baber/WOPTO huggingface dataset:
Patent CH-684027-A5 (CH)
Title: Turbine water meter with sealing caps and cylinder
Inventor: FURRER WALTER
IPC: G01F1/06
Filed: 1992-06-13
Abstract: The cylindrical blade tray (5a,5b) has at least one tangential opening for water inlet (2), the water leaving (4) by at least one tangential or axial opening. The rotating turbulence (3) created turns the turbine (6). This rotation is transmitted directly to counting gearing (11) or via a magnetic coupling (10).The lower ball bearing (8) for the vertical turbine shaft (7) is protected from the water flow by a sealing cap (12). The upper ball bearing (9) is protected from water flow by a sealing cylinder (13). Pref. the lower sealing cap also serves to fix the bearing. It can contain a micro-filter for a dosed and purified water flow through the bearing. By capillary effect, the upper cylinder can draw up air within its inner space.
Patent CH-686031-A5 (CH)
Title: Height adjustment mechanism for punch of a stamping machine
Inventor: BUCHEL PAUL
IPC: B21D28/34
Filed: 1994-07-27
Abstract: In a height adjustment mechanism for the punch of a stamping machine, the punch holder (F) comprises an external thread which can be adjusted by means of a spring guide sleeve (R) with an internal thread. A hexagonal guide (H) engages a hexagonal recess in the spring guide sleeve, under spring tension (P), securing it to prevent twisting. The punch holder can be adjusted in height in 60  deg steps only from above (Q) over the whole punch regrinding length.
Patent CH-680974-A5 (CH)
Inventor: HAUSER THOMAS WILHELM
IPC: A23L7/109
Filed: 1990-07-24
Abstract: In order to prepare flavoured pasta presented in dry form, a mixture is prepared comprising a starchy-food ground product, a starch, an emulsifier, a gelling agent and a flavouring composition, the pasta is shaped by cooking/extrusion, the pasta is placed in contact with an aqueous calcium solution and the pasta obtained is dried.
Patent CH-686551-A5 (CH)
Title: Screen, especially large sunshade with interlocking support bar elements
Inventor: STEINER WALTER
IPC: A45B19/04
Filed: 1992-08-29
Abstract: The support bars (1) consist of at least two interlocking elements (4,5) by which they can be lengthened. Another flat element (17,18) is fixed to each of the interlocking elements. The flat elements between each two-bar elements have varying permeability, especially to sun rays.  The flat elements have folds in radial to the central head (2). Sprung cord pulls extend between two support bars adjacent in a peripheral direction, and extend over a deflector point towards the bars. The radially outer edge of the flat elements move along the cord.
Patent CH-662757-A5 (CH)
Title: Sprocket (pintle) chain with variable double pitch
Inventor: MINOZZO LORENZO
IPC: B07C5/36
Filed: 1985-07-02
Abstract: A sprocket chain is described with links comprising plates (2) connected by pins (4, 6) and with double pitch which is variable during running, with guide rollers (20), on shafts (19) parallel to the pins (4, 6), on each second link and lever devices (14-17) on each second link, with the guide rollers (20) as fulcrums for tilting the chain links (10) with respect to the travel direction. <IMAGE>
Patent CH-686178-A5 (CH)
Title: Sealable wrapper for solid foods stuffs
Inventor: CERF SABINE
IPC: B32B27/06
Filed: 1993-10-01
Abstract: A material for wrapping solid foodstuffs comprises a carrier having on side an extruded layer of a thermoplastic polymer (or mixt.) which seals only to itself and to the other side of the carrier.
Patent CH-686811-A5 (CH)
Title: Portable sales alphanumeric display aid
Inventor: MEYER OLIVER N
IPC: A45C15/00
Filed: 1993-12-13
Abstract: The pencil (4.1,4.2,4.3) writes on a printed surface (5) such as a map, menu etc. An eraser (6) is also provided for the words etc. written. The surface can be formed by paper coated with transparent sheet, which can be written on using water-soluble or waterproof ink. The eraser and pencil can form parts of a single unit. The pencil for writing and drawing is fixed to the card etc. The eraser for getting rid of writing and pictures can be formed by a sponge.
Patent CH-577148-A5 (CH)
Title: Hot gas generating device - has spiral-shaped combustion chamber giving self-ignition of combustible gases
IPC: F02C5/10
Filed: 1973-03-23
Abstract: A combustible mixture of air and fuel is provided to a chamber formed in a housing. The combustion chamber is of a specific shape, so arranged that, in longitudinal section it has approximately the shape of a single turn spiral, with the fuel and supply means connected to the spiral at the point of the maximum rate of change of curvature of the spiral wall, and the outlet from the spiral being located such that its axis is shifted wrt the location of maximum rate of change of curvature of the spiral, by an angle of over 180 deg. and less than 300 deg., and preferably between 200 deg. and 235 deg., for example about 217 deg. Upon admission of pre-heated air and fuel, self-ignition will occur providing combustion gases in shock wave or surges.
Patent CH-666180-A5 (CH)
Title: Back massager fixed on wall - comprises panel with massaging heads to conform to shape of back and equipped with fluid dispensing nozzles
Inventor: NAEF EUGENE
IPC: A61H7/00
Filed: 1985-11-07
Abstract: The back massager e.g. for use in conjunction with a shower, consists of a flat rectangular panel which can be attached to a vertical wall by suction pads on the back, and with its front surface equipped with a series of massaging heads (3) arranged to form a surface which conforms to the shape of the human  back. The upper end of the panel can be equipped with a series of jets (5), linked to a tube (6) with a bulb (7) to dispense a massaging, washing or shampooinq liquid. The jets can be connected to a mechanical or electrical pump, and the massaging panel can be made in a variety of shapes. USE/ADVANTAGE - Massage appts.   fixed to wall allows a person to massage his/her own back.
Patent CH-647338-A5 (CH)
Title: Liquid-crystal display device having a dual colour effect
Inventor: VEGHELY TAMAS
IPC: G02F1/139
Filed: 1980-06-26
Abstract: The display device has two carriers which determine a capillary gap and are at a predetermined mutual spacing from one another. The capillary gap is surrounded by a frame and filled with a liquid crystal. Furthermore, a front and rear polarisation filter are provided. Dissolved in the liquid crystal is a dye whose dichroitic ratio is less than 2. There is a dye between one polarisation filter and the assigned carrier, while the other polarisation filter is arranged next to the other carrier. An enhanced contrast effect is achieved between the colour of the background and the colour of an indicated figure.
Patent CH-627454-A5 (CH)
Title: Process for the preparation of 2,6-disubstituted 2-phenyliminoimidazolidines and their acid addition salts
Inventor: STAEHLE HELMUT DR
IPC: C07D233/44
Filed: 1980-07-01
Abstract: 2-Phenyliminoimidazolidines of the formula I which are disubstituted in the ortho and ortho' position are obtained by reacting ethylenediamine or its salts with a carbodiimide of the formula Z-N=C=N-Z. The latter are prepared from 2,6-disubstituted anilines. The meaning of Z is evident from the claim. The 2-phenyliminoimidazolidines have a valuable therapeutic effect, especially in lowering blood pressure. <IMAGE>
Patent CH-661610-A5 (CH)
Title: Bushing plate without any control elements
Inventor: HUSER GUIDO
IPC: H02G3/22
Filed: 1983-10-19
Abstract: The bushing plate (1) for passing three phase conductors (2a, b, c) through an earthed wall of, for example, a medium-voltage switch panel, to which it is connected by means of an edge zone (3), has three circular bushing openings (4a, b, c) which are located in a line. In order to improve the dielectric strength capability, especially the dielectric surface strength, the bushing openings (4a, b, c) are located in bulges (5a, b, c) which are of approximately truncated-conical shape. In this case, the two outer bulges (5a, 5c) point to the same side, while the centre bulge (5b) points to the opposite side. The bulges (5a, b, c) are coaxially surrounded by circumferential ribs (6a, b, c; 7a, b, c) both on the side which is in each case convex and on the side which is in each case concave. The bushing plate (1) is stamped integrally from glass-fibre-reinforced plastic. <IMAGE>
