AT313067B - Hot water centrifugal pump with removable shaft bearing - Google Patents

Hot water centrifugal pump with removable shaft bearing

Info

Publication number: AT313067B
Authority: AT; Austria
Prior art keywords: hot water; centrifugal pump; shaft bearing; removable shaft; water centrifugal
Prior art date: 1971-06-29

Application number

AT563571A

Other languages

German (de)

Inventor

Rudolf Wieser Dr

Original Assignee

Andritz Ag Maschf

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.)

1971-06-29

Filing date

1971-06-29

Publication date

1974-01-25

1971-06-29 Application filed by Andritz Ag Maschf filed Critical Andritz Ag Maschf

1971-06-29 Priority to AT563571A priority Critical patent/AT313067B/en

1972-05-15 Priority to DE19722223554 priority patent/DE2223554B2/en

1972-05-18 Priority to ES402920A priority patent/ES402920A1/en

1972-05-23 Priority to US00255977A priority patent/US3822962A/en

1972-06-02 Priority to GB2585172A priority patent/GB1365402A/en

1972-06-09 Priority to CH865172A priority patent/CH547441A/en

1972-06-22 Priority to IT51086/72A priority patent/IT965849B/en

1972-06-28 Priority to JP6415872A priority patent/JPS5432161B1/ja

1972-06-29 Priority to FR7224204A priority patent/FR2144446A5/fr

1974-01-25 Application granted granted Critical

1974-01-25 Publication of AT313067B publication Critical patent/AT313067B/en

Links

XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title 1

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
- F04D29/04—Shafts or bearings, or assemblies thereof
- F04D29/046—Bearings
- F04D29/047—Bearings hydrostatic; hydrodynamic
- 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
- F04D29/64—Mounting; Assembling; Disassembling of axial pumps
- F04D29/648—Mounting; Assembling; Disassembling of axial pumps especially adapted for liquid pumps

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Fluid Mechanics (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)
Details Of Reciprocating Pumps (AREA)

AT563571A 1971-06-29 1971-06-29 Hot water centrifugal pump with removable shaft bearing AT313067B (en)

Priority Applications (9)

Application Number	Priority Date	Filing Date	Title
AT563571A AT313067B (en)	1971-06-29	1971-06-29	Hot water centrifugal pump with removable shaft bearing
DE19722223554 DE2223554B2 (en)	1971-06-29	1972-05-15	HOT WATER PUMP
ES402920A ES402920A1 (en)	1971-06-29	1972-05-18	Hot water pump with removable shaft bearing
US00255977A US3822962A (en)	1971-06-29	1972-05-23	Hot water pump with removable shaft bearing
GB2585172A GB1365402A (en)	1971-06-29	1972-06-02	Hot water pump with a withdrawable shaft bearing
CH865172A CH547441A (en)	1971-06-29	1972-06-09	HOT WATER PUMP WITH EXTENDABLE SHAFT BEARING.
IT51086/72A IT965849B (en)	1971-06-29	1972-06-22	CAUDA WATER PUMP WITH A REMOVABLE SHAFT SUPPORT
JP6415872A JPS5432161B1 (en)	1971-06-29	1972-06-28
FR7224204A FR2144446A5 (en)	1971-06-29	1972-06-29

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
AT563571A AT313067B (en)	1971-06-29	1971-06-29	Hot water centrifugal pump with removable shaft bearing

Publications (1)

Publication Number	Publication Date
AT313067B true AT313067B (en)	1974-01-25

Family

ID=3577951

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
AT563571A AT313067B (en)	1971-06-29	1971-06-29	Hot water centrifugal pump with removable shaft bearing

Country Status (9)

Country	Link
US (1)	US3822962A (en)
JP (1)	JPS5432161B1 (en)
AT (1)	AT313067B (en)
CH (1)	CH547441A (en)
DE (1)	DE2223554B2 (en)
ES (1)	ES402920A1 (en)
FR (1)	FR2144446A5 (en)
GB (1)	GB1365402A (en)
IT (1)	IT965849B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR2283519A1 (en) *	1974-08-29	1976-03-26	Commissariat Energie Atomique	LIQUID METAL COOLED NUCLEAR REACTOR TANK SUPPORT DEVICE
US4021136A (en) *	1976-02-11	1977-05-03	Westinghouse Electric Corporation	Centrifugal pump

1971
- 1971-06-29 AT AT563571A patent/AT313067B/en not_active IP Right Cessation
1972
- 1972-05-15 DE DE19722223554 patent/DE2223554B2/en not_active Ceased
- 1972-05-18 ES ES402920A patent/ES402920A1/en not_active Expired
- 1972-05-23 US US00255977A patent/US3822962A/en not_active Expired - Lifetime
- 1972-06-02 GB GB2585172A patent/GB1365402A/en not_active Expired
- 1972-06-09 CH CH865172A patent/CH547441A/en not_active IP Right Cessation
- 1972-06-22 IT IT51086/72A patent/IT965849B/en active
- 1972-06-28 JP JP6415872A patent/JPS5432161B1/ja active Pending
- 1972-06-29 FR FR7224204A patent/FR2144446A5/fr not_active Expired

Also Published As

Publication number	Publication date
DE2223554B2 (en)	1977-05-18
CH547441A (en)	1974-03-29
JPS5432161B1 (en)	1979-10-12
FR2144446A5 (en)	1973-02-09
IT965849B (en)	1974-02-11
GB1365402A (en)	1974-09-04
DE2223554A1 (en)	1973-01-11
US3822962A (en)	1974-07-09
ES402920A1 (en)	1975-04-16

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Legal Events

Date	Code	Title	Description
1985-02-15	ELJ	Ceased due to non-payment of the annual fee