baber/WOPTO huggingface dataset:
Patent CH-663379-A5 (CH)
Title: Isotropically tear-resistant, aerosol-tight, gas-tight and/or vapour-tight composite film and process for the production thereof
Inventor: AMMANN RUDOLF DR
IPC: B32B7/02
Filed: 1984-09-21
Abstract: Biaxially oriented composite film which is formed from at least three layers and has at least two layers (4, 6) having a uniaxial fibre structure and at least one core layer or intermediate layer (8) which is arranged between said layers (4, 6) and has barrier-layer properties with respect to aerosols, gases or vapours. The layers (4, 6, 8) are bonded to one another only in places, the layers (4, 6) being aligned such that the direction of the fibres in the layer (4) forms an angle with that of the fibres in the layer (6). The composite film is distinguished by a high tear-strength in all directions and a minimum permeability to aerosols. <IMAGE>
Patent CH-668847-A5 (CH)
Title: Air cushioned measurement table for precision measuring instrument
Inventor: BLUMENSTEIN REINHARD
IPC: G01B5/00
Filed: 1985-11-08
Abstract: Measurement table, cushioned on air bearings, for precision measuring instruments with a horizontal measurement axis, for performing simultaneous parallel, rotational and floating movements.  The measurement table includes a support base and supported thereon a table plate moving in a horizontal plane, located on air bearings. Ledges are fixed at the underside of the plate.  A guide-way is formed between them for a guide arm which is located in a gimbal bearing on a movable shaft in sliding guides on the support base.  In addition, a follower is fixed to the shaft, in which a threaded spindle is located for connecting to the guide arm.
Patent CH-617492-A5 (CH)
Title: Device for sealing a joint between two driving tubes lying one behind the other in a gallery
Inventor: LAMBRIGGER ELMAR
IPC: E21D11/38
Filed: 1977-04-22
Abstract: In driving tubes (1, 2) used in the advance method, the leg (3a, 4a), running in the longitudinal direction of the tube, of one angled joint section (3, 4) each is embedded approximately in the centre between the inner surface and outer surface of the tube. The leg (3b, 4b) of one joint section, which leg (3b, 4b) runs transversely to the tube axis, is firmly connected at its marginal zone to the opposite marginal zone of the joint section of the adjacent tube by adhesive bonding or welding. At least one of the two joint sections (3, 4) also has a third leg (3c) which extends to the outside transversely to the tube axis and during driving serves as a pressure-transmission means in the same way as the legs (3b, 4b) connected to one another. In centrifugal casting, this leg serves to centre the joint section in the centrifugal mould. <IMAGE>
Patent CH-630203-A5 (CH)
Title: Battery connecting terminal
Inventor: LIMA ROBERTO HIPOLITO DE
IPC: H01R11/28
Filed: 1978-06-05
Abstract: In order to reduce the electrical contact resistance between a battery connecting terminal and the battery pole it is provided that the terminal be constructed as a closed ring (1) or as a cap and that it be provided with a radial screw (6) which can be pressed against the battery pole. Furthermore, ribs (4) which can be pressed into the material of the battery pole are constructed on the inside of the opening (2) for said battery pole. <IMAGE>
Patent CH-608753-A5 (CH)
Title: Variable-geometry pedal mechanism for a bicycle
Inventor: BERCLAZ RENE-LOUIS
IPC: B62M3/04
Filed: 1977-05-23
Abstract: The variable-geometry pedal mechanism aims to increase the efficiency of cycles. Its crank (13) consists of two telescopic elements (14 and 15). The first element (14) is wedged onto the spindle (10) of the pedal mechanism and the second (15) is rigidly connected to a mechanism imparting a reciprocating radial movement to it, during which the length of the crank varies, at each revolution, between a minimum value and a maximum value. The mechanism comprises a fixed pinion (26) engaged with a satellite gear (24), a crankshaft (31) wedged onto the spindle (28) of the satellite gear (27) and a connecting rod (32) connected, on the one hand, to the crankshaft (31) and, on the other hand, to the second element (15). <IMAGE>
Patent CH-642102-A5 (CH)
Title: Ink composition
Inventor: IIJIMA ZENSHIRO
IPC: C09D11/17
Filed: 1979-01-06
Abstract: An ink composition which contains a solution of cobalt thiocyanate or a mixture of compounds which form cobalt thiocyanate in a liquid vehicle, the solution additionally containing polyethylene glycol. This ink composition can produce bright images having a deep blue colour and these images can if necessary be erased by wiping with a moist cloth.
