FR2367931A1 - Pompe centrifuge - Google Patents

Pompe centrifuge

Info

Publication number: FR2367931A1
Authority: FR; France
Prior art keywords: collecting chamber; rotor; centrifugal pump; passages; radial
Prior art date: 1976-10-15
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

FR7730976A

Other languages

English (en)

French (fr)

Other versions

FR2367931B1 (xx

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.)

Alfa Laval AB

Original Assignee

Alfa Laval AB

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.)

1976-10-15

Filing date

1977-10-14

Publication date

1978-05-12

1977-10-14 Application filed by Alfa Laval AB filed Critical Alfa Laval AB

1978-05-12 Publication of FR2367931A1 publication Critical patent/FR2367931A1/fr

1982-02-26 Application granted granted Critical

1982-02-26 Publication of FR2367931B1 publication Critical patent/FR2367931B1/fr

Status Granted legal-status Critical Current

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
- F04D29/2205—Conventional flow pattern
- F04D29/2222—Construction and assembly
- F04D29/2233—Construction and assembly entirely open or stamped from one sheet
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D5/00—Pumps with circumferential or transverse flow
- F04D5/002—Regenerative pumps

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Structures Of Non-Positive Displacement Pumps (AREA)
Preparation Of Compounds By Using Micro-Organisms (AREA)
Beans For Foods Or Fodder (AREA)
Coloring Foods And Improving Nutritive Qualities (AREA)
Rotary Pumps (AREA)

FR7730976A 1976-10-15 1977-10-14 Pompe centrifuge Granted FR2367931A1 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
SE7611515A SE418004B (sv)	1976-10-15	1976-10-15	Centrifugalpump

Publications (2)

Publication Number	Publication Date
FR2367931A1 true FR2367931A1 (fr)	1978-05-12
FR2367931B1 FR2367931B1 (xx)	1982-02-26

Family

ID=20329160

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7730976A Granted FR2367931A1 (fr)	1976-10-15	1977-10-14	Pompe centrifuge

Country Status (10)

Country	Link
JP (1)	JPS5373604A (xx)
DE (1)	DE2745992A1 (xx)
DK (1)	DK457877A (xx)
FI (1)	FI773045A (xx)
FR (1)	FR2367931A1 (xx)
GB (1)	GB1542760A (xx)
IT (1)	IT1087595B (xx)
NL (1)	NL7711247A (xx)
NO (1)	NO773496L (xx)
SE (1)	SE418004B (xx)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0640767A1 (de) *	1993-08-27	1995-03-01	Alcatel SEL Aktiengesellschaft	Pumpe für Flüssigkeiten

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US5076758A (en) *	1990-07-18	1991-12-31	Ingersoll-Rand Company	Centrifugal pumps
DE102004048362A1 (de) *	2004-03-05	2005-09-22	Aweco Appliance Systems Gmbh & Co. Kg	Kreiselpumpe
EP1571348A3 (de) *	2004-03-05	2008-12-24	AWECO APPLIANCE SYSTEMS GmbH & Co. KG	Kreiselpumpe

Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE385334A (xx) *
DE274131C (xx) *
FR1329939A (fr) *	1961-08-01	1963-06-14	Vogel Pumpen	Pompe à canal de refoulement latéral
NL6908978A (xx) *	1969-06-12	1970-12-15
FR2122157A5 (xx) *	1971-01-13	1972-08-25	Bbc Brown Boveri & Cie

1976
- 1976-10-15 SE SE7611515A patent/SE418004B/xx not_active IP Right Cessation
1977
- 1977-10-12 NO NO773496A patent/NO773496L/no unknown
- 1977-10-13 DE DE19772745992 patent/DE2745992A1/de not_active Withdrawn
- 1977-10-13 NL NL7711247A patent/NL7711247A/xx not_active Application Discontinuation
- 1977-10-14 GB GB7742838A patent/GB1542760A/en not_active Expired
- 1977-10-14 DK DK457877A patent/DK457877A/da unknown
- 1977-10-14 FR FR7730976A patent/FR2367931A1/fr active Granted
- 1977-10-14 FI FI773045A patent/FI773045A/fi not_active Application Discontinuation
- 1977-10-14 IT IT28641/77A patent/IT1087595B/it active
- 1977-10-15 JP JP12302477A patent/JPS5373604A/ja active Pending

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE385334A (xx) *
DE274131C (xx) *
FR1329939A (fr) *	1961-08-01	1963-06-14	Vogel Pumpen	Pompe à canal de refoulement latéral
NL6908978A (xx) *	1969-06-12	1970-12-15
FR2122157A5 (xx) *	1971-01-13	1972-08-25	Bbc Brown Boveri & Cie

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0640767A1 (de) *	1993-08-27	1995-03-01	Alcatel SEL Aktiengesellschaft	Pumpe für Flüssigkeiten

Also Published As

Publication number	Publication date
IT1087595B (it)	1985-06-04
NL7711247A (nl)	1978-04-18
NO773496L (no)	1978-04-18
DE2745992A1 (de)	1978-04-20
GB1542760A (en)	1979-03-21
SE7611515L (sv)	1978-04-16
DK457877A (da)	1978-04-16
JPS5373604A (en)	1978-06-30
FI773045A (fi)	1978-04-16
SE418004B (sv)	1981-04-27
FR2367931B1 (xx)	1982-02-26

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FR2367931A1 - Pompe centrifuge - Google Patents

Info

Links

Classifications

Landscapes

Applications Claiming Priority (1)

Publications (2)

Family

ID=20329160

Family Applications (1)

Country Status (10)

Cited By (1)

Families Citing this family (3)

Citations (5)

Patent Citations (5)

Cited By (1)

Also Published As

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