Фонари.

_________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

Рис. 6.12. Расположение фонарей

а – ____________________________________________________________________________

б – ____________________________________________________________________________

По назначению фонари делятся на:

- ___________________________________________________________________

____________________________________________________________________________________________________________________________________________

- ___________________________________________________________________

____________________________________________________________________________________________________________________________________________

- ___________________________________________________________________

____________________________________________________________________________________________________________________________________________

По форме поперечного сечения фонари делятся на:

- ___________________________________________________________________

______________________________________________________________________

Рис. 6.13. Схемы фонарей

а – _______________________________________________________________________________

б, в, - _____________________________________________________________________________

г – _______________________________________________________________________________

д – _______________________________________________________________________________

е – _______________________________________________________________________________

ж-к – _____________________________________________________________________________

Рис. 6.14. Основные типы светоаэрационных и световых фонарей

а – ____________________________________________________________________________

б – ____________________________________________________________________________

в – ____________________________________________________________________________

г – ____________________________________________________________________________

д – ____________________________________________________________________________

е – ____________________________________________________________________________

____________________________________________________________

Рис. 6.15. Типы аэрационных фонарей

а – ____________________________________________________________________________

б – ____________________________________________________________________________

в – ____________________________________________________________________________

г – ____________________________________________________________________________

д – ____________________________________________________________________________

Светоаэрационные фонари ______________________________________________

Рис. 6.16. Конструкция прямоугольного светоаэрационного фонаря

1 – ____________________________________________________________________________

2 – ____________________________________________________________________________

3 – ____________________________________________________________________________

4 – ____________________________________________________________________________

5 – ____________________________________________________________________________

6 – ____________________________________________________________________________

7 – ____________________________________________________________________________

8 – ____________________________________________________________________________

9 – ____________________________________________________________________________

10 – ___________________________________________________________________________

Основные элементы светоаэрационного фонаря

Ферма фонаря Фонарная панель

Панель торца Оконная панель(панель переплета)

ПП 6x1, 8(1, 2; 1, 5)

Связи ВС Пожарная лестница

________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

Светоаэрационные фонари _______________________________________________

____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

Рис.6.17. Конструктивные детали прямоугольных светоаэрационных фонарей

а – ____________________________________________________________________________

б – ____________________________________________________________________________

1 – ____________________________________________________________________________

2 – ____________________________________________________________________________

3 – ____________________________________________________________________________

4 – ____________________________________________________________________________

5 – ____________________________________________________________________________

6 – ____________________________________________________________________________

7 – ____________________________________________________________________________

8 – ____________________________________________________________________________

9 – ____________________________________________________________________________

10 – ___________________________________________________________________________

11 – ___________________________________________________________________________

Рис. 6.18. Светоаэрационные фонари с одним и двумя ярусами переплетов

______________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

Зенитные фонари ______________________________________________________

________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

Рис. 6.19. Плоские зенитные фонари

а – ____________________________________________________________________________

б – ____________________________________________________________________________

в – ____________________________________________________________________________

1 – ____________________________________________________________________________

2 – ____________________________________________________________________________

3 – ____________________________________________________________________________

4 – ____________________________________________________________________________

5 – ____________________________________________________________________________

6 – ____________________________________________________________________________

7 – ____________________________________________________________________________

Рис. 6.20. Куполообразные зенитные фонари

а – ____________________________________________________________________________

б – ____________________________________________________________________________

1 – ____________________________________________________________________________

2 – ____________________________________________________________________________

3 – ____________________________________________________________________________

4 – ____________________________________________________________________________

5 – ____________________________________________________________________________

6 – ____________________________________________________________________________

7 – ____________________________________________________________________________

8 – ____________________________________________________________________________

9 – ____________________________________________________________________________

10 – ___________________________________________________________________________

11 – ___________________________________________________________________________

12 – ___________________________________________________________________________

______________________________________________________________________________________________________________________________________________________________________________________________________________

Рис. 6.21. Конструктивные элементы зенитных фонарей

1 – ____________________________________________________________________________

2 – ____________________________________________________________________________

3 – ____________________________________________________________________________

4 – ____________________________________________________________________________

5 – ____________________________________________________________________________

6 – ____________________________________________________________________________

7 – ____________________________________________________________________________

8 – ____________________________________________________________________________

9 – ____________________________________________________________________________

10 – ___________________________________________________________________________

11 – ___________________________________________________________________________

12 – ___________________________________________________________________________

13 – ___________________________________________________________________________

14 – ___________________________________________________________________________

15 – ___________________________________________________________________________

16 – ___________________________________________________________________________

17 – ___________________________________________________________________________

18 – ___________________________________________________________________________

Самостоятельная работа: стр.221, рис. 23.2 (г, д, е);

Незадуваемые фонари. Область их применения. стр.230;

Понятия о пространственных покрытиях. Л2 стр.149-150.