baber/WOPTO huggingface dataset:
Patent CH-585626-A5 (CH)
Title: Roof protection for caravans and mobile homes - uses flexible sheet with ribs separating roof protector and roof
IPC: B60J11/00
Filed: 1975-02-14
Abstract: The protection cover is used for protecting a trailed caravan or mobile home against weather effects. The protector is rolled up for transport and it is readily handled. The caravan is covered by a rectangular sheet (1) made from flexible material. This sheet has parallel transverse ribs (2) placed on the roof or on the roof edge profile of the caravan or mobile home. This ribs keep the sheet (1) away from direct contact with a distance (10) above the roof. A stretching arrangement (5, 6) is used to pull downwards the sides (3) of the sheet on the caravan roof. Spacing supports are arranged on the edge of this sheet to keep sheet edge away from the caravan roof edge. This roof keeps away rain-water and it also acts as a protection against excessive sun.
Patent CH-687615-A5 (CH)
Inventor: FLOTHER FRANK-ULRICH
IPC: B65D75/34
Filed: 1994-09-07
Abstract: The blister package for moisture sensitive pharmaceutical preparations has cavities (1) for the effective substance comprising preparations and cavities (2) for drying agents, whereby each cavity (1) for effective substance comprising preparations by a canal is connected with a cavity (2) for drying agents and the cover sheet (5) in the region of the cavities (2) for drying agents is thus enforced by an additional protection sheet (6) so that a withdrawing of the drying agent is excluded if usual means are applied.
Patent CH-589526-A5 (CH)
Title: Side mounted vehicle rear view mirror - has smaller of two vertical reflector surfaces parallel to travel direction
IPC: B60R1/10
Filed: 1975-03-05
Abstract: The side-mounted vehicle rear-view mirror has two flat reflective surfaces mounted on a bracket, and so arranged that the rays are reflected by them in succession before reaching the driver's eye. The surfaces (8, 9) are arranged in intersecting vertical planes, the width of the first one (9) being less than that of the second (8). The plane of the first one is roughly parallel to the vehicle travel direction. There can be an intervening space between the edges of the surfaces closest to each other, occupied by a non-reflecting surface (4). The angle between the reflecting surfaces can be between 45 deg. and 65 deg.
Patent CH-667938-A5 (CH)
Title: Current transformer with terminal voltage determination facility
Inventor: KERSTEN KLAUS-DIETER
IPC: H01F38/30
Filed: 1985-08-08
Abstract: The turns of the primary winding (5) are bound with a conductive tape and held together by fasteners (8) so that a single uniform potential is presented outwardly. Within the secondary winding an annular capacitor (10) is formed by an insulating element (11) which carries conducting sheets on its inner and outer faces, connected by wires (15,16) to a secondary terminal box (9). The capacitance between the taped primary and the inner electrode (14) of the capacitor form the higher-voltage part of a potential divider, the lower-voltage part being the capacitor itself. The voltage appearing on a pair of wires (15,16) when connected to take account of individual unit tolerances, thus provides a measure of the voltage at the primary terminals (6,7).
Patent CH-674210-A5 (CH)
Title: Culturing bacteria in anaerobic medium - to give azobacteria capable of purifying transformer oils contg. organo:chlorine cpds.
Inventor: ROTHLISBERGER HENRI
IPC: C12N1/20
Filed: 1986-10-15
Abstract: A process for prodn. of bacteria in anaerobic medium comprises inoculating a liq. medium at pH 3.5-3.8 with chosen spores, culturing the spores in the liq. with introduction of glucose, yeast extract, maize flour, NaCl, MgSO4.7H20, KH2PO4 and FeSO4.7H20, maintaining the mixt. at constant temp. in a dark chamber, drying the mixt. in an ultraviolet oven, and mixing the prod. with an equal wt. of flour. USE/ADVANTAGE - Pref. the process is used for prodn. of azobacteria which are capable of purifying oils polluted with mixts. of organochlorine cpds. (PCBs) and trichlorobenzene, and esp. for purification of transformer oils to remove the toxic substances to allow re-use of the oil. This is more economical that incineration of the contaminated oils, which can cause pollution of the atmos. and which leads to simultaneous destruction of the oil. Treatment of the oil can be carried out in situ using a treatment unit mounted on a lorry or railway truck.
