preferably (Total 5751 Patents Found)

A cleaning device for water closets comprising a holder stick device having a handle part and a clamping member which is manually operable between a clamping position and a release position for releasably engaging a cleaning pad intended for usage during only a single cleaning operation. The cleaning pad is constructed...
The invention relates to a traveling device ( 12 ), which can be preferably mounted on a vehicle ( 10 ), provided for completely removing and reducing the size of trees ( 14 ), particularly fruit trees, which are growing in a row, including their roots. The device ( 12 ) comprises a cutting tool for reducing the size o...
Novel promoters which are derived from P. pastoris pastoris which are inducible or repressible under specific growth conditions are provided. These promoters are useful for regulating the expression of a desired structural gene, e.g., a mammalian polypeptide. Particularly preferred is the use of these novel promoters...
The method produces glass tubes having a predetermined inner profile according to a Vello-method or Down-Draw method, wherein molten glass emerges from an outlet orifice of a melt feed and is drawn over a shaping body to form a hollow drawing bulb, and the drawing bulb is drawn over a profile forming body downstream of...
In a method for recognizing knocking of an internal combustion engine, solid-borne sound signals are measured and solid-borne sound features are recovered from the measured sound signals. A peak pressure for a combustion event of the internal combustion engine is estimated from the solid-borne sound features, and the e...
L'invention concerne un dispositif destiné à simuler l'application d'une force sur un élément d'actionnement d'un véhicule, de préférence un simulateur de pédale qui fournit un retour haptique par l'intermédiaire d'une caractéristique force-déplacement prédéfinie, lequel compren...
An electronic-hydraulic control device for gearboxes of vehicles, preferably motor vehicles, includes a housing in which an electronic unit for controlling magnetic valves is accommodated. The valves are supplied with a pressure medium. The housing has a magnetic housing part in which magnetic parts of the magnetic val...
A method and an apparatus for isolating and measuring the intensity of gamma radiation or other type of radioactive radiation from a radiation active deposit contained within a liquid sample, in which the measurement is performed in step with a previous isolation of a sample by an intermittent advance (10) of the sampl...
An electrical operating panel, in particular for height-adjustable tables equipped with actuators or lifting columns driven by an electric motor. The panel has a first part ( 1 ) intended for fixed mounting of the panel and a second part ( 2 ) with operating keys ( 19 ) for activating electrical switches. The two parts...
The invention relates to a crankshaft drive arrangement comprising a connecting rod bearing with anti-turn means, said crankshaft drive arrangement comprising a crankshaft to which at least one light-metal connecting rod (8) is rotatably mounted via a rolling element bearing (13). The connecting rod has anti-turn means...
The present invention relates to apparatus for electric contact welding, preferably, of small-size parts, wherein a movable rod supporting the top electrode holder is connected through at least one leaf spring to a mechanism adapted to develop a contact welding pressure. The end of this leaf spring is rigidly secured t...
A process for the production of plastic foams, preferably rigid foams containing urethane groups or urethane and isocyanurate groups, by reacting a) an organic and/or modified organic polyisocyanate with b) at least one relatively high-molecular-weight compound containing at least two reactive hydrogen atom...
The invention is an operating device including an apparatus suited to move a support with an alternating motion around an axis. The apparatus includes one or more permanent magnets arranged along a section of a circumference that is concentric with the axis and a winding controlled by a control unit. The invention also...
A gas turbine power plant is provided with an industrial gas turbine which drives a rotating brushless exciter generator coupled to a power system through a breaker. One or more of the turbine-generator plants are operated by a hybrid digital computer control system during sequenced startup, synchronizing, load, and sh...
Detergent comprises: (a) anionic surfactant (8-15 wt.%); and (b) hydrophobically modified cationic polymer (0.01-1 wt.%). An independent claim is also included for producing the detergent, comprising adding the hydrophobically modified cationic polymer in the last step in the form of an aqueous solution....
Die Erfindung betrifft einen Ölabscheider (1) für ein Kurbelgehäuseentlüftungssystem einer Brennkraftmaschine, mit einem Gehäuse (2), welches einen Eintritt (3) und einen Austritt (4) für eine Entlüftungsleitung sowie einen Ölrücklaufanschluss (5) aufweist, wobei im Strömungsweg zwischen Eintritt (3) und Aust...
A method for vacuum distillation includes separation of a liquid product delivered to a reservoir under vacuum into a vapour-gaseous phase and at least one liquid fraction, withdrawal of the vapour-gaseous phase from the reservoir using a vacuum-creating device, and subsequent separation of the vapour-gaseous phase int...
