baber/WOPTO huggingface dataset:
Patent CH-657691-A5 (CH)
Title: Storage heating with a heat-exchanging medium
Inventor: STUTZ ULRICH
IPC: F24D11/00
Filed: 1985-03-30
Abstract: The storage heating comprises at least one source (1 - 6) for heat production, a distributing system, a heat accumulator (10) and heating bodies (12) for heat delivery. The heat accumulator (10) contains at least two storage chambers (A, B, C, D) which can be connected to the distributing system independently of one another. That storage chamber which is heated by one or more of the heat sources (1 - 6) is separated from the heating bodies (12). That storage chamber which delivers the heat to the heating bodies (12) is separated from the heat sources (1 - 6). As a result, the advantage is obtained that heat sources with low energy production can be used for heating in an equivalent manner to heat sources with great and costly energy production, so that the heat sources with low energy production can better support the latter for saving heating costs. <IMAGE>
Patent CH-682452-A5 (CH)
Title: Ambulance bodywork with platform
IPC: A61G3/00
Filed: 1990-06-15
Abstract: The bodywork is for an ambulance, particularly one based on a private car, having a platform adjacent to a rear doorway in particular higher than the car floor with a mounting for a stretcher. Below the platform is a space for car tools or accessories. The platform (2) forms a covering hatch (2) for this space (4), and tilts with the stretcher mounting (1) on a horizontal axis (5) clear of the parallel to the door.
Patent CH-663103-A5 (CH)
Title: Lead seal on an apparatus housing
Inventor: WARMERDAM PETRUS
IPC: G01D4/02
Filed: 1984-06-06
Abstract: The lead seal consists of a lead-sealing member with a predetermined breaking point (8) and of a guide (17, 21), provided in the housing (2, 4), with a catch for receiving the lead-sealing member and for preventing its removal from the guide. The lead-sealing member has an elongate basic body (15), is provided with an elastic locking projection which projects beyond this basic body laterally and is envisaged for engagement in the catch of the guide, and has on its head part (18), which in the engaged state projects freely from the housing of the guide, a cross-section which is greater than that of the guide. The lead-sealing member can be made from a suitable plastic, is economical, simple to handle and makes possible a safe lead seal. It is suitable in particular for electrical apparatus such as electricity meters or ripple control receivers. <IMAGE>
Patent CH-591261-A5 (CH)
Title: Ski binding locking system - fitted with multi-directional swivel bearing held by pressure plate under spring tension
IPC: A63C9/086
Filed: 1975-03-12
Abstract: Locking element for a ski binding with a pressure pin having a multi-directional swivel bearing held by spring pressure in a centralised position. The pressure pin has a ball shaped thickened end (51) with a multi-directional swivel bearing inside a housing with this bearing position fitted with a cover surface providing an outer surround (2, 21) with its plane almost intersecting the centre of the ball shaped bearing pin whilst the cover surface supports a pressure plate under constant spring tension (6) which has a sliding adjustable bearing on that part of the pressure pin which projects from the bearing. The pressure pin remains central even under axial pressure.
Patent CH-588387-A5 (CH)
Title: Pallet for use in cheese prodn. - has wooden platform fixed to injection moulded plastics supports with columns joined by sole plates
IPC: B65D19/00
Filed: 1975-03-12
Abstract: The load-handling pallet comprises a wooden platform fixed to two or more plastic supports. Each of the latter (2) is a one-piece injection moulding, comprising two or more columns joined by a sole plate (29). The top of each column has a recess accommodating and locating a wooden plank to which the platform is fixed. The recess can be formed by extending two or more outer walls of the column beyond the others, and also beyond a set of ribs inside the column. The pallet is particularly for use in the production of cheeses and their transport by rail, and has a considerably longer life than one made entirely of wood.
Patent CH-670626-A5 (CH)
Title: Treatment for water moulds with ferrous content
Inventor: BISCHOFBERGER HEINZ
IPC: C02F1/72
Filed: 1987-09-08
Abstract: Process for treating Fe(II)-contg. waters which are subsequently subjected to a treatment to eliminate suspended material, comprises treating the water, prior to removal of suspended material, with H2O2 in an amt. which is a fraction of, esp. 0.1 0.5 of the stoichiometric amt. w.r.t. the Fe(II) concn.
