baber/WOPTO huggingface dataset:
Patent CH-673174-A5 (CH)
Title: Pushbutton multiway e.g. miniature coding or pre-selection switch - has ratchet element for indexing character drum symmetrical to pushbutton rods
Inventor: WASER HEINZ
IPC: H01H19/00
Filed: 1987-06-10
Abstract: The switch has a housing enclosing a character drum (3) which is indexed in either rotary direction via a pair of push-button rods (4,4'), which are acted on by respective resetting springs (47,47'). A radially displaced ratchet element (44) lies between the 2 push-button rods (4,4') acted on by a ratchet springs (46,48), each of those components, together with the resetting springs (47,47') provided by a one-piece plastics injection moulding. Pref. the ratchet element (44) is symmetrical to the symmetry axis (7) passing through the axis (5) of the drum (3) and is displaced in the direction of the symmetry axis (7).
Patent CH-597008-A5 (CH)
Title: Pneumatic tyre for mounting on metal rim of vehicle wheel
Inventor: AESCHMANN NICOLAS
IPC: B60C19/08
Filed: 1977-02-23
Abstract: Pneumatic tyre for mounting on a metal rim of a vehicle wheel comprises >=1 electrical conductor part of which comes into contact with the rim, and part of which extends to the outer surface of the tyre which comes into contact with the ground. The tyre may also have a conductive outer layer, e.g. an elastomer to which conductive rubber is added.The arrangement allows permanent efficient earthing of the metal mass of the vehicle, whether earthbound or airborne, to prevent a dangerous accumulation of static electricity in the vehicle.  The tyre is easy to mfr., and its cost is only slightly greater than that of a conventional tyre.
Patent CH-685459-A5 (CH)
Inventor: CHIDLEY RICHARD
IPC: G01P13/00
Filed: 1991-11-01
Abstract: The invention relates to apparatuses for monitoring the current of a product inside a flow means (1, 2), as well as to a method for monitoring the flow of a product using one of these devices. <IMAGE>
Patent CH-691122-A5 (CH)
Title: Packaging for heat treated food e.g. vegetables, meat, sauces and like
Inventor: FLUECKIGER RUDOLF
IPC: B65D75/52
Filed: 1995-12-20
Abstract: The food is placed in a plastic foil pack (14) which is sealed and which is fitted with an elastomer access seal (6) through which a temperature probe can be inserted. The probe monitors the heating and cooling cycles of the food processing to enable the operator to check that the food has a been pasteurised sufficiently. The temperature is measured by an instrument which records the temperature cycle for subsequent recall. - The elastomer seal (6) has the plastic foil clamped over it via a clamping ring (7) and the whole fitting is secured by an cover (5). To measure the temperate inside the food item the temperature probe pierces the seal. Removal of the probe allows the seal to close the probe hole to reseal the pack.
Patent CH-684103-A5 (CH)
Title: Bridge pillar unloading system
Inventor: WARTHMANN ROBERT
IPC: E01D22/00
Filed: 1991-12-09
Abstract: The device is used to unload a bearing (4) on a bridge to enable maintenance work to be done. The bearing is situated at the top of a support pillar (3) and uses hydraulic actuators (32) to press pads (6) against the underside of the bridge deck (2) to lift it up off the bearing.A ring (30) is clamped around the pillar so that it cannot slip down. It supports a working platform (35) with upright posts (36) for attachment of a handrail or safety lines for workers. The lower ends or the actuators (32) are supported on the platform and their upper ends engage a clamping ring (20) which can be tightened around the pillar. This clamping ring supports spacing rings (10) which support the pads engaging the bridge deck.
