baber/WOPTO huggingface dataset:
Patent CH-679023-A5 (CH)
Inventor: BINGGELI RUDOLF
IPC: B23D21/14
Filed: 1989-06-13
Abstract: In the production of endless sheet-metal tubes, the problem of accurate and safe cutting-to-length arises. 
<??>According to the method, openings (8) are punched in a strip (2) which serves to wind a tube (4), which openings (8) are punched before the winding. A cutting apparatus (5) for carrying out the method has roller shears (10) which are designed in such a way that they can pivot with a cutting roller into this opening (8). The cutting action is then effected by the rotary movement of the tube (4). The cutting rollers of the roller shears each have two cutting edges. During the cutting action, the roller shears (10) run in synchronism with the tube (4) produced. 
<??>The use of the method has proved especially successful in ventilation engineering for spirally wound tubes. 
<IMAGE>
Patent CH-662868-A5 (CH)
Title: Torque-limiting coupling
Inventor: BAUMANN WILLI
IPC: F16D7/04
Filed: 1982-05-10
Abstract: The object is to create a torque-limiting coupling of simple construction, based on simple mechanical principles, which in addition permits exact determination of the torque limit and is very sensitive to this and which incorporates the possibility of decoupling at two different torque values, depending on the direction of rotation. A torque-limiting coupling of this kind is designed in such a way that the decoupling torques can be selected to be different or equal in the two directions of rotation. For coupling use is made of two grooves (37, 38) in which two springs (17, 18) are provided for snapping in. Each groove (37, 38) has two flanks, against one of which in each case the springs (17, 18) come to rest during the rotation of the coupling. The springs are Z-shaped leaf springs (17, 18). These springs (17, 18) are supported (15) pivotably in a rotary part (3) by their two inner edges (19), on the outer side of the latter. The two outer edges (20) of the springs (17, 18) are provided for the purpose of snapping into the grooves (37, 38). The springs (17, 18) are also supported on the inside in the region of the two inner edges (19) in order to increase the life of the springs (17, 18). The purpose of supporting the springs (17, 18) is served by a holder (22) which guides the springs on both sides in the central portion. <IMAGE>
Patent CH-635187-A5 (CH)
Inventor: WEBER GEORGES
IPC: F24H7/04
Filed: 1980-04-15
Abstract: The apparatus comprises an insulating housing (11) divided in two superposed compartments, the upper compartment containing an accumulation block (3) heated by electric resistances (6), and arranged on a frame (1) shaped like an upside down U wherein there is provided the lower compartment receiving a removable drawer (12) carrying a fan (14), an airwater heat exchanger (13) and an air distribution flap (15). Two openings (9 and 10) allow the outlet and inlet respectively of the fan (14) to communicate with a distribution channel (7) and an air collector channel (8). Two front and back plates (12a, 12b) of the drawer (12) define a lower portion of the air circulation channel and separate the sensitive members from the hot air flow.
Patent CH-683236-A5 (CH)
Title: Re-training device for helping patient to use finger muscles - includes glove having supple straps on its fingers, which straps are connected to drum arrangement having ratchet mechanism to enable rotation in one direction
Inventor: COCHAND JACQUES
IPC: A63B23/16
Filed: 1991-11-22
Abstract: The device includes a glove (38) mounted on device (39) to be retained around the wrist.Each of the fingers (38a-d) of the glove is mounted at its extremity with supple straps (40-44) fixed to an guide (27) for drum (7) fixed on a support (1), about which it is wound. The drum is mounted on a shaft permitting it to rotate in one direction, with a ratchet (22) preventing rotation in the opposite direction. USE- Used for physiotherapy of fingers for patients suffering from various ailments e.g. Arthritis and also for patients recovering from accidents.