Patent CH-651220-A5 (CH)
Title: Method for extracting metals from aqueous solutions and suspensions
Inventor: LASKORIN BORIS NIKOLAEVICH
IPC: B01J47/018
Filed: 1981-06-23
Abstract: The extraction of metals from aqueous solutions and suspensions employs an extractant which has been introduced into a granulated, porous carrier substance. The carrier substance used is a porous copolymer of styrene and 20-40 % by weight of divinylbenzene, having an average pore diameter of 100-500.10<-10> m, which contains hydrophilic functional groups in an amount of 0.15-0.5 mVal/g, based on the carrier substance. The method according to the invention can be employed for extracting metals from ore suspensions, spent electrolyte solutions, rinsing and etching solutions and others.
Patent CH-655807-A5 (CH)
Title: Monostable switch-over device
Inventor: RAGHEB KADRY A
IPC: G05G1/02
Filed: 1983-09-09
Abstract: Each of the permanent magnets (2, 11), one fixed and the other movable, includes two magnetic poles of opposite polarities.The two magnets interact to determine the travel of the pusher (7), between a first position, stable with respect to the support base (1), and a second position, rendered unstable, magnetically, by the forced displacement of the magnet (11) parallel to the magnet (2). When in the second position, the magnet (11) is subjected to a magnetic repulsion hastening its movement away from the magnet (2) in order to pivot with the aid of means (8, 14) and strike a stop means (18) limiting its angular travel. A member (9), carried by the pusher, triggers a switch-over when it arrives at the second position. The travel of the pusher is equal to the distance separating two magnetic poles of each magnet. <IMAGE>
Patent CH-669406-A5 (CH)
Inventor: WOLF HORST
IPC: D01H1/22
Filed: 1985-04-26
Abstract: The spinning machine is provided with at least one row of drawing banks of which the lower rollers (11, 12, 13) are actuated by at least one electric motor (22). In order to detect certain faults and faulty settings of the motor, a control device (29) is associated to the motor or to at least one motor which controls the absorbed power and/or the motor torque.
Patent CH-650458-A5 (CH)
Title: Scooter with tread-lever drive
Inventor: NIEVERGELT PAUL-SCHENK
IPC: B62M1/24
Filed: 1980-10-21
Abstract: In the case of the scooter, the drive onto the drive wheel (4) takes place by means of two tread levers (12, 13) in connection with free-wheel locking mechanisms (8). The two tread levers (12, 13) act on a common axle (7) via chains (15, 16) and are moved upwards again by springs (17). By this means, the upwards and downwards movements of the tread levers (12, 13) take place forcibly and in opposite directions. The feet and legs move in an organically pleasant and anatomically correct driving manner, which makes it easy to move the scooter forwards. <IMAGE>
Patent BE-1004639-A5 (BE)
Title: Pad for protection against the risk of automated equipment collision
IPC: B25J19/06
Filed: 1990-09-27
Granted: 1993-01-05
Abstract: A protective pad comprises one or more air sacs equipped with sensors (3 or231, 232, 233) and spring blades (36, 37) disposed on either side of a spacedivided into zones (33, 34) designed using different elastic materials, theassembly enclosed in elastically compressible materials (1, 2, 21, 22, 212).
