BR0203945A - Emergency door security system - Google Patents
Emergency door security systemInfo
- Publication number
- BR0203945A BR0203945A BR0203945A BR0203945A BR0203945A BR 0203945 A BR0203945 A BR 0203945A BR 0203945 A BR0203945 A BR 0203945A BR 0203945 A BR0203945 A BR 0203945A BR 0203945 A BR0203945 A BR 0203945A
- Authority
- BR
- Brazil
- Prior art keywords
- leaf
- security system
- door
- door security
- emergency door
- Prior art date
Links
Landscapes
- Special Wing (AREA)
Abstract
"SISTEMA DE SEGURANçA PARA PORTAS DE EMERGêNCIA". Que consiste de um sistema para destravamento da folha ou folhas de uma porta, acionados mediante pressão exercida no sentido de abertura com um único toque na horizontal ou tração vertical em qualquer ponto de uma barra horizontal de acionamento fixada na face da folha ou folhas e acoplada à uma fechadura ou trinco, permitindo a abertura instantânea das mesmas com a finalidade de "saída de emergência notadamente em portas do tipo corta-fogo", ainda que a porta esteja fechada a chave pelo lado externo (lado de fora do recinto)."EMERGENCY DOOR SECURITY SYSTEM". Consisting of a system for unlocking the door leaf or leaf, actuated by pressure exerted in the direction of opening with a single horizontal touch or vertical pull at any point of a horizontal drive bar fixed to the face of the leaf or leaf and coupled. a lock or latch, allowing them to be opened instantly for the purpose of "emergency exit notably in fire doors", even if the door is locked from the outside (outside the enclosure).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR0203945A BR0203945A (en) | 2002-09-11 | 2002-09-11 | Emergency door security system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR0203945A BR0203945A (en) | 2002-09-11 | 2002-09-11 | Emergency door security system |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0203945A true BR0203945A (en) | 2003-02-11 |
Family
ID=3948485
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0203945A BR0203945A (en) | 2002-09-11 | 2002-09-11 | Emergency door security system |
Country Status (1)
Country | Link |
---|---|
BR (1) | BR0203945A (en) |
-
2002
- 2002-09-11 BR BR0203945A patent/BR0203945A/en not_active Application Discontinuation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B07A | Technical examination (opinion): publication of technical examination (opinion) | ||
B09B | Decision: refusal |
Free format text: INDEFIRO O PEDIDO DE ACORDO COM O(S) ARTIGO(S) 8OCOMBINADO COM ART. 13 DA LPI. |
|
B12B | Appeal: appeal against refusal |