baber/WOPTO huggingface dataset:
Patent CH-673504-A5 (CH)
Title: Room wall with window-pane - has fireproof plates fixed to flat opposite surfaces of profiled bars round pane
Inventor: WEISS GUENTHER
IPC: E06B5/16
Filed: 1987-02-09
Abstract: The room wall incorporates a windowpane(13) enclosed by profiled bars (25,27) of non-fireproof material. Non-combustible and non-metallic fireproof plates(31,33,35,37) are fixed to the bars and extend over opposite surfaces of the pane to hold it in place. The plates bear against and are fixed to flat opposite surfaces of the bars flush with those of the pane. ADVANTAGE - Low cost and ease of assembly.
Patent CH-670667-A5 (CH)
Title: Rail reshaping equipment for railway track - has chassis supported on wheels at one side and with endless grinding belt other side
Inventor: PANETTI ROMOLO
IPC: E01B31/17
Filed: 1987-02-09
Abstract: Supported by wheels (12) on one rail of a railway track is a travelling chassis (5) with side plates (1) supporting, between them, a cylinder (9) with a driving motor (17) at one end.  The cylinder controls the distance between the plates. Carried by one side plate is a grinding belt (11) held in contact with the top of the second rail.  Attached to the chassis are two shoes (3) sliding on the rail, with projections (B) on the inside of the rail. The belt is guided around a pressure roller (17) between two upper rollers (13,14) all on the inside of the belt, the belt being tensioned by one of the rollers, and shaped to form a triangle. ADVANTAGE - Simple and light shaping elements.
Patent CH-671918-A5 (CH)
Inventor: LEIBHARD ERICH
IPC: B25B7/22
Filed: 1987-02-11
Abstract: 1. Scissors having shearing blades (1, 2) connected to one another by way of a hinge, more especially for cutting flexible hollow-cylindrical webbing material (5) of thin wall thickness, characterised by a mandrel (3) which serves for expanding the webbing (5) and is arranged coaxially with the hinge of the shearing blades (1, 2) and which has at least one region (3b) tapering conically towards its free end (3a).
Patent CH-651870-A5 (CH)
Title: Track-bed cleaning machine which can be moved on rails
Inventor: CICIN-SAIN YVO
IPC: E01B27/10
Filed: 1981-03-02
Abstract: The machine is equipped with a ballast excavating device (10, 11), a vibrating screen arrangement (15), conveyor belts (13, 14, 23, 27, 28, 29) for the ballast and excavated material and a ballast distributing device (24) with a steerable distributing member (35) and with two outlet shafts (25, 26), the first (25) of which opens above the cleared bed base and the second (26) of which opens above a distributing conveyor belt (27) leading to the track region already worked. During an interruption of travel, the vibrating screen arrangement (15) is automatically switched off, the entire ballast which is still passing into the distributing device (24) is diverted to the second outlet shaft (26) and the speed of the distributing conveyor belt (27) and a conveyor belt (23) connecting the screen outlet (33) to the distributing device (24) is reduced; the last-mentioned conveyor belt (23) is switched off only at the time when the vibrating screen arrangement (15) has come to rest, and the distributing conveyor belt (27) at the latest at this time. As a result, it is brought about that, during a stop of the machine, no ballast can accumulate on the cleared bed. <IMAGE>
Patent CH-677535-A5 (CH)
Title: Weighing device using electromechanical transducer - has force acting on tension rod supporting load transferred to transducer via holder
Inventor: HIRT ROBERT
IPC: G01G3/14
Filed: 1989-05-26
Abstract: The weighing device uses an electromechanical transducer (4), coupled via an evaluation device (5) to a read-out display (6).The force of the tension rod (1) supporting the load is received by the electromechanical transducer (4), e.g. a flexure element with attached expansion measuring strips, via a holder (7) and the transducer (4) is coupled to the evaluation device (5) via a measuring lead (8). Pref. the holder (7) comprises a ring attached to a rod acting as the flexure element of the transducer (4), from which the tension rod (1) is suspended. ADVANTAGE - Provides continuous weight read-out display.
