BRPI0416598A - bomba de irrigação de poços profundos - Google Patents

bomba de irrigação de poços profundos

Info

Publication number
BRPI0416598A
BRPI0416598A BRPI0416598-5A BRPI0416598A BRPI0416598A BR PI0416598 A BRPI0416598 A BR PI0416598A BR PI0416598 A BRPI0416598 A BR PI0416598A BR PI0416598 A BRPI0416598 A BR PI0416598A
Authority
BR
Brazil
Prior art keywords
cylinder
pistons
deep well
irrigation pump
well irrigation
Prior art date
Application number
BRPI0416598-5A
Other languages
English (en)
Original Assignee
Approtec Usa
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 Approtec Usa filed Critical Approtec Usa
Publication of BRPI0416598A publication Critical patent/BRPI0416598A/pt

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B53/00—Component parts, details or accessories not provided for in, or of interest apart from, groups F04B1/00 - F04B23/00 or F04B39/00 - F04B47/00
    • F04B53/10—Valves; Arrangement of valves
    • F04B53/12—Valves; Arrangement of valves arranged in or on pistons
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B47/00—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps
    • F04B47/02—Pumps or pumping installations specially adapted for raising fluids from great depths, e.g. well pumps the driving mechanisms being situated at ground level
    • F04B47/026—Pull rods, full rod component parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)

Abstract

"BOMBA DE IRRIGAçãO DE POçOS PROFUNDOS". Fornecidas aqui estão modalidades exemplares de um aparelho de bomba eficiente. Em uma modalidade o aparelho de bomba compreende um conjunto de pistões disposto de forma livre em um cilindro. O conjunto de pistões inclui um cabo de acionamento conectando um pistão superior vazado e um pistão inferior vazado tendo uma válvula de verificação conectada a ele. O cilindro inclui uma tubulação de saída e uma parte superior dessa e uma válvula de verificação localizada em uma extremidade inferior do cilindro. Os pistões se movem no cilindro a uma velocidade relativa ao conduto tal que os pistões se movem ao longo do cilindro, eles criam um caminho de fuga tortuoso substancial formando uma vedação hidrodinâmica entre os pistões e o cilindro.
BRPI0416598-5A 2003-11-14 2004-11-15 bomba de irrigação de poços profundos BRPI0416598A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US51988703P 2003-11-14 2003-11-14
PCT/US2004/038130 WO2005050022A1 (en) 2003-11-14 2004-11-15 Deep well irrigation pump

Publications (1)

Publication Number Publication Date
BRPI0416598A true BRPI0416598A (pt) 2007-01-30

Family

ID=34619391

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0416598-5A BRPI0416598A (pt) 2003-11-14 2004-11-15 bomba de irrigação de poços profundos

Country Status (5)

Country Link
US (1) US20080260550A1 (pt)
CN (1) CN100465443C (pt)
AP (1) AP2095A (pt)
BR (1) BRPI0416598A (pt)
WO (1) WO2005050022A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8770954B2 (en) 2010-02-10 2014-07-08 KickSmart International, Inc. Human-powered irrigation pump

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US205699A (en) * 1878-07-02 Improvement in lifting and force pumps
US523240A (en) * 1894-07-17 Double-acting pump
US372888A (en) * 1887-11-08 Eoscoe bean
US149953A (en) * 1874-04-21 Improvement in pumps
US724569A (en) * 1902-05-17 1903-04-07 Elmer W Gragert Relay-pump.
US767092A (en) * 1904-03-08 1904-08-09 Edwin R Walker Pump.
US909676A (en) * 1907-10-26 1909-01-12 George Adam Rockola Pump.
US1012917A (en) * 1910-09-07 1911-12-26 George Adam Rockola Pump.
US1539556A (en) * 1922-07-13 1925-05-26 Deming Co Pump
US1520621A (en) * 1924-05-29 1924-12-23 Herbert H Watkins Rectilinear pump
US1600352A (en) * 1925-09-10 1926-09-21 Nagy David Seesaw
US1721245A (en) * 1927-09-06 1929-07-16 Lester C Black Flexible multistage deep-well pump plunger
US1831379A (en) * 1929-05-30 1931-11-10 Creser Alfred Augustus Thomas Inflating apparatus
US1974964A (en) * 1933-06-05 1934-09-25 Perey D Lyons Multiple pump for embalming and other purposes
US2074787A (en) * 1933-07-03 1937-03-23 Herbst Paul Piston pump for gases and liquids
US2061252A (en) * 1936-02-17 1936-11-17 Clifford M Peters Plunger pump
US2651454A (en) * 1948-06-21 1953-09-08 Bjurstrom Thure Hjalmar Foot pump
US2633808A (en) * 1948-09-25 1953-04-07 Jack C Webber Well swab
US3551012A (en) * 1968-12-23 1970-12-29 Wayne N Sutliff Rod shock absorber
US3730651A (en) * 1972-01-12 1973-05-01 L Ellis Pump and folding support arrangement therefor
US4173431A (en) * 1977-07-11 1979-11-06 Nu-Watt, Inc. Road vehicle-actuated air compressor and system therefor
US4688999A (en) * 1984-09-24 1987-08-25 Battelle Devepment Corporation Well pump
US5000441A (en) * 1990-04-25 1991-03-19 Wang Shui Mu Simulated climbing exercise device
US5118265A (en) * 1990-11-02 1992-06-02 Bearss James G Liquid pump assembly
US5346452A (en) * 1993-04-01 1994-09-13 Ku Tse Fen Adjustable air resistance system for fitness equipment
US5299994A (en) * 1993-05-03 1994-04-05 Ping Chen Retarding device for an exerciser
US6341782B1 (en) * 2000-03-03 2002-01-29 Surface Technologies Ltd Lubricated seals having micropores
CN2531127Y (zh) * 2001-04-12 2003-01-15 罗小朋 等功率多功能脚踏抽水泵
DE10125669B4 (de) * 2001-05-25 2006-04-27 Hammelmann Maschinenfabrik Gmbh Pumpe, insbesondere Plungerpumpe

Also Published As

Publication number Publication date
CN1950605A (zh) 2007-04-18
CN100465443C (zh) 2009-03-04
AP2095A (en) 2010-01-29
AP2006003634A0 (en) 2006-06-30
WO2005050022A1 (en) 2005-06-02
US20080260550A1 (en) 2008-10-23

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 9A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2260 DE 29/04/2014.