PE20081207A1 - Disposicion de bombeo - Google Patents

Disposicion de bombeo

Info

Publication number
PE20081207A1
PE20081207A1 PE2007001614A PE2007001614A PE20081207A1 PE 20081207 A1 PE20081207 A1 PE 20081207A1 PE 2007001614 A PE2007001614 A PE 2007001614A PE 2007001614 A PE2007001614 A PE 2007001614A PE 20081207 A1 PE20081207 A1 PE 20081207A1
Authority
PE
Peru
Prior art keywords
valve
boring
directional control
piston
control valve
Prior art date
Application number
PE2007001614A
Other languages
English (en)
Inventor
Rudolph Teodor Buhrmann
Rudolph Buhrmann
Frank Neimann
Original Assignee
African Explosives Ltd
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 African Explosives Ltd filed Critical African Explosives Ltd
Publication of PE20081207A1 publication Critical patent/PE20081207A1/es

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
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F04B9/12—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air
    • F04B9/123—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having only one pumping chamber
    • F04B9/125—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being elastic, e.g. steam or air having only one pumping chamber reciprocating movement of the pumping member being obtained by a double-acting elastic-fluid motor
    • 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
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F04B9/10—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid
    • F04B9/103—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having only one pumping chamber
    • F04B9/105—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having only one pumping chamber reciprocating movement of the pumping member being obtained by a double-acting liquid motor
    • 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
    • F04B9/00—Piston machines or pumps characterised by the driving or driven means to or from their working members
    • F04B9/08—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid
    • F04B9/10—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid
    • F04B9/109—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers
    • F04B9/111—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers with two mechanically connected pumping members
    • F04B9/113—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being fluid the fluid being liquid having plural pumping chambers with two mechanically connected pumping members reciprocating movement of the pumping members being obtained by a double-acting liquid motor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Fluid-Driven Valves (AREA)

Abstract

QUE INCLUYE UN CUERPO, UNA PERFORACION DENTRO DEL CUERPO, UNA VALVULA DE CONTROL DIRECCIONAL, UN PISTON EN AJUSTE SELLADAMENTE CON LA PERFORACION Y QUE ESTA MONTADO PARA MOVIMIENTO RECIPROCANTE DENTRO DE LA PERFORACION, EN RESPUESTA A LA VALVULA DE CONTROL DIRECCIONAL, ENTRE UNA PRIMERA Y UNA SEGUNDA POSICIONES LIMITE, UNA VALVULA PILOTO QUE ES OPERABLE CUANDO EL PISTON ES MOVIDO HACIA CADA UNA DE LAS POSICIONES LIMITE PARA CAUSAR QUE LA VALVULA DE CONTROL DIRECCIONAL OPERE Y REVIERTA ASI EL MOVIMIENTO DEL PISTON Y UNA VALVULA INDEXADORA QUE ES MOVIBLE ENTRE UNA PRIMERA POSICION, EN LA CUAL INHIBE LA OPERACION DE LA VALVULA PILOTO Y UNA SEGUNDA POSICION, EN LA CUAL NO INHIBE LA OPERACION DE LA VALVULA PILOTO
PE2007001614A 2006-11-21 2007-11-20 Disposicion de bombeo PE20081207A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ZA200609692 2006-11-21

Publications (1)

Publication Number Publication Date
PE20081207A1 true PE20081207A1 (es) 2008-09-04

Family

ID=39363933

Family Applications (1)

Application Number Title Priority Date Filing Date
PE2007001614A PE20081207A1 (es) 2006-11-21 2007-11-20 Disposicion de bombeo

Country Status (14)

Country Link
EP (1) EP2084403B1 (es)
AP (1) AP2544A (es)
AR (1) AR063858A1 (es)
AT (1) ATE470070T1 (es)
BR (1) BRPI0718967A2 (es)
CL (1) CL2007003334A1 (es)
DE (1) DE602007006980D1 (es)
DK (1) DK2084403T3 (es)
MX (1) MX2009005109A (es)
PE (1) PE20081207A1 (es)
PL (1) PL2084403T3 (es)
PT (1) PT2084403E (es)
WO (1) WO2008064376A2 (es)
ZA (1) ZA200902836B (es)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3174409A (en) * 1962-11-29 1965-03-23 David C Hill Pumps and regulating means therefor
GB1374538A (en) * 1971-04-08 1974-11-20 Anderson Greenwood & Co Piston pump
JPS56129778A (en) * 1980-03-15 1981-10-12 Seiatsu:Kk Pressure transforming device
US5173035A (en) * 1988-04-15 1992-12-22 Konan Electric Co., Ltd. Reciprocating pump

Also Published As

Publication number Publication date
CL2007003334A1 (es) 2008-06-06
BRPI0718967A2 (pt) 2018-04-03
AR063858A1 (es) 2009-02-25
EP2084403B1 (en) 2010-06-02
PL2084403T3 (pl) 2010-11-30
WO2008064376A2 (en) 2008-05-29
DK2084403T3 (da) 2010-08-23
ZA200902836B (en) 2010-03-31
PT2084403E (pt) 2010-08-17
DE602007006980D1 (de) 2010-07-15
AP2009004845A0 (en) 2009-04-30
ATE470070T1 (de) 2010-06-15
AP2544A (en) 2012-12-20
EP2084403A2 (en) 2009-08-05
MX2009005109A (es) 2009-07-09
WO2008064376A3 (en) 2008-07-10

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Legal Events

Date Code Title Description
FG Grant, registration
FD Application declared void or lapsed