AT291003B - Centrifugal pump with axial inlet and overhung impeller - Google Patents

Centrifugal pump with axial inlet and overhung impeller

Info

Publication number: AT291003B
Authority: AT; Austria
Prior art keywords: centrifugal pump; axial inlet; overhung impeller; overhung; impeller
Prior art date: 1969-04-28

Application number

AT407769A

Other languages

German (de)

Inventor

Paul Bungartz

Original Assignee

Paul Bungartz

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.)

1969-04-28

Filing date

1969-04-28

Publication date

1971-06-25

1969-04-28 Application filed by Paul Bungartz filed Critical Paul Bungartz

1969-04-28 Priority to AT407769A priority Critical patent/AT291003B/en

1970-04-03 Priority to CH494870A priority patent/CH515420A/en

1970-04-09 Priority to DE19702016887 priority patent/DE2016887C3/en

1970-04-23 Priority to FR7014766A priority patent/FR2046396A5/fr

1970-04-24 Priority to GB1976570A priority patent/GB1248873A/en

1971-06-25 Application granted granted Critical

1971-06-25 Publication of AT291003B publication Critical patent/AT291003B/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
- F04D29/00—Details, component parts, or accessories
- F04D29/18—Rotors
- F04D29/22—Rotors specially for centrifugal pumps
- F04D29/2261—Rotors specially for centrifugal pumps with special measures
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
- F01D15/00—Adaptations of machines or engines for special use; Combinations of engines with devices driven thereby
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D15/00—Control, e.g. regulation, of pumps, pumping installations or systems
- F04D15/0027—Varying behaviour or the very pump

Landscapes

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

AT407769A 1969-04-28 1969-04-28 Centrifugal pump with axial inlet and overhung impeller AT291003B (en)

Priority Applications (5)

Application Number	Priority Date	Filing Date	Title
AT407769A AT291003B (en)	1969-04-28	1969-04-28	Centrifugal pump with axial inlet and overhung impeller
CH494870A CH515420A (en)	1969-04-28	1970-04-03	Centrifugal pump that delivers from a container with an uneven flow of liquid
DE19702016887 DE2016887C3 (en)	1969-04-28	1970-04-09	Centrifugal pump that delivers from a container with an uneven flow of liquid
FR7014766A FR2046396A5 (en)	1969-04-28	1970-04-23
GB1976570A GB1248873A (en)	1969-04-28	1970-04-24	Improvements in or relating to centrifugal pumps

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AT407769A AT291003B (en)	1969-04-28	1969-04-28	Centrifugal pump with axial inlet and overhung impeller

Publications (1)

Publication Number	Publication Date
AT291003B true AT291003B (en)	1971-06-25

Family

ID=3559338

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT407769A AT291003B (en)	1969-04-28	1969-04-28	Centrifugal pump with axial inlet and overhung impeller

Country Status (5)

Country	Link
AT (1)	AT291003B (en)
CH (1)	CH515420A (en)
DE (1)	DE2016887C3 (en)
FR (1)	FR2046396A5 (en)
GB (1)	GB1248873A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102004005907A1 (en) *	2004-02-05	2005-09-01	Uhde Gmbh	Reduction of biuret and free ammonia in a process for producing urea-containing fertilizer granules
WO2021004713A1 (en)	2019-07-10	2021-01-14	Thyssenkrupp Industrial Solutions Ag	Reduction of biuret generation in the production of urea

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DD101947A1 (en) *	1972-12-28	1973-11-20
US3944406A (en) *	1973-12-20	1976-03-16	Veb Chemieanlagenbau-Und Montagekombinat	Centrifugal pump for pumping liquids with heavy gas content
US10514042B2 (en)	2013-06-21	2019-12-24	Flow Control LLC	Debris removing impeller back vane
DE102018217180A1 (en) *	2018-10-08	2020-04-09	Continental Automotive Gmbh	Fluid pump, water delivery unit, water injection system, internal combustion engine and vehicle

