PCT No. PCT/SE84/00356 Sec. 371 Date Jun. 23, 1986 Sec. 102(e) Date Jun. 23, 1986 PCT Filed Oct. 24, 1984 PCT Pub. No. WO86/02530 PCT Pub. Date May 9, 1986.The present invention relates to an incontinence diaper built up from a barrier layer (1) and a nonwoven layer (2) affixed thereto for providing two portions (6, 7) surrounding the lower part of the body and a crotch portion (8) connecting thes...

PURPOSE:To prevent the wasteful operation of a circulating pump and to prevent an unnecessary power consumption and noise by controlling the operation of the pump under AND conditions of a detection temperature difference signal of a solar heat collector side high temperature sensor and a hot water storage tank side low temperature sensor and a solar radiation detection signal of a solar radiation...

PURPOSE:To enhance the rate of utilization and prolong the cycle lifetime of charging/discharging by changing the active substance density (porosity) across the thickness of the electrode plate, and making in multi-layer construction. CONSTITUTION:A double construction is incorporated by laying positive electrode active substance in layers in the thickness direction of the electrode plate from its...

PURPOSE:To increase the discharge capacity per unit weight of active substance by using a positive electrode plate and negative electrode plate to which spherical, hollow and porous silica powder is added. CONSTITUTION:A lead acid battery according to exiting invention consists of a positive electrode plate, whose specific surface area is over 600m<2>/g and which contains spherical, hollow and por...

A system for disengaging an electromagnetic clutch upon selection of an opposite driving range of an automatic transmission. When a forward driving range is selected during rearward driving or a rearward driving range is selected during forward driving, a loading shift signal is produced. In response to the loading shift signal at a vehicle speed higher than a clutch engaging vehicle speed, the el...

An outer inner-toothed gear is loosely mounted in a casing. Several coupling arc parts of the outer inner-toothed gear are fitted to coupling projections of the casing with clearances defined therebetween. The outer inner-toothed gear displaces in the radial direction. Radial displacements reduce the noise generation. The outer inner-toothed gear can deform in angular directions. Angular deformati...

A method of operating a multiple-electromagnet arrangement (eg for a fuel-injection valve) is proposed in which, to shift the armature(s) from one position to another, exclusively switch-off operations of the electromagnet(s) are used. In a device for implementing the method, circuit elements (106, 105; Figs. 6; 7) are provided which produce a current-fall time shorter than the current-rise time o...

To restrict and further promote differential rotation between first and second output shafts, the power transmission apparatus for differentially transmitting a rotative power supplied to an input shaft to two output shafts comprises a differential gear mechanism coupled between the two output shafts; a multiplying mechanism associated with the differential gear mechanism, for detecting and multip...

A viscous coupling has a casing having a fluid chamber defined therein, and a plurality of first plates and a plurality of second plates, the first and second plates being rotatable about a common axis and disposed in the fluid chamber. The first and second plates drivingly interconnect the casing and at leest one rotatable member. A viscous fluid introduced into the fluid chamber through an inlet...

A diamond composite combined with a cobalt-containing substrate, comprising: a sintered mass of diamond, in which practically all the diamond particles are joined immediately with adjacent particles, a mass of cobalt-containing carbide, said latter mass being larger than the former and said first and latter masses being of a same cross section at the opposed ends, and an intermediate layer of a so...

Cages of large bearings are normally made of plate-steel or brass. Due to relativelly high speed excessive wear, noise and surface defects develop between the cage (7) and rolling bodies (1). The claimed design obviates these known disadvantages by covering the contact area (11) between cage-pockets and rolling bodies with a rubber layer (13) whereby the thickness of the layer should preferably be...

It comprises, as is conventional, an oscillating blade carrier (8-9) integrally connected to a swivelling shaft (3) mounted eccentrically relative to the centre axis (0) of the drum (1). According to the invention, the blade carrier comprises an arm (12) facing outwards and which supports a stripper (14), the working edge (14a) of which is situated further from the said shaft (3) than the edge (10...

PCT No. PCT/FI87/00176 Sec. 371 Date Aug. 11, 1988 Sec. 102(e) Date Aug. 11, 1988 PCT Filed Dec. 29, 1987 PCT Pub. No. WO88/05090 PCT Pub. Date Jul. 14, 1988.A non-woven fibre product in which the fibre material consists, totally or in part, of fibres which are able to form bonds with natural or artificial fibres of the same or different type, and in which said fibres capable of forming bonds are ...

Rigid closed-cell polyisocyanate-based foams are prepared by the reaction of polyisocyanate with a polyol composition having an average hydroxyl number of 100 to 500 and comprising at least one polyol component containing from 4 to 8 active hydrogen atoms per molecule and having a hydroxyl number of from 100 to 500. The blowing of the foam is essentially with carbon dioxide generated from the reac...

A flexible polyurethane foam is produced from a formulation comprising an alkane or alkene, preferably, n-pentane, as a blowing agent, instead of the conventional CFC's.

The passive track system comprises a passive track formed as a highly reflective strip adhered to the floor and containing a bar code, vehicle-supported passive track reading devices for forward and reverse travel as well as a bar code reading device. The passive track system can be operated as a passive track guidance system or as a passive track control system or both. The vehicle follows the pa...

This invention relates to biomechanical devices comprising a liquid sinterable metallic alloy, characterized by a multi-phase, composite microstructure of isolated spherical grains approximately 50 microns in diameter distributed in an essentially nonporous matrix. The dental prosthetic divices include full-cast crowns, copings, pontics, inlays, onlays, and bridges. Other devices include reconstru...

In order to simplify production line layout and revision, a plurality of unmanned self-propelled vehicles are used. Some vehicles carry a work piece from station to station while auxiliary vehicles which remain at each station carry components and assembly robots. Transport vehicle are used to move new components from storage sites to the work place. To facilitate large scale operations a camera c...

Eine Ampulle (10) wird mit einem am Ampullengefäß (11) gebildeten Ampullenhals (13) ausgebildet, der einerseits ein mittels Sollbruchstelle (21) entfernbares Verschlußstück (14, 14') trägt und andererseits als Einsteck- und Haltering zum Einstecken des Kopfes eines Applikationsgerätes, beispielsweise des Aufnahmekonus (17) einer Injektionsspritze (16) ausgebildet, derart, daß in zusammengestecktem...