BRMU8602729U - external movable staircase with platform for buildings - Google Patents
external movable staircase with platform for buildingsInfo
- Publication number
- BRMU8602729U BRMU8602729U BRMU8602729U BRMU8602729U BR MU8602729 U BRMU8602729 U BR MU8602729U BR MU8602729 U BRMU8602729 U BR MU8602729U BR MU8602729 U BRMU8602729 U BR MU8602729U
- Authority
- BR
- Brazil
- Prior art keywords
- platform
- ladder
- emergency
- door
- buildings
- Prior art date
Links
Landscapes
- Ladders (AREA)
Abstract
ESCADA MóVEL EXTERNA ACOMPANHADA DE PLATAFORMA PARA EDIFìCIOS. Patente de Modelo de Utilidade para uma escada móvel externa acompanhada de plataforma para edifícios que é compreendida por uma escada, um corrimão fixo e um corrimão móvel, plataforma, patamares, suporte 7, molas, pinos 10 e 12, travas 9,13,14, e 15 e por um conjunto de mecanismo manual formado por uma porta de emergência, barra de acionamento, alavanca 5, placa deslizante com roldanas 6 e trilho 6, a qual consiste que em cada andar de um edifício de qualquer altura, haverá uma porta de emergência, uma escada acondicionada sob uma plataforma fixa na parede, patamares e um conjunto de mecanismo manual adequado para proporcionar movimento e deslocamento da escada, no sentido de retirar a escada debaixo da plataforma e direcioná-la em direção ao patamar superior, a qual consiste em prover a escada com condições de descer ao andar inferior através de auxílio de molas, pinos e travas, assim favorecendo a locomoção de um andar para outro em caso de emergência.EXTERNAL MOBILE STAIRS WITH ACCOMPANYING PLATFORM FOR BUILDINGS. Utility Model Patent for an external movable ladder accompanied by a building platform comprising a ladder, a fixed handrail and a movable handrail, platform, landing, support 7, springs, pins 10 and 12, latches 9,13,14 and 15 and by a manual mechanism assembly formed by an emergency door, drive bar, lever 5, sliding plate with sheaves 6 and rail 6, which consists of each door of a building at any time, there will be a door emergency, a ladder stowed under a wall-mounted platform, thresholds, and a manual mechanism assembly suitable for movement and displacement of the ladder to remove the ladder below the platform and direct it toward the upper landing which It consists of providing the ladder with conditions to descend to the lower floor by means of springs, pins and locks, thus facilitating the movement from one floor to another in case of emergency.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BRMU8602729 BRMU8602729U (en) | 2006-10-17 | 2006-10-17 | external movable staircase with platform for buildings |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BRMU8602729 BRMU8602729U (en) | 2006-10-17 | 2006-10-17 | external movable staircase with platform for buildings |
Publications (1)
Publication Number | Publication Date |
---|---|
BRMU8602729U true BRMU8602729U (en) | 2008-06-03 |
Family
ID=39454490
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BRMU8602729 BRMU8602729U (en) | 2006-10-17 | 2006-10-17 | external movable staircase with platform for buildings |
Country Status (1)
Country | Link |
---|---|
BR (1) | BRMU8602729U (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020257892A1 (en) * | 2019-06-24 | 2020-12-30 | Silva Rodrigo Domingues Da | Structural arrangement applied to a moveable staircase used for emergency exits from buildings, with lateral movement device |
-
2006
- 2006-10-17 BR BRMU8602729 patent/BRMU8602729U/en not_active Application Discontinuation
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020257892A1 (en) * | 2019-06-24 | 2020-12-30 | Silva Rodrigo Domingues Da | Structural arrangement applied to a moveable staircase used for emergency exits from buildings, with lateral movement device |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B15K | Others concerning applications: alteration of classification |
Free format text: A CLASSIFICACAO ANTERIOR ERA: E04F 11/04 Ipc: E06C 9/10 (2006.01), E06C 9/12 (2006.01), E04F 11/ |
|
B06A | Notification to applicant to reply to the report for non-patentability or inadequacy of the application according art. 36 industrial patent law | ||
B11B | Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements |