# Kubara ingazi hamwe na 90° kuzunguruka

igipimo cyo gushushanya 1:

Kugaragaza ibipimo muri milimetero

Gufungura uburebure Y
Uburebure X
Ubugari bw'urwego E
Umubare wintambwe muri rusange C
Intambwe zo hasi P
Intambwe Z
Icyiciro cyo hejuru F

## Kubara ingazi hamwe na 90°

Kugaragaza ingano ikenewe muri milimetero

X - uburebure bwo gufungura ingazi zizaba zifite
Y - uburebure kuva hasi hasi ya etage ya mbere kugeza kurwego rwa etage ya kabiri
E - Ubugari bw'urwego
F - urwego rwintambwe
Z - Intambwe

C - umubare wintambwe zose
P - Umubare w'intambwe + akarere

Kubara ingazi zizunguruka biragoye cyane kuruta kubara ingazi zigororotse.
Kubara ingazi byoroshye kubara bibarwa ukoresheje formula ishingiye kuburebure bwintambwe.
Uburebure bwintambwe yumuntu kuva kuri cm 60 kugeza kuri 66, ugereranije - cm 63.
Ingazi yoroshye ihuye na formula: intambwe 2 + ubujyakuzimu = 63±3 cm.

Inzira yoroheje cyane yintambwe ni kuva kuri 30° kugeza 40°.
Ubujyakuzimu bw'ingazi bugomba guhura n'ubunini bw'inkweto 45 - zitari munsi ya cm 28-30.
Kubura ubujyakuzimu birashobora kwishyurwa nintambwe igaragara.
Uburebure bwintambwe bugomba kugera kuri cm 20-25.

Urashobora kandi kugera kubworohereza ingazi zizunguruka uhindura uburebure bwurubuga.

Porogaramu izashushanya igishushanyo cyurwego rwa swivel hamwe ninguni nyamukuru nubunini.
Igishushanyo cyerekana ibipimo rusange byintambwe, ikimenyetso cyo hejuru yintambwe kumurongo, inguni zintambwe nubunini nyamukuru bwintambwe ubwazo.

Author of the project: Dmitry Zhitov        © 2007 - 2022