baber/WOPTO huggingface dataset:
Patent EP-0115309-A1 (EP)
Inventor: SCHUTZ EBERHARD
IPC: A01D75/18
Filed: 1984-01-20
Abstract: In a lawn mower for wheel drive, two switch yokes 16 and 18, pivoted swingably below the handlebar 10, are provided as switch members for the turning on and disconnecting of the motor and the engagement and disengagement of the clutch respectively. The clutch switch yoke 18 is, in this connection, developed as an entrainment lever which holds the motor switch yoke 16 in engaged position after said yoke has been released. A safety button must be depressed before the swinging of the motor switch yoke 16. It is not possible to turn the motor on by means of the clutch switch yoke.
Patent EP-0139818-A1 (EP)
Inventor: SENGFELDER GUNTER
IPC: F16F9/36
Filed: 1984-04-05
Abstract: 1. A hydropneumatic spring strut (9) comprising a gas compression spring and an oil damper in a work cylinder (10) in which a separating piston (11) is disposed between a gas pressure chamber (50) and an oil pressure chamber (51), a double-acting damping piston (36) being disposed on a piston rod (35) extending into the oil pressure chamber (51), the damping piston (36) being formed with orifices (39) for the oil present in the oil pressure chamber (51), the orifices (39) being operative in dependence upon the direction of damping piston movement, characterized in that the separating piston (11) has a skirt (13) whose inner generated surface (12) is operative as the cylindrical wall of the oil pressure chamber (51), the piston rod (35) which is fixedly connected to the work cylinder (10) extending through a closure cap (23) for the open end face of the separating piston (11), a seal (31) being disposed between the piston rod and closure cap and being reciprocable in a recess (30) therein.
Patent EP-0124039-A1 (EP)
Inventor: GIANNELLI GIUSEPPE
IPC: D06F75/12
Filed: 1984-04-19
Abstract: The ironing apparatus comprises a base (2) supporting a flat-iron (3) and incorporating a boiler (6) for steam generating purposes, a protective cap (9) for the flat-iron (3) having a handle (11) and a first element (15) connected rigidly to a middle portion of two opposite sides of the protective cap (9) and including a dog (16) engaging with a second element (17) made rigid with the supporting base (2) for securing the protective cap (9) on the supporting base (2).
Patent EP-0132603-A1 (EP)
Inventor: TAMBORINI ARIBERTO
IPC: F16L37/24
Filed: 1984-06-26
Abstract: Flexible hose (1) with a fitting ring nut, (15 +21) threaded on the hose itself and equipped with a stopping ring (23) against an outside enlargement (7) of the corresponding hose end, the other end being equipped with an outside thread, and both said ends being rigid and inside with constant diameter, and said ring nut (15) being preferably double, i.e. comprising a regulating ring nut (21) and an interchangeable locking ring nut (28).
Patent EP-0143171-A1 (EP)
Inventor: FURCHNER HELMUT
IPC: H01J27/02
Filed: 1984-07-27
Abstract: 1. Apparatus for generating negative iones comprising a plurality of high-voltage supplied ionization points (3) accommodated within an electrically insulated outer housing (2) having a partial by a plate closed outlet for an ion flow, and wherein an electrically conductive ion reflector (1) is arranged between the outer housing (2) and the ionisation points, characterized in that the ion reflector (1) is arranged suspended within the outer housing (2) and for free passage provided with a perforation with a perforated portion of more than 20 per cent and that the outlet for the iones is closed by a non-conductive index plate (25).
Patent EP-0141919-A1 (EP)
Inventor: JANSING WALTER DIPL-ING
IPC: G21C19/30
Filed: 1984-08-03
Abstract: 1. A cold trap for cleaning liquids of impurities which they carry in the liquid state and which can be precipitated by a reduction in temperature, comprising an approximately ring-shaped inner container (3) which is filled with precipitating element (2) and has an inlet (5) and outlet (13) for the liquid, where the ring-shaped inner container is contained in a surrounding outer container (1) in which a recuperative heat exchanger (6, 8) is arranged, characterised in that the recuperative heat exchanger (6, 8) is located inside the inner container (3), and a flow skirt (4) is arranged between the two.
