ПРОМЫВОЧНОЕ УСТРОЙСТВО ДЛЯ ПРОМЫВКИ ВНУТРЕННЕГО ПРОСТРАНСТВА ЦИСТЕРНЫ, СПОСОБ ЕГО ИЗГОТОВЛЕНИЯ И ЦИСТЕРНА, ОБОРУДОВАННАЯ ТАКИМ УСТРОЙСТВОМ

摘要

The device has an inlet socket piece (3) situated at an external part of a tank body (2). A flow pipe (4) is situated partially at the interior of the tank body (2). A projection head (5) is situated at an interior part of the tank body (2) to project cleaning liquid introduced by the inlet socket piece (3) and routed by the flow pipe (4). Independent claims are also included for the following: (a) a manufacturing process of a washing device (b) a tank body.