BR0203512A - Gravity lift - Google Patents
Gravity liftInfo
- Publication number
- BR0203512A BR0203512A BR0203512A BR0203512A BR0203512A BR 0203512 A BR0203512 A BR 0203512A BR 0203512 A BR0203512 A BR 0203512A BR 0203512 A BR0203512 A BR 0203512A BR 0203512 A BR0203512 A BR 0203512A
- Authority
- BR
- Brazil
- Prior art keywords
- mass
- inclined plane
- lift
- oil return
- hydraulic presses
- Prior art date
Links
Landscapes
- Types And Forms Of Lifts (AREA)
- Forklifts And Lifting Vehicles (AREA)
Abstract
"ELEVADOR GRAVITACIONAL". Patente de invenção para o ELEVADOR GRAVITACIONAL que é compreendido por um conjunto de prensas hidráulicas 5, 6, 7 e 8 dispostas em sede, tendo numa de suas extremidades o anteparo 9 e noutra o braço elevador 11 que é acionado pelas prensas hidráulicas 5,6,7 e 8 quando a massa 1 percorrer o trajeto do plano inclinado 2 e ativar as alavancas 3, 13, 16 e 19 e seguir sobre o plano inclinado 23 ativando e desativando as catracas 33, 38, 34, 37, 35 e 36 de maneira que em uma primeira etapa todas as válvulas de retorno de óleo sejam desativadas e numa segunda etapa todas as válvulas de retorno de óleo sejam ativadas novamente notando que a massa 1 estará elevando o prato 12 de maneira tal que se possa elevar um massa semelhante à massa 1 que quando esta massa semelhante à massa 1 estiver sobre o plano inclinado 2 poderá iniciar um movimento igual ao realizado pela massa 1 e gerar todas as implicações de elevação do braço elevador 11 e ativação e desativação das válvulas de retorno de óleo das prensa hidráulicas."GRAVITATIONAL LIFT". Patent for the GRAVITATIONAL LIFT which comprises a set of hydraulic presses 5, 6, 7 and 8 disposed at one end, having at one end the bulkhead 9 and at the other the elevator arm 11 which is driven by the hydraulic presses 5,6 7 and 8 when mass 1 travels the inclined plane path 2 and activates levers 3, 13, 16 and 19 and proceeds over inclined plane 23 activating and deactivating ratchets 33, 38, 34, 37, 35 and 36 of so that in a first step all oil return valves are deactivated and in a second step all oil return valves are activated again noting that mass 1 will be raising the plate 12 such that a mass similar to mass 1 that when this mass similar to mass 1 is on the inclined plane 2 can initiate a movement equal to that performed by mass 1 and generate all the implications of elevation of the lift arm 11 and activation and deactivation of the valves. oil return lines from hydraulic presses.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BR0203512A BR0203512A (en) | 2002-08-23 | 2002-08-23 | Gravity lift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| BR0203512A BR0203512A (en) | 2002-08-23 | 2002-08-23 | Gravity lift |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR0203512A true BR0203512A (en) | 2004-05-25 |
Family
ID=32330984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR0203512A BR0203512A (en) | 2002-08-23 | 2002-08-23 | Gravity lift |
Country Status (1)
| Country | Link |
|---|---|
| BR (1) | BR0203512A (en) |
-
2002
- 2002-08-23 BR BR0203512A patent/BR0203512A/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 |