Patent CH-564685-A5 (CH)
Title: Expansion engine with rotary pistons - uses combustion gases from motor chamber, connection being by non return valve
IPC: F02G1/02
Filed: 1972-03-21
Abstract: The expansion engine has a motor comprising a piston rotatably mounted in a cylinder and driven by combustion gases delivered by a combustion apparatus. The expansion engine comprises a continuously operating burner arranged in a housing separate from the piston and cylinder and having an expansion chamber and an air compression chamber. The engine has a controller having a piston rotatably mounted in a cylinder. The first piston and cylinder is larger than the second piston and cylinder. The controller has an inlet chamber for the combustion gases provided with an inlet channel for the combustion gases.
Patent CH-563141-A5 (CH)
Title: Spices storage container rack - is a vertical unit holding spice containers accessible through slots
IPC: A47G19/32
Filed: 1974-03-28
Abstract: Spice storage and supply installation made as a longish vertical unit (16) with at least two hollow spaces (18, 20) extending in parallel at a distance from each other which are accessible from outside by a vertical slot (22) in which a large number of individual spice containers (24) are arranged in columns above each other. These containers can be withdrawn from the hollow chambers through the slots. There is a horizontal base plate with means (12, 14) to rotate the storage unit on the base plate (10). The containers can be arranged in a cross shape array as seen from above.
Patent CH-660618-A5 (CH)
Title: Device for guiding tubes and/or pipes coming out of concrete slabs and its use
Inventor: FAVRE ROLAND
IPC: E04G15/06
Filed: 1984-10-16
Abstract: The device comprises a box (1) having disc-shaped end parts (2, 3) and a lateral part (4) in the shape of the surface of revolution which widens from the end part (2) towards the end part (3). The end parts (2, 3) comprise markings (6, 5) intended for the formation of holes by pushing-in for the passage of the tubes. The box is provided with a fixing means. The device can be used for tubes emerging at the upper surface or at the lower surface of a slab. <IMAGE>
Patent CH-588299-A5 (CH)
Title: Tubular mesh catalyst supports - produced from silica-contg. threads coated with ceramic
IPC: B01J35/04
Filed: 1974-04-16
Abstract: A catalyst support, esp. for treating exhaust gases from I.C. engines, in the form of a tubular mesh of reinforced SiO2-contg. fibres comprises (a) multiple layers of thread wound in a helix to form the walls of a tube and cross-wound to form lozenge-shaped passages through the wall of the tube, the thread making up 20-85% of the wt. of the tube and the SiO2-contg. fibres contg. >=18wt.% Al2O3, and (b) a ceramic matrix with a m.pt. of 1000-2800 degrees C and a porosity of 20-70%, (partially) surrounding the fibres without blocking the openings, and making up 15-80% (pref. 30-60%) of the wt. of the tube.
Patent CH-631908-A5 (CH)
Title: Machine for equipping, with sliding runners, the ends of sliding sections of iron fittings
Inventor: PONZIO RAYNALD
IPC: E06B3/06
Filed: 1979-06-11
Abstract: The machine comprises two heads (12, 13) mounted on a base (11). A vice (23) holds a section (3) in place. A straight-line charger (30) has dimensions which make it possible to contain a series of runners side by side. A device serves to remove the runners, one by one, from the loader (30) and moves them to a pick-up position. Feed members pass a runner (2) from the pick-up position to a position for insertion into the section, and a pusher (70) inserts this runner into the section. These sections grip tightly around glass plates, for example sliding glass doors. <IMAGE>
Patent CH-650131-A5 (CH)
Title: Ashtray
Inventor: GAMBA ACHILLE
IPC: A24F19/14
Filed: 1982-09-25
Abstract: The upper part (1) in the shape of a trefoil, with a thickness of the order of 25 to 30 mm, is fitted with holes receiving cigarette butts, and comprises a central hole in which a screw (2) is placed in order to allow it to rotate. The lower part (3) has the same profile as the upper part, but with a single central hole which allows locking onto the post, and with a thickness of approximately 3-4 mm, used to hold the cigarette butts which are automatically extinguished through lack of oxygen. In order to drop the cigarette butts into the base ashtray (4), it is sufficient to rotate the upper part until the moment when the holes arrive between the two trefoil leaves of the lower part, that is to say, in the gap. <IMAGE>
Patent CH-611539-A5 (CH)
Title: Process and apparatus for straightening a workpiece consisting of elastically deformable material
Inventor: KOHLER URS-ALEX
IPC: B21D3/10
Filed: 1976-05-20
Abstract: In the production of elongate, metallic workpieces (1), such as, for example, spindles, shafts, etc., it is frequently necessary to correct existing alignment errors by a straightening procedure. In order to ensure optimum cost-effectiveness of this straightening procedure, the invention proposes a process in which the straightening error is compared with a desired value, whereupon, in order to establish a straightening displacement ( DELTA h), this value is related to a straightening constant which is already known, is calculated empirically and/or mathematically in dependence on the modulus of elasticity of the workpiece (1) and corresponds to the ratio of the degree of bending remaining with respect to the straightening displacement. The workpiece (1) is then deformed, at the location of the defective alignment, by the mathematically calculated straightening displacement and is subsequently measured for a second time. If deviation from the desired value is still calculated, the straightening constant is corrected by the newly calculated value and the workpiece is once again exposed to a straightening displacement ( DELTA h) corresponding to the new straightening constant. <IMAGE>
Patent CH-570249-A5 (CH)
Title: Pneumatic ejector for ceramic moulding - air passes through bleed holes after pressure lifts spring-loaded valve spindle
IPC: B28B7/12
Filed: 1974-05-14
Abstract: The pneumatic valve for ejecting ceramic castings from the moulds, has an internally and externally threaded flanged sleeve which is locked onto the mould by a securing nut and with a hole for entry of compressed air through the flange. Inside this is positioned a valve tube embedded in the clay casting, with a head resting against a nut screwed inside the sleeve, supported on a set of packing rings which locate against a shoulder inside the sleeve. Through the valve tube passes a valve rod with a conical plug resting on the conical seating at the top of the valve tube, and carrying a stop disc at the bottom. This disc is held down by a spring housed around a plug in a recess in the head of the valve sleeve. When air is forced in, this desc is pushed up against the spring force, to rest on the head of the valve sleeve.
Patent CH-622835-A5 (CH)
Inventor: MOLL HENRI
IPC: D03D29/00
Filed: 1978-07-10
Abstract: 1. Hand-weaving apparatus of the type comprising two parallel, mutually interposed arrays of horizontal needles (1) and means for causing a relative and alternating displacement of the two arrays along the longitudinal axes thereof so that a weft thread can be deposited alternately on the ends of the needles of each array, said apparatus comprising a rigid frame (4) for supporting the needles and joining means interconnecting the needle of each array so that the interlac of the weft thread of the needles can be passed over the warp threads, in which apparatus the needles each have an eye to which a warp thread is attached, characterized in that the needles of one of the arrays are fixed to the rigid frame (4), while those of the other array are interconnected in groups by driving members (12) reciprocable relative to the frame (4), the said driving members (12) being connected to the frame by guiding elements (15, 28) and stop elements (15a, 26) which extend between the needles and which are so arranged that their movement away from the frame releases both of the arrays of needles together, each driving member (12) interlocking with one another a plurality of needles of the array not fixed to the rigid frame, this plurality of needles forming a group within this array.
