ES288534U - Bomba con movimiento alternativo - Google Patents

Bomba con movimiento alternativo

Info

Publication number
ES288534U
ES288534U ES1985288534U ES288534U ES288534U ES 288534 U ES288534 U ES 288534U ES 1985288534 U ES1985288534 U ES 1985288534U ES 288534 U ES288534 U ES 288534U ES 288534 U ES288534 U ES 288534U
Authority
ES
Spain
Prior art keywords
electro
magnet
pusher
coil
chamber
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
ES1985288534U
Other languages
English (en)
Other versions
ES288534Y (es
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.)
Equipements Automobiles Marchal SA
Original Assignee
Equipements Automobiles Marchal SA
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 Equipements Automobiles Marchal SA filed Critical Equipements Automobiles Marchal SA
Publication of ES288534U publication Critical patent/ES288534U/es
Application granted granted Critical
Publication of ES288534Y publication Critical patent/ES288534Y/es
Expired 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
    • 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
    • F04B9/02—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical
    • F04B9/04—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms
    • F04B9/042—Piston machines or pumps characterised by the driving or driven means to or from their working members the means being mechanical the means being cams, eccentrics or pin-and-slot mechanisms the means being cams

Landscapes

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

Abstract

Bomba con movimiento alternativo, accionada por un empujador en apoyo unilateral contra un órgano de empuje, principalmente formado por una leva rotativa, y que comprende un electro-imán para asegurar el mantenimiento en apoyo del empujador contra la leva, siendo la bomba del tipo con membrana (9) y comprendiendo el electro-imán (23) una bobina (22) alojada en la cámara (C) limitada, por un lado, por la membrana, estando situada esta cámara (C) del lado opuesto al del fluido, estando previsto un resorte (29) en la cámara (C) en la que está alojada la bobina (22) del electro-imán, actuando este resorte sobre el empujador (2) en el sentido que separa este empujador (2) del órgano de empuje (3), estando aprisionada la membrana, en su parte central, entre dos piezas solidarias con el empujador, caracterizada porque la pieza (15) situada en la cámara en la que se encuentra la bobina (22) del electro-imán constituye la armadura móvil de este electro-imán y porque esta pieza (15) está constituidapor una copela que forma campana, de acero, comprendiendo una camisa cilíndrica (20) que rodea la bobina, estando formado un entrehierro (27) entre la extremidad arrastra de esta camisa cilíndrica (20) y un soporte (24) de la bobina (22).
ES1985288534U 1984-08-03 1985-08-02 Bomba con movimiento alternativo Expired ES288534Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8412328A FR2568635B1 (fr) 1984-08-03 1984-08-03 Pompe a mouvement alternatif

Publications (2)

Publication Number Publication Date
ES288534U true ES288534U (es) 1986-01-01
ES288534Y ES288534Y (es) 1986-09-01

Family

ID=9306787

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1985288534U Expired ES288534Y (es) 1984-08-03 1985-08-02 Bomba con movimiento alternativo

Country Status (2)

Country Link
ES (1) ES288534Y (es)
FR (1) FR2568635B1 (es)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1885436A (en) * 1928-08-18 1932-11-01 Ac Spark Plug Co Fluid transfer device
FR1405088A (fr) * 1964-08-26 1965-07-02 Trico Products Corp Lave-glace pour pare-brise
DE1503464A1 (de) * 1966-01-10 1969-07-17 Ladislaus Unger Elektrisch angetriebene Foerderanlage
DE1930811A1 (de) * 1969-06-18 1971-01-07 Nsu Auto Union Ag Foerder- und Dosierpumpe

Also Published As

Publication number Publication date
ES288534Y (es) 1986-09-01
FR2568635B1 (fr) 1988-12-23
FR2568635A1 (fr) 1986-02-07

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 19970401