Patent CH-657553-A5 (CH)
Title: Method and device for determining the deflection of an electrical-discharge cutting wire
Inventor: WAVRE ALAIN
IPC: B23H7/04
Filed: 1984-07-17
Abstract: The method makes it possible to determine, during precision cutting, the deflection (f) adopted by the wire at a given instant (t1) without resorting to mechanical or optical measurement of the curvature which it adopts between the guides supporting it. For this purpose, the difference between the speed of progression (VG) of these guides and the machining speed (VU) is integrated, this integration being performed between the said given instant (t1) and a moment (to) when the deflection has a zero value. The machining speed may be determined at every instant from the instantaneous value of the machining current. <IMAGE>
Patent CH-682081-A5 (CH)
Inventor: SCHWELLINGER PIUS
IPC: C22F1/053
Filed: 1990-11-12
Abstract: The workpieces of a workable aluminium alloy are fabricated, after continuous casting and homogenising, in accordance with two embodiments:   - From one format, superplastic preforms of a shape similar to that of the workpieces are fabricated by cold-working (without rolling) and superplastically deformed to give the workpiece. - A format is deformed by hot-working to give a prematerial of large cross-section, and superplastic preforms of a shape similar to that of the workpieces are fabricated by cold-working (without rolling) and superplastically deformed to give the workpiece. b
Patent CH-635864-A5 (CH)
Title: Liquid formulation of an anionic dye of the disazo series
Inventor: LACROIX ROGER DR
IPC: C09B67/26
Filed: 1978-04-05
Abstract: A liquid formulation contains 5 to 40% by weight of the dye of the formula <IMAGE> dissolved in 55 to 90% of water and potassium hydroxide or a mixture of equal parts by weight of potassium hydroxide and sodium hydroxide and/or alkanolamine or alkylamine, the solution having a pH of more than 9. The formulation is used for dyeing and printing paper, paperboard and cardboard.
Patent CH-671270-A5 (CH)
Title: Wall mounted soap holder - with plastics clamping plate and cover for fasteners
Inventor: LEUTWYLER ERNST
IPC: A47K1/09
Filed: 1986-12-30
Abstract: The holder is made in one piece with two sections at right angles; one (5) to align with the wall and one (3) to hold the soap dish. The wall plate has slots (6,7,8,9) to take securing screws, which are applied via a fastening plate (10) of plastics, clamped over the wall plate. A pressfit cover (19) completes the fitting. The slots are in two directions to fit easily with the screw alignment. The plastics plate slots are in a similar pattern to the support plate. The cover has a spring fitting over the plastics plate via sprung lips. ADVANTAGE - No fasteners visible when fitted, simple fitting.
Patent CH-664530-A5 (CH)
Title: Welding sleeve for thermoplastic tubes - with embedded heating element and indicator tab in annular groove
Inventor: STRENG ALFRED
IPC: B29C65/34
Filed: 1984-12-18
Abstract: Thermoplastic tubes are joined together by an external welding sleeve of the same material which has embedded electrical heating elements at both ends. On the outside, both sleeve ends have a reactangular groove with a vertical tab near one end. Any inclination of the tab will give a visual confirmation that the fusion of sleeve and tubes has been effective. ADVANTAGE - This is a simple way of checking that a satisfactory joint has been performed.
Patent CH-591147-A5 (CH)
Title: Coaxial cable with spacers separating conductors - has dielectric cast and cooled around inner wire before machining to leave separate spacers to support outer tubular conductor
IPC: H01B13/20
Filed: 1975-05-22
Abstract: The wire inner conductor (11) is covered in a cylindrical jacket of dielectric (13) by a casting and cooling process. The cooled jacket is then cut by a machine tool so that large parts of it are removed to leave spacers (15) distributed regularly along its length. The machined inner part is then passed inside the prepared outer conductor (14). The gaps (16) between the spacers are filled with air. The dielectric can be machined into various shapes the whole process being continuous.
