PCT No. PCT/SE95/00517 Sec. 371 Date May 14, 1996 Sec. 102(e) Date May 14, 1996 PCT Filed May 10, 1995 PCT Pub. No. WO95/31866 PCT Pub. Date Nov. 23, 1995An improved repeater for receiving and re-transmitting radio signals for a cell in a cellular telecommunication system. The repeater raises the levels and is capable of converting the frequencies of the radio signals used in the telecommunication...

PCT No. PCT/SE95/00517 Sec. 371 Date May 14, 1996 Sec. 102(e) Date May 14, 1996 PCT Filed May 10, 1995 PCT Pub. No. WO95/31866 PCT Pub. Date Nov. 23, 1995An improved repeater for receiving and re-transmitting radio signals for a cell in a cellular telecommunication system. The repeater raises the levels and is capable of converting the frequencies of the radio signals used in the telecommunication...

A microwaveable multilayer film with metal-like appearance, comprises at least a sealing layer, an inner layer, and an outer abuse layer, the film including from 0.05 to 2.5% by weight, based on the total weight of the film, of aluminum powder in finely divided form, dispersed in at least one layer selected from the inner and the outer abuse layers.

A propiophenone derivative of the formula [I]: wherein X is O, S or methylene, OY is a protected or unprotected OH, Z is beta -D-glucopyranosyl or 4-O-( alpha -D-glucopyranosyl)- beta -D-glucopyranosyl or wherein one or more hydroxy groups of these groups may optionally be acylated, and the dotted line means the presence or absence of a double bond, or a pharmaceutically acceptable salt th...

The present invention is directed to a propiophenone derivative of the formula [I]; [I] wherein X is O, S or methylene, OY is a protected or unprotected OH group, Z is .beta.-D-glucopyranosyl or 4-O-(.alpha.-D-glucopyranosyl)-.beta.-D-glucop yranosyl or wherein one or more hydroxy groups of these groups may optionally be acylated, and the dotted line means the presence or absence of a doubl...

The invention provides an improved pleated blind in which the distance between alternate folds is constrained so as to present a more pleasing appearance when the blind is unfolded. In one embodiment of the invention there is provided a connecting member 50 which is flexibly connected to alternate fold lines of a blind of sheet element 16. The flexible securement is provided by a plurality of I-se...

A method for blocking the bore of a pipe comprising moving an inflatable bag along the bore of the pipe from an access point in the pipe to a point where the bore is to be blocked, inflating the bag until it engages the internal wall of the pipe or main and causing the bag to maintain its inflated condition.

The locking mechanism consists of a lever (1) with a cam or eccentric section (2) pivoting relative to a support surface (5). A locating element (3) in positioned in the cam/eccentric section. The cam or eccentric section has an elastic yielding, preferably a spring element (13), which is so arranged that under wear the locking mechanism is deformed. The element is located at least partly between ...

The locking mechanism consists of a lever (1) with a cam or eccentric section (2) pivoting relative to a support surface (5). A locating element (3) in positioned in the cam/eccentric section. The cam or eccentric section has an elastic yielding, preferably a spring element (13), which is so arranged that under wear the locking mechanism is deformed. The element is located at least partly between ...

PCT No. PCT/FI95/00249 Sec. 371 Date Apr. 4, 1996 Sec. 102(e) Date Apr. 4, 1996 PCT Filed May 10, 1995 PCT Pub. No. WO95/31879 PCT Pub. Date Nov. 23, 1995A method and an arrangement for controlling transmitting power of a mobile station and carrying out a handover in a mobile telecommunications system in which data is transmitted over the radio path between a mobile station and a base station as b...

A system for lubricating and cooling the main spindle head of a machine tool includes a cooling device 12 having a pipe 64 at the outlet side thereof, which is bifurcated into two lines, i.e. a lubricating oil circuit and a cooling oil circuit. Simultaneously, Venturi tubes 38 are arranged in the pipe line at the return side of the cooling oil circuit, and the Venturi tubes 38 and the oil bath 18 ...

A changeable shape clothing accessory which can be used as either a hat or a hand bag is made from foldable material forming an endwall, a sidewall and a collar or brim extending outwardly from the sidewall. The sidewall has a lower edge with a fold which reverses upon itself and which is secured outwardly of and back to the sidewall forming a thickened band around the accessory. The collar has an...

Within a cell-oriented communication network, a switching equipment (CCa) located at the start of a path pair duplicates a message cell stream supplied thereto for redirection. The message cell streams resulting therefrom are separately supplied to a switching equipment (CCb) located at the end of the path pair via an active path (AP) and via an alternate path (EP) of the path pair allocated there...

Organic chemical oxidation reactions are carried out using pure or nearly pure oxygen and evaporative cooling. Advantageous operating results are achieved thereby, and the oxidation of organic chemicals resulting in the production of solid products or byproducts is facilitated by obviating the need for direct contact heat exchange surfaces that become coated with solid products or byproducts.

The invention realises a cleaner for aeriform substances which comprises: a tank 2 containing a neutralising liquid 21; a fan 61 connected to an intake pipe 63 for said aeriform substances to clean; a sprayer 26 of said neutralising liquid 21 placed in said intake pipe 63; a drop separator chamber 41 communicating with the delivery orifice 67 of said fan 61 and with the external environment by mea...

This relates to a thermoadhesive multilayer film which is suitable for computer drawing and cutting for the removal of portions for application to fabrics and the like. In particular the first layer of plastic supporting film is treated so as to have appreciable roughness which makes it possible to obtain designs with an "opaque" surface and a so-called "scaly" feel.

This regards a machine for working pasta for food, in which, in a single casing 1, is the shredding unit 2, the rounding unit 3, the pressing device 4, the flattening device 5 and the forming unit 6. (Fig. 1).

The machine comprises a pump 1 feeding ground meat, a portioning device 5 for subdividing the meat into individual portions placed one after the other inside a flexible tubular envelope 28 and a device 20 for twisting the flexible envelope 28 between one portion and another. The portioning device 5 consists of a pump with two equal gearings 9, 10, one placed alongside the other and with external t...

The present invention relates to a system for the precision approach of mobile vehicles to provisional points equipped for such a purpose, for instance an aircraft approach and landing system in particular for the approach and landing of helicopters on platforms e.g. offshore ones and to the relative method. The system comprises a first GPS receiver located in the vicinity of the equipped points, ...