Patent CH-590374-A5 (CH)
Title: High rise column cell building - with horizontal plates and traverses connecting columns hinged to cells in threes
IPC: E04B1/348
Filed: 1976-06-12
Abstract: The building structural system is esp suitable for multi-storey buildings, with room cell units borne by upright supports, where special provision must be made for wind force accommodation, and for the heavy weight loading on the bottom cell units. Each room cell unit (1) is borne by three column supports (2), distributed round it. It is held to these by hinge-type connecting units. Wind forces outside the cell units are absorbed by horizontal plate units (12) which connect the columns, and by traverses (13) mounted transversely to these. The cell units are effectively freed from subjection to both vertical and horizontal forces, and can be very light in weight.
Patent CH-576198-A5 (CH)
Title: Cable trunking duct - formed by identical angle profiles to simplify design
IPC: H02G3/04
Filed: 1974-07-19
Abstract: The trunking does not require expensive tooling for the assembly and minimizes as well the space necessary for its transport. It features a detachable cover. The cross section of the trunking is a rectangle made up of two L-shaped ed profiles held by a clamp, all produced with inexpensive tooling in extrusion presses. The cover takes up the flattened edge of the combined sides (3/4) and the fixing is achieved by clamping bar (6) set over the edges (3b/4b). Strips (11) are loosely attached on webs (9/10) which feature clamping ribs for the cover. The material is plastic and electrically insulating.
Patent BE-1003009-A5 (BE)
Title: Nouvelles compositions pharmaceutiques a base de cyclosporines.
IPC: A61P21/00
Filed: 1990-02-05
Granted: 1991-10-22
Abstract: La présente invention a pour objet de nouvelles compositions pharmaceutiques comprenant (a) une cyclosporine comme substance active, (b) un monoester d'un acide gras avec un saccharide et (c) un diluant ou véhicule.
Patent CH-560920-A5 (CH)
Title: Photo-electrically sensitive image-carrier for electrophotography - contg. consecutive layers of same pref. heat-treated photo-electrically sensitised material
IPC: G03G5/087
Filed: 1971-08-02
Abstract: Photo-electrically sensitive image-carrier sheet or strip is prepd. by coating carrier foil, pref. of electrically conductive paper, with at least 2 consecutive layers contg. the same photo-electrically sensitive material. Each layer is pref. heat-treated at >40 (40-120) esp. 70 degrees C for 5 secs. to 30 (20) min. The image carrier, for use in electrophotography provides improved sensitivity and higher contrast than image carriers contg. 1 photo-electric sensitive layer or several layers applied to carrier without intermediate heating.
Patent CH-598238-A5 (CH)
Title: 2-Amino-benzothiazole derivs. prepn.
Inventor: BOOSEN KARL-JOSEF DIPL CHEM DR
IPC: C07D277/82
Filed: 1975-11-19
Abstract: In a new process for the prepn. of 2-aminobenzothiazole derivs. of formula (I): (where R and R1 are H or lower alkyl residues which may be linked so as to form a 5- to 7-membered ring system which, if 6-membered, may contain O,S or lower alkyl-substd.  N as a further hetero atom), 2-mercaptobenzthiazole (II) is reacted with at least the stoichiometric amt. of an amine of formula HNRR1 (III) in the presence of at least the stoichiometric amount of a cpd. of the formula A2S2On (IV) (where n is 3-5; and A is an alkali metal or ammonium) at 60-250 degrees C under elevated pressure.(I) are intermediates for dyes and plant protection agents.Process avoids the use of gaseous SO2.  (I) are obtd. in high purity in almost quantitative yield.  Specific cpds. (I) include 2-methylaminobenzthiazole.  In an example, this is prepd. in 98.2% yield by heating 27.8g (II), 62.7g Na2S2O5 and 54g 40% methylamine solution 4 hours at 160 degrees/8-10 atm. (gauge).