Patent CH-615791-A5 (CH)
Title: Call diverter and method for its operation
Inventor: WEISS RENE EDWIN
IPC: H04M3/54
Filed: 1977-02-22
Abstract: In order to ensure a free choice of destinations in a call diversion, voice-controlled amplifiers are provided whose gain can be regulated. For this purpose, means (42, 46, 46') to obtain and store a level signal (UPA, UPC) are provided for each transmission direction, and also a comparison circuit (47) to decide which of the stored level values has the higher absolute value, and furthermore an analog computer (48) which, depending on the above decision, calculates two reference signals (UrefAC, UrefCA) from the two stored level values to regulate the gain. <IMAGE>
Patent CH-667337-A5 (CH)
Inventor: STOECKLI RUDOLF DIPL-ING
IPC: G07D3/14
Filed: 1985-06-21
Abstract: 1. Coin sorting machine, with a receiving container (10) serving for the insertion of the coins (18) to be sorted, a separating device (14, 16) for separating the coins (18), a conveyor device (26) for guiding the separated coins (18) onwards along a movement path (20) downstream of the separating device (14, 16), along which movement path a number of sorting stations (34 to 34') without their own identification function are arranged one behind the other for the sorting of coins of different values, one sorting station being provided for each coin value, of which stations each one has an actuable deflection member (48, 48') for deflecting the coins (18) from their movement path (20) and a collecting container (36, 36') for the deflected coins (18), and a single identification device (32) arranged before the first sorting station (34) for identifying the coins (18) to be sorted and for distinguishing the latter from coins (18) to be rejected, which identification device (32) generates characteristic identification signals for the individual coins (18), as a result of which identification signals, in each case at the time when a coin (18) to be sorted arrives at the appropriate sorting station (34 to 34'), the deflection element (48 to 48') allocated to this sorting station (34 to 34') is actuable, characterized in that the identification device (32) is connected to the individual sorting stations (34 to 34') via delay elements which can be affected as a function of the conveyor movement of the conveyor device (26) and via which delay elements the allocated identification signals can be supplied to the sorting stations (34 to 34') in synchrony with the progressive movement of the coins (18).
Patent CH-627731-A5 (CH)
Title: Lower alkyl esters of racemic cis- or trans-2,2-disubstituted-3-formylcyclopropane-1-carboxylic acids
Inventor: KRIEF ALAIN
IPC: C07C61/12
Filed: 1981-04-29
Abstract: The esters of formula: <IMAGE> in which R represents a C1-C6 alkyl and X represents a C2-C6 alkyl or else the two X groups, taken with the adjacent carbon atom, represent a C3-C7 cycloalkyl, are useful as starting materials. They make it possible to prepare, especially, corresponding carboxylic acids and then esters of these acids having insecticidal activity.
Patent CH-676692-A5 (CH)
Inventor: WIDMER EUGEN
IPC: B30B9/26
Filed: 1988-08-30
Abstract: The apparatus for attaching a drainage element (8) in a press for eliminating liquid from solid pressed material comprises a turn-lock fastener (16) by means of which the ends of the drainage element (8) are each detachably fastened to a pressure plate (5, 6) limiting the pressing chamber (7). In this arrangement, each end (22) of the drainage element (8) passes through a closure housing (18) fixedly arranged on the pressure plate (5, 6), terminating in a liquid collection chamber (12, 13) and bearing with its end face (37) on an end wall (14, 15) which limits the liquid collection chamber (12, 13). Since the closure housing (18) forms the stationary part of the turn-lock fastener (16), the forces acting on the pressure plate (5, 6) during the pressing operation are fully supported on the end wall (14, 15) so that the movable part of the turn-lock fastener (16) which is connected to the drainage element (8) remains free of restraints. <IMAGE>
Patent CH-670018-A5 (CH)
Title: Collectorless DC motor using permanent magnet rotor - has alternating rotor poles arranged in two peripheral paths containing related pole numbers
Inventor: STUDER CHRISTOPH
IPC: H02K29/06
Filed: 1985-08-21
Abstract: The motor has a rotor with alternating peripheral magnetic poles and a cooperating rotor position sensor providing digital  rotor position information. The stator winding has at least 2 winding strands which are coupled to the DC source in alternation in dependence on the rotor position information to allow an approximately constant drive torque to be delivered. The rotor magnetic poles are arranged in 2 closed peripheral paths (51,62), one of which contains 3 or 5 times as many poles  as the other, pref. with the boundaries between the poles in the first path (51) coinciding with pole boundaries in the second path (62). ADVANTAGE - Provides max. possible constant drive torque.
Patent CH-685859-A5 (CH)
Title: Educational waste recycling toy
Inventor: STUCKY ERIC
IPC: A63F11/00
Filed: 1991-12-17
Abstract: The toy consists of a number of mini-containers (1) for different categories of waste material, symbolised by playing pieces (9). Each container also has a drawer (3) to support one or more pieces of a jigsaw puzzle which are released one at a time when an item of waste is put into the container, actuating a lever (7) to release the drawer. Each mini container has a sliding metal cover (14) with holes in it for the items of waste, made with sides of unequal length to ensure that it is fitted the right way round. The game is played by a number of players taking turns according to the throw of dice and the game is completed when a player has recycled all his/her waste items correctly and extracted all the pieces of puzzle to complete a picture which converts a polluted scene into a pollution-free one.
