PL419251A1 - Fire door leaf - Google Patents
Fire door leafInfo
- Publication number
- PL419251A1 PL419251A1 PL419251A PL41925116A PL419251A1 PL 419251 A1 PL419251 A1 PL 419251A1 PL 419251 A PL419251 A PL 419251A PL 41925116 A PL41925116 A PL 41925116A PL 419251 A1 PL419251 A1 PL 419251A1
- Authority
- PL
- Poland
- Prior art keywords
- lock
- door leaf
- fire door
- spur
- sliding strip
- Prior art date
Links
Landscapes
- Special Wing (AREA)
Abstract
Skrzydło drzwi przeciwpożarowych, w wyprofilowaniu pionowego brzegu swego poszycia wewnętrznego (1), po stronie zamków (4) ma pionową ostrogę oraz wnękę otwartą od strony ostrogi, tworzące razem kanał dla przesuwnej listwy łączącej zamek główny (41) z zamkiem dodatkowym (42). Na górnym swym brzegu zarówno w poszyciu wewnętrznym (1), jak i w poszyciu zewnętrznym (2) skrzydło ma otwory odpowietrzające. We wszystkich zamkach (41, 42) są rygle w postaci zapadek (47) zaskakujących automatycznie w położenie zaryglowane przy zamknięciu drzwi. Przesuwna listwa przenosi ruch odryglowujący klamki (45) zamka głównego (41) na zapadkę (47) w zamku dodatkowym (42).The fire door leaf, in the profiling of the vertical edge of its inner plating (1), on the lock side (4) has a vertical spur and a recess open from the side of the spur, forming together a channel for the sliding strip connecting the main lock (41) with the additional lock (42). On its upper edge, both in the inner skin (1) and the outer skin (2), the sash has vent holes. In all locks (41, 42) there are bolts in the form of latches (47) which automatically lock into the locked position when the door is closed. The sliding strip transfers the unlocking movement of the handle (45) of the main lock (41) to the latch (47) in the additional lock (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL419251A PL231200B1 (en) | 2016-10-25 | 2016-10-25 | Fire door leaf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL419251A PL231200B1 (en) | 2016-10-25 | 2016-10-25 | Fire door leaf |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| PL419251A1 true PL419251A1 (en) | 2018-05-07 |
| PL231200B1 PL231200B1 (en) | 2019-01-31 |
Family
ID=62062402
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL419251A PL231200B1 (en) | 2016-10-25 | 2016-10-25 | Fire door leaf |
Country Status (1)
| Country | Link |
|---|---|
| PL (1) | PL231200B1 (en) |
-
2016
- 2016-10-25 PL PL419251A patent/PL231200B1/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| PL231200B1 (en) | 2019-01-31 |
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