BR9705109A - Anti-clogging device for a water passage hole in a float valve camera - Google Patents
Anti-clogging device for a water passage hole in a float valve cameraInfo
- Publication number
- BR9705109A BR9705109A BR9705109A BR9705109A BR9705109A BR 9705109 A BR9705109 A BR 9705109A BR 9705109 A BR9705109 A BR 9705109A BR 9705109 A BR9705109 A BR 9705109A BR 9705109 A BR9705109 A BR 9705109A
- Authority
- BR
- Brazil
- Prior art keywords
- orifice
- float valve
- water passage
- elongated body
- water
- Prior art date
Links
Abstract
Patente de Invenção: <B>"DISPOSITIVO ANTIENTUPIMENTO PARA UM ORIFìCIO DE PASSAGEM DE áGUA EM UMA CâMARA DE VáLVULA DE BóIA"<D>. Refere-se a presente invenção a um dispositivo para evitar o entupimento de um orifício de passagem de água em uma câmara de uma válvula de bóia, particularmente uma válvula de bóia utilizável no controle do nível de reservatório de água, onde o orifício está definido em, e estende-se através de, um diafragma e um êmbolo deslocáveis no interior da câmara entre uma posição de fechamento e uma posição de abertura de válvula. O objetivo da presente invenção consiste em proporcionar um dispositivo antientupimento do orifício de admissão de água que seja utilizável eficazmente com qualquer tipo de água. Tal objetivo é alcançado pelo fato de que o dispositivo compreende um corpo alongado (3) capaz de se estender através do orifício (14), o corpo alongado tendo a ele integrado um elemento tipo mola (4), o elemento tipo mola sendo capaz de apoiar-se por uma de suas porções extremas (7) sobre uma porção do êmbolo (12) e por sua porção extrema oposta (8) a uma superfície de câmara (16), tal qua o corpo alongado é mantido substancialmente imóvel no interior do orifício durante a movimentação do diafragma e do embolo entre as posições de fechamento e abertura da válvula.Invention Patent: <B> "ANTIENTUPUPMENT DEVICE FOR A WATER PASSAGE HOLE IN A FLOAT VALVE CAMERA" <D>. The present invention relates to a device for preventing the clogging of a water passage orifice in a float valve chamber, particularly a float valve usable for controlling the water reservoir level, where the orifice is defined in , and extends through, a diaphragm and plunger movable within the chamber between a closed position and a valve open position. The aim of the present invention is to provide an anti-clogging device for the water inlet orifice that can be used effectively with any type of water. Such an objective is achieved by the fact that the device comprises an elongated body (3) capable of extending through the orifice (14), the elongated body having integrated a spring-like element (4), the spring-like element being able to support by one of its extreme portions (7) on a portion of the plunger (12) and by its extreme opposite portion (8) to a chamber surface (16), such that the elongated body is kept substantially immobile inside the orifice during movement of the diaphragm and plunger between the closing and opening positions of the valve.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR9705109A BR9705109C1 (en) | 1997-10-21 | 1997-10-21 | Anti-clogging device for a water overflow hole in a buoy valve chamber |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR9705109A BR9705109C1 (en) | 1997-10-21 | 1997-10-21 | Anti-clogging device for a water overflow hole in a buoy valve chamber |
Publications (2)
Publication Number | Publication Date |
---|---|
BR9705109A true BR9705109A (en) | 2000-03-08 |
BR9705109C1 BR9705109C1 (en) | 2001-12-18 |
Family
ID=4068123
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR9705109A BR9705109C1 (en) | 1997-10-21 | 1997-10-21 | Anti-clogging device for a water overflow hole in a buoy valve chamber |
Country Status (1)
Country | Link |
---|---|
BR (1) | BR9705109C1 (en) |
-
1997
- 1997-10-21 BR BR9705109A patent/BR9705109C1/en not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
BR9705109C1 (en) | 2001-12-18 |
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Legal Events
Date | Code | Title | Description |
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PCP | Transfer pending | ||
TCP | Change of proprietor's name pending | ||
PC | Transfer |
Free format text: DOCOL-FV INDUSTRIA E COMERCIO DE METAIS SANITARIOS LTDA (BR/SC) |
|
TC | Change of name | ||
FF | Decision: intention to grant |
Owner name: CERTIFICADO DE ADICAO DE INVENCAO |
|
HHFI | Decision: rectification | ||
FG9A | Patent or certificate of addition granted |
Free format text: CERTIFICADO DE ADICAO DE INVENCAO |
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B16C | Correction of notification of the grant [chapter 16.3 patent gazette] |
Free format text: CERTIFICADO DE ADICAO DE INVENCAO REFERENTE A RPI 1726 DE 20040203 QUANTO AO PRAZO DE VALIDADE, ONDE SE LE "20 (VINTE) ANOS CONTADOS A PARTIR DE 19990420 OBSERVADAS AS CONDICOES LEGAIS", LEIA-SE "20 (VINTE) ANOS CONTADOS A PARTIR DE 19971021 OBSERVADAS AS CONDICOES LEGAIS". |
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B25G | Requested change of headquarter approved |
Owner name: DOCOL METAIS SANITARIOS LTDA. (BR/SC) Free format text: ADDITIONAL INVENTOR'S CERTIFICATE: ALTERADA A SEDE DO TITULAR CONFORME REQUERIDO NA PETICAO NO 062834/RJ DE 07/11/2003. Owner name: DOCOL METAIS SANITARIOS LTDA. (BR/SC) Free format text: ALTERADA A SEDE DO TITULAR CONFORME REQUERIDO NA PETICAO NO 062834/RJ DE 07/11/2003. |
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B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: ADDITIONAL INVENTOR'S CERTIFICATE: REFERENTE AS 14A, 15A, 16A, 17A E 18A ANUIDADES. |
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B21F | Lapse acc. art. 78, item iv - on non-payment of the annual fees in time |
Free format text: REFERENTE AS 14A, 15A, 16A, 17A E 18A ANUIDADES. |
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B24J | Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12) |
Free format text: ADDITIONAL INVENTOR'S CERTIFICATE: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2342 DE 24-11-2015 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DO CERTIFICADO DE ADICAO, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013. Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2343 DE 01-12-2015 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. |