I think that it interests not only me, but many who because of injury, illness. or accident has lost the ability to move independently. Great care of us, the disabled, shows the state. A got a good apartment. All would be nothing if… not the stairs. For those who can’t walk or hardly move, stairs are an insurmountable obstacle.
I live on the second floor. So my family forced on the hands to pass me in the yard, to the scooter.
I am not alone in this position. We can help out only one thing: a wheelchair, able to move along the stairs. But these do not yet exist. Now I have an idea to go through your journal for lovers-designers: “Invent and make, dear comrades, the wheelchair moving on the stairs!”
A. SCHERBININ, Feodosia
Recommend to read
THE LITTLE ENGINE WITH A GREAT FUTURE
the Impetus for this publication was a letter to the editor father and son Roganovich — our readers from the city of Pokhvistnevo Samara region. They sent a newspaper article entitled...
THE CONDUCTOR-TELESCOPE
Of tubes of different diameter, tightly placed one on another, you can build a jig for drilling end holes in cylindrical rods of various cross sections. For the outer bushings are better...