Patent CH-562201-A5 (CH)
Title: Dopa-derivs - with hypotensive, antipyretic and anti -parkinson properties
Filed: 1970-10-30
Abstract: Title cpds. are of formula (I) (where R1 is OH or opt. alkenyl-, alkynyl- or phenyl- subst. alkoxy, R2 is H phenyl or opt. alkenyl- or alkynyl- subst. alkyl, R3 is H, alkanoyl opt. subst. by alkoxy or opt. alkoxy- or halo-substd. phenyl, opt. alkoxy-orhalo-subst. benzoyl, alkenoyl, alkynoyl, opt. phenyl-subst. alkoxycarbonyl, opt. alkyl-subst. aminocarbonyl, or nitro-subst. phenyllthio and R4 is alkanoyl opt. subst. by alkoxy or opt. alkoxy- or halo-subst. phenyl, opt. alkoxy- or halo-subst. benzoyl, alkenoyl, alkynoyl, alkoxycarbonyl, opt. alkylsubst. aminocarbonyl, alkylsulphonyl, alkoxymethyl, or alkyl subst. by alkenyl, alkynyl, alkoxyalkyl, CN, COOH, opt. alkenyl-alkynyl- or phenyl-subst. alkoxycarbonyl or opt. alkyl-subst. aminocarbonyl; R3 being other than R4, and aliphatic residues R1-4 or aliphatic portions of residues R1-4 being is not >18C) and their salts.
Patent CH-625968-A5 (CH)
Title: Adsorption process
Inventor: KRAMER FRANKLIN
IPC: A23F5/22
Filed: 1978-08-12
Abstract: The selectivity of an adsorbent for the constituent preferentially adsorbed from a multiconstituent solution (10) is improved by a countercurrent adsorption process (2, 3, 4) used in combination with a reflux operation (1). In this process the solution (10) is passed through the most exhausted section (2) of a countercurrent adsorption circuit (2, 3, 4) until a given quantity of the preferentially adsorbed constituent has been adsorbed on the most fully charged adsorbent bed (2); an aqueous solution (20) of solids is then passed through the charged adsorbent bed (1) and an effluent (21) is obtained. The solution (20) has a higher concentration of preferentially adsorbed constituent, but a total solids concentration which is lower than the corresponding concentrations of the solution (10), and the solids include solids which have been desorbed during the previous stages of adsorbent regeneration. Fresh adsorbent is introduced into the countercurrent adsorption plant. The effluent (21, 31) is introduced at the same time as a given quantity of the solution (10) into the most fully charged adsorbent bed (2). The quantity of effluent (21) is adjusted so as to obtain a reflux ratio of 0.01:1 to 5:1 for the preferentially adsorbed constituent. Next, a desorbent (19) is passed through the adsorbent bed (1) in order to expel the adsorbed solids. The solids have a raised concentration of preferentially adsorbed constituent on a dry basis. The process is suitable for the decaffeination of aqueous extracts of green or roasted coffee. <IMAGE>
Patent CH-607085-A5 (CH)
Title: Interchangeable lens mounting for SLR camera
Inventor: ANDO YOSHIKAZU
IPC: G03B17/38
Filed: 1976-08-02
Abstract: Interchangeable lens mounting for SLR camera with lens first attached to camera body and rotated until prevented by stopper and has lock pin and axially movable pin
Patent BE-1006115-A5 (BE)
Title: Procede de preparation de nitrure.
Inventor: COLQUE SOFIA
IPC: C01B21/06
Filed: 1992-08-10
Granted: 1994-05-17
Abstract: Procédé de préparation de nitrure d'éléments de valence 4 dans leuel on traite un composé comportant un élément présentant une valence de 4 à une température supérieure à 800 degrés C et dans un milieu gazeux azoté, en présence de radicaux CN- ou CY, de préférence CN-. Le milieu gazeux contient avantageusement un composé contenant au moins de l'azote et de l'hydrogène.
Patent CH-605337-A5 (CH)
Title: Storage vessel reconditioning process
Inventor: SCHAERER MAX H
IPC: B65D90/04
Filed: 1976-09-02
Abstract: Storage vessel reconditioning process has manhole boss removed to allow insertion of plastic wall sections of inner vessel
Patent CH-626551-A5 (CH)
Title: Planetary wire-feed device, in particular for automatic welding machines
Inventor: SAMOKOVLISKI DAVID ALBERT
IPC: B23K9/133
Filed: 1977-12-07
Abstract: The wire-feed device, which is used in particular in automatic welding machines, has an electric motor (2) with a hollow shaft (6), a body (3) which is rigidly connected to the hollow shaft (6), two feed rollers (4) which are rotatably arranged on pistons (5) displaceably arranged in the body (3) and can be placed against a wire (1) passed through the hollow shaft (6) in order to feed the wire, an actuating member (7) which is operatively connected to the pistons (5) in order to displace the pistons as a function of the actuating member (7), and a device (25, 26) for producing a magnetic field (24) in order to adjust the actuating member (7) relative to the body (3). By excitation of the arrangement, a magnetic field is produced which produces eddy currents in the actuating member (7). The eddy currents brake the actuating member (7) set in rotation by the electric motor (2). In contrast to the manual adjustment of the actuating member, the adjustment can be made continuously and automatically from several locations. <IMAGE>
Patent CH-604917-A5 (CH)
Title: Explosive coating of objects
Inventor: ZVEREV ANATOLY IVANOVICH
IPC: C23C4/126
Filed: 1975-12-03
Abstract: Explosive coating of objects using ring shape fore chamber and blast nozzle opposite open end of explosion chamber
Patent FR-2044377-A5 (FR)
Title: Ared from methyltrialkoxy silanes - ared from methltrialkoxy silanes
IPC: B05D7/16
Filed: 1969-05-19
Granted: 1971-02-19
Abstract: Easily cleaned, hard, weather-proof, solvent-resistant coating on metal, pref. Cu or Al, is obtained by applying a hardenable organopolysiloxane (A) dissolved in an organic solvent, pref. with addition of a u.v. absorber, e.g. 2-hydroxy-4-methoxybenzophenone. (A) is prepared from a methyltrialkoxysilane or mixture thereof with a phenyltrialkoxysilane in which the alkoxy groups contain less than 5 C atoms, by hydrolysis with water at 50-80 degrees C in 1-10 hrs. with formation of a partly condensed organopolysiloxane; heating to 80-300 degrees C to remove alkanol by-product formed and water, and converting the product by heating at temp. below its gelation point but within the 90-183 degrees C rang into the prehardened, still hardenable organopolysiloxane, which hardens on the metal surface by evaporating the solvent.
Patent FR-2056073-A5 (FR)
Title: Arrangement for welding tubes at angles
IPC: B23K7/00
Filed: 1969-08-28
Granted: 1971-05-14
Abstract: Two cylindrical bodies partic. tubes which are to be connected at any angle by oxygen cutting, welding and tracing means are accurately set up by apparatus comprising a plotter-feeler which permits direct plotting by points the trace of one tubes intersection with another to which it is to be assembled, and which must be cut in accordance with the trace to permit their assembly. An adjustable pattern onto which the measurements given by the plotter-feeler are referred to give a homothetic curve of the curve required on the second tube, and a feeler, e.g. a scribe connected to the tool for machining the second tube follows the feeler totransfer the curve plotted on the first tube, to the second.
Patent FR-2088668-A5 (FR)
Title: Refractory metal cpds - of grps four,five,six metals by direct synthesis from the elements
IPC: C04B35/56
Filed: 1970-04-21
Granted: 1972-01-07
Abstract: Refractory compounds of Groups IV, V, VI metals with N2, C, B, Si, O2, P, S, F2 and Cl2 are obtained from mixed finely divided (0.1 to 100 mu) powder of the elements which are compressed to 2-4 g/cm3 and ignited using pyropyrophoric mixtures of CaSi2, Fe2O3, Mg, Al2O3, SiO2 Ti and B. These mixtures are fired with a tungsten or nichrome spiral wire. Zirconium nitride is prepared without a pyrophoric igniter. Yields of nitrides, oxides, chlorides and fluorides are improved by using the gases at 0.5-1000 atm. Yields of carbides, borides, silicides, phosphides and sulphides are increased by metalloid/metal ratios of 0.5:1 to 1:2.