Patent CH-643769-A5 (CH)
Title: Advancement device for the longitudinal and vertical advancement of a grinding machine
Inventor: ARTEMIEV VLADIMIR ILLARIONOVIC
IPC: B24B49/00
Filed: 1978-10-12
Abstract: The advancement device for the longitudinal and vertical advancement of a grinding machine contains an advancement drive (1) which comprises a drive device (4) coupled to the reciprocating table (5) of the machine tool, and a changeover switch (6) and is intended for the relative longitudinal displacement of a grinding wheel (2) and a workpiece (3). The changeover-switching input (7) of the changeover switch (6) is connected to a sensor (8) for the completion of contact between grinding wheel (2) and workpiece (3), while the separated inputs (9, 10) of said switch are connected to a position sensor (13) for the reciprocating table (5). The device also has a second advancement drive (21) for the vertical displacement of grinding wheel (2) and workpiece (3), the second drive device (22) of which is connected to the grinding wheel (2). The control device (23) is connected to the changeover switch (6) of the advancement drive (1) and to the second drive device (22) of the second advancement drive (21) for the vertical advancement. The present invention is provided, in particular, to control a reciprocating movement of the operating member which operates with a profile wheel in a spline-shaft and tooth-flank grinding machine. <IMAGE>
Patent CH-608612-A5 (CH)
Title: Measuring device for determining weights or accelerations
Inventor: SMITH JAMES EVERETT
IPC: G01G1/26
Filed: 1976-08-31
Abstract: The indication of balances or accelerometers having a pivotably mounted lever is disturbed by vibrations. In order sharply to reduce the disturbing influence of angular accelerations, there is provided a counterweight (G) which can pivot about an instantaneous axis of rotation parallel to the lever pivot axis (OB). The counterweight (G) is so connected to the lever (B) via a suspension (Q) and its mass so selected that a relative movement between the lever and the lever-carrying frame resulting from the inertia of the lever (B) relative to angular accelerations of the frame is virtually avoided. <IMAGE>
Patent CH-633340-A5 (CH)
Title: Basketball apparatus in a hall
Inventor: KIPFER-LEE HUGO
IPC: A63B63/08
Filed: 1978-11-06
Abstract: The boards (1) carrying the baskets (2) can be raised and lowered by means of pivot arms (3). In the hall ceiling (5) there are provided for each board a hatch (9), which can be closed by flap (11), and slots, through which the board (1) and the pivot arms (3) can be pivoted upwards beyond the hall ceiling (5). The pivot arms (3) are moved by a winch (8, 14) with pulling cables (6). The same winch (8, 14) also moves the flap (11) via a pulling belt (13), to be precise such that the pulling belt (13), when raising or lowering the pivot arms (3) respectively, is first of all unwound and subsequently wound up again in the opposite direction, with the result that the flap (11) is closed in both end positions of the pivot arms (3). <IMAGE>
Patent CH-580927-A5 (CH)
Title: Ski shoe accessory to ease walking - compensates for forward inclination of lower leg during walking by using stiff soles
IPC: A43B5/04
Filed: 1974-08-26
Abstract: The accessory part is for use with ski shoes with rigid soles. It consists of a sole-shaped element, to be fastened below the sole. The element is of a shape, so that, when the user is standing upright in the shoes, without the skis, the element compensates for the forward inclination of the lower leg caused by the shoe construction, and a rolling-off movement is possible during walking. The sole consists of an elastic material, and has pockets in the ends, which may be slipped over the projecting ends of the shoe sole, to retain it during walking. The sole has a circumferential upward projecting edge, to engage around the sole of the shoe.
Patent CH-583684-A5 (CH)
Title: Circulatory-active phenylethylamine derivs - from bis-(3,4-dimethoxy-6-methylphenylethyl)-hexamethylenediamine and boronitro-bromide
IPC: C07C/
Filed: 1973-08-31
Abstract: Phenylethylamine derivs. are of formula (I):- (where R1 = lower alkyl; R2 = H, lower alkyl or hydroxymethyl; n = 2-10), and salts with inorganic- and organic acids. (I) are pref. N,N'-bis-(3,4-dihydroxy-6-methylphenylethyl)-hexamethylenediamine and acid-addition salts, and are prepd. from bis-(3,4-dimethoxy-6-methylphenylethyl)-hexamethylenediamine and boronitro bromide. (I) may be used in the treatment of hypertension, in shock therapy, in cases of acute kidney failure connected with hypertension.
Patent FR-2032524-A5 (FR)
Title: Ozone production
IPC: C01B13/11
Filed: 1969-02-06
Granted: 1970-11-27
Abstract: Equipment for producing ozone comprises an impulse modulator connected to the primary winding of a transformer to supply an impulse to the transformer, a device with two separated electrodes, and a channel between these through which air is fed. The device and the secondary winding of the transformer comprise a parallel resonance circuit producing a "singing" series of vibrations of reducing magnitude as the result of the inputs supplied to the transformer by the impulse modulator.