Patent CH-620602-A5 (CH)
Title: Device for supplying aerosol from spray-type containers in a vertical or inclined direction and for fixing the container to a wall
Inventor: GALLI EDGARDO
IPC: B65D83/14
Filed: 1977-12-08
Abstract: The device for supplying aerosol from spray-type containers consists of a cap (1) which can be fitted onto the container and which has an opening through which the stem (14) of the valve of the container passes and two fixing lugs for the hinging of a lever (10), projecting outside the container and provided with a seat which engages with the stem (14) of the valve and has a supply nozzle (11). The lever (10) can be remotely operated by means of a thin cord (24) and rests on a breakable connecting element (5). The cap is provided laterally with a slot inside which there engages a hook (19) of a support plate (17) provided with an adhesive strip (20) for fixing to a wall. The hook (19) is guided between two guiding lugs mounted on the cap (1). The device consists of force-fitted plastic moulded parts and ensures that an axial thrust is applied on the stem (14) of the container valve during operation. <IMAGE>
Patent FR-2068336-A5 (FR)
Title: Unsinkable small boat
IPC: B63B5/24
Filed: 1970-10-14
Granted: 1971-08-20
Abstract: Unsinkable small boat has the hull shapes made of low-density cellular material, pref. expanded polystyrene, which is assembled on a rigid chassis plate, of the hull's dimensions. The free faces of the cellular material are covered with a protective wear-resistant facing of pref. plywood, reinforced or non-reinforced resin, or Al. Pref. the chassis plate is in a plane near the flotation line; one face receives the hull shapes, the other forms the bottom and receives the superstructure.
Patent FR-2129078-A5 (FR)
Title: Appts for urainium hexafluoride prepn -prior to uranium - isotope analysis
IPC: G01N1/28
Filed: 1971-03-15
Granted: 1972-10-27
Abstract: Appts. for preparing small samples of UF6 by reaction between uranium oxide and cobalt trifluoride, as an intermediate stage in the isotopic analysis of U is assembled from a combination of expendable components together with others which can be easily decontaminated. There is no longer need for tests to be repeated as an insurance against errors arising from contamination. The items which are renewed after use include a simple reactor made from copper pipe, the valve disc and valve diaphragm of the valve leading from reactor to a storage flask, and flexible pipe joints.
Patent FR-2116052-A5 (FR)
Title: Aromatic dibasic acid chlorides prodn - by reacting aromatic polyester with chlorine
IPC: C07C51/60
Filed: 1971-11-25
Granted: 1972-07-07
Abstract: Aromatic dibasic acid chlorides are made by reacting (a) a polyester with an aromatic dibasic acid as main component, with (b) Cl2 (c) in an inert liquid reaction medium at 70-400 degrees C, and separating the products e.g. by distillation under reduced pressure. The reaction may be promoted by conducting it under radiation of 2000-7000 Angstrom (esp. illumination of high pressure Hg lamp) or in the pres. of a free radical initiator such as an organic peroxide. The reaction medium is generally chosen from polychlorohydrocarbons and aromatic acid chlorides. The process is esp. useful for producing acid chlorides from scrap polyesters e.g. terephthaloyl chloride from polyethylene terephthalate.
Patent FR-2162719-A5 (FR)
Title: Autoclave pressure regulation - by feeler with source of radioactive radiation and detector
IPC: G05D16/18
Filed: 1971-11-29
Granted: 1973-07-20
Abstract: The pressure in autoclaves for the sterilisation of food in thin-walled tins can be regulated by a pickup inside the autoclave, with a feeler which touches a sample of the tins and carries a source of radioactive radiation. Any change in the pressure inside the hermetically sealed tin varies the position of the feeler which is sensed by a detector through a hole in a lead screen.
