BR0101187B1 - dispositivo para evitar o golpe de pistço em instalaÇÕes de bombeamento de Água. - Google Patents

dispositivo para evitar o golpe de pistço em instalaÇÕes de bombeamento de Água.

Info

Publication number
BR0101187B1
BR0101187B1 BRPI0101187-1A BR0101187A BR0101187B1 BR 0101187 B1 BR0101187 B1 BR 0101187B1 BR 0101187 A BR0101187 A BR 0101187A BR 0101187 B1 BR0101187 B1 BR 0101187B1
Authority
BR
Brazil
Prior art keywords
water pumping
pumping installations
prevent piston
piston striking
striking
Prior art date
Application number
BRPI0101187-1A
Other languages
English (en)
Other versions
BR0101187A (pt
Inventor
Eduardo Ibanez Garcia
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 filed Critical
Publication of BR0101187A publication Critical patent/BR0101187A/pt
Publication of BR0101187B1 publication Critical patent/BR0101187B1/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L55/00—Devices or appurtenances for use in, or in connection with, pipes or pipe systems
    • F16L55/04—Devices damping pulsations or vibrations in fluids
    • F16L55/045—Devices damping pulsations or vibrations in fluids specially adapted to prevent or minimise the effects of water hammer

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Control Of Non-Positive-Displacement Pumps (AREA)
BRPI0101187-1A 2000-11-28 2001-03-16 dispositivo para evitar o golpe de pistço em instalaÇÕes de bombeamento de Água. BR0101187B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200002845A ES2173806B1 (es) 2000-11-28 2000-11-28 Dispositivo para evitar el golpe de ariete en instalaciones de bombeo de agua

Publications (2)

Publication Number Publication Date
BR0101187A BR0101187A (pt) 2002-07-09
BR0101187B1 true BR0101187B1 (pt) 2009-01-13

Family

ID=8495793

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0101187-1A BR0101187B1 (pt) 2000-11-28 2001-03-16 dispositivo para evitar o golpe de pistço em instalaÇÕes de bombeamento de Água.

Country Status (2)

Country Link
BR (1) BR0101187B1 (pt)
ES (1) ES2173806B1 (pt)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES387041A1 (es) * 1971-01-05 1973-12-16 Polanco Astorquia Procedimiento de retencion de retrocesos de columna de agua.
ES2011093A6 (es) * 1988-06-09 1989-12-16 Asturquia Jose Polanco Aparato para evitar el golpe de ariete en el retroceso que sufre una columna de agua cuando cesa el bombeo.

Also Published As

Publication number Publication date
ES2173806B1 (es) 2003-10-16
ES2173806A1 (es) 2002-10-16
BR0101187A (pt) 2002-07-09

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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: 20 (VINTE) ANOS CONTADOS A PARTIR DE 16/03/2001, OBSERVADAS AS CONDICOES LEGAIS.

B24C Patent annual fee: request for for restoration

Free format text: REFERENTE A 11A ANUIDADE(S), CONFORME ART. 87 DA LPI 9.279.

B24H Lapse because of non-payment of annual fees (definitively: art 78 iv lpi)
B24F Patent annual fee: publication cancelled

Free format text: ANULADA A PUBLICACAO CODIGO 24.8 NA RPI NO 2259 DE 22/04/2014 POR TER SIDO INDEVIDA.

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

Free format text: REFERENTE A 11A 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 2607 DE 22-12-2020 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.