Patent CH-608661-A5 (CH)
Title: Device comprising a number N of electric accumulators of like voltage and like capacitance
Inventor: SCHNEGG KURT
IPC: H02J7/00
Filed: 1977-04-01
Abstract: The device comprises electric accumulators of like voltage and like capacitance which are grouped so that they can be charged in series and discharged in parallel. The device has no switchover means. Three diodes (D1, D2, D3) are in each case joined between the four poles of a group of two accumulators, a first (D2) between the two negative poles with its anode to that of a first accumulator and its cathode to that of the second, a second (D3) between the positive poles with its anode to that of the first accumulator and its cathode to that of the second, and the third (D1) between the negative pole of the second accumulator, where it has its anode, and the positive pole of the first accumulator, where it has its cathode. Thus, these two accumulators are in series for the flow of the charging current and in parallel for the flow of the discharging current. This device is most particularly suitable for industrial or military use. <IMAGE>
Patent CH-670853-A5 (CH)
Inventor: MARTINELLI RETO
IPC: E04B1/76
Filed: 1985-10-17
Abstract: With the construction element (1), the heat-insulating layers (5, 9) in the floor (2) and the wall (8) can be closed together. In this arrangement, the construction element equipped with a load-bearing skeleton and a heat-insulating layer can absorb the loads taking effect in walls up to 1.2 N/mm<2>. The skeleton runs in a zigzag-like manner through the heat-insulating material and possesses upper and lower booms covering the latter in places. <IMAGE>
Patent CH-661452-A5 (CH)
Title: Applicator for liquid and flowable media
Inventor: WITTWER BERNHARD
IPC: B05C17/00
Filed: 1986-11-28
Abstract: An applicator for liquid or flowable media under pressure in a cartridge essentially comprises an applicator pipe (16) with a closable outlet nozzle (18), a trigger (54) with a non-positive connection to the outlet valve rod (14), flexible means (80) for returning the outlet valve rod into the nozzle opening (20), an annular groove (22) for receiving the collar (26) of the cartridge (28), an inlet connection piece (34), coaxial with respect to this annular groove, for the sealing reception and actuation of the valve (30) of the cartridge when it is fitted or removed, and a handle (48). The compact housing (10) of the applicator, designed in one piece, serves for all the functional parts, including reception of the cartridge (28) and fastening of the handle (48). <IMAGE>
Patent CH-588315-A5 (CH)
Title: Metal mould for mfr. of cores - with filler pieces attached to support plates to allow large moulds to be made with conventional machines
IPC: B22C7/06
Filed: 1975-05-29
Abstract: A metal mould for mfr. of cores has a number of support plates and filler pieces which are fastened to the plates. One surface of the support plates may be plane and the filler plates are fixed to them by bolts. Large moulds may be made without special machining equipment and the wt. maybe less than one-piece moulds.
Patent CH-632075-A5 (CH)
Title: Suspension device, especially for pipelines in buildings
Inventor: TREMP WALTER
IPC: F16L3/14
Filed: 1978-08-30
Abstract: The suspension device is provided with a rolling-up device which is intended to be fitted in a fixed position and has a rolling-up and unrolling roller (29) which is supported rotatably in a housing (10) and is provided with teeth (32) in order to block rotation. In the blocking position, its teeth (32) engage in mating teeth (36) on a lock (35). One end of a carrier (3), which is in the form of strip or wire, is connected to the roller (29). The roller (29) is supported axially and radially. The lock (35) which can move in the vertical direction, is fixed in rotation, falls under its own weight into a positively-locking position, is arranged on the housing (10). The housing (10) and the lock (35), which, for example, is in the form of a plate, are constructed as parts which can in each case be produced in a stamping process. The lock (35) is guided in a guide (26, 27) which is pressed out of one of the housing walls, for example two claws which are arranged one behind the other. The said lock (35) is of C-shaped construction and has an internal tooth system (36). The roller (29) prevents the lock (35) from falling out. The carrier (3) secures the roller (29) against moving out of the housing (10) axially. <IMAGE>
Patent CH-650920-A5 (CH)
Title: Crutch stick
Inventor: ROUX CHRISTIAN
IPC: A61H3/02
Filed: 1980-12-17
Abstract: The crutch stick for people with a walking impediment comprises a central part (2), with an upper part (1) and a foot piece (3) being arranged displaceably in the central part (2). The central part is angled-off and has a handle (4) releasably connected to it. An annular arm support (13) is provided on the upper end (12) of the upper part. In the upper and lower regions (10, 11) of the central part (2) there are drilled holes (17, 20) for insertion of a locking bolt (18, 20) provided respectively in the upper part (1) and the foot piece (3). Since both the upper part (1) and the foot piece (3) are arranged so as to be extractable, the crutch can be adapted to any physique. On ice-covered streets, an antislip spike (27) is extended at the lower end (14) of the foot piece (3) and can be automatically locked in its two positions. <IMAGE>
Patent BE-1005489-A5 (BE)
Title: Systeme a tube pneumatique pour transfert d'objets.
