baber/WOPTO huggingface dataset:
Patent CH-683605-A5 (CH)
Title: Method of producing metal and elastomer layered bodies - involves making blank of elastomer layer between metal sheets and placing in press, applying pressure and heat to vulcanise elastomer and thus bond layers
Inventor: LUDWIG DIETER
IPC: B32B37/18
Filed: 1992-04-22
Abstract: A flat blank is made by placing a vulcanisable elastomer layer (6) between two sheets (2,4) of metal or foil. The blank is placed in a mould in a press and supplied with heat which helps the elastomer to vulcanise which bonds the layers together. A pressure of 5 - 30 MPa is applied and the temperature is in the region of 125 - 195 deg. C. in the press. Additional reinforcements of webbing or wire may be inserted into the elastomer before the shaping procedure. USE/ADVANTAGE - The bodies can be used in many different technical areas. It is a simple, reliable, economic method of production.
Patent CH-667250-A5 (CH)
Inventor: DUBACH WERNER F
IPC: B65D47/08
Filed: 1985-04-15
Abstract: A stopper incorporates a base (1) with a pouring opening (15) and a one-piece cap (2) divided into two sections. The cap (2) is connected to the base (1) through a flexible-strip hinge (3). The part (20) of the cap (2) closer to the flexible-strip hinge (3) and the part (21) further from the hinge are connected to each other through a snap hinge (4). There is at least one opening (17) in the base (1) in which a matching catch (26) on the part (20) engages, whereas the part can still be opened and closed freely through the snap hinge (4).
Patent CH-664486-A5 (CH)
Title: Self massage appliance - has rollers with interchangeable sleeves for producing different therapeutic effects
Inventor: KRAUSZ MOSES
IPC: A61H15/00
Filed: 1984-05-10
Abstract: An appliance for self massage has a handle (1) with a shaft (2) mounted transversely at one end of the handle.  The shaft extends on each side of the handle and carries a roller (3) on each side which rotates freely on the shaft. Each roller is so formed that it can be fitted with one of several different types of sleeve (4,5,6) which produce a therapeutic effect when rolled over the skin.  The sleeves are designed to be interchangeable with each other with each type of sleeve producing a different effect. USE - Self massage.
Patent CH-646718-A5 (CH)
Inventor: BUERGE THEODOR
IPC: C04B24/30
Filed: 1981-04-23
Abstract: Highly concentrated aqueous solutions of low viscosity of melamine/aldehyde resins are obtained by reacting to a precondensate in a first step melamine and an aldehyde in an alkaline medium and in the presence of water together with at least one compound (I), selected from the group, consisting of an alkali sulfite, an alkaline earth sulfite, an amino sulfonic acid, an amino carboxylic acid, a hydroxycarboxylic acid, a hydroxycarboxylic acid lactone, and a polyhydroxy carboxylic acid lactone, reacting then the thus obtained mixture in a second step with at least one compound (II), selected from the group, consisting of an amino carboxylic acid, a carboxylic acid, a hydroxy carboxylic acid, a hydroxy carboxylic acid lactone, a sulfamic acid, an amino sulfonic acid, a polyhydroxy carboxylic acid and a polyhydroxy carboxylic acid lactone, and then making alkaline the obtained resin solution by adding at least one basic compound (III). The resin solutions prepared according to this invention may be used as added substances for improving the quality of building materials containing inorganic binders.
Patent CH-691404-A5 (CH)
Inventor: RUEEGG HANS
IPC: F23L7/00
Filed: 1995-10-06
Abstract: The system involves a first stage of disposal which takes place in a tubular rotary pyrolysis oven (1). The rubbish is conveyed and circulated in a combustion chamber into which leads an inlet for the gas containing at least 40% oxygen. A smelting oven (10) is attached to the pyrolysis oven, for the second stage, in which the solid pyrolysis product is introduced to the oxygen containing gas via a grid (4). Downward sloping lances lead into a vertical cylindrical oven compartment (12).
Patent CH-686919-A5 (CH)
Title: Box for encouraging plant-growth
Inventor: GASS ROGER
IPC: A01G9/02
Filed: 1993-10-22
Abstract: One at least of the vertical plates (11) covering the mat (10) contains openings (11a) for the plant roots. The mat can stand upright in a basin (9). Water from the basin is delivered to the top edge of the mat, typically by a pump (12) with standpipe (13) and distributor (14) at the mat edge. The plate without openings can be watertight, forming a rear wall also enclosing the narrow edges of the mat. A light (16) can be mounted above the mat.
