baber/WOPTO huggingface dataset:
Patent CH-679839-A5 (CH)
Inventor: GEISSELER MAX
IPC: B07B11/06
Filed: 1988-07-01
Abstract: Method and device serve for preparing granulates, for example of sand for grit blasting systems or of welding powder. The operation occurs according to the upward draught principle, in that an adjustable amount of ambient air is sucked in which serves as carrier air for the granulate and conveys the latter to the processing device. Some of this carrier air is also used for depositing foreign bodies in the granulate. Granulate and carrier air flow in a stream of material which becomes broader and thinner in stages to an impact point from which they trickle down as a veil. In this process, the mentioned part of the carrier air flows through them. The sucked-in ambient air can also be used for removing dust from a working chamber before it is used as carrier air. The entire system is in a partial vacuum. 
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Patent CH-673267-A5 (CH)
Title: Spacer for resilient packing material
Inventor: PRIEHS FRIEDRICH
IPC: B65D81/09
Filed: 1987-08-03
Abstract: The resilient element (1) for use in quantity as a packing material and made from a material selected from a wide range, but particularly from reconstituted paper, is hollow, with parts contained within a reference circle (2). It is U- or C-shaped, in a number of alternative designs. It may have two resilient arms (3) connected by a bridging part (5) forming part of the circle, and with the free ends (4) bent inwards, with a gap (A) between them. These free ends are bulbous, and connected by short bends (4a) to the arms, which are concave. The bulbous ends also form arcs of the circle. One alternative design has arms forming parts of the circle, connected by a concave bridging part.
Patent CH-668754-A5 (CH)
Inventor: GRABHER WERNER
IPC: B65D51/20
Filed: 1985-07-10
Abstract: Can-like containers are frequently closed or sealed with a diaphragm, the wall of which is provided with severance points, or the part of which that is U-shaped in cross section (3) covering the cut edge (15) of the can wall (17) is already located at least partially at a distance (a) from the nearly dish-shaped closure part (14). The diaphragm (14) according to the present invention has severance points that are formed by narrow ligaments (4) interrupted by cut-outs (5), said ligaments being arranged alternatingly along a circumferential line in the rim (2) of the diaphragm. A diaphragm for the closing of can-like containers is e.g. fabricated in that the foil is deep-drawn, and in the end phase of the closing movement cut-outs (5) are formed in its rim (2) by shearing edges (8 and 11). At least one shearing edge (8) is interrupted by notches (9), in the area of which ligaments (4) remain.
Patent CH-573888-A5 (CH)
Title: Benzoic acid ether and s-substd derivs - hypolipaemics
IPC: C07C63/70
Filed: 1973-03-07
Abstract: The novel title cpds are of formula (I) and (II): (where X is F, Cl, Br or CF3; R1 is benzyl (opt. substd by F, Cl, CH3, CH3O, CF3, or 3-4-dimethoxy), or acylmethyl of formula RCOCH2 where R is 1-4C alkyl or phenyl (opt. substd by F, Cl, CH3, CH3O or CF3); Y is F, Br or CF3, R2 is allyl methallyl, crotyl or RCOCH2, and n is 0, 1 or 2). Pharmaceutical compsns contg cpds of formulae (I) (in which R1 may also CH3) (II) (where Y=X and R2 may also be CH3 or CH2CH2OH) and formula (III): (where R3 is F, Cl, Br or CH3) are also claimed (I) and (II) are prepd by reaction of the corresp. phenol or thiophenol with R1Hal or R2Hal.
Patent CH-663065-A5 (CH)
Inventor: TORNARE JEAN
IPC: F04B15/08
Filed: 1984-07-20
Abstract: The cryogenic pump operates in two stages, utilizing a supercharging part and a high pressure part. These two parts are comprised of a high pressure piston pump (3, 4, 34, 35) and a supercharger (5, 6, 61, 62) disposed in a tandem relationship and sharing a common piston rod (8). The supercharger is enclosed in a heat insulated intermediate container (7) and delivers the liquid cryogenic fluid to the high pressure cylinder. The pump operates to convey a liquid cryogenic fluid such as liquid nitrogen, for example, at a high pressure through evaporating means into pressure resistant commercial steel cylinders where the gaseous nitrogen is kept at a pressure of 200 bar and ambient temperature.
Patent CH-676949-A5 (CH)
Inventor: PALESTRA SIRO
IPC: B60H1/00
Filed: 1989-11-03
Abstract: A tractor cab (1) with a reversible driving position (2) includes a structure with a roof (9) and a sub-roof part (10) whose front end region faces the direction of forward travel of the tractor and extends downwardly to define, with the roof, a compartment (11) for housing an air-conditioning unit (12) for the cab. The rear part of the sub-roof panel defining this compartment is formed so as to define a recess which improves the safety of the driver in the event of the tractor turning over when he is in the reverse driving position. <IMAGE>
Patent CH-676328-A5 (CH)
Title: Elbow lever closure with tension belt for carrying skis - has tension member with two prongs for clamping belt
Inventor: SPINAS KLAUS DR MED
IPC: A63C11/02
Filed: 1988-10-27
Abstract: The elbow lever closure has a tension belt (1) comprising a lower part (10) and a tension member (11) which is fixed to an adjoining end of the belt (1). The lower part (10) has adjoining it first end two spaced abutments (15) for detachably hanging the two bearing elements (25) which are provided at the ends of the prongs (20) which together with the connecting web (21) make up the one piece tension member (11). The tension belt (1) is fixed to the connecting web (21) and the inner space of the prongs corresponds approx to the width of the belt (1). When the bearing elements (25) are hung in the abutments (15) the tension member (11) can swivel so that the abutments form with the bearing elements a first joint of the elbow lever closure whilst the second joint is formed by the fixing point of the belt (1) on the web (21).  On closing the closure the belt is moved between the prongs over the swivel axis (18) of the first joint and when the closure is closed it runs underneath this swivel axis. ADVANTAGE The closure can be manufactured economically and easy to handle.
Patent CH-662382-A5 (CH)
Inventor: GOEPFERT REINHARD
IPC: B66C1/02
Filed: 1982-11-23
Abstract: The sucking hoisting member (13) of an automotive device, especially for laying down paving stones assembled in a block, has a rectangular shape and comprises suction nozzles (24) which are mutually independent and which can be axially and angularly displaced, and guiding jaws (26) which can pivot from any side against the group of paving stones. The section of the suction pipes of every nozzle is released only when the nozzle bears on a paving stone. For this purpose, every nozzle (24) comprises a suction tubular bell (34) which can be displaced into an annular groove (40) of a support (32). A resilient annular seal (36) mounted on the bottom of the groove (40), when in a rest position, closes radial conduits (23) of the support (32), which communicate with a vacuum chamber by means of a central conduit (45) of the sphere (43) of a universal joint and by means of an axially movable pipe (39). When the nozzle (24) contacts the paving stone (30), the bell (34) presses the annular seal (36) in the groove (40) until the pipes (42), situated in the bell wall (34) and opening into the suction chamber (37), communicate with the vacuum pipes (33) of the support (32). The seal (36) and a packing (35) situated at the end of the bell (34) preferably consist of a closed cell foam (foam rubber, cellular rubber). A frame (2) pivotable by 360<o> and provided with a movable counter-weight (4) is mounted on a boggie (1) and carries a pivotable structure (5) which can be lifted and lowered and of which the free end carries a boom (6) composed of two arms pivotable about a horizontal axis (7). The suction hoisting member (13) is attached to the boom by means of a Hooke's joint. The structure (5) and the arm of the boom (6) can be made of two hollow profiles in order to create the vacuum chambers. Photoelectric cells mounted on the hoisting member (13) can detect the angles of the paving stones already laid down and control the descent of the hoisting member (13).
Patent CH-625711-A5 (CH)
Title: Process for producing solids from the vapour phase of vapour/gas mixtures and plant for carrying out this process
Inventor: BELOPOLSKY ANATOLY OVSEEVICH
IPC: B01D7/02
Filed: 1976-04-08
Abstract: Solids from the vapour phase of a vapour/gas mixture are obtained by cooling a vapour/gas mixture to be desublimated using cold inert gas, which contains seed crystals as crystallisation nuclei, to a temperature lower than the melting point of the product. The plant for carrying out this process contains a condensation chamber (1), an inlet tube (4) for feeding the vapour/gas mixture, an apparatus for feeding the cold inert gas and a receiving bunker (2) for collecting the finished product. The plant also contains a surface heat exchanger (3), the tubes (8) of which are furnished with a means for removing the solid from their walls and are connected by one of their ends to the condensation chamber (1) and by the other end to a pipe (24) which is connected to the cavity of the receiving bunker (2) and is furnished with a means for circulating the dust/vapour/gas stream.
Patent CH-565274-A5 (CH)
Title: Collapsible clothes stand - with taut clothes lines when erected
IPC: D06F57/08
Filed: 1974-04-26
Abstract: Collapsible clothes stand comprises two support legs ending in feet and connected together by a common pivot axis; the top ends of the support legs are connected, onr or both of them detachably, to a frame which maintains the clothes lines permanently taut.
