A combination composition comprising L-carnitine, acetyl L-carnitine and propionyl L-carnitine or the pharmacologically acceptable salts thereof is disclosed which can be used as a pharmaceutical composition for suppressing withdrawal symptoms and craving for alcohol in alcoholics, and as a dietary supplement, health food, medical food or nutraceutical for preventing the abuse of alcohol in substa...

A telescopic antenna assembly provides pairs of arms (210, 220, 230 and 240) on an elongated dielectric tube (260). A hot conductor (273) and a ground conductor (275) of a group of exciters couple energy between the arms and a feed line (250). The hot and ground conductors (273) and (275) slide within the tube (260) between extended and retracted positions while maintaining efficient electromagnet...

safety of living quarters. SUBSTANCE: proposed safety lock can be installed in doors of dwelling houses and apartments. It enables relatively small covering plate on door to be employed due to reduced dimension of auxiliary frame along direction of plate displacement. Lock bolt includes plate carrying rack that is engaged by key to displace bolt. Package of safety plates of lock and springy aid of...

A rolling contact bearing is fitted at one end thereof with a sealing device and a device for measuring the relative revolving speed between the bearing races. The sealing device comprises a metal insert (10) of annular shape fast for rotation with the rotating bearing race (11). The speed measuring device comprises a multipolar ring (18) mounted to the metal insert (10) and provided with magnetiz...

An electric fan assembly with a hermetically sealed electric motor mounted in a scroll-shaped open box (15) comprises an electric motor including a rotor (12) and a stator (11), a fan wheel (13) secured for rotation to the rotor by means of a vertical shaft (14) having its lower support in the stator base (16). The electric fan assembly comprises a concave cap (20) disposed upside-down and interpo...

The system for determining domestic consumption of electricity, heat, water and gas includes: a number of measuring units (2) for measuring consumption of electricity, heat, water and gas; a concentration unit (4) connected to the measuring units (2) to acquire consumption data from the measuring units (2) and transmit the consumption data via radio; a mobile collecting unit (6) for collecting con...

A lock provided with a gear device for actuating at least one bolt (8) for closing a door, window and the like, comprising a gear (31) which is operatively associated with the bolt (8) and a pinion (23) which meshes with the gear (31), the pinion (23) having a slot which lies radially between two teeth (25) and is formed by two side walls (27,28) between which the bit (16) of a cylinder (14) is ar...

Effective catalyst in the selective hydrogenation of olefinic double bonds, comprising the reaction product between: (A) at least one cyclopentadienyl complex of a transition metal having the following general formula (I): (R)M(R<1>)(R<2>)(R<3>) wherein: M is selected from titanium, zirconium and hafnium, preferably titanium; R is an anion containing an eta <5>-cyclopentadienyl ring co-ord...