Patent CH-617971-A5 (CH)
Title: Profiled bar for the production of shuttles
Inventor: LEUENBERG HANS
IPC: D03J5/02
Filed: 1977-05-09
Abstract: Proposed as a starting material for the production of shuttles is an elongate prismatic profiled body (1) which is composed of a plurality of textile-fabric layers connected to one another by means of resin binders. In the profiled body (1), a distinction is made between a base cross-sectional part (1a), a middle cross-sectional part (1b) and a covering part (1c) which are respectively formed by the textile-fabric layers and which are connected to one another in one piece. A reinforcing layer (2, 2') consisting of carbon fibres, boron fibres or fibres composed of an aromatic polyamide, to form stress reinforcements, is incorporated respectively in the transitional region between the said cross-sectional parts (1a, 1b, 1c). Profiled bodies constructed in this way make it possible to produce relatively thin-walled and therefore light shuttles. <IMAGE>
Patent CH-596509-A5 (CH)
Title: Air conditioning plant heat exchanger
Inventor: WYSS ERWIN
IPC: F24F1/01
Filed: 1975-05-15
Abstract: Air conditioning plant heat exchanger has inclined heat exchange surfaces at angle to exhaust nozzle of blower
Patent CH-580787-A5 (CH)
Title: Water eliminator for humidifier in air handling unit - has separator blades held together in group to reduce vibration and simplify assembly
IPC: F24F1/00
Filed: 1974-05-30
Abstract: The air handling unit contains a spray type humidifier (10) which has a row of spray nozzles (16) facing upstream followed by a water eliminator (19). The eliminator is constructed from a series of parallel corrugated blades (21) parallel to the direction (12) of air flow. The blades are connected together in groups or packets (22). This makes site erection quicker and cheaper and reduces the risk of blade vibration at high air velocities. The connection is made by cylindrical distance pieces with a central bore. One such piece is placed between adjacent blades in line with the next piece and a central bolt is threaded through all the distance pieces of a group of blades thus forming a tie bolt holding the group together.
Patent CH-572505-A5 (CH)
Title: Flame-retardant additives for plastics, esp. poly-urethanes - consisting of reaction products of phosphonate esters and alcohols
IPC: C08K5/5333
Filed: 1972-05-19
Abstract: Flame-proofing of plastics by incorporation of reaction products of (1) a phosphonate ester of formula (in which R and R1 are 1-4C alkyl, with (2) an alcohol of formula X-OH, (in which X is 3-22C alkyl, 2-6C hydroxyalkyl or 2-5C halogen alkyl) with b. pt. at least 30 degrees C higher than that of the alcohol R-OH formed in the reaction, and opt. (3) a 2-4C epoxide. The product is used in polyurethanes, esp. foams or coatings. Extremely flame-resistant products are obtained, without affecting the mfg. process for foams, or the mechanical properties of the product. The low acidity of the flame-retardant makes it esp. suitable for use in soft foam mfr.
Patent CH-629655-A5 (CH)
Title: Use of iononenol compound and process for the preparation of the compound
Inventor: PITTET ALAN OWEN
IPC: A23L27/29
Filed: 1979-11-23
Abstract: beta -Iononenol ester of the formula (6) <IMAGE> is used as such or in a mixture with damascenone, 4-damascol, damascol, a phenyl C6-ketone or an adjuvant as an organoleptic modifier. The compound (6) is obtainable by oxidation of  beta -ionone with peralkanoic acid.
Patent CH-629847-A5 (CH)
Title: Cleaners
Inventor: FRICKER RENE
IPC: C11D17/00
Filed: 1977-08-29
Abstract: Cleaners consisting of an aqueous solution which comprises 15-30% by weight of a mixture of     3 to 6 parts by weight of a nitrilocarboxylic acid 2 to 6 parts by weight of a higher alkylphenyl polyglycol ether with 5 to 25 glycol residues   5 to 15 parts by weight of an alkanolamine and 1 to 3 parts by weight of an ethylene oxide/propylene oxide/ ethylene oxide adduct which has an average MW of 1500 to 2500 and which contains 5 to 15% ethylene oxide units.
Patent CH-637431-A5 (CH)
Title: Method for cleaning, renovating and dyeing suede leather garments
Inventor: ANGIOLETTI EMILIO
IPC: A47L25/08
Filed: 1979-11-27
Abstract: The method comprises various successive stages of treatment of leather garments. The said stages comprise manual cleaning of the leather, using a cotton cloth impregnated with distilled water or turpentine substitute; de-greasing, which takes place inside a drum with the addition of very fine ground cereals and liquid substances; a treatment for the renovation of the leather, by means of a jet of air under pressure having very fine solid granules in suspension. The said treatments are followed by those for the removal of the said powdered substances and for final re-dyeing of the leather by means of coloured solutions, with the addition of substances capable of ensuring the fixing of the colour in the leather.
Patent CH-635178-A5 (CH)
Title: Water-mixing valve
Inventor: LECHERMEIER FRANZ
IPC: G05D23/13
Filed: 1978-10-19
Abstract: The housing (1) has a cold-water inlet (10) and a hot-water inlet (11), a mixed-water outlet (14) and a control element (9) for controlling the mixing ratio of the quantities entering the housing (1) through the two inlets (10, 11). The two inlets (10, 11) are arranged in parallel adjacent to one another and each have a valve seat (100, 110). The closing elements (200, 210) assigned to these seats (100, 110) are arranged at the two ends (20, 21) of a balance lever (2) which is supported centrally between the two inlets (10, 11) in the housing (1) by means of a pivot (22) and can be pivoted relative to the two inlets (10, 11) by means of the control element (9). The control element (9) has an actuating member (53) outside the housing (1). <IMAGE>
Patent CH-609968-A5 (CH)
Title: Process for the preparation of microbicidal active substances, and their use
Inventor: HUBELE ADOLF DR
IPC: C07C335/32
Filed: 1975-03-14
Abstract: Preparation of active substances of the formula (I) <IMAGE>  in which     R1 is C1-C4-alkyl, C1-C4-alkoxy or halogen,   R2 is hydrogen, C1-C3-alkyl, C1-C4-alkoxy or halogen,   R7 is hydrogen, C1-C3-alkyl, C1-C4-alkoxy or halogen, R8 is hydrogen or methyl, the total number of C atoms of the substituent R1, R2, R7 and R8 in the phenyl ring not being greater than the number 8,   X is -CH2- or <IMAGE>,   R<3> is -COOR' or <IMAGE>, where R', R'' and R''' independently of one another denote hydrogen, methyl or ethyl and R<4> denotes C1-C6-alkyl, C3-C6-alkenyl or C3-C6-alkynyl, each of which is optionally substituted by a halogen atom, or benzyl which is optionally substituted by halogen or C1-C4-alkyl,  by reacting a compound of the formula (II) <IMAGE> with a mercaptan of the formula (III> Q-S-R4     (III> at 0 DEG  to 180 DEG C, where Hal denotes halogen and Q denotes hydrogen or a metal cation. The compounds are microbicides for the protection of crop plants having a spectrum which is highly advantageous for practical requirements. They have a particularly good activity against phytopathogenic fungi.
