ATE7946T1 - Kreiselpumpe und ihr gehaeuse. - Google Patents

Kreiselpumpe und ihr gehaeuse.

Info

Publication number
ATE7946T1
ATE7946T1 AT80101683T AT80101683T ATE7946T1 AT E7946 T1 ATE7946 T1 AT E7946T1 AT 80101683 T AT80101683 T AT 80101683T AT 80101683 T AT80101683 T AT 80101683T AT E7946 T1 ATE7946 T1 AT E7946T1
Authority
AT
Austria
Prior art keywords
duct
shaft
clearance
chamber
working chamber
Prior art date
Application number
AT80101683T
Other languages
English (en)
Inventor
Arthur Milz
Original Assignee
Arthur Milz
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 Arthur Milz filed Critical Arthur Milz
Application granted granted Critical
Publication of ATE7946T1 publication Critical patent/ATE7946T1/de

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
    • F04D29/42—Casings; Connections of working fluid for radial or helico-centrifugal pumps
    • F04D29/44—Fluid-guiding means, e.g. diffusers
    • F04D29/445—Fluid-guiding means, e.g. diffusers especially adapted for liquid pumps
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04D—ROOF COVERINGS; SKY-LIGHTS; GUTTERS; ROOF-WORKING TOOLS
    • E04D13/00—Special arrangements or devices in connection with roof coverings; Protection against birds; Roof drainage ; Sky-lights
    • E04D13/04—Roof drainage; Drainage fittings in flat roofs, balconies or the like
    • E04D13/08—Down pipes; Special clamping means therefor
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Iron Core Of Rotating Electric Machines (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
AT80101683T 1979-04-09 1980-03-28 Kreiselpumpe und ihr gehaeuse. ATE7946T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH332779A CH643918A5 (de) 1979-04-09 1979-04-09 Kreiselpumpe.
EP80101683A EP0017829B1 (de) 1979-04-09 1980-03-28 Kreiselpumpe und ihr Gehäuse

Publications (1)

Publication Number Publication Date
ATE7946T1 true ATE7946T1 (de) 1984-06-15

Family

ID=4253569

Family Applications (1)

Application Number Title Priority Date Filing Date
AT80101683T ATE7946T1 (de) 1979-04-09 1980-03-28 Kreiselpumpe und ihr gehaeuse.

Country Status (8)

Country Link
US (1) US4349311A (de)
EP (1) EP0017829B1 (de)
JP (1) JPS55139998A (de)
AT (1) ATE7946T1 (de)
CH (1) CH643918A5 (de)
DE (1) DE3013138A1 (de)
DK (1) DK148105C (de)
NO (1) NO151979C (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2516987B1 (fr) * 1981-11-23 1986-08-14 Peugeot Pompe rotative, notamment pour liquide de refroidissement d'un moteur a combustion interne
US4448573A (en) * 1982-03-25 1984-05-15 General Electric Company Single-stage, multiple outlet centrifugal blower
DE3814721A1 (de) * 1988-04-30 1989-11-09 Asea Brown Boveri Radialluefter mit integriertem schmutzabscheider
DE4041545A1 (de) * 1990-02-21 1991-08-22 Klein Schanzlin & Becker Ag Kreiselpumpe
CN103016361B (zh) * 2012-12-12 2015-05-13 君禾泵业股份有限公司 低吸水水泵

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US406394A (en) * 1889-07-02 Joseph j
US11544A (en) * 1854-08-22 William
US976565A (en) * 1909-11-22 1910-11-22 El Campo Machine Company Well-pumping mechanism.
CH95098A (de) * 1921-05-09 1922-06-16 Bucher Guyer J Zentrifugal-Jauchepumpe.
FR676564A (fr) * 1929-06-12 1930-02-25 Ventilateur
US2007856A (en) * 1934-03-16 1935-07-09 Haldeman James Fred Fountain
FR831864A (fr) * 1937-04-15 1938-09-15 Neu Sa Perfectionnement apporté aux ventilateurs hélico-centrifuges
US2331641A (en) * 1941-01-21 1943-10-12 Jack E Walker Shaft sealing means for pumps
CH243663A (de) * 1944-12-16 1946-07-31 Flueck Hans Zentrifugalpumpe.
US2445182A (en) * 1946-11-01 1948-07-13 Deming Co Means for connecting a driving motor to the shaft of a rotary pump
GB673062A (en) * 1947-12-31 1952-06-04 Sfindex Improvements in guiding means for annular flow of fluids
US2618223A (en) * 1948-10-21 1952-11-18 Ransohoff Inc N Centrifugal pump housing
US2910946A (en) * 1953-01-17 1959-11-03 Ask Emil Julius Pumps
DE1026475B (de) * 1955-02-24 1958-03-20 Realisations Ind Fournier & Mo Halbaxialluefter mit axial radialer Austrittsspirale und mit kegeliger Laufradnabe
US2930325A (en) * 1958-05-09 1960-03-29 William D Beard Elevated discharge sump pump
DE1155677B (de) * 1960-01-14 1963-10-10 Ernst Van Gerfsheim Selbstansaugende Kreiselpumpe fuer Schmutz- und Abwaesser mit einer unterhalb des Druckstutzens angeordneten Fuell- und Entlueftungskammer
GB986339A (en) * 1963-12-22 1965-03-17 Robert Mortimer Penney Centrifugal pump
GB1041935A (en) * 1964-08-31 1966-09-07 Miklos Patay Improvements in centrifugal pumps
CH450925A (de) * 1965-07-30 1968-05-15 Flux Geraete Gmbh Pumpe, insbesondere Fasspumpe
GB1352209A (en) * 1971-11-30 1974-05-08 Bp Chem Int Ltd Submersible pump
FR2169496A5 (de) * 1972-01-28 1973-09-07 Sodery
GB1406827A (en) * 1972-11-08 1975-09-17 Reid K D Mounting of rotatable impeller shafts
DE2307060C3 (de) * 1973-02-13 1980-06-26 Siemens Ag, 1000 Berlin Und 8000 Muenchen Eintauchpumpe
NL7708887A (en) * 1977-08-11 1979-02-13 Stork Koninklijke Maschf Pump with axial flow impeller - has tangential branch on housing above impeller forming outlet

Also Published As

Publication number Publication date
NO151979C (no) 1985-07-10
NO151979B (no) 1985-04-01
EP0017829B1 (de) 1984-06-13
DK148105C (da) 1989-11-20
CH643918A5 (de) 1984-06-29
DK148105B (da) 1985-03-04
DE3013138C2 (de) 1992-02-13
DK140280A (da) 1980-10-10
NO801003L (no) 1980-10-10
DE3013138A1 (de) 1980-10-23
JPS55139998A (en) 1980-11-01
US4349311A (en) 1982-09-14
EP0017829A1 (de) 1980-10-29

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee