BR0201594A - Reversing mechanism for a rotary sprinkler - Google Patents
Reversing mechanism for a rotary sprinklerInfo
- Publication number
- BR0201594A BR0201594A BR0201594A BR0201594A BR0201594A BR 0201594 A BR0201594 A BR 0201594A BR 0201594 A BR0201594 A BR 0201594A BR 0201594 A BR0201594 A BR 0201594A BR 0201594 A BR0201594 A BR 0201594A
- Authority
- BR
- Brazil
- Prior art keywords
- stop
- sprinkler
- return stop
- pusher arm
- sectorial
- Prior art date
Links
Landscapes
- Nozzles (AREA)
Abstract
"MECANISMO DE REVERSãO PARA UM ASPERSOR ROTATIVO". Do tipo que compreende uma base (10) sobre a qual é vertical e rotativamente montado um corpo (20) incorporando um batente de impulso (21) e pivotando um braço impulsor (30) horizontalmente oscilante sob a ação do jato de fluido do aspersor e de uma mola (40) montada ao corpo (20). o mecanismo de reversão compreende um membro de suporte (50) removivelmente encaixado no corpo (20) do aspersor e carregando um batente de retorno (51), deslocado entre uma posição inoperante, na qual não interfere com a oscilação do braço impulsor (30), e uma posição operante, na qual recebe o impacto do braço impulsor (30), e um elemento reversor (52) operativamente associado ao batente de retorno (51) e deslocado entre duas posições operacionais opostas, para conduzir o batente de retorno (51) para as posições inoperante e operante, respectivamente. Batentes setoriais (60) são radial e regulavelmente fixados em torno da base (10), cada batente setorial (60) agindo sobre o elemento reversor (52), para provocar seu deslocamento para a posição operacional oposta e, com isso, a alteração de posição do batente de retorno (51) e a conseq³ente inversão no sentido de giro do corpo (20) do aspersor."REVERSION MECHANISM FOR A ROTARY SPRINKLER". Of a kind comprising a base (10) on which a body (20) is vertically and rotatably mounted incorporating a thrust stop (21) and pivoting a horizontally oscillating pusher arm (30) under the action of the sprinkler fluid jet and of a spring (40) mounted to the body (20). the reversing mechanism comprises a support member (50) removably engaged with the sprinkler body (20) and carrying a return stop (51), displaced between an inoperative position, which does not interfere with the swing of the pusher arm (30) , and an operative position, in which it receives the impact of the pusher arm (30), and a reversing element (52) operatively associated with the return stop (51) and offset between two opposite operating positions, to drive the return stop (51). ) to the inoperative and operant positions, respectively. Sectorial stops (60) are radially and adjustablely fixed around the base (10), each sectorial stop (60) acting on the reversing element (52), to cause it to shift to the opposite operating position and thereby change its position. position of the return stop (51) and the consequent inversion in the direction of rotation of the sprinkler body (20).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR0201594A BR0201594B1 (en) | 2002-04-29 | 2002-04-29 | reversing mechanism for a rotary sprinkler. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR0201594A BR0201594B1 (en) | 2002-04-29 | 2002-04-29 | reversing mechanism for a rotary sprinkler. |
Publications (2)
Publication Number | Publication Date |
---|---|
BR0201594A true BR0201594A (en) | 2004-01-13 |
BR0201594B1 BR0201594B1 (en) | 2010-09-21 |
Family
ID=31192948
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0201594A BR0201594B1 (en) | 2002-04-29 | 2002-04-29 | reversing mechanism for a rotary sprinkler. |
Country Status (1)
Country | Link |
---|---|
BR (1) | BR0201594B1 (en) |
-
2002
- 2002-04-29 BR BR0201594A patent/BR0201594B1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
BR0201594B1 (en) | 2010-09-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B09A | Decision: intention to grant | ||
B16A | Patent or certificate of addition of invention granted |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 29/04/2002, OBSERVADAS AS CONDICOES LEGAIS. |
|
B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE A 14A ANUIDADE. |
|
B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2385 DE 20-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. |