A method and an apparatus for purification of fluids, preferably rinsing fluids in connection with the development of photographic films. The method is characterized by purifying the rinsing fluid of any solid matter particles such as silver residue, gelatine and preventing the growth of algae and bacteria in the rinsi...
The device filters continuously and regenerates discontinuously and has a filter body in a housing in the exhaust gas flow, preferably a ceramic honeycomb filter and at least one heating element on the upstream side of the filter body. The heating element (5) is preferably a glow plug embedded in a sleeve (6) with open...
Die Erfindung geht aus von einem Verfahren zum Trocknen von Material (10), insbesondere von Klärschlamm, bei dem das Material (10) in einer Schicht (12) zum Trocknen auf eine Auflagefläche (15) aufgebracht wird, die insbesondere durchlüftet ist. Es wird vorgeschlagen, dass auf die aufgebrachte untere Schicht (12) w...
A security marking for a vehicle licence plate, or for other plates, has a printed layout on a support layer and sealed back and front by transparent plastic layers. The printed pattern also contains a latent image (11') which is produced by digital means and which is only made visible/readable by use of a special ...
A pump unit for liquid-cooled internal combustion engines preferably for vehicle engines and of the type including a pump unit housing, an impeller, a drive member operatively connected to the impeller to rotate the same and forming therewith a rotatable assembly, bearing means supporting the drive member for rotation ...
Fer à friser (1) possédant un dispositif de chauffe (17) qui est placé à l'intérieur d'une tige (25) de chauffe cylindrique et qui s'étend dans le sens longitudinal de ladite tige (25). Ledit fer à friser (1) possède en outre un réservoir de carburant destiné à contenir et à fournir du carburant...
The invention relates to a seat comprising at least one inclinably adjustable seat component such as a seat section ( 12 ) whose seat frame structure can be disposed on a floor structure ( 24 ) in such a way that it is pivotable around the stationary legs thereof ( 22 ). The pairs of the stationary legs ( 22 ) in the r...
The invention relates to a method for continuously machining the edges of a panel (11), preferably a furniture panel, which is coated with an edge strip. A projection on at least one side of the edge strip is machined so as to be removed after the edge strip is applied. The method is designed such that a dimensionally ...
A device ( 1 ) and a spray head ( 5 ) for atomization of a preferably cosmetic liquid and a process for producing such a device are proposed. Very simple and accurate throttling of the liquid flow is achieved in that on the supply connection ( 14 ) of the spray head ( 5 ) a radially open throttling channel ( 22 ) is fo...
L'invention concerne une solution de soins pour verres de contact comportant un composant convenant au traitement de l’oeil ou de verres de contact, sur l’utilisation d’un tel composant dans de telles solutions, et sur des méthodes d’introduction d’un tel composant dans l’oeil d’un porteur de verres ...
Dans la préparation des repas destinés aux transports aériens, on trie les services de tables et les couverts utilisés (24) à l'arrivée à l'aéroport et on les répartit dans des paniers pour une utilisation sur le vol suivant. On envoie les services de table utilisées sur un lave-vaisselle industriel, ...
This invention provides cationic emulsions of bituminous binders of the bitumen/polymer type, formed by a dispersion of an organic phase of the binder in an aqueous phase containing a cationic nitrogenous emulsifier and a mineral or organic acid, the acid being in appropriate quantity so that the pH of the aqueous phas...
The invention relates to a filter device, preferably for hemodialysis, that consists of a cylindrical filter housing and a bundle of curled hollow fibers. The bundle is arranged in the filter housing. According to the invention, the curled hollow fibers are provided with an essentially sinusoidal texture and a waveleng...
This disclosure is directed to a mold particularly adapted for applying pre-cured tread rubber to a tire, the mold including a pair of generally annular mold bodies which collectively define a chamber adapted to receive a tire, the mold bodies being capable of relative axial adjustment whereby axial dimensions of the c...
A continuous conveyor of a foldable type mounted on a wheeled frame, preferably of a self-propelled vehicle, together with the means for driving the conveyor and to vary the relative positions of the parts forming the conveyor from its inoperative position in which it is folded to occupy the most reduced space, to any ...
Device for housing washing agents which can be used in a washing machine, preferably in a machine for washing laundry, comprising a body of the device having one or more vessels for housing washing agents and one or more conduits for conveying respective flows of water to each of said vessels for housing the washing ag...
A base for a slalom pole or ski pole having brush bristles extending from an acircular axially extending base, preferably having a polygonal or hexagonal configuration, the bristles extending from a circular surface adjoining a circular brush section. The base can also be used as a pole anchor....