FR2226574B3 - - Google Patents

Info

Publication number: FR2226574B3
Authority: FR; France
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.): Expired

Application number

FR7413282A

Other versions

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.)

SZIVATTYU ES GEPJAVITO SZOVETK

Original Assignee

SZIVATTYU ES GEPJAVITO SZOVETK

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.)

1973-04-18

Filing date

1974-04-17

Publication date

1977-02-18

1974-04-17 Application filed by SZIVATTYU ES GEPJAVITO SZOVETK filed Critical SZIVATTYU ES GEPJAVITO SZOVETK

1974-11-15 Publication of FR2226574A1 publication Critical patent/FR2226574A1/fr

1977-02-18 Application granted granted Critical

1977-02-18 Publication of FR2226574B3 publication Critical patent/FR2226574B3/fr

Status Expired 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
- F04D3/00—Axial-flow 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
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D13/0646—Units comprising pumps and their driving means the pump being electrically driven the hollow pump or motor shaft being the conduit for the working fluid

Landscapes

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

FR7413282A 1973-04-18 1974-04-17 Expired FR2226574B3 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
HUHU000232 HU167770B (fr)	1973-04-18	1973-04-18

Publications (2)

Publication Number	Publication Date
FR2226574A1 FR2226574A1 (fr)	1974-11-15
FR2226574B3 true FR2226574B3 (fr)	1977-02-18

Family

ID=10997335

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7413282A Expired FR2226574B3 (fr)	1973-04-18	1974-04-17

Country Status (6)

Country	Link
AT (1)	AT333126B (fr)
DE (1)	DE2418536A1 (fr)
FR (1)	FR2226574B3 (fr)
GB (1)	GB1466156A (fr)
HU (1)	HU167770B (fr)
IT (1)	IT1009938B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPH0571492A (ja) *	1991-09-12	1993-03-23	Power Reactor & Nuclear Fuel Dev Corp	ハイブリツドポンプ
DE4322861A1 (de) *	1993-07-12	1993-12-16	Manfred Schmidt	Axiale Förderung von gasförmigen, flüssigen, pastösen und pulverförmigen Stoffen, ebenso in ex-geschützten Bereichen
US10711793B2 (en)	2018-03-27	2020-07-14	Delphi Technologies Ip Limited	Fluid pump
US10876541B2 (en) *	2018-03-27	2020-12-29	Delphi Technologies Ip Limited	Fluid pump

1973
- 1973-04-18 HU HUHU000232 patent/HU167770B/hu unknown
1974
- 1974-04-10 GB GB1591974A patent/GB1466156A/en not_active Expired
- 1974-04-16 AT AT315374A patent/AT333126B/de not_active IP Right Cessation
- 1974-04-17 DE DE19742418536 patent/DE2418536A1/de active Pending
- 1974-04-17 FR FR7413282A patent/FR2226574B3/fr not_active Expired
- 1974-04-18 IT IT2164574A patent/IT1009938B/it active

Also Published As

Publication number	Publication date
FR2226574A1 (fr)	1974-11-15
HU167770B (fr)	1975-12-25
GB1466156A (en)	1977-03-02
ATA315374A (de)	1976-02-15
AT333126B (de)	1976-11-10
IT1009938B (it)	1976-12-20
DE2418536A1 (de)	1974-11-14

Publication	Publication Date	Title
AR201758A1 (fr)	1975-04-15
AU476761B2 (fr)	1976-09-30
AU465372B2 (fr)	1975-09-25
AR201235Q (fr)	1975-02-21
AR201231Q (fr)	1975-02-21
AU474593B2 (fr)	1976-07-29
AU474511B2 (fr)	1976-07-22
AU474838B2 (fr)	1976-08-05
AU471343B2 (fr)	1976-04-15
AU465453B2 (fr)	1975-09-25
AU465434B2 (fr)	1975-09-25
AU450229B2 (fr)	1974-07-04
AU476714B2 (fr)	1976-09-30
AR201229Q (fr)	1975-02-21
AU466283B2 (fr)	1975-10-23
AU476696B2 (fr)	1976-09-30
AU472848B2 (fr)	1976-06-03
AR199451A1 (fr)	1974-08-30
AU477823B2 (fr)	1975-06-19
AU461342B2 (fr)	1975-05-22
AU471461B2 (fr)	1976-04-29
AR200256A1 (fr)	1974-10-31
AU476873B1 (fr)	1975-01-09
AR210729A1 (fr)	1977-09-15
AU477824B2 (fr)	1975-07-17

Legal Events

Date	Code	Title	Description
1979-06-22	ST	Notification of lapse