Mo-3831 LeA 28,854 POLYOLEFIN TANKS INTERNALLY COATED WITH MOISTURE HARDENING COATING COMPOSITIONS AND A PROCESS FOR THEIR PREPARATION The present invention relates to a process for coating the inside of a polyolefin plastic tank for storing liquid hydrocarbons by I) coating the inside of the tank with i moisture-hardening, coating composition having a viscosity at 23.degree.C of 60 to 2,500 mPa.s...

The invention relates to a pump arrangement, especially for the operation of an osmotic water purifier comprising a filter housing (10) having a raw water inlet (11), a filtrate outlet (15), a reject outlet (16), and a flush valve (18) adapted to be opened for flushing raw water through the filter housing. The pump arrangement comprises a high pressure pump (12) for supplying raw water at the requ...

The invention relates to a pump arrangement, especially for the operation of an osmotic water purifier comprising a filter housing (10) having a raw water inlet (11), a filtrate outlet (15), a reject outlet (16), and a flush valve (18) adapted to be opened for flushing raw water through the filter housing. The pump arrangement comprises a high pressure pump (12) for supplying raw water at the requ...

T 7145 AN APPARATUS FOR FILTERING SOLID PARTICLES FROM A FLUID An apparatus for filtering solid particles from a fluid, for example, a gas at high temperature and high pressure. The apparatus comprises a backup filter which may allow extended operation following failure of primary filtration means. DF1/T7145FF

A process for forming and applying a hydrophilic coating which has very low friction in the moist state to a razor, in which a solution containing a water-soluble polymer, in particular polyvinylpyrrolidone, is applied and cured. The razor is made of plastic, such as polystyrene or ABS, or of metal provided with a device which reduces the friction. The invention proposes that the solution applied ...

A rolling mill laying head has a first tubular shaft (30) mounted on first bearings for rotation relative to a stationary housing structure (28). A second hollow shaft (34) carrying a three dimensionally curved laying pipe (38) is mounted on second bearings (36) for rotation relative to the first hollow shaft. Both hollow shafts are rotatably driven in the same direction at different speeds.

Gear pump (2) for liquids having a rotor (R) with an inner crown (1) in a housing chamber (K) and a smaller dia. externally toothed runner (L) rotatably mounted in the housing (G). An exchangeably mounted steel or PTFE disc (20) is positioned between the rotor and the runner such that one side of the disc lies against the rotor and the other side keeps the runner at a predetermined axial space (x)...

Liquid crystalline material characterized in that it is defined by the general formula I in which: - Me represents a transition metal, - R1 represents an alkyl radical of the type CnH2n+1 where n=5-7, - R2 and R4 represent an alkyl radical of the type CnH2n+1 where n =1-7, and - R3 represents hydrogen, an alkyl radical of the type CnH2n+1 where n=1-7 or a radical selected from the group co...

Chemically modified antisense oligonucleotides characterised in that they have the following general formula 1: where n is a whole number from 0 to 200, R1-5 represents a series of substituents to confer an overall symmetrical structure on the substitution, selected separately from each other from the group comprising hydrogen, heteroatoms, heteroatom residues and hydrocarbyl residues, R r...

Esters of acyl L-carnitines of general formula (I) wherein R is a straight or branched acyl group having 2 to 16 carbon atoms, in particular isobutyryl and isovaleryl; n is an integer comprised between 7 and 15, particularly 10; and, X- is the anion of a pharmacologically acceptable acid are endowed with potent antibacterial activity. Pharmaceutical compositions comprising an este...

Esters of acyl L-carnitines of general formula (I) wherein R is a straight or branched acyl group having 2 to 16 carbon atoms, in particular isobutyryl and isovaleryl; n is an integer comprised between 7 and 15, particularly 10; and, X- is the anion of a pharmacologically acceptable acid are endowed with potent antimycotic activity particularly against yeast like fungi, such as Can...

There is described a remote control for civilian electronic apparatuses of the type in which with at least one multiple-function key there are associated more than one command function, which functions are switchable by means of a function switching device which is equipped with an appropriate control. The remote control is characterized in that it comprises a visual display device (12, 112 or 212...

A device comprising an electromagnetic motor with a moving permanent magnet (15) having two plane parallel surfaces on at least one of which at least one series of poles with identical signs is provided. The poles are movable in the air gaps of corresponding magnetic circuits (5) which form part of a motor stator and are coupled to at least one field coil (12) receiving a pulsed or sinusoidal ener...

The present invention relates to a horizontal oscillation circuit for generating horizontal drive pulses to be used for a cathode-ray tube. A microcomputer measures the frequency or the period of an input horizontal synchronizing signal, takes out a target value corresponding to the measured frequency or the period from an EEPROM, and gives a set value corresponding to the target value to a first ...

A door is provided with a cylinder lock (30 which has a bolt (5) which engages a socket in the doorpost. A compressible sealing strip is fitted between the edge of the door and the doorpost. The bolt socket is designed with a large clearance so that the lock bolt can engage the socket without the sealing strip being compressed. The door is brought to its fully closed position by a vertically slidi...

The device (1) for selectively segmenting bales (2) and/or packages made of tobacco leaves comprises an adapted conveyor belt (4) and one or more elements (9) which penetrate the bales and/or packages proximate to their lower part, there is also a preset penetration angle, which is suitable to facilitate the separation of a "slice" of the bale and/or package, finally, the penetration elements are ...

A footgear, particularly usable for skiing, includes a shell (2) which has a recess (5) at the upper metatarsal region and with which at least one quarter (3) is associated. One or more flaps (10a,10b) are removably associable with the quarter and/or with the shell through connection members (17a,17b,19a,19b). The footgear thus obtained allows, by virtue of the interchangeability of the flaps, to ...

A securing lever, particularly usable for sports footgear, comprising at least one flap (2) which can be closed onto a main body (3) of the footgear. The peculiarity of this lever resides in the fact that the flap has at least one wing (4) which can be associated with a containment element (6) for at least one lever arm (11) which has a pin (14) for temporary coupling with a rack (15) which is ass...