Patent EP-0152531-A1 (EP)
Inventor: PRATT JOHN D
IPC: F16B19/10
Filed: 1984-10-16
Abstract: A blind fastener (10) for securing workpieces (12, 16) is provided having as principle components a stem member (24), a drive-nut (28), and a deformable annular means (26). The stem member (24) has an externally-threaded-portion (32) on the accessible-side thereof, and may have a stem- head (36) on the nonaccessible side thereof. The drive-nut (28) to be screwed onto the externally-threaded-portion (32) of the stem member (24). The deformable annular means (26) has as principle parts a head which is larger in diameter than the diameter of the boreholes (20, 22) of the workpieces (12, 16), and an intermediate-part adjacent the head and having an outside diameter slightly smaller than the diameter of the boreholes (12, 16), and a deformable tail-part adjacent the intermediate-part and abutting the stemhead (36) for securing the workpieces (12, 16) when the fastener (10) is set. The outer-portion of the stem member (24) contains a turning means (34) for rotating the stem member (24) relative to the drive-nut (28). The stem member (24) contains a break groove (52) which is operative when the fastener (10) is set and upon further rotation of the stem member (24) relative to the drive-nut (28) will cause the stem member (24) to break at the break groove (52). The break groove (52) is located at a point on the stem member (24) which, when the fastener (10) is set, is substantially flush with the top outer surface (14) of the head. The fasteners (10) of this invention are particularly useful for the aircraft industry and in particular in applications where the head is a countersunk type.
Patent EP-0146730-A1 (EP)
Inventor: GIRIJAVALLABHAN VIYYOOR MOOPIL
IPC: C07D205/08
Filed: 1984-11-02
Abstract: Improved processes for the production of 6-hydroxyethyl-2-substituted thio penem-3-carboxylates which eliminate the step of using a silver reagent are disclosed.
Patent EP-0185107-A1 (EP)
IPC: H01H71/02
Filed: 1984-12-18
Abstract: A motor safety switch which eliminates much of the costs of conventional wiring, material and labor, the motor safety switch being formed of a plurality of assembled independent components; a first of the components including a switch unit having a contact system, a thermal tripper and a magnetic tripper; a second of the components being an electromagnetic drive unit; a third of the components being a modular contact unit; and the independent components are maintained by mechanical connectors in selected assembled relationship to include either all of the aforementioned independent components or selective subassemblies thereof.
Patent EP-0118218-A1 (EP)
Inventor: MARTIN JOHN C
IPC: B66F17/00
Filed: 1984-02-06
Abstract: An elevator mechanism device having first (24) and second (12) platforms mounted in a frame (18) for movement relative to one another wherein a nip is formed between a lower edge (28) of the first platform and an upper edge (30) of the second platform as they move toward one another and wherein an electrically operated control circuit is provided for controlling the movement of the platforms relative to one another, the improvement of a flexible skirt (40) extending below said lower edge of said first platform across the width of said nip whereby during movement of the platform to close the nip, the trip means (54) will be engaged by an deflected by any object which may project into said nip, a circuit breaker means (64) operable to de-activate said control circuit, trip means communicating between each end of the flexible skirt and said circuit breaker means to activate the circuit breaker means to de-activate said control circuit when said trip means is deflected to an extent less than that required to permit said object to be clamped between said first and second platforms.
Patent EP-0166050-A1 (EP)
Inventor: COTE KENNETH J
IPC: A47L11/12
Filed: 1984-06-27
Abstract: Floor treating apparatus (10), principally for waxing floors includes a drip pan (48) to catch wax from the applicator pad (77) when the applicator head (70) is in a retracted position. A piston pump (92) has an adjustable variable stroke to provide selection of the quantity of wax to be deposited. Slotted connections between the applicator head and the supporting arms (76, 78) provide independent vertical movement of each end of the applicator pad to enable the pad to conform to uneven floors.
