ES2174737A1 - Bomba de membrana para liquidos. - Google Patents

Bomba de membrana para liquidos.

Info

Publication number
ES2174737A1
ES2174737A1 ES200002922A ES200002922A ES2174737A1 ES 2174737 A1 ES2174737 A1 ES 2174737A1 ES 200002922 A ES200002922 A ES 200002922A ES 200002922 A ES200002922 A ES 200002922A ES 2174737 A1 ES2174737 A1 ES 2174737A1
Authority
ES
Spain
Prior art keywords
valve
main chamber
liquids
diaphragm pump
return valve
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
ES200002922A
Other languages
English (en)
Other versions
ES2174737B1 (es
Inventor
Lucas Victor Grifils
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to ES200002922A priority Critical patent/ES2174737B1/es
Publication of ES2174737A1 publication Critical patent/ES2174737A1/es
Application granted granted Critical
Publication of ES2174737B1 publication Critical patent/ES2174737B1/es
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • F04B43/00—Machines, pumps, or pumping installations having flexible working members
    • F04B43/02—Machines, pumps, or pumping installations having flexible working members having plate-like flexible members, e.g. diaphragms
    • F04B43/06—Pumps having fluid drive

Landscapes

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

Abstract

Bomba de membrana para líquidos. La bomba comprende una cámara principal cuya base inferior queda ocupada por una lámina flexible que por su cara inferior recibe la acción de un fluido de impulsión, mientras que dicha cámara principal comunica por su parte alta con una cámara de válvulas en la que quedan dispuestas una válvula uniflujo en el conducto de entrada de líquido y una segunda válvula uniflujo en el conducto de salida. La cámara principal de la válvula adopta estructura de casquete esférico.
ES200002922A 2000-12-05 2000-12-05 Bomba de membrana para liquidos. Expired - Fee Related ES2174737B1 (es)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES200002922A ES2174737B1 (es) 2000-12-05 2000-12-05 Bomba de membrana para liquidos.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES200002922A ES2174737B1 (es) 2000-12-05 2000-12-05 Bomba de membrana para liquidos.

Publications (2)

Publication Number Publication Date
ES2174737A1 true ES2174737A1 (es) 2002-11-01
ES2174737B1 ES2174737B1 (es) 2003-10-16

Family

ID=8495898

Family Applications (1)

Application Number Title Priority Date Filing Date
ES200002922A Expired - Fee Related ES2174737B1 (es) 2000-12-05 2000-12-05 Bomba de membrana para liquidos.

Country Status (1)

Country Link
ES (1) ES2174737B1 (es)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3974825A (en) * 1975-10-01 1976-08-17 Baylor College Of Medicine Remote electrical monitoring of gas activated blood pumps
US4634430A (en) * 1984-03-07 1987-01-06 Fresenius Ag Pump arrangement for medical purposes
US4856969A (en) * 1987-04-01 1989-08-15 The Gorman-Rupp Company Fluid powered diaphragm pump with cycle timer
US5279504A (en) * 1992-11-02 1994-01-18 Williams James F Multi-diaphragm metering pump

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3974825A (en) * 1975-10-01 1976-08-17 Baylor College Of Medicine Remote electrical monitoring of gas activated blood pumps
US4634430A (en) * 1984-03-07 1987-01-06 Fresenius Ag Pump arrangement for medical purposes
US4856969A (en) * 1987-04-01 1989-08-15 The Gorman-Rupp Company Fluid powered diaphragm pump with cycle timer
US5279504A (en) * 1992-11-02 1994-01-18 Williams James F Multi-diaphragm metering pump

Also Published As

Publication number Publication date
ES2174737B1 (es) 2003-10-16

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