Patent FR-2158798-A5 (FR)
Title: Recovering paper pulp - from old papers, card, etc by boiling with alkali
IPC: D21B1/32
Filed: 1972-08-18
Granted: 1973-06-15
Abstract: Old papers, cardboard glossy magazines are reduced to fine dimensions, boiled in a soln. comprising 100-200 pbw of an alkali hydroxide, 150-250 pbw of an alkali metal or ammonium carbonate and 10-30 pbw of a mixt. of 48 pbw to 20% of bicarbonate and 56 pbw to 20% of borate of an alkali metal, separating the paper from soln. washing pulping and bleaching.
Patent FR-2198466-A5 (FR)
Title: Folded cardboard ampoule stand - for packing pharmaceutical prods, prepd at time of use from flat blank
IPC: B65D5/50
Filed: 1972-08-29
Granted: 1974-03-29
Abstract: Stand is intended for contg. ampoules of various products, notably pharmaceutical, which are to be placed in a box. The stand is made from a rectangular cardboard blank, which can be stored flat. Near one side, when the blank is folded, the stand has cut-out openings (5); these support one end of the ampoules while the other ends are supported by the openings (6). Three tongues (11a) are provided along the fold line (12a), between the openings (6), and engage in suitable slots in the base. Similar tongues and slots are arranged for the other support (7). The stand is formed at the time of use from a flat blank, in a simple and rapid manner; once formed it is perfectly rigid, as the supports are locked so that they cannot fold back again.
Patent DD-117976-A5 (DD)
IPC: A01P13/00
Filed: 1975-05-26
Abstract: 1497461 Synergistic herbicide compositions BASF AG 13 May 1975 [28 May 1974] 20059/ 75 Heading A5E A herbicidal composition comprises a 2, 1, 3 - benzothiadiazinone - (4) - 2, 2 - dioxide of formula: wherein R<SP>1</SP> is alkyl or chloroalkyl, or a salt thereof, and N-4-isopropylphenyl-N', N'-dimethyl urea. The compositions find application as total or selective herbicides and may contain other listed active ingredients.
Patent DD-146622-A5 (DD)
Inventor: WEBER RALPH
IPC: C21B13/00
Filed: 1979-10-02
Abstract: A process for the production of molten crude iron and reduction gas is described wherein the molten iron and gas are formed in a smelting gasifier, to which is introduced at the upper portion thereof preheated sponge iron of particle size between 3 mm and 30 mm and coal to form a fluidized bed, and an oxygen-containing gas at the lower portion thereof, and controlling the ratio of oxygen-containing gas and coal to maintain a high temperature zone in the lower portion of the gasifier and a lower temperature zone in the upper portion thereof, the oxygen-containing gas being introduced substantially immediately above the resulting melt which is formed at the bottom of the gasifier.
Patent DD-228293-A5 (DD)
Title: Verfahren zur bodenbehandlung
Inventor: HIRSBRUNNER PIERRE
IPC: C09K17/50
Filed: 1984-08-27
Abstract: Die Erfindung betrifft ein Verfahren zur Bodenbehandlung mit dem Ziel, die Behandlung unter kostenguenstigen Voraussetzungen wirksam vorzunehmen. Der Erfindung liegt die Aufgabe zugrunde, ein Verfahren zur Vermeidung der Bodenerosion zu schaffen, bei dem die landwirtschaftliche Benutzung des Bodens nicht beeintraechtigt wird. Geloest wird die Aufgabe erfindungsgemaess dadurch, dass auf den Boden eine waesserige Loesung eines Vorkondensats auf Formaldehydbasis, die einen Kondensationsinitiator in einer fuer die Vervollstaendigung der Kondensation innerhalb eines vorbestimmten, 24 Stunden nicht ueberschreitenden Zeitraumes ausreichenden Menge enthaelt, aufgebracht wird.
Patent DD-244133-A5 (DD)
Title: Verfahren zur herstellung von substituierten 2-oxindolen als analgetische und entzuendungshemmende mittel
Inventor: KADIN SAUL B
IPC: C07D209/38
Filed: 1986-04-01
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung neuer Oxindolderivate, die als Zwischenprodukte zur Herstellung neuer analgetisch aktiver 2-Oxindol-l-carboxamid-Verbindungen brauchbar sind.