Patent CH-668711-A5 (CH)
Title: Carrier for pair of skis - consists of two holders each with grip handle
Inventor: HOLZSCHUSTER HERBERT
IPC: A63C11/02
Filed: 1985-09-09
Abstract: The carrier for a pair of skis is attached to the middle of the axis of the skis' centre of gravity. The carrier consists of two holders (1a, 1b) each with a grip one for each ski. In their basic position the unit is pencil-shaped, and can be adapted without previous manipulation into a carrying position. Each grip has a tension spring pref. in the middle, and is connected by means of flexible cables to straps on the skis. USE/ADVANTAGE - The skis carrier is compact for carrying easily in the hand, and easily manipulated.
Patent CH-590150-A5 (CH)
Title: Appts for sealing tubular thermoplastic containers - folds upwardly projecting flaps over each other before sealing
IPC: B65B51/22
Filed: 1975-04-01
Abstract: Each carton moves along a conveyor track (54). The first operation makes the initial form of the closure by pressing down the base of the sides. The carton next has the sides at the top pushed together by jaws. When the top has been given parallel straight sides, partially closed, they are sealed together by the application of heat between two swinging jaws. This melts the thermoplastic and gives a leakproof joint when cooled and hardened. The following station (40) turns the sealed top at an angle and this is pushed flat (42) before passing under a pressure plate (44) for final sealing flat (46).
Patent CH-616624-A5 (CH)
Title: Wheel slip control device for pressure medium-operated brake systems, especially on rail vehicles
Inventor: ROIDER WILLIBALD
IPC: B60T8/74
Filed: 1977-04-21
Abstract: The wheel slip control device is provided with a centrifugal mass (14) capable of rotation in relation to the axle of the wheel to be braked and a cam ring (6) coupled to this. The cam ring (6) carries an axially corrugated cam track (5), on which an axially displaceable, spring-loaded control element (1) for the rolling member (3) controlling the brake release is capable of rolling. Between the cam ring (6) and the centrifugal mass (14) a coupling device (8, 9) having friction surfaces is arranged, the friction surfaces being spring-loaded in the opposing contact pressure direction. By its slipping during locking of the wheel to be braked, the coupling device produces a slow reduction in the speed of the centrifugal mass (14) relative to the wheel, thereby delaying the return of the control element (1) and hence reactuation of the brake when the wheel starts to rotate again, thus preventing repeated locking of the wheel at a lower speed level. The coupling device (8, 9) can be designed as a 3-point cone or disc clutch with adjustable load spring (10). <IMAGE>
Patent CH-647435-A5 (CH)
Title: Continuous-flow vessel for positioning between a casting ladle and casting mould
Inventor: LANG FRITZ
IPC: B22D1/00
Filed: 1980-07-11
Abstract: A wall (8) subdivides the continuous-flow vessel (3) located underneath a casting ladle (2) into a pouring-in chamber (9) and a treatment chamber (10). As a result, the inlet (32) of the feed channel (27) for an inoculant (28) is protected from splashes of smelt. The wall (8) also forms a passage orifice (20) between the chambers (9, 10). The cross-section of this passage orifice (20) is larger than the cross-section of the outflow orifice (38). <IMAGE>
Patent CH-593621-A5 (CH)
Title: Edible protein prodn. from cereals - by starch hydrolysis, ultrafiltration and aerobic fermentation
IPC: C12N1/16
Filed: 1975-04-24
Abstract: Parent patent describes the prodn. of proteins from protein-contg. starch and cellulose prods. by starch hydrolysis, ultra-filtration and aerobic fermentation. In this addition cereals of all types are used as raw material. Hydrolysis may be carried out with inorganic acid, weak alkali or enzymes, e.g. amylase, to produce dextrin and disaccharides. The solid residue from the ultra-filter is washed several times with water and given no further concn., contg. the native protein of the grain. Protein concentrates and yeasts suitable for human consumption are obtd. The raw materials being themselves edible.
Patent CH-609652-A5 (CH)
Title: Sewage treatment process using activated sludge
Inventor: LEVIN GILBERT VICTOR
IPC: C02F1/58
Filed: 1975-06-20
Abstract: The activated sludge employed for the microbiological purification of phosphate-containing sewage contains soluble phosphate present in the microorganisms. This sludge is kept in residence in an anaerobic medium to extract the soluble phosphate therefrom and the sludge rid of the phosphate is reemployed for the sewage purification.