Patent FR-2122660-A5 (FR)
Title: Resistance welding welding article to metal plat
IPC: B23K11/10
Filed: 1971-01-19
Granted: 1972-09-01
Abstract: A work material having a screw part is welded to a sheet metal plate by penetrating the head part through a hole in the plate, setting an electrode to be contacted with the head part, positioning a support electrode in the neighbourhood of the head part and welding the head part to the plate on the same side as the electrode.
Patent FR-2174388-A5 (FR)
Title: Screen printing - to produce three dimensional effect image on a plate
IPC: B41M1/28
Filed: 1972-03-02
Granted: 1973-10-12
Abstract: A design is screen printed (with e.g. a silk screen) onto a plate leg polished aluminium) and the plate is lightly brushed to polish the unprinted areas and the printing ink removed (e.g. with trichloroethylene). The plate is then screen printed with the same design but of slightly smaller dimensions and slightly off-set from the first design and the plate is again brushed but in a different direction and the printing ink removed. The plate may be subsequently coated with a varnish. A novel decorative plaque is provided.
Patent FR-2188599-A5 (FR)
Title: (Pyro)glutamic acid derivs - from (substd) ethylenediamine, substd guanidine and dimethyl amino ethanol
IPC: A61Q9/02
Filed: 1972-06-12
Granted: 1974-01-18
Abstract: Title derivs. are methyl-1-hydroxyethyl-1-guanidine-, ethylenediamine-, dimethyl ethylenediamine- and dimethyl amino ethanol (pyro) glutamates. In an example fresh ethylenediamine (1 mole) in MeOH was slowly added to methanolic pyroglutamic acid (2 moles) soln. After distillation of solvent the product was a yellow oil, crystallising slowly. Derivs. are used as cosmetic moisturisers.
Patent FR-2241964-A5 (FR)
Title: Document framing support - has elastic strip acting on plate to press document against transparent plate
IPC: G09F15/00
Filed: 1973-08-22
Granted: 1975-03-21
Abstract: The document is mounted in a support and a transparent panel placed over it, and the support is in the form of a panel (3) coupled to a frame (2), an elastic strip (8) being fitted between panel and frame so as to spring-load it against the transparent panel (10). The latter is equipped with one or more catches to hold it in a position opposing the force of the elastic strip. The latter can be in the form of a convex leaf spring, bent so as to form a clip fitting over the edge of the frame. The invention is particularly for accommodating holiday display posters, which are always kept flat against the transparent panel.
Patent FR-2249574-A5 (FR)
Title: Disc brake with elastically deformable guides for caliper - ensures immediate release of second brake pad
IPC: F16D55/226
Filed: 1973-10-26
Granted: 1975-05-23
Abstract: The housing (2) supports the cliper (5) which contains the brake cylinder (7) and piston (17). The piston (17) presses the brake pad (16') onto the brake disc (4) whilst the reaction taken by the cylinder (7) and transmitted through the body (6) forces the brake pad (16) onto the other side of the disc (4). The guides (8) and (8') have outer layers (18)(18') and (20)(20') of metal and an inner layer (19)(19') of elastomeric material. When the brake is applied the friction of the guides (8)(8') exerts a shearing force on the elastomer causing it to deform. When the brake pressure is released the elastomer, in resuming its normal position, pulls the second brake pad (16) clear of the brake disc (4).
Patent FR-2252005-A5 (FR)
Title: Storage area for bulk materials or liquids - uses canvas surround suspended from cables attached to roof support
IPC: B65D88/16
Filed: 1973-10-26
Granted: 1975-06-13
Abstract: A cover (3) is carried on supports (1), and the edges of the pile of material (4) are restrained by a peripheral canvas sheet (5) suspended from cables (8) attached to the roof supports. The horizontal forces applied to the supports by the cables are counter-acted by compression members (9) between the supports. The canvas is tangential to the supports at the fixing points (11) so that only vertical forces are applied. The bottom edges of the canvas are fixed to the area floor (2, 12), or the sides are extension of a bottom sheet (7), thus resisting horizontal forces at this level. The fixing point (12) is preferably directly below the cable anchor points.