1969
- 1969-04-28 AT AT407769A patent/AT291003B/en not_active IP Right Cessation
1970
- 1970-04-03 CH CH494870A patent/CH515420A/en not_active IP Right Cessation
- 1970-04-09 DE DE19702016887 patent/DE2016887C3/en not_active Expired
- 1970-04-23 FR FR7014766A patent/FR2046396A5/fr not_active Expired
- 1970-04-24 GB GB1976570A patent/GB1248873A/en not_active Expired

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE102004005907A1 (en) *	2004-02-05	2005-09-01	Uhde Gmbh	Reduction of biuret and free ammonia in a process for producing urea-containing fertilizer granules
DE102004005907B4 (en) *	2004-02-05	2006-01-05	Uhde Gmbh	Plant for the production of biuretarmem urea-containing fertilizer granules
US7753985B2 (en)	2004-02-05	2010-07-13	Uhde Gmbh	Reduction of biuret and free ammonia during a method for producing fertilizer granulates containing urea
WO2021004713A1 (en)	2019-07-10	2021-01-14	Thyssenkrupp Industrial Solutions Ag	Reduction of biuret generation in the production of urea

Also Published As

Publication number	Publication date
DE2016887B2 (en)	1977-10-20
GB1248873A (en)	1971-10-06
CH515420A (en)	1971-11-15
DE2016887A1 (en)	1970-11-19
FR2046396A5 (en)	1971-03-05
DE2016887C3 (en)	1978-06-08

Similar Documents

Publication	Publication Date	Title
DK124277B (en)	1972-10-02	Dynamic impeller pump with impellers located outside the main flow path.
BE757354A (en)	1971-03-16	TURBOMOLECULAR PUMP WITH ADVANCED STATORS AND ROTORS
CH466493A (en)	1968-12-15	Centrifugal fan with axial discharge
CH515412A (en)	1971-11-15	Axial flow turbine
AT280056B (en)	1970-03-25	Arrangement for the axial relief of centrifugal pumps
NL171374C (en)	1983-03-16	CENTRIFUGAL PUMP WITH ADJUSTABLE CLEARANCES.
CH457148A (en)	1968-05-31	Impeller pump
AT301353B (en)	1972-09-11	Submersible pump unit
CH455399A (en)	1968-07-15	Flow machine with radial and axial flow direction in the middle area of the impeller, and largely tangential flow direction in the outer area
IT950870B (en)	1973-06-20	DEVICE TO ADJUST THE BLADES OF AXIAL FANS IN OPERATION AND FAN MANUFACTURING SYSTEM EQUIPPED WITH THIS DEVICE
FI46919C (en)	1973-08-10	Procedure for producing vanes for the impeller in an axial flow machine
IT965255B (en)	1974-01-31	IMPROVEMENT IN CENTRIFUGAL PUMPS
CH419426A (en)	1966-08-31	Multi-stage centrifugal compressor with axial and radial stages
NL7508481A (en)	1976-01-27	PUMP WITH AXIAL FLOW.
AT291780B (en)	1971-07-26	Adjustable centrifugal pump
GB1316307A (en)	1973-05-09	Axial flow fan impeller
CH504623A (en)	1971-03-15	Radial centrifugal pump without shaft feed-through
DK121417B (en)	1971-10-11	Centrifugal pump with vertical shaft.
AT307237B (en)	1973-05-10	Centrifugal pump with coaxial inlet channel
CH510202A (en)	1971-07-15	Axial compressor with adjustable stator blades
NL160915C (en)	1979-12-17	CENTRIFUGAL FAN WITH AXIALLY DIRECTED OUTLET NEAR THE FAN SHAFT.
CH429007A (en)	1967-01-31	Impeller for centrifugal compressors with axial inlet
FR1355428A (en)	1964-06-19	Further training in fans, compressors and centrifugal pumps
AT301354B (en)	1972-09-11	Submersible pump unit
ATA298771A (en)	1975-02-15	FLOW MACHINE WITH AXIAL INLET AND OUTLET - IN PARTICULAR RADIAL PISTON PUMP OR MOTOR

Legal Events

Date	Code	Title	Description
1988-12-15	ELA	Expired due to lapse of time