Patent CH-615921-A5 (CH)
Title: Process for the preparation of 1-carbamoyl-3-(3,5-dichlorophenyl)hydantoins
Inventor: SAULI MICHEL
IPC: A01P3/00
Filed: 1976-09-10
Abstract: The 1-carbamoyl-3-(3,5-dichlorophenyl)hydantoins of general formula (I), in which R represents an alkyl or alkenyl radical, are obtained by cyclisation of an acid of general formula (II). These products are useful as fungicides. <IMAGE>   <IMAGE>
Patent CH-577621-A5 (CH)
Title: Plastics roller shutter and winding system - has U-shaped clips pushed into ends of hollow slats, with clips pushed by rotating arm
IPC: E06B9/80
Filed: 1975-01-08
Abstract: The roller shutter consists of hollow slats (6) of plastics material, connected to one another by U-shaped plastics material, connected to one another by U-shaped plastics inserts (1) which are pushed into the ends of the slat. The shutter then passes between parallel guides (8) at the sides, and can be pulled through these guides by rotating the shutter roller which may carry a tooth (4) which fits between the inserts and raises them as it rotates. The arms (4) of the U may be bulbous to give a gripping effect. In another design, studs project outwards from the inserts, and the roller carries a slotted arm through which the stud passes, so that the arm rolls the slats on the roller as it rotates.
Patent CH-693203-A5 (CH)
Title: Multiple use cutting tool insert for machine tool has cutting insert with opposed cutting edges, one of which is exposed when mounted in tool
Inventor: SULEJMANI EJUP
IPC: B23B51/04
Filed: 2002-02-18
Abstract: The multiple use machine tool cutting tool has a handle (2) with a cut out (3,4) for an exchangeable working insert (5,6) such as a cutter. The working insert has a pair of working edges (5,6) and is releasable inserted in the cut out so that one of the edges is held in a working position. The other edge is held in a rest position. The edges can be on opposite positions of the insert.
Patent FR-2033502-A5 (FR)
IPC: F16C33/10
Filed: 1969-02-26
Granted: 1970-12-04
Abstract: 1295173 Gear pumps and motors HYDROPERFECT INTERNATIONAL 11 Feb 1970 [26 Feb 1969] 6663/70 Heading F1F [Also in Division F2] A plain bearing 1 for supporting a journal (e.g. of a gear pump or motor) has a cylindrical bearing surface 3 provided with two separate non-intersecting helical grooves 8, 9 extending along the surface and having different pitch angles. The pitch angle of one groove is preferably 3 degrees and of the other groove 34 degrees, and the width of the groove of larger pitch angle is preferably 5À5 times the width of the other groove. In use the bearing is arranged so that the grooves, when considered in the direction of rotation of the journal, are located ahead of the load zone of the bearing, the groove having the smaller pitch angle being closer to the load zone.
Patent FR-2041867-A5 (FR)
Title: Electroplating conductors with polymer - paint dispersions
IPC: C25D13/22
Filed: 1969-04-15
Granted: 1971-02-05
Abstract: Metal surface is immersed in an aqs. dispersion (A) of polymer (B), pref. a polycarboxylic acid resin, containing a dispersant which cannot be separated (C) and pref. a pigment. Direct current voltage is applied to conductor and aqs. dispersion until layer of sufficient thickness is deposited. During or after plating, at least part of (A) containing (C) is mixed continuously or intermittently with a dispersion of (B) in a volatile dispersant in order to enrich (A) in (B). Volatile dispersant is evaporated from aqs. dispersion while (C) in (A) is present in sufficient amount to stabilise dispersion of (B), and the bath portion enriched in polymer is added with the plating bath. Pref. volatile dispersant is an N-containing cpd. pref. NH3 or an amine, and non-volatile dispersant contains alkali metal ions.
Patent FR-2071323-A5 (FR)
Title: Fertiliser contng essential oil additives and also plant fluid - extracts
IPC: C05F11/00
Filed: 1969-12-24
Granted: 1971-09-17
Abstract: Soil which has been rendered alkaline by the use of artificial fertilisers is improved by the application of a compsn. contg. oils of mint, lavender, thyme and Ceylon cinnamon together with antiseptic plant fluid extracts in a solvent.
