baber/WOPTO huggingface dataset:
Patent DE-4417962-A1 (DE)
Inventor: SCHMITT MARTIN
IPC: F15B11/16
Filed: 1994-05-21
Abstract: The invention is based on a control arrangement for at least two hydraulic consumers (15, 16) having a variable displacement pump (10), the setting of which can be altered by a load sensing regulator (41), to which the highest load pressure can be applied via a load signalling line (28), on which maximum pressure and power control are superimposed, two adjustable metering diaphragms (13, 14), a first one of which is fitted between the variable displacement pump (10) and a first hydraulic consumer (15) and the second between the variable displacement pump (10) and a second hydraulic consumer (16), and two pressure balances (19, 20), the first of which is fitted after the first metering diaphragm (13) and the second after the second diaphragm (14), to the control pistons (22) of which can be applied pressure, at the front (23) according to the metering diaphragm (13, 14) concerned, in the opening direction and pressure at the rear (26) in the load signalling line (28) in the closing direction. To prevent the pump pressure from reaching a maximum, because, with the simultaneous actuation of both hydraulic consumers (15, 16), one of them is driven against a stop or exerts a clamping effect, it is envisaged that with such joint control only of the first (15) and second (16) hydraulic consumers and from a limiting pressure lying below the maximum pressure, pressure can be applied to the load sensing regulator (41) only as a function of the load pressure of one, the first, hydraulic consumer.
Patent DE-4422877-A1 (DE)
Inventor: WILLE LOTHAR DIPL ING
IPC: F16B19/10
Filed: 1994-06-30
Abstract: The setting tool comprises an adjustable mouth piece (7) which is shaped as a polygon. The mandrel guide channels (8) extend from one side (14) to an opposite corner (15). The mouth piece is rotatable about a mainly stationary axis, which extends at right angles to the drawing direction of the drawing mechanism (3). The mouth piece has bearing journals, which project at right angles to the mandrel guide channels. The journals support the mouth piece on a bearing section of the housing (2). The drawing mechanism is moveable relative to that housing section. <IMAGE>
Patent DE-4426143-A1 (DE)
Title: Connector
Inventor: SEKI YOSHINOBU
IPC: H01R13/436
Filed: 1994-07-22
Abstract: Metallic connections are held, against removal, by means of a holder in a connector, and projections of the holder are coupled to projections in an appropriate manner, which projections are formed on the section on which the holder is used. In consequence, the holder is held both provisionally and completely. A large number of extended arms, which are spaced apart from one another, are formed on the holder and fitting projections, formed at the opposite ends of the arms, are held in a corresponding manner in predetermined grooves, as a result of which the movement of the holder is prevented in every direction except for predetermined directions.
Patent DE-4427767-A1 (DE)
Title: Electrical coil with moulded former and housing
Inventor: KRIMMER ERWIN
IPC: H01F27/29
Filed: 1994-08-05
Abstract: The electrical coil assembly of a type used in electromagnetic actuators for valves has an injection moulded former (10) onto which the coil (11) is wound. The ends of the former have flanges (12) and one of these has a support block (15) into which is embedded a pair of connecting pins (21,22). The ends of the winding pass through formed slots in the former (127,28). The other ends of the pins extend into blades (17,18) to be engaged by a connecting plug. The complete assembly is enclosed by a cylindrical housing that has an access slot for the plug.
Patent DE-4427770-A1 (DE)
Title: Gypsum separator
Inventor: KONDRITZ RAINER
IPC: B01D29/23
Filed: 1994-08-05
Abstract: Gypsum separator, in particular for separating off gypsum from water in dental laboratories, having a storage vessel arranged beneath an outlet of a basin, an overflow on the storage vessel to maintain a presettable liquid level, an externally actuatable valve in the bottom region of the storage vessel for complete drainage of the liquid in the storage vessel and a filter insert insertable into the storage vessel.
