplastics sheet between them and advance at the same speed. Each belt consists of a series of rollers interconnected by links and they run so that the thermoplastics sheets are gripped between the links of the two belts only and are not in contact with the rollers. Air is blown onto the thermoplastics sheets from both sides simultaneously, thus forming a weld seam between the two sheets. As the sheets move forward with the belts, they then pass between two cold air blowing devices, also situated on both sides. Used esp. for forming a continuous seam weld at the lapped of a sheet folded around an article to be packed, so that the sheet forms a closed tube. By pressing the sheets together only with the links of the belts and not with the rollers, it is found that an effective seal weld can be produced with thin thermoplastics material, e.g., polyethylene, which does not possess a backing sheet.
Patent CH-649814-A5 (CH)
Title: Method and apparatus for pipe pushing in the groundwater area
Inventor: LEUTERT FRANZ
IPC: E21D9/00
Filed: 1980-10-10
Abstract: Pipe pushing in the groundwater area is made possible by excess pressure being built up at the face (6, 7) and by the water thus being displaced. The excavated earth is removed in batches through a lock (13). In order to avoid excessive losses of compressed air through porous ground, a sealing agent in a dusty or powdery state is fed to the face. Under the excess pressure, the sealing agent penetrates into the soil and compacts it. <IMAGE>
Patent CH-622170-A5 (CH)
Title: Herbicidal composition containing, as active ingredient, pyridyloxyphenoxyalkanecarboxylic acid derivatives
Inventor: SCHURTER ROLF DR
IPC: C07D213/69
Filed: 1976-07-23
Abstract: A herbicidal composition for selectively controlling weeds in crops of useful plants contains, as active ingredient, novel pyridyloxyphenoxyalkanecarboxylic acid derivatives of the formula <IMAGE>  in which the individual symbols have the meanings given in Claim 1. These derivatives are prepared by reacting a 2-pyridyl halide with a para-hydroxyphenoxyalkanecarboxylic acid derivative or by reacting a 4-(pyridyl-2'-oxy)-phenol with an  alpha -haloalkanecarboxylic acid derivative.
Patent CH-574674-A5 (CH)
Title: Switching with timer actuated setting and manual override - has separate manual actuator with link rod to switch contact
IPC: G04C23/32
Filed: 1974-08-26
Abstract: Switching device has a timer and an electric switch, which can be actuated at a preset time or by manual override. The manual actuator (1) can be separately connected to the timer (1). It consists of a knob (8) with a link (10) to the switch contact. The link is in the form of a push rod which is operated by a cam (9) fitted around the circumference of the manually operated knob. The push rod is key fitted to a holder. It is possible to override the setting of the timer unit irrespective of its position along the programme. This design obviates the need for the wiring of a separate programme switch and also simplifies the method of support.
Patent CH-579875-A5 (CH)
Title: Oxazolo pyridine thiophosphates as pesticides - from oxazolo pyridine derivs and substd. thiophosphoric acids
Filed: 1973-08-21
Abstract: Oxazolopyridine thiophosphates of formula (I) are new (where R1 = H, Hal, No2; R2 = 1-5C alkyl, alkoxy or alkylthio or 1-5C alkoxy-1-5C alkylthio; R3 = 1-5C alkyl; R4 = H, Me or CH2Hal; X and Y = O or S). (I) are used to control various animal and plant pests esp. all stages of insect life, representatives of the acarina class and plant parasitic nematodes. They also have fungicidal props. and can be used against phytopathogenic fungi in e.g. cereals, vegetables, fruit trees and also to treat seed grain, fruits, tubers etc. to protect them against fungal infection. (I) may be used alone or in conventional prepns. contg. 0.1-95% of (I) together with suitable carriers and/or additional substd. (including other pesticides).
