BR7902379U - Valve for water tank - Google Patents

Valve for water tank

Info

Publication number
BR7902379U
BR7902379U BR7902379U BR7902379U BR7902379U BR 7902379 U BR7902379 U BR 7902379U BR 7902379 U BR7902379 U BR 7902379U BR 7902379 U BR7902379 U BR 7902379U BR 7902379 U BR7902379 U BR 7902379U
Authority
BR
Brazil
Prior art keywords
support
valve
sealing rubber
metal rod
slot
Prior art date
Application number
BR7902379U
Other languages
Portuguese (pt)
Inventor
Joao Da Silva Garrote
Original Assignee
Joao Da Silva Garrote
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Joao Da Silva Garrote filed Critical Joao Da Silva Garrote
Priority to BR7902379U priority Critical patent/BR7902379U/en
Publication of BR7902379U publication Critical patent/BR7902379U/en

Links

Landscapes

  • Mechanically-Actuated Valves (AREA)
  • Sliding Valves (AREA)

Abstract

Refere-se a presente invenção a uma "VáLVULA PARA CAIXA D'àGUA" onde o bloqueio da entrada d'àgua na caixa se realiza no interior da válvula e a favor da pressão do fluxo d'àgua. Um suporte (8) com uma borracha de vedação (13) são acionados por dentro do orifício (4) da válvula, através de uma haste de metal (11) fixada a um balão (16). A outra extremidade da haste de metal (11), com uma curvatura de 90° é articulada dentro do rasgo (9) do suporte (8) com a borracha de vedação (13) atraves dos orifícios (10) e (12) pino (18). Articulada ainda dentro do rasgo (6) do tarugo de metal ou plástico (1) através dos orifícios (7) e (12) e pino (14). A haste de metal (11) tendo um ponto de apoio no rasgo (6), trabalha como uma alavanca. Acionada para cima ela puxa o suporte " (8) com a borracha de vedação (13) por dentro do orifício (4), bloqueando-o. Na mesma forma a haste de metal (11) fixada ao balão (16), ao arriar-se, devido ao peso e da força da gravidade, faz liberar o suporte (8) com a borracha de vedação (13) sobre o orifício (4) permitindo assim, a entrada d'àgua na caixa quando vazia.The present invention refers to a "WATER BOX VALVE" where the blocking of the water inlet in the box takes place inside the valve and in favor of the water flow pressure. A support (8) with a sealing rubber (13) is activated inside the hole (4) of the valve, through a metal rod (11) fixed to a balloon (16). The other end of the metal rod (11), with a 90 ° curvature, is articulated within the slot (9) of the support (8) with the sealing rubber (13) through the holes (10) and (12) pin ( 18). Also articulated within the slot (6) of the metal or plastic dowel (1) through the holes (7) and (12) and pin (14). The metal rod (11) having a support point in the slot (6), works as a lever. Pushed upwards, it pulls the support "(8) with the sealing rubber (13) inside the hole (4), blocking it. In the same way, the metal rod (11) fixed to the balloon (16), when lowering due to the weight and the force of gravity, it releases the support (8) with the sealing rubber (13) over the hole (4), thus allowing water to enter the box when empty.

BR7902379U 1999-10-25 1999-10-25 Valve for water tank BR7902379U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
BR7902379U BR7902379U (en) 1999-10-25 1999-10-25 Valve for water tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BR7902379U BR7902379U (en) 1999-10-25 1999-10-25 Valve for water tank

Publications (1)

Publication Number Publication Date
BR7902379U true BR7902379U (en) 2001-06-05

Family

ID=4016164

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7902379U BR7902379U (en) 1999-10-25 1999-10-25 Valve for water tank

Country Status (1)

Country Link
BR (1) BR7902379U (en)

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Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 15 (QUINZE) ANOS CONTADOS A PARTIR DE 25/10/1999, OBSERVADAS AS CONDICOES LEGAIS.

B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 11A E 12A ANUIDADES.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A DESPACHO 24.3, RPI 2135 DE 01/12/2011.