Patent FR-2063880-A5 (FR)
Title: Bonded rayon thread
IPC: D02G3/40
Filed: 1970-05-27
Granted: 1971-07-09
Abstract: The thread consists of a number of subsequent threads lying with the ends against each other, which are glued together. Specifically, the thread is of regenerated cellulose and the ends are connected with a fast bonding adhesive which slowly dissolves in water. The bond has a length not exceeding 10mm.
Patent FR-2102707-A5 (FR)
Title: Organo polysiloxane hollow filaments - for artificial kidneys and lungs and cardio-vascular surgery
IPC: D01D5/24
Filed: 1970-08-14
Granted: 1972-04-07
Abstract: Hollow filaments of vulcanised organopolysiloxane have a circular cross section of external dia. (D) of 0.5-3 mm and internal diameter (d) such that 100 (D-d)/2D = 4 to 20. Used in prodn. of tubular exchangers for artificial lungs and kidneys and in cardio-vascular surgery. The filaments have a regular cross-section and thin walls which are resistant to internal pressure. They are prepd. by room temp. extrusion of a compsn. contg. an organopolysiloxane of structural units: R'O Si(R)2O R' (R are same or differential hydrocarbyl opt. substd.; Rn, are same or different H or SiR3; n is 2000-20000, >=60% of R being Ch3 and 0.03-2% vinyl).
Patent FR-2129096-A5 (FR)
Title: Vacuum oven
IPC: C21D1/773
Filed: 1971-03-15
Granted: 1972-10-27
Abstract: The vacuum oven is shielded against radiated heat losses by a multi-turn, metal foil spiral. The inner-most spiral turn defines an oven chamber, the base and top of which are closed by covers. Adjacent spiral turns are separated by randomly distributed spacing elements. More spec., the latter are fine ceramic particles e.g. zircon oxide, or fine wires wound together with the spiral. The metal foil is Mo, less than 0.125 mm thick. Heat is generated by resistance heating elements arranged between a pair of electrodes.
Patent FR-2109621-A5 (FR)
Title: Basic 17-azasteroids - as intermediates from 16- or 20-oxo steroids by reduction with metal hydrides
IPC: C07J73/00
Filed: 1971-06-17
Granted: 1972-05-26
Abstract: Basic 17-azasteroids (I) or (Ia) (where R = oxo groups, /free or (for ketal-derivs.) (m)ethoxy-protected masked), H or free or 1-2C ester- or ether- protected OH; R1 = H, 1-4C (pref. (m)ethyl alkyl or CH2CH2OH; R2 = (pref. 1-2C) alkoxy) are used as intermediates for bactericides and bacteriostatics or for hypocholesterolaemic azasteroids. They are prepd. by reducing corresp. 16- or 20-oxo-steroids with Li(AlH4) or Na-bis-(2-methoxyethoxy) aluminium hydride in dioxan or benzene in an N2 atmosphere. Steroid is pref. e.g. 3 beta-hydroxy-17-aza-5 alpha-androstane.
Patent FR-2144212-A5 (FR)
Title: Sealed instrument case - esp for electrical measuring instruments using moulded plastics
IPC: G01R11/04
Filed: 1972-04-17
Granted: 1973-02-09
Abstract: The case is a one piece shell based on a metal support ring for the peripheral wall, moulded into a relatively thick rim and thin base of a heat mouldable material (e.g. a variety of natural or synthetic rubbers esp. incl. silicone rubber). The case is enclosed by the meter glass which is sealed by a rim fillet of the same material as the case. It may have an external rigid jacket and access to the interior through a tube vulcanised into ahole in the side wall. Relatively cheap reliable method of sealing.