Inventor: GROSSWILLER LEO J
IPC: B65G51/26
Filed: 1991-11-29
Granted: 1993-08-10
Abstract: Système de tube pneumatique, comprenant : un terminal de caissier (40); un terminal de client (60); un tube cylindrique (80) reliant ces terminaux; un transporteur captif cylindrique (100) destiné à passer dans le tube susdit (80) entre les terminaux mentionnés (40,60) une paire de chapeaux amovibles (104) prévus aux extrémités distales du transporteur (100); des moyens (310) récepteurs de transporteur, enfermés dans chacun des terminaux susdits pour recevoir le transportteur (100), ces moyens (310) récepteurs de transporteur étant déplaçables en va-et-vient le long d'un axe de symétrie prédéterminé (X) qui est lui-même déplaçable angulairement par rapport au tube susdit (80).
Patent CH-643627-A5 (CH)
Title: Panel-shaped element for floor coverings
Inventor: GSCHWEND WALTER
IPC: E04F15/22
Filed: 1979-11-09
Abstract: The panel-shaped element is composed of a nonwoven (1), consisting of plastic fibres, and of a lower part (2) which is injected, in an injection mould for plastic, onto one side of the nonwoven (1), with the result that the nonwoven (1) and the lower part (2) are non-releasably connected to each other. The element is used as a covering for tennis courts, a plurality of elements being laid one against the other and being connected to one another. This results in a springy playing surface which produces good, isotropic bouncing of the ball and does not subject the locomotor system to stressing, and an acoustic improvement, in particular indoors, is also achieved. <IMAGE>
Patent CH-603316-A5 (CH)
Title: Protective aid for pin or nail insertion
Inventor: MUELLER JOSEF KARL HEINZ
IPC: B25C3/00
Filed: 1976-09-16
Abstract: Protective aid for pin or nail insertion is two angularly joined plates with cut=outs for positioning pin relative to surface
Patent CH-615806-A5 (CH)
Title: Device for dispersing a vaporisable substance and use of the device
Inventor: COPLAN MYRON J
IPC: B65D85/82
Filed: 1976-09-24
Abstract: A device for dispersing, at a predetermined rate, a vaporisable substance by diffusion of the vapour across a stagnant gas layer. The device comprises at least one long conduit (2) designed for a vaporisable substance (8), of predetermined cross-sectional surface area and length, which is closed at one end and which consists of a material chosen from polyesters, polyolefins, acrylic polymers and polyamides. The stagnant gas layer covers the vaporisable substance in the conduit. The device is suitable for the release, at controlled rate, of vapours such as insect attractants, insecticides and other vapours such as flower perfumes. <IMAGE>
Patent CH-603318-A5 (CH)
Title: Two armed adjustable stop angle
Inventor: ZOBRIST ERNST
IPC: B25H7/00
Filed: 1975-11-11
Abstract: Two armed adjustable stop angle has forked arm second arm with lengthways slot retained between first arm forked parts
Patent CH-696704-A5 (CH)
Inventor: BIANCHI EMILIO
IPC: B64C11/24
Filed: 2003-04-28
Abstract: The vane (1) is fixed to a hub (2) and made from an extruded profile (3) which comprises a fin (4). The fin projects from the edge of the hub to the upper tip of the radial internal section. The fin meets the main section at a point about halfway along the total length of the vane.