Patent CH-637801-A5 (CH)
Title: Watch case
IPC: G04B39/02
Filed: 1979-11-06
Abstract: The bezel (4) is fixed with respect to the dome-back (2) by way of two locking members (5) with eccentric which are mounted one on either side of the case. Each locking member (5) includes a flat front part provided with a slot (5a) which is rotated by 90 DEG  in the circular aperture (4a) with slot (4b) of the bezel. The members (5) furthermore include an eccentric (5c) engaged in a groove (6c) in the wall of the dome-back (2). This eccentric is provided with a flat (5d) so that, in the locking position (Fig. 3c) in which the front part of the member (5) holds the bezel (4) in such a way that it bears on the heel of the glass and presses the latter against the seal (3), the locking member is stabilised and there is no risk of it coming loose spontaneously. <IMAGE>
Patent CH-559517-A5 (CH)
Title: 4-(2,2-Dimethyl-cyclobutyl)but-3-ene-2 one - as ingredient in perfumes and foodstuffs for imparting or modifying flavour
IPC: A23L27/20
Filed: 1972-07-25
Abstract: A cyclobutane deriv. of formula (I) is used as an ingredient for perfumes, foodstuffs, and beverages to impart or enhance flavour particularly for enhancing or modifying the aroma of flavouring compns. for cosmetics and for reconstituting some natural oils. It may be used also in soaps, detergents, foodstuffs such as sweet milk, milk ice, cakes, chocolate, beverages etc.
Patent CH-604698-A5 (CH)
Title: Baby bottle with teat and removable cap
Inventor: HURST ERIC KENNETH
IPC: A61J11/00
Filed: 1975-09-23
Abstract: Baby bottle with teat and removable cap has plug inside teat removable for access by actuating cap
Patent CH-573238-A5 (CH)
Title: Pressure cooker - butting end of cam retains latch during tilt of cover ensuring decompression
IPC: A47J27/092
Filed: 1973-10-01
Abstract: The cooker is sealed by turning the cover in the closing direction so that the latch (9) is set into its working position by spring (17), while lever (24), tilted on pivot, releases the latch during reverse turning of the cover (3). The lever is fitted in a recess of handle (4) of the cover and butts surface (22) of the cam in recess (18) of the handle (2) attached to the pot (1). The latch (9) includes the main body (10) which exhibits the locking pin (11) underneath and guide pin (12) controlled by slot (13) in the cover. The lifter (14) is fixed in the body and one end of it is guided by bore (15) of handle (4). The retarded opening of the cover, which presses the seal ring (7) when the bayonet joint with the pot is opened by turning lugs (5) with respect to curved lugs (6), allows sufficient time for the residual pressure to be eliminated.
Patent CH-570183-A5 (CH)
Title: Indicator board game for football results - consists of metal base and magnetic playing elements
IPC: A63F3/00
Filed: 1973-10-24
Abstract: The game consists of two parts; a flat base (1) of aluminium-plated soft iron sheet, and displaceable flat playing elements (2) of permanent magnetic material, which may be interchanged and placed onto the base. Alternatively, the base may consist of magnetic material, while the elements consist of soft sheet iron. The aluminium-plated part has a double-sided layer of lacquer. Both parts may be covered with PVC-foil on one or both sides. The base may be written on withpencil or crayons, and then wiped clean.