Patent FR-2146049-A5 (FR)
Title: Thermostatically controlled heater - obviating thermal degradation of liquid heat-transfer medium in open circuit
IPC: G05D23/19
Filed: 1972-07-12
Granted: 1973-02-23
Abstract: A temp. controller, esp. for laboratory use, or e.g. with isothermal reactors, in which a liquid heat transfer medium (e.g. mineral or silicone oil) is recycled by a pump through a reservoir contg. a heater; has a supplementary reservoir coupled by a restricted orifice, e.g. the annular space surrounding the pump drive shaft. The supplementary reservoir is open to atmos. or is fed with inert gas e.g. N2 and is cooled (heat transfer between reservoirs being minimised e.g. by using PTFE partition) so that medium is not exposed hot to atmos. and is not therefore liable to thermal, oxidative, or hydrolytic degradation, which can produce physiologically harmful vapour.
Patent FR-2167551-A5 (FR)
IPC: F16C19/54
Filed: 1972-12-22
Granted: 1973-08-24
Abstract: A combined radial axial roller or needle bearing with a drawn outer cup, in which the inner surface serves as a raceway for the roller bodies acting in radial direction and a part integrally formed with the cup and disposed generally normal of the cup serves as a support for the roller bodies acting in axial direction, said cup is formed pot-shaped, the inner surface of the bottom part serving as a support of the roller bodies acting in axial direction.
Patent DD-139797-A5 (DD)
Title: Brechwerk mit schwenkbaren haemmern
Inventor: MAILLET EDGARD J
IPC: B02C13/04
Filed: 1978-11-02
Abstract: Die Erfindung bezieht sich auf Einrichtung zur mechanischen
Zerkleinerung von festen Stoffen. Durch die Erfindung wird eine
Vorrichtung vorgeschlagen, die sowohl als Mahlwerk als auch als
Brechwerk eingesetzt werden kann und neben einem rationellen,
konstruktiven Aufbau über eine hohe Leistung verfügt. Das Wesen
der Erfindung besteht in der veränderten Anordnung und Ausbildung
der Brechwerkzeuge und der Brechkammer, indem die Mantelflächen
der Rotoren 22 in Richtung nach oben rotieren und die Brechkammer 11
der Höhe nach durch einen Gitterrost 19 in zwei Teile geteilt ist,
wobei die Achsen 13 der Rotoren so angeordnet sind, daß jeder Hammer 25
auf einem Teil seiner Bahn zwischen zvzei benachbarten Gitterstäben 20
der Roste 19 hindurchgeht. Die Panzerung, Stoßplatten oder
Verstärkungen der Brechkammer sind an ihrer oberen Wand 27 angeordnet,
während die Schüttrinne 17 seitlich, in einem oberhalb der
Gitterroste liegenden Teil der Brechkammer einmündet
Patent DD-202010-A5 (DD)
Title: Verfahren zur herstellung neuer carbacycline
Inventor: SKUBALLA WERNER
IPC: C07C59/62
Filed: 1981-12-21
Abstract: Ziel der Erfindung ist die Bereitstellung von neuen Carbacyclinderivaten mit verlaengerter Wirkungsdauer und gesteigerter Selektivitaet der Wirksamkeit. Erfindungsgemaess werden Carbacyclinderivate der allgemeinen Formel I hergestellt Formel I, worin beispielsweise bedeuten: R tief 1 den Rest OR tief 2; R tief2 Wasserstoff, Alkyl, Cycloalkyl, Aryl einen heterocyclischen Rest oder andere; X Sauerstoff A eine -CH tief 2-CH tief 2-, trans-CH=CH- oder -C=C-Gruppe;W eine freie oder funktionell abgewandelte Hydroxymethylengruppe oder eine freie oder funktionell abgewandelte CH tief 3 - Gruppe, wobei die OH-Gruppe alpha oder beta-staendig sein OH kann; D eine geradkettige oder verzweigte, gesaettigte oder ungesaettigte Alkylengruppe mit 1-10 C-Atomen; E eine -C=C-Bindung oder eine andere Gruppe; R tief 4 eine Alkyl-, Cycloalkyl, oder eine gegebenenfalls substituierte Aryl- oder eine heterocyclische Guppe; R tief 5 eine freie oder funktionell abgewandelte Hydroxygruppe und deren Salze mit physiologisch vertraeglichen Basen bedeuten.