Patent CH-602071-A5 (CH)
Title: Grille panel formed of sheet metal
Inventor: REY PAUL ERNEST
IPC: A47J37/06
Filed: 1977-05-18
Abstract: Grille panel formed of sheet metal has folded support legs which are tapered to provide inclined surface with central trough along which juices run
Patent CH-593169-A5 (CH)
Title: Waterproof sheet for aircraft cargo chamber - base sheet and door sill protectors pref made of urethane rubber
IPC: B64C1/20
Filed: 1975-06-10
Abstract: A waterproof sheet for a cargo chamber of an aircraft comprising a base sheet adapted to lie on the floor of the cargo chamber and having notched portions at positions corresponding to the doors of the cargo chamber; door sill flaps provided to the base sheet around the notched portions and adapted to be folded up and down at the time of opening and closing of the cargo chamber door; door sill protectors provided to the base sheet at the notched portions for protecting the door sill flaps; side sheets provided at the longitudinal sides of the base sheet and having tape fasteners for securing the side sheets to the wall of the cargo chamber, and end sheets provided at both longitudinal ends of the base sheet and the side sheets, the end sheets having tape fasteners for tucking them when the base and side sheets are properly positioned in the cargo chamber.
Patent CH-606850-A5 (CH)
Title: Circulating ball bush inner race
Inventor: BOREL DENIS LOUIS
IPC: F16C31/06
Filed: 1974-12-24
Abstract: Circulating ball bush inner race has locking pin to allow several polar positions of race to be selected
Patent CH-586762-A5 (CH)
Title: External friction spindle for texturing thermoplastic yarns - with interchangeable friction coating of undulating axial section
IPC: D02G1/08
Filed: 1975-07-11
Abstract: External friction spindle for texturing thermoplastic yarns comprises an interchangeable friction coating of which the axial section presents an undulating line. The friction coating pref. consists of a cord which is wound helically onto the revolving body and which consists of a metal core with a plastic sheath. Alternatively, the coating may consist of a tube of which the outer surface is corrugated. By replacing the smooth surface with a finely grooved surface, sensitivity to fluctuations in tension and the resulting tendency of the yarn to oscillate on the spindle are reduced. The ribs lie so close to each other that the basic geometry is not affected. The radical force on the yarn and hence the frictional forces no longer act on the whole length of the yarn, but only on the small areas of contact between yarn and spindle, which succeed each other at short regular intervals.
Patent CH-580922-A5 (CH)
Title: Direct steam heating of proteinaceous feedstuffs - to remove impurities without denaturing the protein with reduced heating time
IPC: A23L11/00
Filed: 1973-07-05
Abstract: The solids, partic. soya prodts, are passed through a horizontal fluidised bed which has two zones. In the first zone which is fluidised by a mixt. of gas and steam the particles are heated by condensing steam. In the second zone which is pref. fluidised by superheated steam, the temp. is maintained and some moisture is evapd. Pref. some steam from the second zone is recirculated.
Patent BE-1009797-A5 (BE)
Title: Dispositif d'extrusion de corps a structure en nid d'abeilles et procede pour la production de corps a structure en nid d'abeilles en utilisant le dispositif d'extrusion.
Inventor: KUMAZAWA KAZUHIKO
IPC: B29C48/11
Filed: 1994-08-12
Granted: 1997-08-05
Abstract: Dispositif et procédé d'extrusion de corps à structure en nid d'abeilles, comprenant une filière (1) et une structure de presse (2), la filière étant munie de passages de sortie (8) et d'un nombre de passages d'alimentation (9), les passages de sortie étant formés par de minces parois raccordées l'une à l'autre et adaptées pour laisser sortir un corps à structure en nid d'abeilles, les passages de sortie (8) étant ouverts à une extrémité et raccordés à l'autre extrémité à un nombre de passages d'alimentation (9) prévus indépendamment jusqu'à une profondeur donnée, une partie périphérique d'une section de sortie (10) équipée des passages de sortie, d'un côté de sortie de matière, étant inclinée radialement vers l'extérieur et vers le bas sous forme d'une surface inclinée (6), vers un côté en amont vu dans un sens d'extrusion, la structure de presse (2) étant opposée à la surface inclinée (6), une face (11) d'alimentation en matière de moulage de la section de sortie (10) étant inclinée radialement vers l'extérieur et vers le bas, vers un côté en amont.
Patent BE-1010385-A5 (BE)
Title: Marteau pour carillon.
Inventor: EUGENE C
IPC: G10K1/32
Filed: 1996-06-24
Granted: 1998-07-07
Abstract: Marteau pour carillon comprenant des premiers moyens (1) agencés pour appliquer une première force à un premier clapet (2) fixé sur un premier bras (3) qui est monté sur un premier axe de pivotement, ledit premier bras étant agencé pour appliquer, sous contrôle de la première force, une deuxième force à un dexième bras (7) monté sur un deuxième axe de pivotement, lequel deuxième bras est pourvu d'un battant (9) agencé pour frapper sur une cloche du carillon, ledit marteau comportant également des deuxièmes moyens (6) agencés pour appliquer une troisème force à un deuxième clapet (11) fixé sur ledit deuxième bras de façon à retirer le battant de la cloche, les premiers et deuxièmes moyens étant reliés à une unité de commande (10) qui est agencée pour produire une première respectivement une deuxième impulsion et la transmettre aux premiers respectivement deuxièmes moyens, ladite première respectivement deuxième impulsion déterminant la puissance de la première respectivement troisième force.
Patent BE-1012210-A5 (BE)
Title: Binder element for binding magazines and other multiple-paged documents
IPC: B42F11/02
Filed: 1998-09-28
Granted: 2000-07-04
Abstract: The invention relates to a binder element for binding magazines and other multiple-paged documents to a binder's spine, comprising a base and a bridging-element placed over the breadth of the base, where a slot is made between the base and the bridging-element to include gripping elements where the length of the base of the binder element is smaller than half the length of the spine of the binder and where gripping means are linked to the base to grip the binder element to the spine of the binder. The invention also relates to a set of at least two binder elements and a binder and a gripping element apparently suitable for a binder element.<IMAGE>
Patent CH-633092-A5 (CH)
Title: Thermally-insulated pipe
Inventor: SCHEURER ARTHUR
IPC: F16L59/14
Filed: 1978-11-01
Abstract: The thermally-insulated pipe consists of a metal pipe (1) which is sheathed by an internal flexible corrugated pipe (2) which, for its part, is sheathed by an external foam material insulating layer (4). Optimum insulation is achieved by means of this construction. <IMAGE>
Patent CH-579996-A5 (CH)
Title: Holder for pens pencils and writing paper - container for pens forms spool for roll of writing paper
IPC: B43M99/00
Filed: 1974-11-04
Abstract: The holder consists of two co-axial cylinders (a) and (e) mounted on a common base. The inner cylinder (e) holds pens, pencils etc., in an upright position and also serves as a spool for the roll of writing paper (h). A slit (f) in the wall of the outer cylinder allows the paper to be pulled out and cut off as required on the adjoining cutting edges (g). A curved slot (b) is provided in the front of the holder for storing small sheets of paper. An alternative design provides space for two rolls of paper of different colours and a compartment for holding small articles such as erasers or paper clips.
Patent CH-579365-A5 (CH)
Title: Expanding watch bracelet with two staggered link layers - has outer link of trapezoidal section inner of rectangular section and interspaced at repose
IPC: A44C5/08
Filed: 1973-12-12
Abstract: The expanding bracelet for wristwatches, is a simplified form of the type having two superimposed layers of hollow links (10, 11) with each link aligning transverse to bracelet length, each link of one strata staggered w.r.t. those of the other, upper links (10) of a trapezoidal cross section, and lower links (11) of a rectangular cross section. The longer of the outer links parallel sides (10a) is external, its inclined sides terminate in an upper length (10b) which is normal to the external side, and the inner links are of a lesser width (dimension parallel with bracelet length) than outer links giving a significant longitudinal gap between inner links when the bracelet is in its retracted state.
Patent FR-2032035-A5 (FR)
Title: Novel fertiliser for aquatic uses
IPC: C05D3/02
Filed: 1969-02-17
Granted: 1970-11-20
Abstract: Novel fertiliser is a mixture of calcium and magnesium carbonates contg. traces of P, Mn, Cu, S, V, Fe, B, Co and SiO2. Pref. dolomite is used, and is broken and crushed to a powder of 40-500 mu particle size. Used to treat water to eliminate slime and to increase flora, encourage reproduction of aquatic organisms and fish production.
Patent FR-2034074-A5 (FR)
Title: Decorative trimming for insulated electrical - conductor
IPC: H01B7/08
Filed: 1970-02-26
Granted: 1970-12-04
Abstract: Conductor wires, with insulation, are integrated with textile fibres at the moment of weaving or braiding of the ribbon. Pref., the conductors are for domestic use. The product has the appearance of an usual furnishing braid or ribbon.
Patent FR-2087699-A5 (FR)
Title: Shoe sole vulcanising mould - with two mould halves in constant engagement with two stop systems
IPC: B29C35/00
Filed: 1970-05-28
Granted: 1971-12-31
Abstract: Mould has two pivotably mounted mould halves which can be moved relative to a blast covered by shoe uppers, and two stop systems carried by each mould half, the first of which is constantly engaged with the first stop system carried by the lower face of a female die in the shape of the sole, and the second with the second stop system carried by the upper face of the female die.
Patent FR-2072879-A5 (FR)
Title: Spray painting polystyrene granules with resinous binder
IPC: B05D7/00
Filed: 1970-11-27
Granted: 1971-09-24
Abstract: In a process for applying thick protective paint coatings to walls to cover irregularities and provide a uniform surface, pre-expanded polystyrene balls of varying sizes are mixed with a synthetic resinous or other binder and sprayed with a compressed air device. Conventional paint binders and pigments are included and if desired other mineral fillers such as granite, marble or quartz may be added. The polystyrene granules may be of any other shape such as cubes, rods etc. A finishing coat of pure resin or filled with fine particles may be applied. The process applies a thick coating in one stage to internal and external walls, which smooths out irregularities.
Patent FR-2116797-A5 (FR)
Title: Garment of variable skirt length - using detachable bottom seams
IPC: A41D27/08
Filed: 1970-12-08
Granted: 1972-07-21
Abstract: Garmament, e.g. with variable skirt length, in which the bottom peripheral part of the skirt is divided into at least two peripheral strips each adjacent pair being joined by a releasable seam.
Patent FR-2094996-A5 (FR)
Title: Vinyl chloride/ethylene grafting - under a low vapour pressure of vinyl chloride
IPC: C08L51/06
Filed: 1971-05-11
Granted: 1972-02-04
Abstract: Vinyl chloride is grafted on to polyethylene and/or an ethylene copolymer with a minor amt. of another olefin, by polymsn. in presence of an ethylene polymer having a melt index of 250 or less, and 0.2-4 double bonds and/or 5-30 methyl gp. per 1,000 carbon atoms, and under a vinyl chloride partial pressure less than the satd. vapour pressure of vinyl chloride at the polymsn. temp. Gives a high degree of grafting and a homogeneous product, without formation of vinyl chloride homopolymer. The graft copolymer can be mixed with other resins, esp. vinyl chloride polymers, to give transparent, shock resistant compns.
Patent FR-2095630-A5 (FR)
Title: Cyclisation catalyst for ionones - giving very small amts of iso-iono
IPC: C09J5/02
Filed: 1971-05-25
Granted: 1972-02-11
Abstract: alpha- and beta-ionone and their homologues are produced by cyclisation of 6,10-dimethyl-undeca-3,5,10-trien-2-one or its homologues with a 15-25 wt.% soln. of BF3 in conc. aqs. H3PO4 in amts. of 0.5 - 5 mols. BF3 per mol. dimethylundecatrienone. The cpds., which may be used as odourants, are thereby produced with hardly any interfering and difficultly separable isomers such as iso-ionone.
Patent FR-2093901-A5 (FR)
Title: Textile identification tab prodn from finely woven textile
IPC: D06Q1/00
Filed: 1971-05-28
Granted: 1972-01-28
Abstract: A finely woven textile support is impregnated with pref. a thermoplastic resin which forms a film on each side. An indentification mask is inscribed on one face, and the other face is secured to a textile article by heating and pressing. Heating melts the thermoplastic and seals in the mark. The tab can be securely fixed to a textile article, and the mark is not obliterated by subsequent textile treatments.
Patent FR-2095943-A5 (FR)
Title: Ester-amide salts - used as antistatic agents for cellulosic textiles
IPC: D06M13/224
Filed: 1971-06-04
Granted: 1972-02-11
Abstract: Cpds. of the general formula I: - where R1 = a 11-21C aliphatic hydrocarbon residue; one of X and Y is -O- and the other is R4-N; R2 = -CnH2n- or -C2H4-O-C2H4-; R3 = a divalent 2-6C hydrocarbon gp; R4 = H or a 1-4C alkyl gp; n = 2 to 4; and M+ is a proton, an alkali metal ion or a (substituted) ammonium ion. Pref., 1 or a mixture of >1 of the cpds. is used in the antistatic treatment of textiles, and specif. a mixture of title cpds. containing at least 1 free acid of formula I and at least one salt of this formula is used to treat textiles containing or consisting of cellulose or regenerated cellulose. The antistatic activity of the cpds. on regenerated cellulose is much improved. The cpds. are also brightening agents for the textiles and they are corrosion-inhibitors.