Patent CH-605174-A5 (CH)
Title: Drafting instrument for parallel lines at any angle
Inventor: HONEGGER WILLY
IPC: B43L13/02
Filed: 1975-12-13
Abstract: Drafting instrument for parallel lines at any angle has double rollers to ensure parallel movement of straight edge on transparent plastics square
Patent FR-2052130-A5 (FR)
Title: Coupling for cooled electrode in cathodic - sputtering vessel
IPC: F16J15/10
Filed: 1969-07-21
Granted: 1971-04-09
Abstract: A flat circular ring coupling is bolted to wall of vessel and a pair of concentric tubes pass through it, the outer one beig integral with a hollow electrode. Coolant flows to electrode through tubes, and a socket is attached to the coupling, having a chamber in which outer tube terminates and to which liquid outlet is connected. Seals are fitted in chamfered circular grooved between socket and coupling, between coupling and vessel, and outer tube is held in coupling by a grub screw pressing on it, threated into radial bore in coupling. Used, e.g. for electrode of cathodic suttering vessel.
Patent FR-2057236-A5 (FR)
Title: Continuously folded strip metal used for - transformer housing walls
IPC: B21D13/02
Filed: 1969-08-07
Granted: 1971-05-21
Abstract: To fold the strip it is advanced axially at an interval corresponding to the distance between the previous fold and that to be formed. It is then clamped along two parallel transverse lines the first corresp. to the beginning of the fold and teh second marking the depth of the fold measured from the first line. The fold is formed by shifting the second line towards the first and towards a plate which is more narrow than the strip and placed vertically to it between the lines. The flanks of the fold on both sides of the plate are approached by deforming. The strip sections are cut flush with the lateral plate edges and the plate is withdrawn from the fold.
Patent FR-2071378-A5 (FR)
Title: Radiography chocks - of expanded polystyrene or pvc
IPC: A61B6/04
Filed: 1969-12-24
Granted: 1971-09-17
Abstract: Radiography chocks, for positioning the patient, are of pref. expanded polystyrene or PVC. Each is a unitary moulded black with hollow or relief elements on at least one face for assembly to another chock with complementary elements. Pref. the elements are mating crossed grooves and ribs.
Patent FR-2088679-A5 (FR)
Title: Thinning and lowering water loss of drilling - muds
IPC: C04B28/02
Filed: 1970-04-21
Granted: 1972-01-07
Abstract: Chemical treatment of drilling mud fluids consists of separate treatment with lignosulphonates (pref. 1.5-8 wt.%) and water-soluble aluminium compounds (pref. 0.3-1.5 wt.%) (e.g. aluminates). This treatment simultaneously thins the fluid and lowers its water loss.
Patent FR-2087513-A5 (FR)
Title: Insulated baths - made of rigid foam filled grp shells incorporating support frames and covers for pumps etc
IPC: A47K3/02
Filed: 1970-05-21
Granted: 1971-12-31
Abstract: Baths or basins of double walled glass mat reinforced polyester resin construction filled with rigid (polyurethane) foam and pref. glazed with a tinted gel coat contg. UV stabilisers. Pref. structure incorporates a reinforcing framework which extends to a compartment with detachable or pivotted moulded covers for enclosing circulation pumps, thermostat controls, etc. Construction is adaptable to a variety of shapes for hydrotherapeutic baths, foot basins, etc.
Patent FR-2068272-A5 (FR)
Title: Mould temperature control
IPC: B29C35/02
Filed: 1970-09-30
Granted: 1971-08-20
Abstract: The moulds are placed in a metal housing together with peltier effect semi-conductor components mounted in parallel. The components have alternating P and N characteristics so that the moulds can be pre-warmed or cooled after moulding to precise limits.
Patent FR-2109276-A5 (FR)
Title: Brazing press - for brazing flat plates of metal by hf induction heating
IPC: H05B6/14
Filed: 1970-10-09
Granted: 1972-05-26
Abstract: The inductor is contained in a ceramic container which contains oil, and is water cooled. The bottom of the ceramic container is directly in contact with the susceptor, avoiding need for an insulating plate or a cooling grid on the bottom of the inductor. The appts. enables plates to be heated rapidly, but more specif. to be rapidly cooled, the rate of cooling being increased ten times compared with conventional presses.
Patent FR-2078328-A5 (FR)
Title: Nickel-chromium iron alloy easily workable
IPC: C22C19/05
Filed: 1971-02-08
Granted: 1971-11-05
Abstract: An age-hardenable alloy providing low base hardness but high strength on aging excellent weldability and very good mechanical workability, consists of Ni 35-46% Cr 12-20%, Ti 1.25-2.5% (Ti + Nb) 4%, Al 0.005-1.0%, B 0.0005-0.005%, C =0.08% and the balance Fe and impurities. The alloy is relatively soft as annealed, and provides a good transverse ductility when hot-worked and age-hardened. This alloy may be easily hot or cold worked and then aged at a temp. of 593-760 degrees C or annealed at a temp. of 927-1094 degrees C.
Patent FR-2083935-A5 (FR)
Title: Liquid ammonium polyphosphate fertilisersprodn
IPC: B01J19/26
Filed: 1971-02-19
Granted: 1971-12-17
Abstract: Ammonium polyphosphate solns of use as liquid fertilisers, are prepd by counter-current mixing of two reagent streams at least one of which is preheated in a reactor of length:diam ratio >=50 and at a space velocity of 8.5-9.0 sec -1. The stream comprises wet process phosphoric acid (preheated to 135-143 degrees) and NH3 (preheated to 149-166 degrees), and conditions are chosen such that a reactor temp. of 232 degrees-260 degrees is maintained. The effluent is cooled by mixing with a spray of product at 71 degrees. The process is less costly than prior art.
Patent FR-2095729-A5 (FR)
Title: Particle accelerator radiation field - control of homogeneity of radiation distribution
IPC: G21K1/08
Filed: 1971-06-01
Granted: 1972-02-11
Abstract: Production of a reproducible control of the homogeneity of the measured amt. of radiation in the radiation field of an a.c. based particle-accelerator, particularly on electron accelerator, by strong electrical coupling of the dispersion and the radiation current relative to the point of application of the radiation current.
Patent FR-2103831-A5 (FR)
Title: Inflatable polyethylene umbrella
IPC: A45B19/02
Filed: 1971-08-02
Granted: 1972-04-14
Abstract: Preferably, the inflatable structure can be air-inflated to a pressure which opens it and keeps it rigid. When deflated, it can be placed in a small sheath.
Patent FR-2149672-A5 (FR)
Title: Flash evaporator - for multi stage distillation
IPC: C02F1/06
Filed: 1971-08-19
Granted: 1973-03-30
Abstract: Vertical cylindrical shell is divided radially by vertical partitions into a number of flash chambers, the lower part of each partition having an opening so that saline water, or other liq, can flow consecutively through the chambers. Saline water feed and unevaporated saline water discharge connection are provided on the shell and a condenser is arranged coaxially in the shell with a peripheral clearance forming an evaporation chamber. A jacket envelopes the condenser with openings to allow passage of steam, distillate, and non-condensable gases. Thus the distillation unit fully uses the heat of vapourisation.
Patent FR-2124861-A5 (FR)
Title: Aluminium/tin alloy - with high tin content,for bearing surfaces
IPC: F16C33/12
Filed: 1972-01-26
Granted: 1972-09-22
Abstract: Bearing alloy comprises 35-45 wt.% Sn, this being 7/13-9/11 of the Al content (by wt.), 0-1% Cu, balance Al and a smooth bearing is made with this alloy on the working surface. The bearing is made by preparing the alloy and roll bonding it to al foil and then roll bonding the strip formed to a steel strip as substrate. The bearing surface has a softness comparable with white metal but a much higher resistance to internal fatigue.
Patent FR-2169596-A5 (FR)
Title: Pattern drum drive - having fully variable drive system with manual zeroing mechanism
IPC: D04B15/66
Filed: 1973-01-11
Granted: 1973-09-07
Abstract: The pattern drum has two ratchet drives and a synchronisation chain wheel with cams, the chain wheel is moved by its ratchet wheel and pawl, as is the drum. Mechanical links are provided between these, one of which can override the other. The chain wheel advances to operate a lever, connected to the patter drum drive, to control the movement of the latter. A manually operated lever is provided to zero the pattern drum if a fault has occured in the stocking. This disengages some of the levers so that the drum is quickly returned to its start position, and the hand lever automatically reset.