Patent FR-2049491-A5 (FR)
Title: Resistance butt-welding of compact and - hollow articles
IPC: B23K11/24
Filed: 1969-06-11
Granted: 1971-03-26
Abstract: Butt-welding procedure can be used for the welding of pipes, sheet metal, rails and the like, and the burn off rate is altered during welding. The welding process is completed before the entire surface of the front face has reached a temp. of 0.7 - 1.0 of the melting temp. of the material to be welded. Max. output performance is maintained as a function of the current flowing through the primary circuit of the welding transformer, while the products are upset to an extent equal to the distance between the cross-sections of the products when heated to a specific temp.
Patent FR-2025346-A5 (FR)
Title: Preparing rice bleread
IPC: A21D13/04
Filed: 1969-10-31
Granted: 1970-09-04
Abstract: Rice bread is prepd. from the following ingredients: 600 gr. of corn flour, 500 gr. of rice flour, 30 g. of sunflower oil (1st. cold pressing) 10 gr. of common salt and 40 gr. of cane sugar. The analysis of the bread gives the results: 5.69% protides, 2.70 % lipides, 57.9% glucides, 1.06% minerals, 32.65% H2O and a calorific value of 298.
Patent FR-2032598-A5 (FR)
Title: Continuous fermentation of molasses and - other alcohol formers
IPC: C12P7/06
Filed: 1970-01-07
Granted: 1970-11-27
Abstract: A 1 to 0.1% soln. of an antiseptic is intimately mixed with the whole of the alcohol-forming material. (In certain cases it can be the whole or part of the water of dilution which is treated). Instead of adding leavening agents after the start, the necessary aerobic leaveners are formed during this process.
Patent FR-2055326-A5 (FR)
Title: Needles for needle combs for textiles
IPC: D01H5/14
Filed: 1970-07-09
Granted: 1971-05-07
Abstract: Plates of steel, or e.g. hard plastics, have tooth-shaped projections, and are lined up with a spacers between them. Pref. the plates are 0.01-5 mm, pref. 0.05-1 mm thick and have 1 or more projections; at least one plate is between each 2 spacers.
Patent FR-2099014-A5 (FR)
Title: Culinary lolly prepns - mfg process
IPC: A23C19/16
Filed: 1970-07-31
Granted: 1972-03-10
Abstract: Foodstuff portions are presented in the form of a lolly with a wooden stick; instead of being soluble in the saliva and consumed by sucking, the material forms a mass which can only be eaten by detaching pieces with the teeth. The foodstuff, in which the stick has already been placed, is coated with a paste, pref. just prior to consumption, and cooked so that the paste assumes a rigid and crusty consistency. This form of presentation allows food prods., e.g. cheeses, pizza, quiche lorraine etc. to be consumed in an original and popular manner. The cooked material may be covered with cellophane or aluminium foil.
Patent FR-2118404-A5 (FR)
Title: Drying and firing ceramics - in a single installation
IPC: F27B9/26
Filed: 1970-12-18
Granted: 1972-07-28
Abstract: Dryer-firing furnace for heat treatment of bricks, tiles and other heavy clay ware, comprises a lower, drying gallery and an upper, firing gallery, each equipped with a forward drive mechanism onto which carriages are placed automatically to carry the mouldings directly from the charging area, close to the area of production of green product, to the final storage and dispatch area. Costs of installation are reduced, and cost of heating is also reduced since no heat is lost between drying and firing.
Patent FR-2101882-A5 (FR)
Title: Chlorine/sulphur dioxide separation - using magnetite ferrous oxide or siderite to bind chlorine before recovery
IPC: C01B17/60
Filed: 1971-07-22
Granted: 1972-03-31
Abstract: Mixts. of Cl2 and SO2, opt. contg. air, are separated by contact with magnetite, FeO or siderite, to bind Cl2 and O2, then Cl2 is recovered from the Fe chloride formed from Fe source used by thermal decompsn. in O2 or air atmos. None of these materials reacts with SO2 or catalyses its conversion to SO3 in presence of O2 or air below 250 degrees C, but all react with Cl2 and O2, so that economic separation is possible.
Patent FR-2166567-A5 (FR)
Title: Thermal insulation - for reactor high temperature tubular components
IPC: F16L59/147
Filed: 1971-12-30
Granted: 1973-08-17
Abstract: Insulation of tubular reactor components especially pipework by means of a ceramic ring set within a double walled mounting sleeve. The ring and sleeve are placed inside the reactor pipe or duct and the sleeve pressurised through stub connections with a compatible fluid of air, CO2 or He. The circumferential pressure exerted by the sleeve on the ceramic ring and inner walls of the reactor duct effectively fixed the assembly. For long tubes a composite assembly of rings and mounting sleeves with 'O' ring seals between ring interfaces is effected. The ring and sleeve may be single piece or segmental type construction.