Patent CH-593012-A5 (CH)
Title: 1-Methyl-2-(esterified carboxy)-1-alkenyl (di) thiophosphate derivs - prepd. e.g. by reacting alpha-substd. acetoacetates with (di)thiophosphoryl halides (BE190376)
IPC: A01N57/12
Filed: 1974-09-20
Abstract: (Di)thiophosphate derivs. of formula (I) (where R1 is CH3 or C2H5; R2 is 3-5C alkyl; R3 is 1-5C alkyl, 3-5C alkenyl, 3-5C alkynyl, benzyl or alpha- or alpha-phenethyl; R4 is phenyl or a group -CH2COOR3; and X is O or S), e.g. O-ethyl-S-propyl-O-(2,3-diethyoxyca rbonyl-1-methyl-1-propenyl)-thiolphosphate, are new cpds. (I) are pesticides esp. useful as insecticides and acaricides, partic. against phytopathogenic insects.
Patent CH-580426-A5 (CH)
Title: (3-Keto-4-pentenyl)-1-cyclopentene perfumes - prepd. by oxidising the 3-hydroxy-4-pentenyl derivs
IPC: C11B9/00
Filed: 1972-11-15
Abstract: Perfumes (I): (where R1 and R2 each is H or lower alkyl and the dotted line represents an opt. additional bond) are prepd. by oxidn. of a cpd. (II) pref. with chromic acid, e.g. as Jones reagent, or with activated MnO2, SO3, AgO or AgCO3. (I) have a wooden background note, and are used in perfumery, as modifiers of perfume compsns., esp. in 0.1-10 wt. % concn.; in 0.001-0.1 wt.% concn. as additives for perfuming cosmetics, detergents, aerosols, creams, soaps and lotions; and as starting materials for other perfumes.
Patent CH-696037-A5 (CH)
Title: Cables connecting device for constructing structure, has force transmission unit with electrical insulation unit disposed between force transmission ring and sleeve such that strands of cables are insulated electrically from each other
Inventor: DURUSSEL MICHEL
IPC: E04C5/12
Filed: 2003-03-25
Abstract: The device has two anchoring units (9, 12) for anchoring strands (7, 16) of cables (2, 3) respectively. A force transmission unit (13) has a force transmission ring (13a) interposed between an anchoring block and a sleeve (14) of the anchoring units and an electrical insulation unit (13b) disposed between the ring and the sleeve such that the strands are insulated electrically from each other.
Patent FR-2024088-A5 (FR)
Title: Freeze drying
IPC: F26B5/06
Filed: 1969-09-26
Granted: 1970-08-21
Abstract: At least two traps communicate with vacuum collectors and each form a vacuum condensation chamber, and can be refrigerated to condense moisture within them. Automatic controls ensure the cooperation of one of them with the refrigerators and vacuum source during a first time interval and the communication between the collectors and the trap in this interval. In a second interval, the other trap is used, and so on. Preferably, a pair of defrosters cooperate with the pair of traps, under automatic control.
Patent FR-2052605-A5 (FR)
Title: Quick-drying non-hygroscopic dry-mixed high - shelf-life cement composition
IPC: C04B12/02
Filed: 1970-06-15
Granted: 1971-04-09
Abstract: Quick-drying non-hygroscopic dry-mixed high-self-like cement composition. Magnesium oxide or a mixture of it and trimagnesium phosphate in total amount calculated as MgO=7-15% by wt of the concrete cement, aluminium factor being at least 80% alumina together with rest aluminium phosphate, in total amount calculated as Al2O3 = 45-75% by wt. of the cement, and phosphorous. Calculated as P2O5 = 15-40% by wt. of the cement, derived from the phosphorus-containing compounds and 50% from phosphoric acid of 85% by wt. concentration and 50% from aluminium orthophosphate, trimagnesium phosphate, phosphoric anhydride, or mixtures of these, are all dry blended together in the presence of 15% by wt. of water and thereafter immediately pulverised.
Patent FR-2123572-A5 (FR)
Title: Yarn winding mechanism - uses slit drum traverse guide for winding cross wound packages
IPC: B65H54/50
Filed: 1970-12-24
Granted: 1972-09-15
Abstract: A traverse guide in a winding device has a drum (2) having a zig-zag slit (1) formed in it, and through which a yarn (3) passes so that as the drum (2) rottes, the slit (1) traverses the yarn backwards and forwards to produce a cross-wound package (14). An auxiliary yarn guide (13) having a V-shaped shank (133) and a hookend (132) is provided between the package support (9) and the traverse guide. The shank (133) is arranged parallel to the drum axis. The yarn contacts the shank of the auxiliary guide during traverse and is better controlled. The hook end limits and controls movement of the yearn or the end of a traverse ensuring that the yarn is not wound parallelly for a short period at the end of the traverse.
