DK1411249T3 - Pump housing - Google Patents

Pump housing

Info

Publication number
DK1411249T3
DK1411249T3 DK03022413T DK03022413T DK1411249T3 DK 1411249 T3 DK1411249 T3 DK 1411249T3 DK 03022413 T DK03022413 T DK 03022413T DK 03022413 T DK03022413 T DK 03022413T DK 1411249 T3 DK1411249 T3 DK 1411249T3
Authority
DK
Denmark
Prior art keywords
housing
cylindrical
pump housing
passage
lantern
Prior art date
Application number
DK03022413T
Other languages
Danish (da)
Inventor
Maico Ludwig
Markus Pawlik
Original Assignee
Tuchenhagen 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 Tuchenhagen Gmbh filed Critical Tuchenhagen Gmbh
Application granted granted Critical
Publication of DK1411249T3 publication Critical patent/DK1411249T3/en

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
    • F04D29/00—Details, component parts, or accessories
    • F04D29/40—Casings; Connections of working fluid
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/426—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps
    • F04D29/4266—Casings; Connections of working fluid for radial or helico-centrifugal pumps especially adapted for liquid pumps made of sheet metal
    • 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
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/62—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps
    • F04D29/628—Mounting; Assembling; Disassembling of radial or helico-centrifugal pumps especially adapted for liquid pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Reciprocating Pumps (AREA)

Abstract

The rotary pump has a rear housing section (3) at the drive side, with an inner extension as a cylindrical holding housing (3a) with a guide diameter (d). The extension is fitted into a cylindrical passage (4f) within a cylindrical section (4a) of the lantern housing (4). The pump side of the passage has a radial lantern flange (4c), with a diameter (Di) which grips behind the housing at a rear surface (3b) as a release mounting.
DK03022413T 2002-10-15 2003-10-07 Pump housing DK1411249T3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE10247956 2002-10-15

Publications (1)

Publication Number Publication Date
DK1411249T3 true DK1411249T3 (en) 2005-11-14

Family

ID=32038691

Family Applications (1)

Application Number Title Priority Date Filing Date
DK03022413T DK1411249T3 (en) 2002-10-15 2003-10-07 Pump housing

Country Status (5)

Country Link
EP (1) EP1411249B1 (en)
AT (1) ATE304658T1 (en)
DE (1) DE50301181D1 (en)
DK (1) DK1411249T3 (en)
ES (1) ES2248696T3 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007064605A2 (en) 2005-11-30 2007-06-07 Dresser-Rand Company End closure device for a turbomachine casing
WO2024028907A1 (en) * 2022-08-03 2024-02-08 Affetti Pumps S.R.L. Electric pump or motor pump equipped with fixing device, and related fixing procedure

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1062946A (en) * 1963-11-14 1967-03-22 Speedwell Res Ltd Improvements in or relating to centrifugal pumps
US3411450A (en) * 1967-03-07 1968-11-19 Little Giant Corp Pump
FR2485646A1 (en) * 1980-06-30 1981-12-31 Seh Electro Hydraulique Coupling between electric motor and centrifugal pump - uses running in bearings in coupling housing which bolts between motor and pump case
DE19541195C2 (en) * 1995-11-04 1998-10-15 Tuchenhagen Otto Gmbh Centrifugal pump unit
US6200090B1 (en) * 1999-04-12 2001-03-13 Industrial Technology Research Institute Pump casing for sheet metal pump

Also Published As

Publication number Publication date
ATE304658T1 (en) 2005-09-15
EP1411249A1 (en) 2004-04-21
ES2248696T3 (en) 2006-03-16
DE50301181D1 (en) 2006-01-26
EP1411249B1 (en) 2005-09-14

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