In the method for threading of a paper or paperboard web a narrower tail (T) separated from the paper or paperboard web (W) is conveyed between different holding points. On the travel path of the tail (T) there is at least one tension measuring device (1) which is arranged to measure the tension of the tail (T) passing by, said device (1) being connected to a data processing unit (7) which is conn...

Die vorliegende Erfindung betrifft einen Hydrierkatalysator zur Reduktion funktioneller Gruppen und Verfahren zu seiner Herstellung. Der Hydrierkatalysator enthält als katalytisch aktives Metall Nickel und schließlich oder Kobalt, welches auf einem TiO2-haltigen Träger aufgebracht ist.; Catalyst, especially for hydrogenation of organic compounds containing functional groups, contains nickel (Ni) a...

A hybrid driving device is provided with an engine shaft I, a motor shaft II, and a countershaft III. A parking gear 54, which has conventionally been placed on the countershaft, is placed on the engine shaft I to reduce torque loads applied to parts associated with a parking mechanism 8 and, at the same time, the countershaft is placed so as not to overlap an engine or a motor in a radial directi...

The polyester resin of the present invention is produced by polymerizing a monomer mixture comprising a glycol component containing 5 to 60 mol% of a spiroglycol represented by Formula I: and 30 to 95 mol% of ethylene glycol, and a dicarboxylic acid component containing 80 to 100 mol% of terephthalic acid and/or an ester thereof. The polyester resin has (1) an intrinsic viscosity of 0.4 to ...

Die Erfindung betrifft ein Verfahren zum Bestimmen der Position eines Ankers, der einem Stellantrieb zugeordnet ist, wobei der Stellantrieb mindestens einen Elektromagneten mit mindestens einer Erregerspule aufweist, wobei der Anker zwischen einer ersten Anlagefläche an dem Elektromagneten und einer zweiten Anlagefläche bewegt wird und der Strom in und gegebenenfalls der Spannungsabfall an der wen...

Electrical storage cell battery comprising electrically interconnected cells each of which comprises positive plates, negative plates, intermediate separators and free or immobilised electrolyte, each cell further comprises an independent cylinder which ends on its open top in a common prismatic vessel, with all cylinders placed parallel to and near each other, in the same plane, said vessel provi...

A plastics profile strip (12,13) for a reclosable fastener for a bag has a male/female portion and a flange (30,31). At least part of the flange is treated by a corona discharge or flame to make it more resistant to welding itself to a co-operating profile strip.

A braking force control system for a motor vehicle furnished with a starting clutch (116), controlling braking force in accordance with driving force. When the driver has released a brake pedal (10) from the ON state thereof, the braking force is held until the driving force afforded to the motor vehicle through the starting clutch (116) has been changed-over from a smaller value to a greater valu...

Production of a highly pure product comprises feeding air to a catalytic purifier and then to a rectifying system, and removing the highly pure product from the rectifying system. The air flows through a catalytically active layer during catalytic purification. The novelty is that the dimensions of the catalytic layer in the flow direction is at least ten times smaller than the dimensions in the d...

A flushable and dispersible absorbent article is described. The absorbent article comprises a liquid pervious topsheet which preferably comprises a wet laid, apertured fibrous web having a temporary wet strength resin incorporated therein, the topsheet also having a body surface provided with a plurality of fibrils, the fibrils comprising a water resistant resinous material, a backsheet impervious...

A non-metallic bobbin (22) has features on a radial flange (28) which allow magnet wire (MW) that forms an electromagnet coil (114) on the bobbin core (24) to be tensioned throughout. An end segment of magnet wire is wrapped around a post (56) on the bobbin flange, and the magnet wire runs in tension generally diametrically across the bobbin to pass through slots (66, 68) in opposite walls of an e...

A drum for hose reel carts for watering comprises a hub (8), a pair of flanges (9) and a pair of covering discs (10) for the coupling zones between the flanges and the hub. Said hub (8) comprises a plurality of tubular elements (11) and said covering discs (10) are provided with projections (12) which can be slidingly inserted in said tubular elements (11) of the hub (8) and which are snap lockabl...

An improved biodegradable controlled release system consisting of a polymeric matrix incorporating a local anesthetic for the prolonged administration of the local anesthetic agent, and a method for the manufacture thereof, are disclosed. The polymers and method of manufacture used to form the PLAMs are selected on the basis of their degradation profiles: release of the topical anesthetic in a lin...

A scaled-lcad acid battery system for standby applications is arranged in a vertically stacked array utilizing molded plastic modules to construct a battery. The modules may support a plurality of battery cells either mounted horizontally (with the plates parallel to module bottom) or vertically (with the plates perpendicular to module bottom). The modules include an interconnecting structure to p...

The present invention relates to economic and environment-friendly slurries and their preparation, handling, and spray drying for the production of cemented carbide based hard metals. The slurry is ethanol-water based and contains metallic and metal carbide raw materials as well as polyethylene glycol (PEG) and a very low concentration of polyethylenimine (PEI). The concentration of PEI is 0.01-<0...

Railway traffic signalling light comprising a plurality of light emitting diodes 212 (LEDs) more than sufficient to produce total light emission adequate for intended usage, at least enough of said LEDs being energisable together to be so sufficient, the plurality of LEDs being deployed in an areal array in association with similarly areally distributed emitted light concentrating means 215 effect...

In a method of manufacturing a sintered body of the present invention, a feed stock including metal powder, a binder, and an organic material having a melting point lower than that of the binder is extrusion molded by using an extruder 1, so that an extruded body having a desired shape (cross-sectional shape) and dimensions is manufactured. In this method, the temperature of an extrusion side die ...

PVC foam blown with a physical blowing agent comprising a gaseous HFC is provided.

The present invention provides a method of making a tire bead (16) with a tape (10) composed of two parallel wires (12a, 12b) having a coating (28) of resilient elastomeric material and connected by a web (14). The tire bead (16) can be built by winding the tape (10) in side by side relation and in successive superposed layers of predetermined widths and with convolutions spanning superposed layer...

A method and apparatus for treading a tire carcass in which a crude rubber tread is deposited on a tire carcass to be treaded, the tire carcass thus covered having been mounted on a rim and inflated, a resilient ring-shaped mold possessing an inner annular surface ensuring molding of the tread is positioned on the tread, a resilient flange is placed between each bead and each peripheral edge of th...