Patent CH-603211-A5 (CH)
Title: Tubular filter elements comprising mineral layers on supports
Inventor: CLEMENT RENE
IPC: B01D29/00
Filed: 1975-12-29
Abstract: Tubular filter elements, comprising a metallic or ceramic support on which are porous mineral layers with smaller pores than those of the support, are prepd. by contacting a wall of the support with a suspension of a mineral in a liq., and draining, drying, compressing and heating the support.  The suspension may contain an organic substance to modify the rheological properties and ensure mechanical strength.  The mineral is e.g. a metal oxide or fluoride.Process is simpler than existing ones and the appts. is less complex and more suitable for making a large sequence of elemements.
Patent CH-581115-A5 (CH)
Title: Antitremor iminodibenzyl N-carbonic acid thioester derivs. - prepd. by reacting iminodibenzyl N-carbonic acid reactive derivs. with amino-substd. thiol cpds.
IPC: C07D223/30
Filed: 1972-12-15
Abstract: Thioester derivs. of formula (I): (where X', X2, X3 and X4 are H, halogen, opt. halogenated lower alkyl alkoxy or alkylthio, or aryl, amino or cyano, A is opt. branched is not >5C alkylene, and Y is tertiary amino), e.g. N-(2-dimethylaminoethylthio)carbonyl)-iminodibenzyl, and their acid addition salts are prepd. by reacting cpds. of formula (II): (where X is the residue of a cpd. forming functional derivs. with carboxylic acids, e.g. halogen) with a cpd. of the formula X'-S-A-Y (III) (where X' is a residue eliminated together with X under condensation conditions) and opt. con verting the resulting cpd. (I) into an acid addition salt. (I) have anticataleptic and antitremor activity superior to that of known 9,9-dimethylacridane-10-carboxylic acid aminoalkyl thioesters.
Patent CH-695730-A5 (CH)
Title: Tamper proof tube has top cover with open transverse penetration resting on tube discharge shoulder, and casing section fitting closely over peg
Inventor: WEBER THOMAS
IPC: B65D51/22
Filed: 2001-04-12
Abstract: The tube top cover (1) has an open transverse penetration, which rests in the discharge region of the tube shoulder. Above the open space the top has an intermediate base onto which a casing is molded, its inner side closely fitting over a peg. An independent claim is included for the method of manufacture. The body (3) is first pressure injection molded. The mold is separated, the tube body remaining held on one half. This half approaches a further mold component. Two slides within the mold, form the free space in the top (1). They close on and surround the discharge region. The top is then injected-on as a second part of the tube, onto the shoulder of the previously-injected tube body. The slides, and then the mold halves, separate. The finished tube with added top is then ejected. Preferred features: The outer end of the tube cover (1) extends to the end of the shell. An edge is formed leaving a circular groove (5). This closely fits the outer edge forming the tube discharge nozzle. The inner casing of the cap is grooved, to fit complementary splines on the peg; they are capable of interlocking together. Further variations based on the foregoing principles are described.
Patent FR-2041401-A5 (FR)
Title: Continuous determination of liquid hydrocracked- - bon water content
IPC: G01N33/28
Filed: 1969-04-23
Granted: 1971-01-29
Abstract: A sample of the hydrocarbon to be analysed id a continuously separated into a liquid phase and a vapour phase containing all the water vapour of the sample. The vapour phase is entrained by a controlled stream of carrier gas and the resultant mixture containing water vapour and carrier gas is continuously passed to a detecting system which measures its water content. The separation may be effected by flashing. The method is useful in refineries for indicating the presence of wter in crude oil.
Patent FR-2086793-A5 (FR)
Title: Sublimation furnace - for separation and/or purification of eg coating on a nuclear fuel element
IPC: G21C19/38
Filed: 1970-04-09
Granted: 1971-12-31
Abstract: Apparatus for the isolation of a material by sublimation, particularly the recovery, and if necessary purification of the coating material, e.g. magnesium, of a nuclear fuel element, comprising a constantly cooled rotating drum, in the interior of an evacuated furnace for the vaporisation of the heated material, on which the sublimed vapour of the latter solidifies, together with an element for scraping the layer of solidified material from the drum and a funnel for recovery of the flakes of material so removed.
