BR8201788U - Stool with level adjustment for stairs - Google Patents
Stool with level adjustment for stairsInfo
- Publication number
- BR8201788U BR8201788U BR8201788U BR8201788U BR8201788U BR 8201788 U BR8201788 U BR 8201788U BR 8201788 U BR8201788 U BR 8201788U BR 8201788 U BR8201788 U BR 8201788U BR 8201788 U BR8201788 U BR 8201788U
- Authority
- BR
- Brazil
- Prior art keywords
- bench
- stairs
- stair
- allows
- seat
- Prior art date
Links
Landscapes
- Ladders (AREA)
Abstract
"BANCO COM AJUSTE DE NìVEL PARA ESCADAS". Patente de Modelo de Utilidade para um banco com ajuste de nível para escadas, visando melhorar as condições dos usuários de escadas quando estes trabalham algumas horas apoiando apenas parte de seus pés sobre pequenos degraus, evitando assim o desconforto e fadiga, além de possibilitar o uso de ambas as mãos para determinados trabalhos. O banco com ajuste de nível é um sistema simples e prático de usar, composto por um banco fabricado em estrutura tubular com assento circular em madeira, estrutura esta que se apóia em dois degraus adjacentes, ambos em um único ponto de contato, o que permite utilizar a área do degrau não ocupada pelos apoios. Por ser um sistema que articula até 180<198> , isto permite que o usuário quando quiser, possa estender o banco sobre a escada, e apóia-lo sobre um degrau, permitindo assim que o mesmo possa ficar em pé, e se encostar na escada caso seja necessário. Por permitir um movimento vertical feito através de um sistema com rosca, aliado ao movimento de articulação, isto permite que se possa aplicar o banco em diversas escadas e padrões de inclinações diversas. Portanto o banco com ajuste de nível para escadas, é um equipamento simples, prático e seguro, desde que seja utilizado por pessoas capacitadas, respeitando o limite de carga definido para utilização do banco e da escada, devendo prevalecer sempre o menor valor admitido entre a escada e o banco."BENCH WITH LEVEL ADJUSTMENT FOR STAIRS". Utility Model Patent for a level-adjustable stair bench to improve the condition of stair users when they work for a few hours by supporting only part of their feet on small steps, thus avoiding discomfort and fatigue, and enabling use both hands for certain jobs. The level-adjustable bench is a simple and practical system to use, consisting of a bench made of tubular structure with circular wooden seat, which rests on two adjacent steps, both at a single point of contact, which allows use the step area not occupied by the supports. Being a system that articulates up to 180 <198>, this allows the user at any time to extend the seat on the ladder and rest it on a step, thus allowing it to stand and lean against the ladder if necessary. By allowing a vertical movement made through a threaded system, coupled with the pivoting movement, this allows the seat to be applied on various stairs and different inclination patterns. Therefore, the bench with level adjustment for stairs is a simple, practical and safe equipment, provided that it is used by qualified people, respecting the load limit defined for the use of the bench and the stairs. Stair and the bench.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR8201788U BR8201788U (en) | 2002-07-23 | 2002-07-23 | Stool with level adjustment for stairs |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR8201788U BR8201788U (en) | 2002-07-23 | 2002-07-23 | Stool with level adjustment for stairs |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8201788U true BR8201788U (en) | 2004-07-27 |
Family
ID=32778067
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR8201788U BR8201788U (en) | 2002-07-23 | 2002-07-23 | Stool with level adjustment for stairs |
Country Status (1)
Country | Link |
---|---|
BR (1) | BR8201788U (en) |
-
2002
- 2002-07-23 BR BR8201788U patent/BR8201788U/en not_active Application Discontinuation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B11A | Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing | ||
B11Y | Definitive dismissal acc. article 33 of ipl - extension of time limit for request of examination expired |