Patent CH-566699-A5 (CH)
Title: High vacuum isolated multistage accelerator for charged particles - enclosing vessel has cylindrical screens shielding some conductors
IPC: H01J5/06
Filed: 1974-03-08
Abstract: A multistage accelerator for charged particles designed for an acceleration tension of 300-450 kV, having a high frequency insulator, a source of charged particles, a Wehnelt cylinder an anode and an intensifier tube with a series of post-acceleration electrodes has a vacuum vessel contg. the high tension conducting details, with an arrangement for exhausting the vessel so as to isolate the conducting details by a vacuum of >=1.10-4 Torr; and screening cylinders enclosing each other and the conducting components, which include items arranged to set up a max. tension difference of 150 kV between the screens and a max. tension difference of 50 kV between the intensifying electrodes. The division of the intensifier tube into a series of stages by means of the screening cylinders prevents flashover and enables the stream of particles to be focussed much better. No need for expensive press. vessels and insulating gases. Robust construction and easy access for replacement of cathodes or ion source.
Patent CH-640766-A5 (CH)
Title: Lapping machine
Inventor: ANSERMOZ RAYMOND
IPC: B24B37/04
Filed: 1981-07-16
Abstract: The lapping plate (1) which receives an abrasive liquid supplied by a nozzle (10) carries, resting on it, a cylindrical annular piece (11) retained by rollers (12) and which revolves on itself when the plate (1) rotates. Since the abrasive liquid (9) is supplied inside this annular piece (11), the rotation of the latter brings this liquid towards the centre of the plate (1), despite the centrifugal force which the plate (1) exerts on this liquid (9), so that the annular piece (11) thus grinds the face of the plate (1), with increased efficiency at the centre. The flatness of the plate (1) is thus maintained even through natural wear would tend to make it slightly tapered. The effect of the annular piece (11) is further enhanced by the fact that it is weighted by a mass (17) whose position can be adjusted along a horizontal rod (19) articulated about a horizontal pin (20). This rod (19) carries, at its free end, a roller (21) resting on the edge of the circular piece (11) at the point on the latter which is closest to the centre of the plate (1). <IMAGE>
Patent CH-609388-A5 (CH)
Title: Weft-thread conveying device for shuttleless weaving machines
Inventor: KARCHER CHARLES
IPC: D03D47/34
Filed: 1977-06-01
Abstract: Weft-thread conveying device having a plurality of continuously drivable pairs of conveying rollers (20, 21) and having two insertion nozzles assigned to each pair of conveying rollers. Each pair of conveying rollers possesses two rollers (20, 21), the circumference of which consists in each case of two first and second conical circumference parts (29, 30; 31, 32) inclined relative to one another and of a third circumference part (33, 34) located between these circumference parts and taking the form of a straight circular cylinder. The first and second circumference parts (29, 30; 31, 32) have a rising trend from the roller edge to the third circumference part (33, 34). One of the two conveying rollers (21) of each pair is mounted tiltably and can be selectively pressed with its first (31), second (32) or third (34) circumference part against the corresponding circumference part (29, 30, 33) of the other conveying roller (20). When the two conveying rollers are pressed against one another on their first (29, 30, 31) or second (30, 32) circumference parts, the weft thread (S3 or S4) located between the circumference parts pressed against one another is conveyed and the other weft thread (S4 or S3) is released. When the two conveying rollers (20, 21) of a pair are pressed against one another on their third circumference parts (33, 34), the two associated weft threads (S3, S4) are released and are not conveyed. <IMAGE>
Patent CH-614884-A5 (CH)
Title: Method and apparatus for obtaining high-precision moulded articles of fibrous materials
Inventor: BAUJON JEAN
IPC: B28B1/52
Filed: 1977-06-22
Abstract: A suspension of fibres dispersed in a liquid phase is collected in a mould having the shape of a crown with a cylindrical external wall (21), and with an internal wall consisting of a removable hollow core composed of two frustoconical surfaces of revolution (22, 23) connected by a cylindrical surface of revolution (24). The mould is fed with a suspension of fibres through the upper face (25). The liquid phase is removed from the suspension by filtering through the walls of the mould, which have zones with a high density of filtering drains (26) and zones with a low density of filtering drains (27). Thus, the filtering density is high along the edges (28, 29, 30), which correspond to the highest precision parts of the article to be obtained, while it is low in the zones corresponding to the parts of lesser precision, such as the zone (27) of the wall (21). The moulded article thus obtained has very high evenness of the edges as well as of the sharp corners, which makes correction by subsequent machining unnecessary. This method therefore makes it possible to produce moulded refractory articles having a complex shape with precise dimensions. <IMAGE>
Patent BE-1006188-A5 (BE)
IPC: C09K3/00
Filed: 1992-09-29
Granted: 1994-06-07
Abstract: Compositions containing at least one hydrofluoroalkane and at least one stabilising agent chosen from quinones and compounds containing a nitroso group, added in an amount sufficient to stabilise the hydrofluoroalkanes. These compositions can especially be used in premixes for polyurethane foams.
Patent CH-579929-A5 (CH)
Title: Polyethylene-based sintered bearing surface coating for skis - contg. wood components to improve wax adhesion
IPC: A63C5/056
Filed: 1974-07-22
Abstract: A polyethylene-based sintered bearing surface coating for skis contains wood components. The coating has the known good properties of polyethylene coupled with good adhesion to waxes as it required for long-surfaced skis. The surface has a porous structure. Pref. the coating contains up to 20% of the non-degraded wood component, esp. a soft wood such as spruce of particle size 0.1 mm, i.e. in wood meal form contg. at most 1% residual moisture. The polyethylene has a pref. m. wt. >1 million and a particle size also 0.1 mm.
Patent CH-593956-A5 (CH)
Title: (2) Thiono-(4)-oxo-tetrahydro-(1,3)-thiazines prodn. - by cyclising (s)-carboxy-ethyl-dithiocarbamates, useful as anthelmintics
IPC: C07D279/06
Filed: 1974-08-02
Abstract: Preparing thiazines of formula (I) comprises reacting dithiocarbamates of formula (II) in presence of acetic anhydride and catalytic amt. of conc. H2SO4 at 25-100 degrees C. (R1=2-21C alkyl opt. substd. by >=1 COOH, alkoxycarbonyl, alkoxy, alkylthio, OH and/or halo; mono- or poly-cycloaliphatic gp. opt. substd. by lower alkyl; or phenoxyphenyl or phenylaminophenyl both opt. substd. by halo, haloalkyl, alkyl, NO2 and/or CN). (I) are anthelmintics which are well tolerated and effective against nematodes, cestodes and trematodes. Some are also active against the causative agents of filiarosis and malaria. They are pref. given at 25-1000 mg/kg/day or, for long-term application, incorporated into the feed or drinking water.
Patent CH-568898-A5 (CH)
Title: Tetrahedron shaped packing - has hole for discharging contents covered by adhesive strip with projecting finger tab
IPC: B65D75/58
Filed: 1973-08-02
Abstract: Tetrahedron shaped packing with two sealing zones positioned across each other includes in one of its triangular surfaces (11) near its corner a hole (3) for discharging the contents. The hole (3) is covered by a strip (4) which with most of its surface is in contact with the triangular surface (11), apart from one of its corners (13) which projects over the edge of the triangular surface (11) or is bent towards the adjoining side wall (15). The corner (13) forms a finger tab for easy removal of the strip (4) when the packing contents is to be discharged through the hole (3). The strip (4) is either coated with hot sealed adhesive or the inside surface of the discharging hole (3) is covered with a plastic skin (2) which adheres inside the hole (3) to the adhesive coating (10) of the strip (4) so sealing the hole (3).
Patent CH-644996-A5 (CH)
Title: Flavoured, dry food product
Inventor: MAHLMANN JAMES PATRICK
IPC: A23L27/00
Filed: 1979-12-19
Abstract: Particles of vegetable material, for example coffee, cereal and/or chicory material, preferably roast vegetable material, having particle sizes of between whole coffee beans and colloidal powder, are put into contact with volatile aromatic substances in order to absorb flavour. Small amounts of flavoured particles obtained are mixed with food substrates, for example soluble powders or extractable material, and this is then packaged. When the packaging upon use is first opened and then reopened, the packaged product has a noticeable and persistent headspace aroma.
Patent CH-571238-A5 (CH)
Title: Winding device for film or photographic paper - has rotor drum positioned in curved trough
IPC: G03D13/04
Filed: 1973-09-25
Abstract: The rotor drum (9) is formed by a number of coaxial spaced rings (15), with radial spokes connecting each ring (15) to a centre shaft (13) and with the inner peripheries of the rings (15) connected together by angularly spaced longitudinal struts (17). The drum shaft (13) is supported at either end of the trough (1) so that the drum (9) sits in the latter, with a narrow spacing between the periphery of the drum (9) and the inner surface of the trough (1). The rotor drum may be formed in two or more separate sections (10, 11) with a connection shaft (20) joining each two sections together.
Patent CH-694253-A5 (CH)
Title: Liquid antifreeze, useful for cleaning windscreens, comprises low concentration of volatile organic compounds and a glycol, with controllable freezing point depending on composition
Inventor: CEDRIC NICOLET
IPC: C11D3/20
Filed: 2000-04-18
Abstract: Liquid antifreeze (A) for use as windscreen cleaner for vehicles comprises at least one volatile organic compound (I) at concentration 5-60wt.%, depending on the freezing point of (A), and contains 0.5-80wt.% of a glycol (II). Liquid antifreeze (A) for use as windscreen cleaner for vehicles comprises at least one volatile organic compound (I) selected from a list of over 80 compounds (including some mixtures). The concentration of (I) is between 5wt.% for an (A) with freezing point -5[deg]C or lower and 60wt.% for one with freezing point -45[deg]C or lower, with the relationship between intermediate values of maximum (I) concentration and freezing point being defined by a straight line, reproduced in a figure. (A) contains 0.5-80wt.% of a glycol (II). An independent claim is also included for a method for preparing (A).
Patent FR-2142118-A5 (FR)
Title: Sewing machine presser foot - includes metal foot plate carried on synthetic resin support block
IPC: D05B29/06
Filed: 1971-06-14
Granted: 1973-01-26
Abstract: A sewing machine presser foot includes a steel foot plate having a synthetic resin support block pref. injection moulded to it the foot being pref. pivotally mounted by the support block on a carrier arm. Pref. the sole-plate has stepped bores into which the resin penetrates during moulding to mechanically lock the support block to the footplate. The p resser foot is cheap to produce, wear-resistant and h as a high mechanical strength.
Patent FR-2151216-A5 (FR)
Title: Cheese making vat - with vertical agitators and vertically movable wire cutting grid
IPC: A01J25/06
Filed: 1971-08-26
Granted: 1973-04-13
Abstract: The vat includes a vertical tank, several agitators having shafts journalled in bearings mounted on the tank, the agitators having vertical blades arranged so as to effectively sweep almost all the tank volume, a wire cutter frame arranged to cover the cross-sectional area of the tank and having apertures positioned to receive the cross-sectional area of the agitator blades and their shafts when the agitators and their shafts are stopped, a drive assembly arranged to move the cutter frame, a variable speed drive arranged to drive the agitator shafts, and a switch arranged to stop rotation of the agitators before the cutter frame is lowered prior to coagulation of the milk and subsequent cutting of the coagulum by raising the cutter within the tank.
Patent FR-2111332-A5 (FR)
IPC: B01D47/02
Filed: 1971-10-13
Granted: 1972-06-02
Abstract: Dilatant compositions comprising aqueous solutions containing 0.5 to 6.0 weight percent alkali metal borate and 0.5 to 6.0 weight percent water soluble polyvinyl alcohol are effective dust suppressants and collectors.
Patent FR-2195230-A5 (FR)
Title: Acrylonitrile/butadiene/isoprene copolymer - with improved low temp. properties
IPC: C08F236/04
Filed: 1972-08-04
Granted: 1974-03-01
Abstract: A copolymer having a Mooney viscosity of 10-150 at 100 degrees C comprises 15-45% (wt.) of acrylonitrile (I) based on copolymer), 50-90% butadiene (II) and 10-50% isoprene (III), the % of (II) and (III) being based on (II) + (III). The copolymer has the excellent characteristics of (I)/(II) (NBR) and (I)/(III) (NIR) copolymers and furthermore exhibits good low temp. properties.
Patent FR-2185927-A5 (FR)
IPC: A47C31/02
Filed: 1973-01-24
Granted: 1974-01-04
Abstract: A length of flexible, non-stretchable carrier material that is both bendable and twistable is formed into a hook shape in cross section for hooking over a support edge in a body to be upholstered, and a flange extends from the shank portion of the hook shape along the length of the carrier material so that the upholstery can be stitched to the flange and held tightly in place when the hook shape is secured over the supporting edge. Zig zag wire, zig zag plastic monofilament and perforated metal can be used for the carrier, and the flange is preferably fabric, fabric-reinforced plastic, or a shank extension of a zig zag plastic monofilament carrier strip.
Patent FR-2242878-A5 (FR)
Title: Floating harbour structure - comprises pontoons forming U-shape secured to permanent mooring
IPC: E02B3/06
Filed: 1973-08-27
Granted: 1975-03-28
Abstract: The structure is particularly for the mooring of pleasure craft, and consists of a series of floating pontoons partly enclosing the surface of the sea. The closed side is attached to a fixed mooring. The latter can be secured to the seabed, the structure being attached to it in a triangular pattern. The structure itself can be U-shaped, and the mouth of the U can be closed by pontoons separated by a submerged boom typically a water-ballasted pontoon. The pontoons can be rectangular, and when assembled end to end can form a lengthwise depression accommodating the above-water portion of the structure, e.g. huts etc.
Patent FR-2247902-A5 (FR)
Title: Folded card support for ampoules - has upstanding V-section supports with locking flaps and slots
IPC: B65D5/50
Filed: 1973-10-11
Granted: 1975-05-09
Abstract: The card has fold lines (2, 3, 4) which are used to form V-section supports. Cut-out slots (8) locate the ampules. The V-sections are maintained in the raised position by flaps (9) fitted into slots (11) on the opposite fold line. The flaps (9) start at the fold lines, which do not cross the base of the flaps, and extend towards the middle fold line (3). Slots alternate along the two outer fold lines of each set of supports. When the flaps are inserted in the slots, small flaps (10) are slightly bent, and press the inserted flaps against the cardboard base. The support is thus retained in the assembled position by friction.
Patent FR-2306602-A5 (FR)
Title: Caravan rear view mirror - has two facing mirrors vertically offset mounted on swivel joints and connected to support by movable rod
IPC: B60R1/10
Filed: 1973-11-23
Granted: 1976-10-29
Abstract: The caravan rear view mirror comprises two individual mirrors mounted facing each other and offset in relation to each other in the vertical direction. The mirrors are mounted on swivel joints (6, 7) to allow angular adjustment to suit the mirror mounted on the towing vehicle. The mirrors may have an adjustable support sliding on a tube fixed to the front corner of the caravan. They can each be connected to a support (3) by a rod removable in the event of a shock, or can be arranged to retract on experiencing one.
Patent FR-2254952-A5 (FR)
Title: Carrier bar for suspension filing system - has transparent label cover and reinforcing rod snapping onto hooked strip
IPC: B42F21/04
Filed: 1973-12-13
Granted: 1975-07-11
Abstract: A carrier bar for a suspension filing system includes a plastics moulding, T-shaped in cross section. The cross piece of the T carries slots (4c) along it, and a suspension hook (5) at each end. In the centre of the cross piece is a slot (4d) into which is snap fitted a circular reinforcing rod (2). A C-section transparent curved cover (3) snaps into the slots (4c) along the edges of the cross piece of the T, and encloses a coloured marker strip (6). This curved cover also slopes from end to end, i.e. the ends are thicker than the middle.
Patent DD-147389-A5 (DD)
Title: Startsteuerung fuer elektronische kraftstoffeinspritzanlagen
Inventor: SEILLY ALEC B
IPC: F02N19/00
Filed: 1980-11-23
Abstract: Die Erfindung betrifft eine Startsteuerung fuer Einspritzanlagen mit bei Druckhub elektromagnetisch angetriebenen Pumpe-Dueseneinrichtungen, wobei durch Begrenzung des Saughube die Einspritzmenge benimmt wird. Ziel der Erfindung ist es, fuer die vorbeschriebenen Einspritzanlagen bei Anlaszbedingungen, d.h. bei erheblich verminderter Batteriespannung  die Foerderung der zum Start notwendigen Uebermenge von Kraftstoff zu sichern. Dabei sollen die elektrischen Betaetigungselemente in der Pumpe-Dueseneinrichtung nicht auf die  die erwaehnte verminderte Spannung speziell ausgelegt sein. Es ist Aufgabe, die Startsteuerung so zu gestalten, dasz eine sichere Betriebsweise der Pumpe-Dueseneinrichtung fuer die Uebermengenfoerderung gewaehrstet wird. Geloest wird dies dadurch, dasz nach dem Einschalten der Anlasser zeitverzoegert wirksam wird und zuvor ein Druckhub bei allen Pumpen-Dueseneinrichtungen bewirkt wird. Weiterhin erfolgt ueber das Steuergeraet die Einstellung eines beschraenkten Foerderhubes, jedoch folgen dann zwei oder mehr Einspritzsignale fuer die Foerderung der Startkraftstoffmenge pro Arbeitsakt des Motorzylinders.