Patent FR-2181323-A5 (FR)
Title: Precasting building shells - using integrated assembly of wall cavity cladding for casting process
IPC: B28B7/22
Filed: 1973-04-13
Granted: 1973-11-30
Abstract: Equipment for producing hollow rectangular section structures from materials involving a hardenable liquid or paste, where said equipment incorporates a base and a series of wall elements which can be aligned to define cavities for the walls of the structure, including cavities for casing integral projecting flanks on the structures to facilitate their subsequent movements and installation. For mfr. of large open faced structures based on concrete or resin binders in conjunction with aggregates or wood etc., e.g. for semi-finished building modules.
Patent CH-690743-A5 (CH)
Title: Baking technique for semi-finished bread loaves and rolls using an initial baking period followed by vacuum cooling to be baked finally as required by the end users
Inventor: CERMAK ADOLF
IPC: A21D8/06
Filed: 2000-06-06
Abstract: The bread baking process uses an initial baking stage for the dough followed by vacuum cooling, to give a semi-finished product which can be given a final baking.  The initial baking time is selected so that the dough is baked for 30-60% of the normal baking time for the finished product in a conventional oven baking action, or 40-50% of the normal time. The vacuum cooling is applied at a cooling temp. of \-0 deg C, and the pressure is reduced in 1-10 mins. so that the lowest temp. is achieved. Or the pressure is reduced in 2-4 mins. so that the baked products have a core temp. of ?+2 deg C to ?+10 deg C. The final pressure during the vacuum cooling or the lowest pressure is 8-20 mbar or 12 mbar, which is maintained for 10-60 secs., and then evened out with the ambient air pressure, with low-germ air or a protective gas. Before final baking, the semi-finished baked products are stored and/or transported at a temp. of pref. 2-4 deg C. During initial baking, the dough reaches a core temp. of 98 deg C. The final baking temp. is selected at a hotter level than for normal baking, and pref. 10-15 deg C higher than conventional oven baking temps.
Patent DD-151035-A5 (DD)
Title: Fungizides mittel
Inventor: DORN FRANZ
IPC: A01N43/20
Filed: 1980-03-13
Abstract: Die Erfindung betrifft ein fungizides Mittel fuer die Bekaempfung von Pflanzenfungi im Gartenbau und in der Landwirtschaft. Ziel der Erfindung ist ein systemisch wirkendes Mittel mit guter fungizider Wirkung, das auch fuer die vorbeugende Behandlung von Saatgut und Stecklingen geeignet ist. Erfindungsgemaesz werden als Wirkstoff in den neuen Mitteln substituierte Anilide der allgemeinen Formel I angewandt, worin R eine der Gruppen (a) und (b); R&exp1! eine der Gruppen (c) und (d) und R&exp2! und R&exp3! jeweils Alkyl mit 1 bis 3 Kohlenstoffatomen, Alkoxy mit 1 bis 3 Kohlenstoffatomen oder Halogen, R&exp4! Wasserstoff, Alkyl mit 1 bis 3 Kohlenstoffatomen oder Halogen, R&exp5!, R&exp6! und R&exp7! jeweils Wasserstoff, Methyl oder Aethyl, und R&exp8! Methyl oder Aethyl bedeuten, mit den Maszgaben: (i) dasz die Gesamtzahl der Kohlenstoffatome in den Substituenten R&exp2!, R&exp3! und R&exp4! 6 nicht uebersteigt, und (ii) dasz, wenn R eine Gruppe (b) bedeutet, R&exp1! nur die Gruppe (d) bedeuten kann, sowie inertes Traegermaterial enthaelt.