Patent FR-2088848-A5 (FR)
Title: Stain remover with bleaching action
IPC: C11D3/00
Filed: 1970-04-27
Granted: 1972-01-07
Abstract: Stain remover with bleaching action. This consists of a soln. or dispersion in a suitable medium, of a bleaching agent together with a wetting agent and/or emulsifier. The bleach is an oxidising or reducing agent and the medium is pref. water. It may also contain preservative, sequestrating agent and odorant. The stain removeer is incorporated in a cream, soap or pressure container, or impregnated in a cloth. A specific basic composition contains 50g. sodium sulphite, 3 g. sodium lauryl sulphonate, 30 g. sodium alkyl phenyl oxyethlate combined with a fatty amine and water up to 1000 g. They are esp. for removing stains from carbon and copying papers used on office duplicating equipment, and ball point ink.
Patent FR-2110630-A5 (FR)
Title: Plastic bags - incorporating a plastic reinforcing strip along the top
IPC: B65D33/10
Filed: 1970-10-23
Granted: 1972-06-02
Abstract: Plastic bags to be carried by hand have the top is folded to accept a plastic drop-in or slide-in reinforcement strip which is anchored by weld lines at each end and trapped or held by at least one weld line near the axis of the bag wall. Pref. the strip is anchored at two zones near the middle leaving a hand hold between. A false weld may be provided parallel to and below the reinforcement to keep the bag closed until first used. Designed to facilitate insertion and anchorage of the reinforcing strip by automated bag mfg. machinery.
Patent FR-2079025-A5 (FR)
Title: Chlorination of alpha amino anthraquinones
IPC: C09B1/22
Filed: 1971-02-24
Granted: 1971-11-05
Abstract: Chlorinated alpha-amino anthraquinones useful as dye intermediates, are produced by treating the an alpha-amino anthraquinone opt. carrying a Cl group in the 5,6,7 or 8 position, with Cl2 or SO2Cl2 in an inert solvent, pref. Ph.NO2 or a halohydrocarbon, at >60 degrees C (pref. 80-160 degrees C).
Patent FR-2092427-A5 (FR)
Title: High capacity natural draught cooling tower - for power stations
IPC: F28B1/06
Filed: 1971-03-17
Granted: 1972-01-21
Abstract: Cooling tower is divided into an upper and a lower section with a "lean to" transition so that the heat exchangers around the lower section are on a diameter at least one third greater than that of the upper section of the tower. For the same height of tower, capacity is increased from 50-100MW to 100-300 MW.
Patent FR-2095861-A5 (FR)
Title: Sepn of n-olefins - from their mixture with n-paraffins using - molecular sieves
IPC: C10G25/03
Filed: 1971-06-03
Granted: 1972-02-11
Abstract: n-Olefin are separated from their mixtures with n-paraffins, which a boiling point in the kerosine boiling range by (a) passing the mixture over a zeolitic mol. sieve bed having pore sizes 6 angstrom, in order to selectively adsorb the olefins from the feed current, thereby extracting from the bed treatment process n-paraffins and (ii) obtaining the olefins from the sieve, by a second stage desorption process using a mononuclear aromatic hydrocarbon. Process is pref. effected an the gas phase. Process can be used to remove olefins when present in low concentration, and loss of capacity of the mol. sieve is considerably reduced.
Patent FR-2116045-A5 (FR)
Title: Wet treatment of textiles - - by immersion
IPC: D06B21/02
Filed: 1971-11-25
Granted: 1972-07-07
Abstract: Textiles, particularly Nylon (RTM) hosiery, are wet treated in stacks by placing them in an air-permeable container and immersing this in the fluid. The articles remain in the container, which remains stationary, during treatment. The fluid may be a dye, a bleaching agent or a washing agent and the container is pref. held by a supporting framework which enables the fluid to pass through the container and through the material of which the articles are made.