Patent DD-244945-A5 (DD)
Title: Schneckenstrangpresse mit einer zylindertemperiereinrichtung
Inventor: CAPELLE GERD
IPC: B29C48/395
Filed: 1986-05-22
Abstract: Die Erfindung betrifft eine Schneckenstrangpresse mit einer Zylindertemperiereinrichtung zur Verarbeitung von thermoplastischen Kunststoffen und Kautschuk. Waehrend es Ziel der Erfindung ist, die Gebrauchswerteigenschaften derartiger Schneckenstrangpressen auf kostenguenstige Weise zu erhoehen, besteht die Aufgabe darin, eine Schneckenstrangpresse mit einer periphere Bohrung aufweisenden Zylindertemperiereinrichtung zu schaffen, mit der ein sehr preisguenstiger und schneller Auswechselvorgang des Innenmantels mit den peripheren Bohrungen moeglich ist, ohne dass die fuer einen Umlauf des Temperiermediums erforderlichen Ringkanaleinrichtungen mit ausgewechselt werden muessen. Der Auswechselvorgang soll sehr schnell durchfuehrbar und die Anzahl der auszuwechselnden Teile so gering wie moeglich sein. Erfindungsgemaess wird die Aufgabe derart geloest, dass zwischen den einzelnen periphere Bohrungen aufweisenden Extruderzylinderabschnitten Zwischenringe fuer die Aufnahme von Ringkanaelen und Umlenkeinrichtungen fuer einen maeanderfoermigen Umlauf des Temperiermediums angeordnet sind. Fig. 1
Patent DD-292218-A5 (DD)
Title: Verfahren zur abtrennung von in wasser suspendierten feststoffen
Inventor: JAEGER WERNER
IPC: C02F1/56
Filed: 1986-10-06
Abstract: Verfahren zur Abtrennung von in Wasser suspendierten Feststoffen mit Gehalten von 10 4 bis 101 g/l, das bei der Aufbereitung von Wasser sowie bei der Klaerung kommunaler und industrieller Abwaesser, sowie bei Trennprozessen genutzt wird. Dazu wird ein hochverzweigtes Copolymer aus Dimethyl-diallyl-ammoniumchlorid hoher Molmasse mit einem Anteil an vernetzendem Comonomer von 0,1 bis 3,0 Mol-% in Mengen von 0,05 bis 2%, bezogen auf den Feststoffgehalt der Suspension zugesetzt. Nach der Flockung werden die Feststoffe in bekannter Weise abgetrennt.{Abwasserbehandlung; Feststoffe; Flockung; Abtrennung; wasserloesliche organische Polymere; Poly(dimethyl-diallyl-ammoniumchlorid)}
Patent DD-261793-A5 (DD)
Title: Verfahren zur polymerisation von alpha-monoolefinen in einem kontinuierlichen gasphasenprozess
Inventor: HUSSEIN FATHI D
IPC: C07D471/04
Filed: 1987-06-22
Abstract: Die Erfindung betrifft ein Verfahren zur Polymerisation von alpha-Monoolefinen in einem kontinuierlichen Gasphasenprozess. In dem verbesserten Verfahren zur Polymerisation von alpha-Monoolefinen in einem kontinuierlichen Gasphasenprozess in einem Fliessbett unter Verwendung eines Katalysatorsystems, das aus (a) einem festen titanhaltigen Prokatalysator, (b) einer aluminiumorganischen Verbindung als Aktivator und (c) einem Mittel zur Steuerung der Selektivitaet besteht, wird erfindungsgemaess Dialkylaluminiumhalogenid waehrend der Polymerisation kontinuierlich zugegeben und die Polymerisation bei einer Temperatur von 0,1 bis 5,0C oberhalb des Taupunktes des Kreislaufgases im Reaktor gefuehrt.