Patent FR-2036286-A5 (FR)
Title: Modification of bituminous coatings with rubber
IPC: C08L95/00
Filed: 1969-03-10
Granted: 1970-12-24
Abstract: A process for modifying bituminous materials for road surfacing by adding a rubbery material, thoroughly mixing the two when the rubbery material is in a liquid or semi-liquid state of a low degree of polymerisation in which it does not have a modifying effect, and to it a modifying effect by vulcanisation in situ. Rapid and efficient mixing results from incorporating the rubbery material in a low state of polymerisation.
Patent FR-2049254-A5 (FR)
Title: Inserting wefts into flat knitted fabrics
IPC: D04B23/12
Filed: 1969-06-04
Granted: 1971-03-26
Abstract: Inserting wefts into flat knitted fabrics. Two cam driven crank mechanisms at each side of the knitting machine operate 180 degrees out of phase and actuate pairs of longitudinally movable flexible bands to transverse pairs of gripper shuttles across the machine, such that one shuttle carries a weft yarn loop half way across the knitted web, and an associated shuttle, operated from the other side of the machine, gathers the yarn loop and traverses across the other half of the web to produce a double weft insertion. The weft yarn is inserted rapidly.
Patent FR-2082100-A5 (FR)
Title: Recovery plant for dyestuffs solvents from - dye liquors
IPC: D06B9/06
Filed: 1970-03-03
Granted: 1971-12-10
Abstract: The intermediate solvent is separated after distillation of the liquor, either in the vapour phase using boiling point differentials or in the liquid phase from the condensate using density differences i.e. with an upper and lower drain from a condensate collection tank. The intermediate is recovered in the form of an alcohol-water mixture from which the alcohol is extracted in turn using conventional means.
Patent FR-2048507-A5 (FR)
Title: Herbicidal 1 3-substd pyrrolidone-2
IPC: C07D209/54
Filed: 1970-05-19
Granted: 1971-03-19
Abstract: Herbicidal 1,3-substd.-pyrrolidone -2. Compds. (I) where R1 is alkyl (>2C) opt. substd. by alkoxy; alkenyl aralkyl, alkylene cycloalkeny; mono-, bi- or tricyclo alkyl or alkoxyalkyl; R2 and R3 are crotyl, butyl, isopenteny or isopentyl and R2 is H or R2 and R3 together are cycloalkyl are prepd. by reacting a butyro lactone with R1NH2 and opt. substituting the product with an alkene and opt. reducing alkenyl to alkenyl groups. Prefd. compds. are (I,R1 = hexahydro benzyl, R2=R3= butyl or crotyl).
Patent FR-2094742-A5 (FR)
Title: Filling cream buns
IPC: A21C11/16
Filed: 1970-08-07
Granted: 1972-02-04
Abstract: A layer of material is extruded between portions defining a slit in an extrusion head, on a flat surface of relative rotation of the slit and surface about an axis situated at one end of the slit. The width of the slit varies over its length, and this width, given varies through the slit from the inlet to the outlet at given points along its length. Consequently these two effects result in a flat layer of extruded material.
Patent FR-2109186-A5 (FR)
Title: Phosgene - prepd from chlorine and excess carbon monoxide, - partially condensing product and recycling part of gaseous residue
IPC: C01B32/80
Filed: 1970-10-06
Granted: 1972-05-26
Abstract: Process comprises bringing Cl2 into contact with an excess of CO in the presence of active charcoal as the catalyst, followed by paratial condensation of the phosgene formed and recycling, to the synthesis, of a part of the uncondensed gas mixture, resulting from the reaction.
Patent FR-2115616-A5 (FR)
Title: Removing article from mould - by external pressure causing shrinkage
IPC: B29C44/00
Filed: 1970-11-26
Granted: 1972-07-07
Abstract: A method for extracting a foamed plastics article out of the mould in which it has been formed, consists of subjecting the foamed article to an external gas pressure sufficient to compress the article so that it can be pulled out of the opening of the mould, the cavity inside the article being ventilated during this operation to permit contained gases to escape. Specif. one end of the article has an extension passing through the mould opening, this is located inside a pressure vessel during the pressurising operation.
Patent FR-2129439-A5 (FR)
Title: Flat bar knitting machine - having needle lifting elements activated by motor driven worm screw
IPC: D04B35/00
Filed: 1972-03-03
Granted: 1972-10-27
Abstract: The lifting element is secured to a support engaging a threaded abutment carried on a worm screw. As the screw in rotated by a drive motor, the threaded abutment lifts the lifting element causing it to actuate the needles. Pref. the complete assembly is carried on a housing which is movable to bring the lifting element to a position in which it cannot actuate the needles when direction inversion takes place. The device ensures accurate operation of the needles thereby providing a uniform tight knit.
Patent DD-146589-A5 (DD)
Title: Verfahren zur herstellung von 5-nitro-und 6-nitroderivaten des 1,2,3,4-tetrahydroanthrachinons ausgehend von 1,2,3,4,4a,9a-hexahydro-anthracen-9,10-dion
Inventor: DELAVARENNE SERGE
IPC: C07C67/00
Filed: 1979-10-15
Abstract: Es wird ein Verfahren zur Herstellung von in den Stellungen 5 oder 6 mononitrierten Derivaten des 1,2,3,4-Tetrahydro-anthrachinons beschrieben, das dadurch gekennzeichnet ist, dasz man 1,2,3,4,4a,9a-Hexahydro-anthracen-9,10-dion mit Salpetersaeure oder einer Mischung aus Salpetersaeure und Schwefelsaeure nitriert.
Patent DD-147334-A5 (DD)
Title: Verfahren zur verbesserung der gleiteigenschaften und der belastbarkeit eines gleitelementenpaares
Inventor: MISERENDINO GEORGIO
IPC: F16C33/10
Filed: 1979-11-23
Abstract: Die Erfindung betrifft ein Verfahren zur Verbesserung der Gleiteigenschaften unter den Bedingungen hoher Belastungen, niedriger Geschwindigkeiten und  einer schlechten Schmierung. Es ist Ziel der Erfindung, die Gleiteigenschaften so zu verbessern, dasz eine relativ lange Lebensdauer erreicht wird. Der Erfindung liegt die Aufgabe zugrunde, ein Verfahren und Gleitelementenpaare zu schaffen, mit denen ein Festfressen bzw. eine Schweiszung zwischen den Elementen vermieden wird. Geloest wird die Aufgabe dadurch, dasz in der Gleitoberflaeche wenigstens eines Elementes des Gleitelementenpaares eine Vielzahl von Hohlraeumen vorgesehen ist und die Hohlraeume mit einem Material mit Antifriktionseigenschaften und einem Widerstandsvermoegen gegen ein Festfressen ausgefuellt sind, die entsprechenden Eigenschaften der Bronze ueberlegen sind. Das Material entspricht einem metallischen Antifriktionsmaterial mit einem hohen Gehalt an Zinn. Das erfindungsgemaesze Verfahren zur Verbesserung der Gleiteigenschaften und der Belastbarkeit eines Gleitelementenpaares wird z.B. bei Werkzeugmaschinen eingesetzt.
Patent DD-280097-A5 (DD)
Inventor: CADIERGUE JOSEPH
IPC: C07D309/12
Filed: 1988-02-04
Abstract: Compounds of formula I: 
<IMAGE>
 in which:
 - X denotes a hydrogen, fluorine, chlorine or bromine atom,
 - R denotes an alkyl, aryl or heterocyclic radical,
 - Z denotes a hydrogen atom, a CH3 radical, C N or C CH, and
 - Y denotes a hydrogen atom or an alkyl, -(CH2)m-O-alkyl, -(CH2)m-S- alkyl, (CH2)m-N-(alkyl)2 or Si(alkyl)3 radical. 
<??>The compounds of formula I exhibit advantageous pesticidal properties.