Patent DE-4429576-A1 (DE)
Title: External, metal window sill termination
Inventor: LAHRMANN DETLEF
IPC: E06B1/70
Filed: 1994-08-19
Abstract: The termination is insertable onto the lateral window sill (1) end. It comprises a chamber, open in the direction of the window sill end, into which is inserted a clamp of flexible parts located in the open chamber above, laterally, and below the window sill.  The flexible parts may be formed by strips with inserted ribs. A further chamber may be located on the window facing side, open in the direction of the window sill end in such arrangement that it is open in the direction of the window and window sill, forming a two-side surround of the rear window sill edge.
Patent DE-4429664-A1 (DE)
Inventor: HORSTMANN MICHAEL DR
IPC: A61K31/565
Filed: 1994-08-20
Abstract: The invention concerns a transdermal therapeutic system which contains oestradiol as active substance and optionally further active substances as well as a hydrophylic additive. The therapeutic system has a layered structure comprising a backing which is impervious to the active substances and moisture, an active substance-containing matrix layer and, depending on the case, a separable protective layer. The system is characterized in that the hydrophylic additive is a component of the matrix.
Patent DE-4432915-A1 (DE)
Title: Exhaust-gas extraction device for an outboard engine
Inventor: KOISHIKAWA KOJI
IPC: F02B75/18
Filed: 1994-09-15
Abstract: In an outboard engine (O), an exhaust-gas pipe (67) attached to an underside of a cylinder head (2) of an engine (E) runs downwards through an oil casing (18). An exhaust-gas opening formed at a bottom end of the exhaust-gas pipe (67) opens downwards into a casing extension (15). An exhaust-gas extraction pipe (42) which is screwed into a seating surface formed on an underside of the casing extension (15) projects upwards into the exhaust-gas pipe (67), its inner end being inserted into the exhaust-gas opening of the exhaust-gas pipe (67). An outer end of the exhaust-gas extraction pipe (42), which projects from the casing extension (15), is closed by a removable cap (43). In this way, the exhaust-gas extraction pipe (42) can easily be attached in order to sample exhaust gas from the exhaust-gas pipe (67) of the outboard engine (O). <IMAGE>
Patent DE-4433361-A1 (DE)
Title: Automated mixing of content of casks or crates
Inventor: FEDERSPIEL LEO
IPC: B65B21/12
Filed: 1994-09-20
Abstract: The method enables automatic mixing the contents of casks or cases of bottles. The bottles are arranged in several parallel rows (a,b,c,d), and positioned evenly spaced relative to a vertical axis of rotation (A) and a "ready" position. From these crates a symmetrical arrangement (9) of crates is raised upwards, and then rotated about the axis of rotation, before being put down once again. Crates can be introduced with different contents, which then have half the bottles swapped over prior to being rotated, and are then pref. replaced to their original crates afterwards.
Patent DE-4434680-A1 (DE)
Title: Polyethylene@ for insulating power cable, etc.
Inventor: TANAKA TOSHIYA
IPC: C08K5/14
Filed: 1994-09-28
Abstract: Low-density polyethylene is prepd. by radical polymerisation of ethylene and has a melt flow rate = 1-10 g/10 min., a density = 0.915-0.935 g/cm3 and absorbence of CO gp. of ketone type having a peak at a wave number = (1725 +/- 4) cm-1 = 0.03-1.0, that of CO gp. of ester type having a peak at a wave number = (1743 +/- 4) cm-1 = up to 0.1 and that of CO gp. derived from other carbonyl source = up to 0.03 as measured by IR spectrography and pref. an eluted component as measured at an elution temp. as calculated from formula T = 687 x D - 547 (I) by cross-fractioning chromatography for carrying out fractionation by elution by increasing temp. and a gel permeation chromatography = up to 3 wt.%. In (I) T in deg.C = an elution temp. and D g/cm3 = the density of the low-density polyethylene. Also claimed is a process for forming power cable insulated by crosslinked polyethylene layer.
Patent DE-4435802-A1 (DE)
Inventor: HOPPE JOACHIM
IPC: G06K19/077
Filed: 1994-10-06
Abstract: A press punch (11) with an end face (12) corresp. to the main face of a card body and a die (9) with a recess with base (13) corresp. to the back of the card are used to press a moulding material (15), pref. a plastic granulate or powder, e.g. PVC, ABS. The moulding material is heated to make it flowable and the punch is lowered into the die recess to press the material until it takes up the required dimensions. The moulding material is added in two stages, between which an electronic module (3) is inserted in the die. A magnetic strip and/or a hologram can be included as well.