Patent EP-0134806-A1 (EP)
Inventor: MURPHY BETTY J
IPC: B65D33/25
Filed: 1984-01-10
Abstract: La présent invention a trait au problème de l'emballage des serviettes saturées de liquide dans un récipient de distribution. La plupart des récipients jetables pour la distribution de serviettes pliées jetables sont à base de papier fin et ne sont pas appropriés pour contenir les liquides ou cires utilisés pour saturer des serviettes de nettoyage ou ne sont pas aisément refermables. En outre, l'emballage existant est soit relativement cher en ce qui concerne le matériau, soit incommode pour le stockage. Pour résoudre ces problèmes, on a prévu un récipient jetable (3) simple et économique pour retenir et distribuer les serviettes pliées traitées (10). Ce récipient (3) permet une réinsertion aisée des serviettes dans le récipient et possède une ouverture qui est refermable facilement de manière étanche. Le récipient (3) est formé d'une enveloppe flexible imperméable à l'eau (9) possèdant dans son espace intérieur une plaque de renfort (11) mobile et comportant des ouvertures. Il est possible de fermer l'ouverture de distribution du récipient (3) en enclenchant des éléments de fermeture (7, 8).
Patent EP-0146579-A1 (EP)
Inventor: HEPBURN CLAUDE
IPC: C08K5/16
Filed: 1984-05-16
Abstract: On a découvert des classes d'accélérateurs plastifiants tensio-actifs cathioniques (SAPA) à utilisation multiple qui servent d'agents de traitement interne à la fourchette de température inférieure conventionnelle de traitement du caoutchouc allant de 30 à 100oC, puis qui se dissocient à la température plus élevée utilisée pour la vulcanisation (>140oC) pour former une amine secondaire servant d'accélérateur organique de la vulcanisation. L'efficacité de la dispersion de la charge est accrue par la présence de l'agent tensio-actif et les produits vulcanisés ont souvent une résistance supérieure à la normale. Il n'est pas nécessaire d'inclure de l'oxyde de zinc et de l'acide stéarique dans la composition pour obtenir une vitesse de vulcanisation élevée et d'excellente propriété physique; toutefois, l'inclusion d'une certaine quantité d'oxyde de zinc est utile si un anti-grillage est préférable et si l'on a besoin de produit vulcanisé possédant une résistance maximale au vieillissement dû à la chaleur. Les SAPA peuvent être utilisés comme accélérateurs de vulcanisation en tant que tels ou en combinaison avec des accélérateurs conventionnels pour le caoutchouc. Les classes particulières utilisées de SAPA sont les sels d'acide gras de diamine d'alkyle alcène et d'imidazoline d'alcoyle. Les SAPA peuvent également comporter un alkyle bisalkylamide ou un sel d'acide gras d'une diamine d'alkyle alkane. Il n'est d'habitude pas nécessaire d'utiliser des agents de démoulage puisque les produits vulcanisés par SAPA se démoulent d'eux-même en raison de la libération in situ d'un composant d'acide gras pendant la vulcanisation.
Patent EP-0145760-A1 (EP)
Inventor: KNOLLE GUY E JR
IPC: A61F2/16
Filed: 1984-06-04
Abstract: Un assemblage de lentille intra-oculaire (11) destiné à être implanté dans l'oeil comprend une lentille (13) et un premier et un second organes de support (15, 17) couplés à la lentille et s'étendant vers des positions espacées radialement vers l'extérieur de la lentille. Au moins l'un des organes de support (15, 17) comprend un fil élastiquement déformable ayant un segment extérieur (19) qui s'étend depuis la lentille (13) vers une position distale (23) espacée radialement vers l'extérieur de la lentille et un segment interne (25) joint au segment externe (19) adjacent à la position distale (23) et s'étendant vers la lentille. Des parties principales des segments externe et interne (19, 25) sont généralement parallèles, et des régions des parties parallèles sont incurvées de sorte que l'organe de support peut être aisément déformé élastiquement vers la lentille.
Patent EP-0148230-A1 (EP)
Inventor: SCHATZ OSKAR DR-ING
IPC: F01B29/08
Filed: 1984-07-02
Abstract: Un dispositif de détente de gaz d'échappement sous pression et pulsés possède au moins une chambre de détente, un piston oscillant dans la chambre de détente, ainsi qu'une sortie reliée au piston et dans laquelle est intégré un couplage directionnel dirigé de manière à fabriquer une liaison de couplage dans la direction de déplacement correspondant à la détente des gaz d'échappement. S'il y a au moins deux chambres de détente pouvant fonctionner en sens inverse grâce aux gaz d'échappement, un couplage directionnel est affecté à chaque direction de détente et les deux couplages directionnels sont reliés au moyen d'un dispositif réversible pour former une sortie de même sens. Un dispositif de rappel agissant dans le sens opposé à la direction de détente des gaz d'échappement est adjoint au piston.
Patent EP-0160040-A1 (EP)
Inventor: PETUTSCHNIG HUBERT
IPC: F02B75/02
Filed: 1984-10-12
Abstract: Moteur caractérisé par le fait que la paroi intérieure du boîtier délimité par des plaques, respectivement des parois latérales comporte une section transversale formée de deux demi-cercles dont les centres sont déplacés l'un par rapport à l'autre et dont les extrémités des demi-cercles sont reliées par deux droites parallèles, boîtier dans lequel les pistons oscillants (8, 9) sont situés de manière étanche sur les côtés, respectivement les bords tournants contre les parois latérales et la paroi intérieure, et par le fait qu'est prévue, dans au moins une paroi latérale, en particulier à l'intérieur d'une surface délimitée par les pistons oscillants (8, 9) tournants, une ouverture (356) conduisant à un canal d'admission (146) qui débouche dans le demi-cercle servant de chambre d'admission et qui amène les gaz de combustion précomprimés par la chambre délimitée vers l'intérieur par le boîtier et les pistons oscillants (8, 9) jusqu'à la chambre de combustion. De petites modifications permettent de transformer le moteur en un compresseur caractérisé par le fait qu'il comporte au moins deux pistons oscillants (8, 9) situés dans un boîtier et portés de manière oscillante par des bras (17) qui sont reliés à un arbre d'entraînement (16) disposé de façon à pouvoir tourner dans le boîtier, par le fait que la surface des pistons oscillants (8, 9) dirigée vers l'extérieur est écartée de la paroi intérieure du boîtier et que les extrémités avant et arrière des pistons oscillants (8, 9) glissent, respectivement sont conduites lors de la rotation le long de la paroi intérieure du boîtier, et par le fait que la paroi intérieure du boîtier délimité par des plaques, respectivement de parois latérales comporte une section transversale formée de deux demi-cercles dont les centres sont déplacés l'un par rapport à l'autre et dont les extrémités des demi-cercles sont reliées par deux droites parallèles, boîtier dans lequel les pistons oscillants (8, 9) sont situés de manière étanche sur les côtés, respectivement les bords tournants
Patent EP-0156170-A1 (EP)
Inventor: BRAND JULIA A
IPC: C08F2/02
Filed: 1985-02-25
Abstract: A process to continuously bulk polymerize acrylic monomers to prepare low molecular weight, uniform, polymers employs minor amounts of initiator and, optionally solvents, at short residence times and moderate reaction temperatures to provide high yields of a product suitable for high solids applications.
Patent EP-0167824-A1 (EP)
Inventor: MURABAYASHU KATUYOSHI
IPC: C08L75/00
Filed: 1985-06-04
Abstract: A resin composition, suitable for moulding by injection, comprises a styrene resin or a polyphenylene ether resin and an amide copolymer having an ester group.
