DE59710027D1 - Drehkolbenpumpe - Google Patents

Drehkolbenpumpe

Info

Publication number
DE59710027D1
DE59710027D1 DE59710027T DE59710027T DE59710027D1 DE 59710027 D1 DE59710027 D1 DE 59710027D1 DE 59710027 T DE59710027 T DE 59710027T DE 59710027 T DE59710027 T DE 59710027T DE 59710027 D1 DE59710027 D1 DE 59710027D1
Authority
DE
Germany
Prior art keywords
shafts
pump housing
piston
rotary pump
units
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
DE59710027T
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 DE59710027D1 publication Critical patent/DE59710027D1/de
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
DE59710027T 1996-11-11 1997-11-11 Drehkolbenpumpe Expired - Lifetime DE59710027D1 (de)

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
DE59710027D1 true DE59710027D1 (de) 2003-06-12

Family

ID=7811261

Family Applications (2)

Application Number Title Priority Date Filing Date
DE19646469A Expired - Fee Related DE19646469C2 (de) 1996-11-11 1996-11-11 Drehkolbenpumpe
DE59710027T Expired - Lifetime DE59710027D1 (de) 1996-11-11 1997-11-11 Drehkolbenpumpe

Family Applications Before (1)

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

Country Status (4)

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

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
ATE239870T1 (de) 2003-05-15
DE19646469C2 (de) 1999-06-24
EP0841482A3 (de) 1999-06-02
EP0841482B1 (de) 2003-05-07
EP0841482A2 (de) 1998-05-13
DE19646469A1 (de) 1998-05-20
ES2196238T3 (es) 2003-12-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition