ES2143567T3 - Equipo hidraulico. - Google Patents

Equipo hidraulico.

Info

Publication number
ES2143567T3
ES2143567T3 ES95112496T ES95112496T ES2143567T3 ES 2143567 T3 ES2143567 T3 ES 2143567T3 ES 95112496 T ES95112496 T ES 95112496T ES 95112496 T ES95112496 T ES 95112496T ES 2143567 T3 ES2143567 T3 ES 2143567T3
Authority
ES
Spain
Prior art keywords
connection element
pump
connection
hydraulic equipment
casts
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.)
Expired - Lifetime
Application number
ES95112496T
Other languages
English (en)
Inventor
Wilhelm Dworak
Olaf Dipl-Ing Klemd
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.)
Robert Bosch GmbH
Original Assignee
Robert Bosch GmbH
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 Robert Bosch GmbH filed Critical Robert Bosch GmbH
Application granted granted Critical
Publication of ES2143567T3 publication Critical patent/ES2143567T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/406—Casings; Connections of working fluid especially adapted for liquid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C11/00—Combinations of two or more machines or pumps, each being of rotary-piston or oscillating-piston type; Pumping installations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D13/00—Pumping installations or systems
    • F04D13/02—Units comprising pumps and their driving means
    • F04D13/021—Units comprising pumps and their driving means containing a coupling

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Valves And Accessory Devices For Braking Systems (AREA)

Abstract

UN AGREGADO HIDRAULICO SE COMPONE DE UNA BOMBA (10) Y UN ELEMENTO (11) DE CONEXION UNIDO CON LA BOMBA (10). SOBRE EL LADO (22) OPUESTO A LA BOMBA (10) SE UNE EL ELEMENTO (1) DE CONEXION CON UN MOTOR DE ACCIONAMIENTO. DE ACUERDO CON LA INVENCION SE PROPONE QUE EL ELEMENTO (11) DE CONEXION SEA DE PLASTICO CON VACIADOS (26,27), EN DONDE SE DISPONE DE TRAMOS (28,29) TUBULARES PARA UN MEDIO A PRESION. CON ELLO SE ELABORA EL ELEMENTO (11) DE CONEXION DE FORMA ESPECIALMENTE SENCILLA Y DE COSTO ADECUADO. EL ELEMENTO (11) DE CONEXION MUESTRA ADEMAS UN PESO REDUCIDO Y POSEE BUENAS PROPIEDADES DE AMORTIGUACION DE VIBRACION Y DE RUIDO.
ES95112496T 1994-10-04 1995-08-09 Equipo hidraulico. Expired - Lifetime ES2143567T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4435494A DE4435494A1 (de) 1994-10-04 1994-10-04 Hydroaggregat

Publications (1)

Publication Number Publication Date
ES2143567T3 true ES2143567T3 (es) 2000-05-16

Family

ID=6529951

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95112496T Expired - Lifetime ES2143567T3 (es) 1994-10-04 1995-08-09 Equipo hidraulico.

Country Status (3)

Country Link
EP (1) EP0705980B1 (es)
DE (2) DE4435494A1 (es)
ES (1) ES2143567T3 (es)

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH423369A (de) * 1965-04-14 1966-10-31 Calotech Ets Schwingungsarme Verbindung
US4362480A (en) * 1980-04-01 1982-12-07 Mitsubishi Denki Kabushiki Kaisha Rotary roller vane pump made of specific materials
DE3144983A1 (de) * 1981-11-12 1983-05-19 Robert Bosch Gmbh, 7000 Stuttgart Elektromotorisch angetriebenes pumpaggregat
FR2586763B1 (fr) * 1985-08-27 1989-07-28 Cit Alcatel Ensemble moto-pompe a palettes sans fuites exterieures d'huile
DE4017192A1 (de) * 1990-05-29 1991-12-05 Leybold Ag Verfahren zur herstellung eines pumpenringes fuer eine zweistufige vakuumpumpe sowie mit einem derartigen pumpenring ausgeruestete vakuumpumpe
DE4304149C1 (de) * 1993-02-12 1994-09-08 Grundfos As Selbstansaugendes Motorpumpenaggregat

Also Published As

Publication number Publication date
EP0705980A1 (de) 1996-04-10
DE4435494A1 (de) 1996-04-11
EP0705980B1 (de) 2000-03-01
DE59507885D1 (de) 2000-04-06

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