TORSION OF THE SPOKES

TORSION OF THE SPOKESAs a rule, the doors to spaces such as bathroom and toilet, equipped with special devices, tightly covering them. However, all these springs and rubber tubing have unsightly look. Propose a simple design of principatele-“invisible”, operating on the principle of tor-Sion. It is an ordinary steel knitting needle d of 2 mm, whose ends are bent at 90°. One end is hammered into the casing, and the other, pre-tightening the needle 180°,— at the door.

 

M. ANDREEV

Recommend to read

  • LIGHT FOR A MINUTELIGHT FOR A MINUTE
    Due to the constant rising costs of utilities, including electricity becomes relevant and economical expenditure. Electric lighting in non-residential premises (e.g., closets, utility...
  • DELTA – TOP COMPACTDELTA – TOP COMPACT
    our Readers probably know of noma abbreviation TX-200. It is the tan called autocritic original design created by the famous in the circles of avtomodelistov Kharkiv V. Taranukha, in...