Patent FR-2151573-A5 (FR)
Title: Stable cationic latex compsns - with good adhesive props, prepd by emulsion polymerisation
IPC: C08F2/22
Filed: 1971-09-03
Granted: 1973-04-20
Abstract: Latices are prepd. by emulsion polymerising at 25-100 degrees C and pH 7 an aq. dispersion of a monomer mixture comprising (1) a monomer compsn. selected from (a) a water-sol. salt of a monohydric aminoalcohol half ester of an alpha,beta-ethylenically unsatd. dicarboxylic acid opt. mixed wtih a 3-7C alpha,beta-ethylenically unsatd. carboxylic acid and a monohydric aminoalcohol ester of diester of an alpha,beta-ethylenically unsatd. dicarboxylic acid, and (2) at least one water insol. ethylenically unsatd. monomer which will undergo addn. polymerisation to form water insol. polymers. The amt. of aminoalcohol ester is sufficient to give 0.0085-0.85 wt.% of nitrogen (based on the total compsn) and the amt. of unsatd. acid is sufficient to give 0.26-5.2 wt.% of carboxylic acid gps. Compsn. may be treated wtih a non-anionic surfactant and a water soluble base to raise the pH to >8 and form a staple anionic latex with improved adhesive props.
Patent FR-2118534-A5 (FR)
Title: Steroidal 9-beta-11-beta epoxides prepn - from halo hydrins and organic bases
IPC: A61K31/58
Filed: 1971-12-13
Granted: 1972-07-28
Abstract: Steroidal 9 beta, 11 beta-epoxides are prepd. easily and clean by in high yield by dehydrohalogenating the corresp halohydrins with an organic base of pKa >8, with or without an additional dry organic solvent, and pref. under reflux.
Patent FR-2238355-A5 (FR)
Title: Multiple compartment letter box assembly - single dividing walls are connected by mortice and tenon joints
IPC: A47G29/12
Filed: 1973-07-16
Granted: 1975-02-14
Abstract: There is oen partition between each box. The partitions (2), (3) and (5) of wood or other suitable material are reinforced along the edges with inset metal strips (2a), (3a) etc. each carrying mortice. Horizontal square bars (9) carry tenons (9b) on their four sides which fit into the mortices (8). The back (10) of each letter box has fixing holes (10a) and is of steel sheet and is placed against a wall. The front of the box has a lockable letter flap. The sides of the assembly are protected by plates (22) which have tapering openings which cooperate with the tenons of the bars (9) at the side of the assembly.
Patent CH-695712-A5 (CH)
Title: Date display for timepieces comprises separate discs carrying figures indicating tens and units, with mechanism presenting them side by side
Inventor: VANDEL PHILIPPE
IPC: G04B19/20
Filed: 2001-09-24
Abstract: The moving disc (9) displaying tens, has a four-toothed pinion (10). The units disc is a ring (1) with four outer teeth, which interact with the pinion. The ring has 31 internal teeth, which are driven step by step. The tens disc is pivoted outside the units ring, and partially overlies it. Ring and disc adopt stable positions, with a figure on each positioned as a pair, in side-by-side relationship. The pair of figures appears in one or two windows of a dial.
Patent DD-158810-A5 (DD)
Title: Pumpe mit einer druckentlastungsvorrichtung
Inventor: KNAEBEL HORST
IPC: F16N7/38
Filed: 1980-03-14
Abstract: Die Erfindung bezieht sich auf Pumpen mit einer Druckentlastungsvorrichtung, insbesondere fuer Einleitungs-Schmieranlagen. Waehrend es Ziel der Erfindung ist, die Gebrauchseigenschaften derartiger Pumpen bei funktionssicherer und kostenguenstiger Bauweise zu erhoehen, besteht die Aufgabe darin, eine Pumpe mit einer Druckentlastungsvorrichtung zu entwickeln, die bei konstruktiv einfacher Gestaltung unanfaellig gegen Schmutz und Temperaturunterschiede ist und mittels der gewaehrleistet werden kann, dass auch bei geringsten Foerdermengen eine einwandfr. Druckentlastung d. Schmiermittelleitung erfolgt, ohne dass eine zusaetzliche Ruecklaufleitung erforderlich ist. Erfindungsgemaess wird d. Aufgabe dadurch geloest, dass d. Druckentlastungsvorrichtung aus einem sich bis zu einer freien Aussenflaeche eines Pumpenelementes, vorzugsweise einer Pumpenwelle, erstreckenden, mit der Druckleitung verbundenen Kanal und einem durch Fliehkraft in seiner Schliessstellung gehaltenen Verschlussglied gebildet ist.
