Terminal apparatus of a ventilation duct, e.g. a ceiling diffuser, via which the incoming air is directed into a room space or corresponding, and in which ceiling diffuser the flow aperture leading into the room space is adjustable in height, and for which adjustment the terminal apparatus comprises an actuator (7), such as an electric motor, as well as at least one sensor (8) for giving a signal ...

Atomizers (1) comprising a cartridge holder (4) which is arranged in the housing (3), a mouthpiece (5) which is provided on the housing (3) and in which an atomization device (6) is arranged, and a connecting tube system (7) which connects the atomization device (6) and the cartridge holder (4), wherein the atomization device (6) has at least one nozzle body (8) and the connecting tube system (7) ...

A catalyst composition for the polymerization of propylene comprising one or more Ziegler-Natta procatalyst compositions comprising one or more transition metal compounds and one or more esters of aromatic dicarboxylic acid internal electron donors; one or more aluminum containing cocatalysts; a selectivity control agent (SCA) comprising at least one silicon containing compound containing at least...

The present application relates to granules of powdery mineral particles produced by spray granulation of a liquid slurry comprising powdery minerals particles having particle size below 10 m, at least one water-reducing agent and/or at least one binder agent and/or at least one dispersing agent. The application further relates to a method for producing such granules.

Low pH, high moisture, shelf stable food composition with reduced sourness and methods of making them are provided. The food composition is acidified with a low sourness acidulent having an acidifying power of at least about 0.005 mole/liter per gram of the acidulant at pH 4.0 in amount effective for providing a food composition having an Aw of about 0.90 or greater with a final pH of 5.0 or less,...

A method for administering variables of a distributed data system and a headed system of a cable television network, which system comprises several data processors connected to each other via a communication bus, which data processors comprises applications arranged to communicate with each other. In the method, the variables of the applications are defined as data elements, which data element is ...

The present disclosure provides a method for mining a material in an underground environment. The method comprises positioning a structure in an underground roadway and locating the structure so that the structure provides a reactive force when a cutting head is pushed against the material via a series of members coupled to the structure. The roadway is suitable for passage of people and transport...

The invention relates to a method and a device for producing parts ( 1 ) having a sealing layer ( 2 ) on the surface, and corresponding parts. Said method and device are improved in that the sealing layer ( 2 ) is applied to the surface in the form of a water-free and solvent-free reactive hot melt layer based on polyurethane and hardened by atmospheric humidity, and the inventive device comprises...

Novel means and methods are provided for the production of mammalian viruses, comprising infecting a culture of immortalized human cells with the virus, incubating the culture infected with virus to propagate the virus under conditions that permit growth of the virus, and to form a virus-containing medium, and removing the virus-containing medium. The viruses can be harvested and be used for the p...

A solar energy power supply system includes a solar battery, an electrolyte supply device, an electrolyte recycling device, a hydrogen recycling device, a fuel cell, a heating device and a power management device. Electric power generation is accomplished by first activating the electrolyte supply device to inject electrolyte into the solar battery. The electrolyte is a compound of water and a pho...

A shaftless vertical axis wind turbine has a stationary hollow core having inner and outer circular walls with a void between the inner and outer walls. A rotor is rotatably supported about the core and has a plurality of radially extending rotor arms each having a wind engaging rotor blade located at a distal end.

A shaftless vertical axis wind turbine has a stationary hollow core having inner and outer circular walls with a void between the inner and outer walls. A rotor is rotatably supported about the core and has a plurality of radially extending rotor arms each having a wind engaging rotor blade located at a distal end.

A wind deflector for a wind turbine has a vertical wind deflecting surface movable in a circular path about the wind turbine for facing a prevailing wind direction.

The invention refers to a method for forming particles or droplets of at least one substance comprising the steps of providing a foamed medium, which foamed medium comprises said substance, and forming particles or droplets of said substance at least partly by electrostatic processing. The use of foamed medium in electrostatic processing enables higher production speeds and increases the evenness ...

Method and arrangement for connecting an AC electric motor (M 1 , M 2 , ... M N ) to an AC electricity network (L) in a system which comprises a frequency converter (FC), with which the motor is started, and contactors (S 11 , S 12 , S 21 , S 22 , S N1 , S N2 ), in which method the supply source is changed by means of the contactors from the frequency converter to a direct network supply, in which...

One aspect of the present invention relates to mesostructured zeolites. The invention also relates to a method of preparing mesostructured zeolites, as well as using them as cracking catalysts for organic compounds and degradation catalysts for polymers.

The invention relates to a gear control device for a vehicle gear. It has a gear lever for setting gear positions, and activation means (15, 16) which initiate the engagement of gears corresponding to gear positions set. According to the invention, the device is provided with a fluid-operated damping device (10, 13, 14) which exerts resistance to gear lever movement. The invention relates also to ...