Abstract

There is described a device for cleaning of a climate conditioner indoor part (1), where a form stable enclosure box (6) forms a tight chamber around the indoor part (1) and is arranged to be able to be supplied with air at a pressure of 8-12 bar via a compressed air device (13) as a compressed air pipe (10) is provided with an opening and closing valve (15) arranged to be able to affect a high, pulsating air speed and reduced air flow, and is also provided with a suction device (14) having a capacity exceeding the amount of supplied air for thereby to provide an underpressure. Also described is a method for cleaning of a climate conditioner indoor part (1).

IPC Classes  ?

• F28G 1/16 - Non-rotary, e.g. reciprocated, appliances using jets of fluid for removing debris
• B08B 5/02 - Cleaning by the force of jets, e.g. blowing-out cavities
• F28G 15/10 - Masks for delimiting area to be cleaned

Abstract

There is described a rollable random number generator (1) for providing a random value, wherein the random number generator (1) comprises a processor (11) being controlled by means of a movement sensor (17), and wherein the processor (11) is arranged to be able to be programmed to present the random value as a desired message.

IPC Classes  ?

• A63F 9/04 - DiceDice-boxesMechanical dice-throwing devices
• A63F 9/00 - Games not otherwise provided for