A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
ЛЕДОБОР ЭЛЕКТРИЧЕСКИЙ
FIELD: electrical engineering.SUBSTANCE: invention relates to the field of power tools for combating snow-ice formations. An electric tool for chipping off snow-ice formations contains an electric motor connected in series on one side with an electric switch, a handle and a battery. On the other hand, the electric motor is connected in series with a relay-interrupter, an impact mechanism and the chuck-holder, in which the operating element is fixed.EFFECT: effective removal of compacted snow and ice formations.1 cl, 1 dwg
ЛЕДОБОР ЭЛЕКТРИЧЕСКИЙ
FIELD: electrical engineering.SUBSTANCE: invention relates to the field of power tools for combating snow-ice formations. An electric tool for chipping off snow-ice formations contains an electric motor connected in series on one side with an electric switch, a handle and a battery. On the other hand, the electric motor is connected in series with a relay-interrupter, an impact mechanism and the chuck-holder, in which the operating element is fixed.EFFECT: effective removal of compacted snow and ice formations.1 cl, 1 dwg
ЛЕДОБОР ЭЛЕКТРИЧЕСКИЙ
2017-08-10
Patent
Electronic Resource
Russian
IPC:
E01H
STREET CLEANING
,
Reinigen von Straßen
ЭЛЕКТРИЧЕСКИЙ ПОВОРОТНЫЙ ПРИВОД ДЛЯ УСТРОЙСТВА ВХОДА И ВЫХОДА, В ЧАСТНОСТИ ДЛЯ ДВЕРИ
European Patent Office | 2015