Patent AT-524448-A5 (AT)
Title: Möbel und Verfahren zum Öffnen und Schließen einer verschwenkbaren Klappe
IPC: E05D11/10
Filed: 2019-03-04
Abstract: Ein Möbel umfasst einen Möbelkorpus (2) und eine an dem Möbelkorpus (2) angeordnete verschwenkbare Klappe (5), wobei der Möbelkorpus (2) einen Oberboden (4) aufweist, an dem mindestens zwei Scharniere (10) festgelegt sind, die jeweils ein am Oberboden (4) festgelegtes Seitenteil (11) und ein relativ zu dem Seitenteil (11) verschwenkbaren Scharnierteil (12) aufweisen, an dem die Klappe (5) festgelegt ist, und eine Haltevorrichtung, mittels der die Klappe (5) in mindestens einer Öffnungsposition verriegelbar ist, wobei die Haltevorrichtung durch Anheben der Klappe (5) entriegelbar ist, wobei die Haltevorrichtung als mindestens ein am Oberboden (4) montiertes Haltescharnier (20) ausgebildet ist, das mit einem verschwenkbaren Scharnierteil (22) mit der Klappe (5) verbunden ist. Ferner betrifft die Erfindung ein Verfahren zum Öffnen und Schließen einer verschwenkbaren Klappe.
Patent DD-140465-A5 (DD)
Title: Verfahren zum herstellen von klebrige stoffe abweisenden ueberzuegen
Inventor: DE MONTIGNY ARMAND
IPC: C08L83/04
Filed: 1978-10-25
Abstract: Die Erfindung betrifft ein Verfahren zum Herstellen haftmindernder Beschichtungen auf dünnschichtigen Substraten, insbesondere auf Papier, durch Auftragen eines lösungsmittelhaitigen Gemisches, bestehend aus (A) einem αω-Dihydroxypolydimethyisoloxan (3) einem mit Trimethylsiloxygruppen endblockierten Si-gebundenen Wasserstoff aufweisenden Polyorganösiloxan und (C) einem Schviermetallcarboxylat oder Dialkyizinncax'boxylat, wobei man dem Gemisch vor der Aushärtung bei höherer Temperatur (D) ein Disilamorpholinsiloxan zusetzt, das durch Umsetzung eines Chlormethylpoiymethylsiloxans mit maximal äquivalenten Mengen eines primären Amins in Gegenwart eines Protonenfängers erhalten wird. Ziel der Erfindung ist es, eine höhere Aushärtgeschwindigkeit bei wesentlich längeren Topfzeiten zu erreichen.
Patent DD-147351-A5 (DD)
Title: Klaeranlage zur anaeroben abwasserreinigung
Inventor: PETTE KEES C
IPC: C02F3/28
Filed: 1979-11-22
Abstract: Ziel der Erfindung ist es, kommunale und industrielle Abwaesser mit hoeherer Effektivitaet kostenguenstig zu reinigen. Aufgabe der Erfindung ist es, eine Klaeranlage zur anaeroben Abwasserreinigung zu entwickeln, die sich durch eine einfache Konstruktion auszeichnet, wesentlich weniger die Stroemung beeintraechtigende Bauteile beinhaltet und damit die negativ wirkenden horizontalen Stroemungen im zu behandelnden Abwasser weitestgehend vermieden werden koennen. Erfindungsgemaesz wird die Aufgabe dadurch geloest, dasz die Einlaszoeffnung des Nachabsetzkastens durch eine Unterbrechung in der geneigten Wand desselben gebildet wird und sich die beiden Teile zu beiden Seiten der Eintrittsoeffnung in einem Abstand voneinander befinden, wodurch die Eintrittsoeffnung gegen das im Reaktionsgefaesz aufsteigende Gas abgeschirmt ist, wogegen das Gemisch aus Schlamm und Wasser in den Nachabsetzkasten stroemen kann und von dort in eine Auslaszoeffnung. Anwendungsgebiete der Erfindung sind die Wasseraufbereitung und die Abwasserreinigung.