ES2196238T3 - Bomba de embolo giratorio. - Google Patents

Bomba de embolo giratorio.

Info

Publication number
ES2196238T3
ES2196238T3 ES97119676T ES97119676T ES2196238T3 ES 2196238 T3 ES2196238 T3 ES 2196238T3 ES 97119676 T ES97119676 T ES 97119676T ES 97119676 T ES97119676 T ES 97119676T ES 2196238 T3 ES2196238 T3 ES 2196238T3
Authority
ES
Spain
Prior art keywords
pump
shafts
pump housing
rotating
piston
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
ES97119676T
Other languages
English (en)
Inventor
Andreas Czwaluk
Klaus-Dieter Golanowsky
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.)
Netzsch Pumpen and Systeme GmbH
Original Assignee
Netzsch Pumpen and Systeme 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 Netzsch Pumpen and Systeme GmbH filed Critical Netzsch Pumpen and Systeme GmbH
Application granted granted Critical
Publication of ES2196238T3 publication Critical patent/ES2196238T3/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
    • F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0057—Driving elements, brakes, couplings, transmission specially adapted for machines or pumps
    • F04C15/0061—Means for transmitting movement from the prime mover to driven parts of the pump, e.g. clutches, couplings, transmissions

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Rotary Pumps (AREA)
  • Reciprocating Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)

Abstract

BOMBA DE PISTONES ROTATIVOS CON UNA CARCASA DE LA BOMBA, EN LA QUE SE SOPORTAN DOS PISTONES ROTATIVOS, QUE GIRAN EN SENTIDOS CONTRARIOS Y RUEDAN EL UNO SOBRE EL OTRO, SOBRE DOS EJES PARALELOS SEPARADOS, SOBRESALIENDO LOS EJES DE LA CARCASA DE LA BOMBA Y APOYANDOSE CON SUS EXTREMOS EN LA CARCASA DEL REDUCTOR, APOYANDOSE ROTATIVAMENTE SOBRE LA CARCASA DEL REDUCTOR DOS EJES HUECOS, EN LOS QUE SE SOPORTAN LOS EXTREMOS DE LOS EJES.
ES97119676T 1996-11-11 1997-11-11 Bomba de embolo giratorio. Expired - Lifetime ES2196238T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19646469A DE19646469C2 (de) 1996-11-11 1996-11-11 Drehkolbenpumpe

Publications (1)

Publication Number Publication Date
ES2196238T3 true ES2196238T3 (es) 2003-12-16

Family

ID=7811261

Family Applications (1)

Application Number Title Priority Date Filing Date
ES97119676T Expired - Lifetime ES2196238T3 (es) 1996-11-11 1997-11-11 Bomba de embolo giratorio.

Country Status (4)

Country Link
EP (1) EP0841482B1 (es)
AT (1) ATE239870T1 (es)
DE (2) DE19646469C2 (es)
ES (1) ES2196238T3 (es)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6328547B1 (en) * 1999-04-08 2001-12-11 Nakanin Co. Ltd Rotary pump
DE60035295T2 (de) * 1999-04-08 2008-02-21 Nakakin Co., Ltd. Rotationspumpe
DE202010015437U1 (de) * 2010-11-16 2012-02-17 Hugo Vogelsang Maschinenbau Gmbh Drehkolbenpumpe mit Hohlkolben
DE102012213735A1 (de) * 2012-08-02 2014-02-27 Robert Bosch Gmbh Pumpe, insbesondere Verdrängerpumpe

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2642808A (en) * 1948-05-17 1953-06-23 Waterous Co Sanitary pump
JPS55148993A (en) * 1979-05-10 1980-11-19 Toko Sangyo Kk Cover device for pump
DE3307790A1 (de) * 1982-07-29 1984-02-09 Linde Ag, 6200 Wiesbaden Aggregat aus zwei zahnringpumpen
GB9004594D0 (en) * 1990-02-28 1990-04-25 Apv Crepaco Pumps Ltd Improvements in or relating to rotary pumps
NL9000785A (nl) * 1990-04-03 1991-11-01 Boer B V De Verdringerpomp.
JP2563865Y2 (ja) * 1992-06-29 1998-02-25 株式会社ナカキン ロータリーポンプ
DE4401688C2 (de) * 1994-01-21 1996-02-08 Alois Boerger Rotorpumpe

Also Published As

Publication number Publication date
DE19646469C2 (de) 1999-06-24
EP0841482B1 (de) 2003-05-07
DE59710027D1 (de) 2003-06-12
EP0841482A3 (de) 1999-06-02
DE19646469A1 (de) 1998-05-20
EP0841482A2 (de) 1998-05-13
ATE239870T1 (de) 2003-05-15

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