Patent DD-154070-A5 (DD)
Inventor: QUINTON BRIAN M
IPC: G07D7/00
Filed: 1980-11-14
Abstract: 1. Apparatus for sorting marked individual items from a series of papers of value (a,b), particularly banknotes, placed in succession and transported continuously along a conveyor track (1), comprising a detector (2) which responds to the marking ; a rotating intake roller (4), which is situated behind the detector in the direction of transport, the peripheral speed of which is synchronized with the speed of conveyance of the notes of value and which possesses on the inside a stationary valve plate (12), containing a circular arc slit (17), extending about a certain angle and communicating with a suction nozzle (13, 15) issuing on the periphery of the intake roller (4), as long as the nozzle is moving within the range of the angle mentioned ; valves (19), which can be controlled by the detector (2), for temporarily connecting the circular arc slit (17) with a vacuum source for the purpose of drawing by suction marked individual items from the conveyor track ; and a deposition system (31 to 35) for the separated marked individual items, characterized in that the stationary valve plate (12) of the intake roller (4) has two concentric circular arc slits (11, 17), each of which can be attached to the vacuum source via a separately controllable valve (19, 19a) ; that the intake roller (4) possesses four suction nozzles (13,15 ; 14, 16) which are situated in pairs diametrically opposite one another, successive such suction nozzles being capable of being brough into communication alternatively with one or the other circular arc slit (11, 17) during the rotation of the intake roller (4) in peripheral direction, and that a second intake roller (6), being of identical construction to the first intake roller (4) and in tangential contact with the latter, is provided between the above-mentioned intake roller (4) and the deposition system (31 to 35), this second intake roller similarly possessing four suction nozzles (37 to 40) and two concentric circular arc slits (36, 42), which can be attached to the vacuum source via separately controllable valves (10, 10a) and the peripheral speed of which is synchronized with that of the first intake roller (4).
Patent DD-200150-A5 (DD)
Title: Verfahren zur herstellung von silicium aus quarz und kohlenstoff im elektroofen
Inventor: LASK GERD-WILHELM
IPC: C01B33/025
Filed: 1981-08-24
Abstract: Ziel der Erfindung ist die Senkung von Material- und Energiekosten und die Verringerung der Umweltbelastung durch Schadstoffe. Die Aufgabe besteht darin, dass in den Agglomeraten und mit dem Quarz aus der Schuettung eine differenzierte Verfahrensweise mit gezieltem Reaktionsablauf moeglich ist. Die Mischung von Agglomeraten aus Quarz und Kohlenstoff sowie koernigem Quarz bildet bei Reaktion Siliciumcarbid. Die Agglomerate werden in Form von standfesten Briketts eingebracht. Diese sind aus feinkoernigem Quarz und Kohle bei 350 bis 650 Grad C heissbrikettiert worden. Im Elektroofen wird zunaechst Quarz und Kohlenstoff der Briketts unter Bildung von Kohlenmonoxid zu Siliciumcarbid umgesetzt. Der koernige Quarz wird geschmolzen. Das Siliciumcarbid reagiert mit dem geschmolzenen Quarz unter Bildung von Kohlenmonoxid zu Silicium.
