EP0902189A3 - Feed pump - Google Patents

Feed pump Download PDF

Info

Publication number
EP0902189A3
EP0902189A3 EP98115711A EP98115711A EP0902189A3 EP 0902189 A3 EP0902189 A3 EP 0902189A3 EP 98115711 A EP98115711 A EP 98115711A EP 98115711 A EP98115711 A EP 98115711A EP 0902189 A3 EP0902189 A3 EP 0902189A3
Authority
EP
European Patent Office
Prior art keywords
feed pump
motor
feed
despite
specify
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
EP98115711A
Other languages
German (de)
French (fr)
Other versions
EP0902189B1 (en
EP0902189A2 (en
Inventor
Harald Gratzer
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.)
Anton Steinecker Maschinenfabrik GmbH
Original Assignee
Anton Steinecker Maschinenfabrik 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 Anton Steinecker Maschinenfabrik GmbH filed Critical Anton Steinecker Maschinenfabrik GmbH
Publication of EP0902189A2 publication Critical patent/EP0902189A2/en
Publication of EP0902189A3 publication Critical patent/EP0902189A3/en
Application granted granted Critical
Publication of EP0902189B1 publication Critical patent/EP0902189B1/en
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
    • 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
    • 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
    • F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
    • 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
    • F04D29/18—Rotors
    • F04D29/20—Mounting rotors on shafts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Crushing And Grinding (AREA)

Abstract

Die Erfindung betrifft eine Förderpumpe, die von einem Motor (12) angetrieben wird und insbesondere mit einer Naßschrotmühle bei der Bierherstellung eingesetzt werden kann.The invention relates to a feed pump which is driven by a motor (12) and in particular can be used with a wet grist in beer production.

Um eine Förderpumpe (40) anzugeben, die trotz geringer Bauhöhe kostengünstiger als bekannte Förderpumpen hergestellt werden kann, schlägt die Erfindung vor, zur Übertragung der Antriebskraft des Motors (12) zu der Förderpumpe ein Kegelradgetriebe (8) einzusetzen.

Figure 00000001
In order to specify a feed pump (40) which, despite its low overall height, can be manufactured more cost-effectively than known feed pumps, the invention proposes to use a bevel gear (8) to transmit the driving force of the motor (12) to the feed pump.
Figure 00000001
EP98115711A 1997-09-10 1998-08-20 Feed pump Expired - Lifetime EP0902189B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE29716298U DE29716298U1 (en) 1997-09-10 1997-09-10 Feed pump
DE29716298U 1997-09-10

Publications (3)

Publication Number Publication Date
EP0902189A2 EP0902189A2 (en) 1999-03-17
EP0902189A3 true EP0902189A3 (en) 1999-07-14
EP0902189B1 EP0902189B1 (en) 2004-10-27

Family

ID=8045831

Family Applications (1)

Application Number Title Priority Date Filing Date
EP98115711A Expired - Lifetime EP0902189B1 (en) 1997-09-10 1998-08-20 Feed pump

Country Status (5)

Country Link
EP (1) EP0902189B1 (en)
JP (1) JP3211785B2 (en)
CN (1) CN1125923C (en)
BR (1) BR9803405A (en)
DE (2) DE29716298U1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102006040048A1 (en) * 2006-08-26 2008-02-28 Wilo Ag Motor centrifugal pump, particularly immersion pump, comprises coolant pump driven by electric motor, where pump circulating coolant of electric motor and impeller is driven by electric motor
CN105268534A (en) * 2014-07-26 2016-01-27 朱尊德 Pulverizer for conducting feeding from hollow power shaft
CN108212474B (en) * 2018-03-20 2018-12-07 江苏万力生物科技有限公司 A kind of grinding device
DE102018218339A1 (en) * 2018-10-26 2020-04-30 Audi Ag Recirculation blower, fuel cell device and automobile
CN111472986B (en) * 2020-04-16 2021-05-25 孟凡旺 Environmental protection dust removal centrifugal fan
CN114593032A (en) * 2022-02-24 2022-06-07 会理绿陶文化开发有限公司 Ceramic slurry conveying device with anti-blocking function

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1915845A (en) * 1931-09-05 1933-06-27 Ames Elmer Orland Gear head for turbine pumps
CH299615A (en) * 1951-05-28 1954-06-15 Bercovitz Bernard Pump unit with a pump driven by an electric motor, in particular for pumping fuel in aircraft.
GB1065194A (en) * 1964-12-02 1967-04-12 Thian Kim Hoe Improved gravel pump drive
US3417636A (en) * 1966-04-25 1968-12-24 Randolph Mfg Company Heat transfer apparatus
US3635581A (en) * 1969-08-22 1972-01-18 Air Reduction High-pressure centrifugal pump
DE4304383C1 (en) * 1993-02-13 1994-04-14 Hrch Huppmann Maschf Gmbh Wort tub with internal boiler for beer prodn. - has recirculating pipe with safety system to feed boiler even when pump or motor fails

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1805708C3 (en) * 1968-10-28 1975-08-07 Anton Steinecker Maschinenfabrik Gmbh, 8050 Freising Device for wet grinding of brewing malt

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1915845A (en) * 1931-09-05 1933-06-27 Ames Elmer Orland Gear head for turbine pumps
CH299615A (en) * 1951-05-28 1954-06-15 Bercovitz Bernard Pump unit with a pump driven by an electric motor, in particular for pumping fuel in aircraft.
GB1065194A (en) * 1964-12-02 1967-04-12 Thian Kim Hoe Improved gravel pump drive
US3417636A (en) * 1966-04-25 1968-12-24 Randolph Mfg Company Heat transfer apparatus
US3635581A (en) * 1969-08-22 1972-01-18 Air Reduction High-pressure centrifugal pump
DE4304383C1 (en) * 1993-02-13 1994-04-14 Hrch Huppmann Maschf Gmbh Wort tub with internal boiler for beer prodn. - has recirculating pipe with safety system to feed boiler even when pump or motor fails

Also Published As

Publication number Publication date
CN1210949A (en) 1999-03-17
DE59812164D1 (en) 2004-12-02
EP0902189B1 (en) 2004-10-27
EP0902189A2 (en) 1999-03-17
DE29716298U1 (en) 1997-12-11
JP3211785B2 (en) 2001-09-25
JPH11138036A (en) 1999-05-25
CN1125923C (en) 2003-10-29
BR9803405A (en) 1999-11-09

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