Patent DD-298250-A5 (DD)
Title: Verfahren zur herstellung eines urethanhaltigen mischpolyols mit verbesserter isocyanatvertraeglichkeit
Inventor: BAUM LOTHAR
IPC: C08G18/65
Filed: 1988-11-03
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung eines urethanhaltigen Mischpolyols mit verbesserter Isocyanatvertraeglichkeit, die in Kombination mit Isocyanaten zu Polyurethankunststoffen, insbesondere zu kompakten Polyurethanformstoffen verarbeitbar sind. Aufgabe und Ziel der Erfindung bestehen darin, durch Umsatz von festen Polyurethanprodukten auf Basis Diphenylmethandiisocyanat mit speziellen OH-funktionellen Verbindungen im speziellen Temperaturbereich ein urethanhaltiges Mischpolyol mit gegenueber dem Stand der Technik verbesserter Isocyanatvertraeglichkeit nach einem technologisch einfachen oekonomischen Verfahren herzustellen. Erfindungsgemaesz wird die Aufgabe dadurch geloest, dasz der Umsatz mit OH-funktionellen Verbindungen, bestehend aus einem Fettsaeureester mit funktionellen Gruppen und einem Diol mit einem Siedepunkt 443 K, bei 453 K bis 533 K erfolgt. Das Verhaeltnis von Fettsaeureester mit funktionellen Gruppen zu Diol, liegt im Bereich von 1 zu 100 bis 10 zu 1. Die funktionellen Gruppen des Fettsaeureesters sind mitunter Epoxidgruppen und/oder Hydroxylgruppen.{Mischpolyol, urethanhaltig; Isocyanatvertraeglichkeit; feste Polyurethanprodukte; OH-funktionelle Verbindungen; Fettsaeureester; Diol}
Patent DD-282283-A5 (DD)
Title: Verfahren und einrichtung zum messen von runden und aequivalenten sowie rechteckigen und flachen walzgutquerschnitten
Inventor: SCHULZ HEINZ
IPC: G01B11/08
Filed: 1989-04-14
Abstract: Die Erfindung betrifft ein Verfahren und eine Einrichtung zum Messen von runden und aequivalenten sowie rechteckigen und flachen Walzgutquerschnitten fuer Fein- und Mittelstahlwalzwerke. Erfindungsgemaesz wird die Aufgabe dadurch geloest, dasz beim Verfahren die Meszwerte aus zwei Teilmessungen in zwei Meszebenen gebildet werden, wobei die Empfaenger der einen Meszebene mit den Empfaengern der anderen Meszebene zusammenwirken. Bei der Einrichtung des Verfahrens sind die Meszebenen in einem variablen Abstand parallel hintereinander in Transportrichtung des Walzgutes angeordnet und die Meszachsen der einen Meszebene sowie die Meszachsen der anderen Meszebene asymmetrisch um einen Abstand zu einer zentralen Fuehrungsachse eines Fuehrungsdurchmessers vorgesehen. Figur{Verfahren; Einrichtung; Messen; Walzgutquerschnitte; Meszachsen; Meszebene, symmetrisch; Abstand, variabel; Fuehrungsachse; Fuehrungsdurchmesser; Schnittpunkt}
Patent DD-285017-A5 (DD)
Title: Kragarmregal
Inventor: BRAATZ JUERGEN
IPC: A47B57/26
Filed: 1989-06-16
Abstract: Die Erfindung betrifft eine Halterung fuer einen Kragarm an einem Kragarmregal. Dabei ist es das Ziel, mit geringem Aufwand eine Verbindung zwischen Kragarm und Stuetze bei einem Kragarmregal zu sichern. Nach der Aufgabe ist die Verbindung beliebig hoehenvariierbar zu gestalten. Erfindungsgemaesz wird vorgeschlagen, dasz an dem Kragarm seitlich in Richtung der Stuetze rechts und links je ein Riegel mit Nase befestigt ist und dasz an der Stuetze eine Lasche angeordnet ist. Diese Lasche steht mit den Riegeln mit Nase in Wirkverbindung. Zusaetzlich ist ein Sicherungselement gegen unbeabsichtigtes Hochklappen der Lasche vom Riegel angeordnet. Fig. 2{Kragarmregal; Kragarm; Halterung; Stuetze, beliebig hoehenvarierbar; Riegel mit Nase; Lasche; Sicherungselement}