Patent DE-4435866-A1 (DE)
Title: Prodn. of material based on molybdenum silicide
Inventor: SCHULTEN RUDOLF PROF DR
IPC: C04B35/65
Filed: 1994-10-07
Abstract: Prodn. of a material based on MoSi2 comprises: homogenising MoSi2, Mo and SiC; applying pressure uniaxially or cold isostatically; and placing in a mould. The moulding is then subjected to liq. or pasty Si or Si is mixed with the starting materials in super-stoichiometric ratio, and heated at 1500-1700 deg C, so that Mo and Si react to give MoSi2.
Patent DE-4436899-A1 (DE)
Title: Ejector piston for hollow cylindrical container for paste
Inventor: CARLIN PETER
IPC: B65D83/00
Filed: 1994-10-15
Abstract: The piston's side walls (9) are conical; the base of the piston (7) has a conical nipple in the centre. The piston is made of aluminium or aluminium alloy. The cone opens out towards the side facing away from the piston base. The intermediate space (20) between the nipple (4) of the ejector piston and the inside of the removal tube (18) is between 0.5 and 1.5 millimetres.
Patent DE-4440173-A1 (DE)
Inventor: PFUHL REINER
IPC: B65D75/58
Filed: 1994-11-10
Abstract: The description relates to a self-supporting pourable substance package of flexible, sealable material with a base (1), side walls (2), a seal seam (4) bonding the side walls (2) and a pouring device (6) fitted in the upper region of a side wall (5) and having a basic body (9), the axis of which is perpendicular to the basic body (9). To improve the pouring process of such a package and make it easier for the end user without the manufacturer's having to use complicated tooling to make the package, according to the invention the upper region of the side wall (5) in which the pouring device (6) is fitted is folded to form two outer edges (26) and one inner edge (25); the inner edge (25) of the fold (23) is secured with a sealing seam (2) securing one of the side walls (2) and the basic body (9) of the pouring device (6) is fitted at the lower end of the fold (23).
Patent DE-4446008-A1 (DE)
Title: Ground stabilisation method using explosive charges
Inventor: TUDESHKI HOSSEIN HOSSEINI
IPC: E02D3/10
Filed: 1994-12-22
Abstract: The holes (12) for the charges are drilled by using a controlled horizontal boring technology. Explosive charges (16) are positioned in the borehole, at set relative distances, or evenly distributed. The charges are connected to each other, and are inserted from the open hole end. The charges are inserted through the hollow drill rod, which has been used to drill the hole, and the rod is then withdrawn.
Patent WO-8905597-A1 (WO)
Title: Show-case
Inventor: SINDELAR FRANK
IPC: A23G9/30
Filed: 1988-04-12
Abstract: A show-case with glass or transparent plastic panels for displaying and distributing food comprises an inclined support surface (2, 6) with the lower side in front and the upper side at the rear. The cooling air is introduced under pressure through orifices (3, 7), flows forward parallel to and above the support surface (2, 6) and the food, and leaves through corresponding orifices (4, 8). The support surface (2, 6) can comprise recesses (5) for receiving containers opened at the top which hold the food.
Patent WO-8901952-A1 (WO)
Title: Colourless transparent polymer material
Inventor: ARFSTEN NANNING
IPC: C08F212/08
Filed: 1988-08-25
Abstract: A colourless transparent polymer material, preferably suitable for optical applications, is produced by radical mass polymerization of a monomer mixture. The monomer mixture contains (a) at least 20 to 40 wt. % of a zirconium (IV) acrylic compound, b) at least 20 to 50 wt. % of a polymerizable aromatic compound, c) at least 20 to 40 wt. % of an aliphatic or cycloaliphatic ester of methacrylic acid, d) at least one bifunctional (crosslinkable) component from b) or c). With the exception of a), the molar ratio of the aromatic to the aliphatic functionalities in the components is from 2 to 1.4, the napthyl residue being weighted by a factor of 1.3 to 1.5 with respect to the phenyl residue. The polymer material has a refractive index nD 1.55 and an Abbe coefficient vD 35; preferably zirconium (IV) methacrylate is used as component a) and styrol as component b).
Patent WO-9209734-A1 (WO)
Inventor: FREERMANN JOHANNES
IPC: D05B35/02
Filed: 1991-11-02
Abstract: Une installation de couture de bandes de tissu, dans laquelle la bande de tissu est soutenue sur toute sa largeur sur une plaque de base agencée entre deux poulies de renvoi, comprend des dispositifs tendeurs agencés des deux côtés de la bande de tissu qui étirent en continu la bande de tissu transversalement à sa longeur et qui accrochent ses zones dépourvues de poils. Des plieurs des bords de la bande de tissu sont montés sur la plaque de base, des deux côtés de la bande de tissu, et comprennent chacun une machine à coudre les bords repliés. Une paire de rouleaux entraînés par moteur accrochent les bords longitudinaux ourlés de la bande de tissu. Afin d'améliorer le dispositif ourleur, de sorte que des plis ne dérangent plus la formation de l'ourlet et que le dispositif de pliage soit insensible aux différences d'épaisseur entre différentes sections de la bande de tissu à ourler, le dispositif plieur est formé d'un système d'éléments élastiques de guidage agencés les uns après les autres dans le sens de passage du tissu à coudre, tels qu'un patin de redressement (2), une tôle de raclage (3), plusieurs blocs de guidage (4), une barre de guidage (5), un rail de guidage (6), un doigt de guidage (7), un élément (8) de formation de l'ourlet, une couverture supérieure (9) de l'ourlet, ainsi que des languettes supérieure et inférieure d'appui (10', 10'').
Patent WO-9219867-A1 (WO)
Inventor: MEINZ HANS WILLI
IPC: F04B43/073
Filed: 1992-05-04
Abstract: Bei einem Verfahren zur kontrollierten Dosierung mindestens einer fließfähigen Komponente werden zwei von einem pulsationsfreien Hydraulikstrom angetriebene Verdrängerpumpem (1, 2) mit je einem oszillierenden Verdrängerelement (9, 10) verwendet, wobei der Hydraulikstrom in einer Stromverteilereinheit derart geteilt wird, das abwechselnd die eine Verdrängerpumpe, dann beide gleichzeitig, und danach die andere baugleiche Verdrängerpumpe von diesem Hydraulikstrom angetrieben wird. Der aus den Verdrängerpumpen (1, 2) austretende Volumenstrom is ebenfalls pulsationsfrei und aufgrund von während der Ruhezeit jeweils einer Verdrängerpumpe (1, 2) durchgeführten Dichtigkeitsprüfungen auch leckagefrei. Ferner wird eine Vorrichtung zur Durchführung des Verfahrens angegeben.
Patent WO-9515233-A1 (WO)
Title: Giess-walzanlage für stahlbänder und regelsystem dafür
Inventor: KUTTNER WERNER
IPC: B21B1/46
Filed: 1993-12-21
Abstract: Die Erfindung betrifft eine Gieß-Walzanlage für Stahlbänder und ein Regelsystem dafür, wobei einzelne Anlagenteile in bezug auf ihr Zusammenwirken zur Erzeugung eines weiterverarbeitungsgerechten Bandes optimiert ausgestaltet sind und in Abstimmung aufeinander betrieben werden. Die Abstimmung wird vorzugsweise durch ein Neurofuzzy-System optimiert.
Patent WO-9626150-A1 (WO)
Title: Verfahren und vorrichtung zum wechsein von vollspulen gegen leerhülsen an einer aufwickelmaschine für einen kontinuierlich zulaufenden faden
Inventor: SIEPMANN PETER
IPC: B65H67/048
Filed: 1996-02-23
Abstract: Es wird eine Aufwickelvorrichtung für kontinuierlich zulaufende Fäden (1) beschrieben, mit einem Spulrevolver (5), auf dem zwei Spulspindeln (6, 7) gelagert sind, auf denen im Wechsel Spulen (10) gebildet werden. Der Spulenwechsel wird in zwei Stellungen des entsprechend dem Anwachsen der Spule auf der Betriebsspindel (6) weitergetakteten Spulrevolvers (5) von einem Bedienautomaten (Doffer) ausgeführt. Die beiden Stellungen für das Abschieben der Vollspule(n) und für das Aufschieben der Leerhülsen(n) (8, 9) auf die zuvor entladene Ruhespindel (7) können an beliebigen Stellen innerhalb des Wechselbereichs (41) liegen, da die Spulendorne des Bedienautomaten der Ruhespindel (7) durch geeignete Sensoren nachgeführt werden.
Patent WO-9628694-A1 (WO)
Title: Procede et dispositif de regulation de la combustion d'un generateur de vapeur
Inventor: HOFMANN HORST
IPC: F23N5/08
Filed: 1996-02-29
Abstract: La présente invention concerne un procédé de régulation de la combustion d'un générateur de vapeur, procédé avec lequel on détermine la répartition des températures dans l'espace et le profil de concentration d'au moins un produit de réaction obtenu dans le processus de combustion. Selon l'invention, pour établir une production régulière de vapeur tout en ayant un rendement élevé et de faibles émissions de polluants, on détermine un certain nombre de valeurs de consigne (SWn) pour la composition du mélange réactionnel (B, L, H) qui doit être amené au processus de combustion, au moyen de la logique floue ou neuro-floue, sur la base de la répartition des températures et du profil de concentration. Un dispositif servant à appliquer le procédé comprend, pour recevoir des données sur le rayonnement (D) en provenance d'un foyer (1), au moins deux capteurs optiques (2, 3) et un système de traitement des données (4) qui leur est relié de même qu'à un dispositif de régulation (6) comprenant un module régulateur (5) flou ou neuro-flou.
Patent WO-9633407-A1 (WO)
Inventor: GREGOR MANFRED
IPC: G01N29/28
Filed: 1996-04-16
Abstract: Die Erfindung bezieht sich auf ein Ultraschall-Koppelmittel für das Ausfüllen eines Spaltes zwischen einem zu untersuchenden Objekt und einem Ultraschall-Prüfkopf, der relativ zur Oberfläche des Objekts bewegbar ist, wobei das Koppelmittel eine gelförmige, pastöse bis flüssige Konsistenz aufweist. Es enhält kleine, aus einem Festkörper hergestellte Kugeln.
Patent WO-9831982-A1 (WO)
Title: Verfahren zum zerlegen technischer objekte und hierfür ausgebildetes technisches objekt
Inventor: KEICHER THOMAS
IPC: F42D3/00
Filed: 1997-01-16
Abstract: Ein Verfahren zum Zerlegen technischer Objekte mittels Explosivstoffen für die Entsorgung oder anderweitige Nutzung solcher Objekte zeichnet sich dadurch aus, daß an dem Objekt entlang ausgewählter, im wesentlichen linienförmiger Trennstellen Hohlleitungen angeordnet, diese mit einem fließfähigen Explosivstoff, dessen kritischer Durchmesser kleiner als der Durchmesser der Hohlleitung ist, gefüllt werden und das Objekt nach Zünden des Explosivstoffs an den Trennstellen zerlegt wird. Technische Objekte können bereits anläßlich ihrer Herstellung an vorbestimmten, linienförmigen Trennstellen mit leitungsförmigen Kanälen ausgestattet werden, die während des Gebrauchs oder Betriebs bestimmte Funktionen erfüllen können, und nach Ablauf der Nutzungsdauer in der vorgenannten Weise genutzt werden.
Patent WO-9838726-A1 (WO)
Inventor: FELDTKELLER MARTIN
IPC: H02M3/335
Filed: 1998-01-26
Abstract: L'invention concerne un modulateur de largeur d'impulsion servant à commander un interrupteur de puissance (S) à semiconducteur dans une alimentation à découpage. Ce modulateur de largeur d'impulsion comprend un circuit comparateur (VS) pour produire des impulsions de commande (AI) en fonction d'un signal d'oscillateur (OS), la durée de chaque impulsion de commande (AI) dépendant d'un premier signal de régulation (RS1) et d'un deuxième signal de régulation (RS2). Ce modulateur comprend en outre un dispositif de mesure (MA) pour produire un signal de courant de charge (LS) dépendant du courant de charge de l'interrupteur de puissance (S), et une branche de rétroaction pour le retour du signal de courant de charge (LS) au circuit comparateur (VS). La branche de rétroaction présente un dispositif passe-bas (TP) à l'entrée duquel peut être prélevé le signal de courant de charge (LS) et à la sortie duquel peut être prélevé le deuxième signal de régulation (RS2).
Patent WO-9953970-A1 (WO)
Inventor: ZOELLNER JAN
IPC: A61L27/18
Filed: 1999-04-21
Abstract: The invention relates to a liquid or pasty organosiloxane-based composition autopolymerizing into a permanently elastic silicon at ambient temperature, which is used for producing intervertebral disc implants that restore to a large extent the physiological range of movement of the intervertebral discs.
Patent WO-9961900-A1 (WO)
Title: Vorrichtung und verfahren zum berührungsfreien messen der leitfähigkeit einer in einem strömungskanal befindlichen flüssigkeit
Inventor: KOERDT FRANZ-WILHELM
IPC: G01R27/22
Filed: 1999-05-18
Abstract: Der Erfindung betrifft eine Vorrichtung und ein Verfahren zum berührungsfreien Messen der Leitfähigkeit einer in einem Strömungskanal befindlichen Flüssigkeit sowie die Verwendung der Vorrichtung und des Verfahrens. Diese Aufgabe wird erfindungsgemäss dadurch gelöst, dass genau eine Torusspule um den Strömungskanal angeordnet ist, die mit einer Kapazität zu einem Schwingkreis zusammengeschaltet ist, und dass dann die elektrischen Eigenschaften dieser Schaltung in Abhängigkeit von der gesuchten Leitfähigkeit gemessen werden.
Patent WO-0009850-A1 (WO)
Inventor: LAUG HORST
IPC: E06C7/42
Filed: 1999-06-15
Abstract: Selon l'invention, dans la zone inférieure d'une échelle, deux tiges de traction ou de pression sont montées, de chaque côté, de façon à pouvoir pivoter. Ces tiges sont raccordées, chacune par l'intermédiaire d'une articulation (8), à des supports (6) télescopiques montés également chacun sur un montant de l'échelle, par l'intermédiaire d'un manchon (5) coulissant. Les supports (6) télescopiques sont, pour que la stabilité soit augmentée, reliés l'un à l'autre par l'intermédiaire d'une tige auxiliaire dont la longueur peut également être modifiée.
Patent WO-0022442-A1 (WO)
Title: Polrad aus einem hohlen magnetkörper und einem halteteil
Inventor: HAUSSECKER WALTER
IPC: H02K11/21
Filed: 1999-07-06
Abstract: Ein Polrad (3) besteht aus einem ersten Bauteil in Form eines hohlen Magnetkörpers (3) und einem zweiten Bauteil (4), das als Halteteil für das erste Bauteil (3) festsitzend auf der Welle (11) angeordnet ist und zur formschlüssigen Verbindung mit dem ersten Bauteil ausgebildet ist. Die Erfindung schlägt vor, Ausnehmungen, die beispielsweise nutartig ausgebildet sein können, am zweiten Bauteil (4), dem auf der Welle (11) festsitzenden Halteteil (4), anzuordnen und das erste Bauteil (3) and das zweite Bauteil (4) anzuspritzen, wobei formschlüssige Verbindungsmittel (5) aus dem Werkstoff des Magnetkörpers (3) entstehen. In vorteilhafter Weise schließt die Herstellung des hohlen Magnetkörpers (3) die montagemäßige Vereinigung mit dem Halteteil (4) ein.
Patent WO-0015937-A1 (WO)
Inventor: KOBAN JOHANNES
IPC: E05F5/00
Filed: 1999-08-27
Abstract: A device (10; 10a) for guiding and limiting the travel of a sliding door element (1), comprising a centering element (11; 11a) and a receiving/stop element (12; 12a; 12b; 12c) that interacts with said centering element. According to the invention, the centering element (11; 11a) is provided with a wedge-shaped section (18; 29) and the receiving/stop element (12; 12a; 12b; 12c) is provided with a V-shaped section (19; 40). The inventive device (10, 10a) is configured in an extremely simple manner and is easy to assemble.