Patent EP-0173027-A1 (EP)
Title: Assemblage étanche entre tube, coude tubulaire et bride métalliques pour installation thermoélectrique
Inventor: HUARD JEAN-FRANCOIS
IPC: F16L37/14
Filed: 1985-06-29
Abstract: Assemblage mécanique, verrouillé, étanche, de tubes échangeurs (1) réunis par des brides d'extrémité (2) en nappes superposées (A ou B) pour former des liaisons hydrauliques entre extrémités de deux tubes (1) au moyen de coudes tubulaires (3). Chaque coude tubulaire (3) est muni à ses extrémités d'une collerette de raccordement (5) soudée, brasée ou collée. Le sous-ensemble constitué par un coude (3) et ses collerettes (5) est emboîté dans des lamages cylindriques (10) prévus sur les faces d'extrémité de chaque bride (2) et est verrouillé mécaniquement par des paires de chevilles droites (13) introduites dans des perçages droits parallèles (12) ou (15) et orthogonaux aux axes XX des tubes (1), chaque cheville (13) étant encastrée sur une gorge extérieure (9) de la collerette (5) par la moitié de sa section circulaire. Assemblage mécanique, rapide et étanche de liaison hydraulique d'extrémités entre tubes échangeurs (1) et application aux batteries thermoélectriques utilisables comme pompes à chaleur ou comme générateurs d'électricité.
Patent EP-0175940-A1 (EP)
Inventor: ORIOKA YOSHIHARU NOHMI BOSAI K
IPC: G08B17/107
Filed: 1985-08-23
Abstract: 57 The device relates to a small-sized photoelectric smoke detector in which the measuring chamber itself has a light trap function and which has a narrow measuring space. The measuring chamber is composed of a front wall (6) which reflects the light from a light emitter (1) at a predetermined angle to the optical axis of the smoke detector, side walls (4, 5) which are arranged nearly parallel with the optical axis. According to a preferred embodiment of the device the measuring chamber comprises a rear wall (7) which reflects the light reflected from the side walls (4, 5) at such an angle that the reflected light does not directly irradiate the light receiver (2). The light trap function of the measuring chamber can be further improved if the walls of the measuring chamber have mirror-like surfaces with good absorbance.
Patent EP-0176070-A1 (EP)
Inventor: BRANTL VICTOR DR MED DIPL CHEM
IPC: C07K5/10
Filed: 1985-09-23
Abstract: New pharmacologically active peptides have the general formula (I), wherein Tyr is the aminoacid tyrosine, Phe is the aminoacid phenylalanine, Val is the aminoacid valine, Pro is the aminoacid proline, A is L-proline or any D-aminoacid; B, C and D may represent any D- or L-form aminoacid. Said compositions are useful in the treatment of diseases.
Patent EP-0162600-A1 (EP)
Inventor: FISHLOCK-LOMAX ERIC GRAHAM
IPC: C11D1/94
Filed: 1985-04-24
Abstract: Cleaning compositions (particularly liquid water-based compositions such as liquid detergents and hard surface cleaners) are described which contain at least two principal amphoteric surfactants and at least one non-ionic surfactant. One of the two amphoteric surfactants is of the acylamino type and the other is of the alkylamino or alkoxypropylamino type.
Patent EP-0178048-A1 (EP)
Inventor: PETTIT GEORGE ROBERT
IPC: C07D323/00
Filed: 1985-08-09
Abstract: Antineoplastic agents designated bryostatins (4, 5, 6, 7 and 8) have been isolated from the marine animals Bugula neritina L. and Amathia convoluta (Bryozoan phylum). These and analogues thereof are novel compounds.