Patent DD-202723-A5 (DD)
Title: Verfahren zur herstellung von hochgereinigter, informatorischer ribonukleinsaeure (i-rns)
Inventor: LAMPRECHT WALTHER
IPC: A61K35/28
Filed: 1982-04-15
Abstract: Die Erfindung betrifft hochgereinigte informatorische Ribonukleinsaeure (i-RNS) und Verfahren zu ihrer Herstellung fuer die Anwendung zur direkten Therapie zur aktiven Immunisierung oder Gewinnung von Antiseren und Antikoerpern in vivo und in vitro. Ziel der Erfindung ist die Bereitstellung eines neuen Verfahrens fuer die schonende Reinigung der im zellfreien System gewonnenen i-RNS. Erfindungsgemaess wird eine im zellfreien System gewonnene, hochgereinigte, gegen Antigene spezifische i-RNS (informatorische Ribonukleinsaeure) zur Verfuegung gestellt, die bei Applikation, insbesondere bei parenteraler, besonders intravenoeser Applikation beim Menschen und Tier vertraeglich ist. Erfindungsgemaess wird zur Reinigung ueber einen Dichtegradienten, vorzugsweise von Caesiumchlorid/Saccharose und Trispuffer bei etwa 130000 g zentrifugiert und anschliessend die i-RNS beispielsweise mittels Affinitaetschromatografie gereinigt.
Patent DD-202747-A5 (DD)
Title: Expansionsmaschine, insbesondere stirling-flugkolbenmaschine und verfahren zu ihrer pneumodynamischen schmierung
Inventor: BEALE WILLIAM T
IPC: F01M9/00
Filed: 1982-05-18
Abstract: Die Erfindung betrifft Expansionsmaschinen mit hub- und drehbeweglichen Kolben in Zylindern, vorzugsweise Heissgasmaschinen ausgefuehrt als Freikolbenmaschinen mit geschlossenem Arbeitsmedien-Kreislauf. Erzielt werden soll ein verbessertes Gleiten der Kolben im Zylinder. Es wird die Aufgabe geloest, mittels des Arbeitsmediums eine reibungsmindernde Grenzschicht zwischen Kolben und Zylinder aufzubauen. Dies wird realisiert durch rotierende Kolben, die durch die Gaswechselstroemung ueber Turbinenprofile oder ein aeusseres elektro-magnetisches Drehfeld angetrieben sein koennen. Vielfaeltige Ausfuehrungen werden beschrieben. Die vorzugsweise Anwendung des vorbeschriebenen Schmierverfahrens liegt bei Heissgasmaschinen.
Patent DD-208902-A5 (DD)
Title: Digitaler demodulator, insbesondere fuer farbfernsehsignale
Inventor: LEWIS JR HENRY G
IPC: H04N11/04
Filed: 1982-08-30
Abstract: Gegenstand der Erfindung ist eine Anordnung zur Demodulation und Filterung in einem System, das eine Quelle (20) fuer informationshaltige Digitalsignale und eine Quelle (16) fuer ein Bezugssignal enthaelt, welches eine vorbestimmte Phasenbeziehung zum informationshaltigen Signsl hat. Die Anordnung enthaelt eine taktsignalerzeugende Einrichtung(22) und ein digitales Filter (42,44). Die taktsignalerzeugende Einrichtung erzeugt ein Taktsignal mit einer vorbestimmten Phasenbeziehung zum Bezugssignal. Das digitale Filter bewirkt sowohl eine Demodulation als auch eine Filterung des informationshaltigen Signals unter Steuerung durch das Taktsignal. In einer Ausfuehrungsform werden mit der erfindungsgemeassen Anordnung die Farbmischungssignale eines Fernsehempfaengers sowohl demoduliert als auch gefiltert.
Patent DD-210305-A5 (DD)
Title: Verfahren zur herstellung von mikroorganismen
Inventor: NORMAN GOEDDEL DAVID VAN
IPC: C12P21/02
Filed: 1981-07-01
Abstract: Die Erfindung betrifft ein gentechnisches Verfahren zur Herstellung von Leukozyten-Interferon, was auch Ziel der Erfindung ist. Der Erfindung liegt die Aufgabe zugrunde,ein Verfahren zur Herstellung von Mikroorganismen zu entwickeln, die zur Produktion von Polypeptiden mit der Aminosaeuresequenz eines reifen Human-Leukozyten-Interferons ohne Praesequenz faehig sind. Erfindungsgemaess besteht das Verfahren darin, dass man einen Mikroorganismus mit einem zur Expression eines solchen Polypeptids befaehigten replikablen Vektors transformiert und kultiviert.