Cătălin DUMITRESCU


33-20 MAŞINI DE TOPIT ZĂPADA

SNOW MELTING MACHINES
In the first part of the paper, is presented a new category of technological equipments used to remove the fallen snow on the public urban spaces such as parking, airport runways, public roads and private spaces. It shows the principle of operation, structure and performance of such equipments, currently called snow melter., Actually, this machines are an alternative to the classic snow removal solution by transporting it to predestined locations, usually at long distances, which offers certain advantages, especially in terms of speed of decongestion of traffic, and for the environment because the removal of snow beeing an ecological process.
Keywords: snowmobiles, mobile snowmobiles, stationary snowmobiles, urban snowmobiles, self-propelled snowmobiles, trailed snowmobiles
Cuvinte cheie: topitoare de zăpadă, topitoare mobile de zăpadă, topitoare staţionare de zăpadă, topitoare urbane de zăpadă, topitoare de zăpadă autopropulsate, topitoare de zăpadă tractate

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32-69 SIMULATOR ELECTRO-HIDRAULIC MOBIL PENTRU PROVOCAREA DERAPAJULUI LATERAL UTILIZAT PENTRU INSTRUIREA CONDUCĂTORILOR DE AUTOTURISME PARTEA II – INSTALAŢIILE HIDRAULICĂ ŞI ELECTRICĂ

ELECTRO-HYDRAULIC MOBILE SIMULATOR TO CHALLENGE E A SIDE SKID USED FOR

THE TRAINING OF DRIVERS

PART II–ELECTRIC AND HYDRAULIC EQUIPMENTS

 

The article presents a simulation equipment to cause side skidding of the cars, used for training/preparing for special situations of the drivers. In the second part of the article, are presented the electric and hydraulic equipment, which assure the running of the simulator, in good conditions.

 

Keywords: electro-hydraulic equipment, mobile simulator, skidding sideways operated electro-hydraulic, electro-hydraulic simulator

Cuvinte cheie: echipament electro-hidraulic, simulator mobil, derapaj lateral, acţionare electro-hidraulică, simulator electro-hidraulic

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32-68 SIMULATOR ELECTRO-HIDRAULIC MOBIL PENTRU PROVOCAREA DERAPAJULUI LATERAL UTILIZAT PENTRU INSTRUIREA CONDUCĂTORILOR DE AUTOTURISME PARTEA I – CONCEPŢIA GENERALĂ A ECHIPAMENTULUI

ELECTRO-HYDRAULIC MOBILE SIMULATOR TO CHALLENGE E A SIDE SKID USED FOR

THE TRAINING OF DRIVERS

PART I – GENERAL CONCEPTION

 

The article presents a simulation equipment to cause side skidding of the cars, used for training / preparing for special situations of the drivers. In the first part of the article, are showed the general conception of the equipment design, main parts, technical characteristics and performances.

 

Keywords: electro-hydraulic equipment, mobile simulator, skidding sideways operated electro-hydraulic, electro-hydraulic simulator

Cuvinte cheie: echipament electro-hidraulic, simulator mobil, derapaj lateral, acţionare electro-hidraulică, simulator electro-hidraulic

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