Patent EP-0213243-A1 (EP)
Inventor: LEACH ROBERT L
IPC: H02K31/02
Filed: 1985-08-13
Abstract: Minaturized unipolar low power rotational speed transducers or tachometer generators are disclosed, one of which is comprised of coaxial housing (12) and pole members (20) of magnetic material and a permanent magnet (42) interposed therebetween and which housing and pole member provide an annular air gap (22) receiving the annular side wall (52) of a rotatable cup-shaped rotor (46) of electrically conductive material. The rotor (46) is supported by a drivable shaft (64) at the end of the housing (26) corresponding to the closed end (50) of the rotor, and a pair of brushes (82) radially engage the rotor side wall (52) adjacent the closed and open ends of the rotor (46) to provide an output signal in response to driving rotation of the rotor. The same principle may be applied for an axial air-gap machine.
Patent EP-0181855-A1 (EP)
Inventor: MASTNY MICHAEL
IPC: A63H33/08
Filed: 1985-10-31
Abstract: The building blocks of the toy building system have extensions (5) and recesses (6) for plugging together. In order to allow as many arrangements as possible, the building blocks have such extensions or recesses on at least three sides. A typical building block - a cuboid (1)  - has extensions or recesses on all six sides. The extensions (5) can be plugged into the recesses (6) with clearance; as an alternative or in addition, the extensions can be completely or partially of conical construction. This enables walls to be built without difficulty. No effort of force is required for joining the building blocks together and taking them apart (Fig. 1). <IMAGE>
Patent EP-0189879-A1 (EP)
Inventor: BRUENE BERNHARD
IPC: B60H1/08
Filed: 1986-01-25
Abstract: In a shut-off device for pipelines (2) carrying gaseous or fluid media, a control device (5) controls the volume flow, the control device being driven via a servo motor (6). In order to reduce the cost of construction of such shut-off devices and to operate these devices as far as possible without any mechanically moving parts, and to ensure an automatic reset into the original position in the event of faults, it is proposed that the servo motor (6) be formed from a metal structural element (9) consisting of an alloy with a preferably martensitic structure, which can be deformed when cold and to which is allocated a heater (8), designed as an electrically operated, real resistance. <IMAGE>
Patent EP-0208151-A1 (EP)
Inventor: DOWE GUNTER
IPC: B60T13/08
Filed: 1986-06-06
Abstract: 1. A running frame for overrun-braked vehicle trailers, the running frame having at least one axle member (17) and wheel brakes, the braking force being transmitted by a mechanical transmission facility (6) from the overrun device (1) to at least one brake lever (10) so connected to a brake shaft (11) as to corotate therewith and by the brake lever (10) to brake shoes (13) of a drum brake or disc brake, the axle member (17) being so disposed in its suspension (21-24) as to be prevented from rotating by an abutment (49, 35, 28) during a brake application in forwards travel, whereas during a brake application in reverse travel the axle member (17) is so mounted as to be limitedly rotatable from its normal position around its axis against a restoring force, the running frame also comprising an axle lever (15) rigidly connected to the axle member (17), the brake shaft (11) being rotatably mounted on a part so connected to the axle member (17) as to corotate therewith, characterised in that the brake shaft (11) is mounted in the free end of the axle lever (15) and the mechanical transmission facility is in the form of a cable-in-hose device (6) whose cable (8) engages a structural member (19) rigidly secured to the running frame while the hose (7) bears on the brake lever (10).
Patent EP-0207363-A1 (EP)
Inventor: GRIEP WINFRIED
IPC: F16B5/00
Filed: 1986-06-18
Abstract: Es soll ein Verbundprofil geschaffen werden, das aus mindestens zwei Einzelprofilen besteht, die an mindestens einer Seitenfläche eine gemeinsame Berührungsebene bilden und formschlüssig miteinander verklammert sind, wobei eine einfache, hochfeste Verbindung langgestreckter Profile - auch an unzugänglichen Berührunngsflächen - ermöglicht werden soll. Dies wird dadurch erreicht, daß die Einzelprofile (1, 7) an der die Berührungsebene bildenden Seitenflächen mindestens je ein Schalensegment (8, 9) aufweisen, die in diametraler Richtung in bezug auf die durch die Segmente verlaufenden Mittelachsen verzahnt sind und in die ein aufgeweiteter Spreizkörper (2) eingelegt ist.