Patent DD-266813-A5 (DD)
Title: Einrichtung zur oberflaechenbehandlung kontinuierlich durchlaufender baender, insbesondere beizeinrichtung
Inventor: PEMPERA FRANZ G
IPC: C23G3/02
Filed: 1987-08-27
Abstract: Die Erfindung betrifft eine Einrichtung zur Oberflaechenbehandlung kontinuierlich durchlaufender Baender, insbesondere eine Beizeinrichtung, bei der das Band einen horizontal angeordneten, mit der Behandlungsfluessigkeit beschickten durch einen Deckel abgeschlossenen Behaelter in Laengsrichtung durchlaeuft. Zur Verbesserung derartiger Einrichtungen, insbesondere zur Verbesserung der Behandlungsqualitaet und Minimierung der Behandlungszeiten wird vorgeschlagen, innerhalb des Behaelters einen separaten Behandlungskanal anzuordnen, der durch einen Zwischendeckel abgeschlossen und dem das Behandlungsmedium ueber Duesenbalken zugefuehrt wird. Fig. 1
Patent DD-280561-A5 (DD)
Title: Einrichtung in einer kaemmaschine zum fuehren der watte zwischen einer wickelwalze und einem speisezylinder
Inventor: CLEMENT HEINZ
IPC: D01G19/06
Filed: 1989-04-17
Abstract: Mit einer Einrichtung in einer Kaemmaschine zum Fuehren der zu kaemmenden Watte von einer Wickelwalze (1) ueber zwei Fuehrungsplatten (13, 14) zu einem Speisezylinder (10), der in einer schwingenden Zange (6, 8) gelagert ist, soll auch bei hohen Kammspielzahlen waehrend einer langen Betriebsdauer ein einwandfreies Arbeiten moeglich sein. Die Aufgabe wird nach der Erfindung dadurch geloest, dass die beiden Fuehrungsplatten (13, 14) miteinander durch wenigstens einen Streifen (19) aus biegsamem Material verbunden sind, der an den beiden Platten (13, 14) im Bereich von einander benachbarten Raendern der Platten befestigt ist. Fig. 1
Patent DD-282951-A5 (DD)
Title: Anordnung zum foerdergutaustrag aus dem verladegeraet eines schaufelradbaggers
Inventor: KERN HANS-JUERGEN
IPC: E02F7/02
Filed: 1989-05-05
Abstract: Die Erfindung betrifft eine Anordnung zum Foerdergutaustrag aus dem Verladegeraet eines Schaufelradbaggers zur selektiven Gewinnung von im Abraum eingelagerter separat zu gewinnender Minerale, insbesondere bei einer Direktversturzkombination mit fixierter UEbergabe. Erfindungsgemaesz ist dabei unter dem an der Konstruktion (1) des Verladegeraetes verfahrbaren Traeger (6) mit eingeschleiftem Hauptband (5) ein laengsverfahrbarer Austragsfoerderer (9) angeordnet, der mit diesem gemeinsam sowie relativ zum Traeger (6) bewegbar ist und der Traeger (6) vom Stuetzfahrwerk (3) entkoppelbar ausgefuehrt ist. Fig. 2{Foerdergutaustrag; Verladegeraet; Schaufelradbagger; Gewinnung, selektiv; Direktversturzkombination; UEbergabe, fixiert; Traeger; Austragsfoerderer; Stuetzfahrwerk, entkoppelbar}
Patent DD-283180-A5 (DD)
Title: Kellerwandelement mit schaumbetondaemmung
Inventor: WACKER ANDREAS
IPC: E04C2/02
Filed: 1989-05-10
Abstract: Die Erfindung beinhaltet ein Kellerwandelement mit Schaumbetondaemmung. Sie betrifft ein Erzeugnis, welches vorzugsweise als Kellerwandelement in der Raumelementebauweise eingesetzt wird. Die Waermedaemmschicht besteht aus Schaum- oder Leichtbeton mit einer Dichte zwischen 0,35 und 0,60. Die Daemmschicht erhaelt eine duenne diffusionshindernde Beschichtung, die vorzugsweise aus Zementmoertel besteht.{Stahlbetonelement; Kellerwand; Waermeschutz; Schaumbeton; Raumelementebauweise}