FR2057736A5 - - Google Patents

Info

Publication number: FR2057736A5
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

FR7025449A

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.)

ENGLESBERG JULIUS

Original Assignee

ENGLESBERG JULIUS

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.)

1969-08-22

Filing date

1970-07-09

Publication date

1971-05-21

1970-07-09 Application filed by ENGLESBERG JULIUS filed Critical ENGLESBERG JULIUS

1971-05-21 Application granted granted Critical

1971-05-21 Publication of FR2057736A5 publication Critical patent/FR2057736A5/fr

Status Expired legal-status Critical Current

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
- F04D13/00—Pumping installations or systems
- F04D13/12—Combinations of two or more 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
- F04D1/00—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps
- F04D1/006—Radial-flow pumps, e.g. centrifugal pumps; Helico-centrifugal pumps double suction 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
- F04D29/00—Details, component parts, or accessories
- F04D29/70—Suction grids; Strainers; Dust separation; Cleaning
- F04D29/708—Suction grids; Strainers; Dust separation; Cleaning specially for liquid 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
- F04D7/00—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts
- F04D7/02—Pumps adapted for handling specific fluids, e.g. by selection of specific materials for pumps or pump parts of centrifugal type

Landscapes

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

FR7025449A 1969-08-22 1970-07-09 Expired FR2057736A5 (fr)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US85225269A	1969-08-22	1969-08-22

Publications (1)

Publication Number	Publication Date
FR2057736A5 true FR2057736A5 (fr)	1971-05-21

Family

ID=25312851

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR7025449A Expired FR2057736A5 (fr)	1969-08-22	1970-07-09

Country Status (6)

Country	Link
US (1)	US3610416A (fr)
JP (1)	JPS4933361B1 (fr)
CA (1)	CA931424A (fr)
CH (1)	CH516088A (fr)
FR (1)	FR2057736A5 (fr)
GB (1)	GB1273664A (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US3712755A (en) *	1971-06-24	1973-01-23	Englesberg J	Pump for liquids which emit corrosive fumes
US4145289A (en) *	1977-06-14	1979-03-20	Seroussi Henry I	Aeration and filtration pump for aquariums
US4311588A (en) *	1980-01-21	1982-01-19	Norbert Tunze	Filter for use with an aquarium
DE3113662C2 (de) *	1981-04-04	1985-02-07	Klein, Schanzlin & Becker Ag, 6710 Frankenthal	Kreiselpumpe zur Förderung von Flüssigchlor
GB8312122D0 (en) *	1983-05-04	1983-06-08	Production Tech Ltd	Pumping corrosive fluids
GB2202586A (en) *	1987-03-25	1988-09-28	William Henry Saint	Submersible pumps
US5030346A (en) *	1988-01-15	1991-07-09	Henry Filters, Inc.	Pump for filtration system
US5021151A (en) *	1989-05-12	1991-06-04	Yane Daryl J	Plastic impeller pump and filtration unit for semi-conductor etching system
US6113781A (en)	1993-09-15	2000-09-05	Parker-Hannifin Corporation	Fuel filter with dual flow
US5603831A (en) *	1994-05-24	1997-02-18	Aquaria, Inc.	Dual impeller pump
US5958237A (en) *	1997-02-19	1999-09-28	Cummins Engine Company, Inc.	Fuel filter and water separator apparatus with integrated fuel pump
US6328883B1 (en)	2000-05-31	2001-12-11	Parker-Hannifin Corporation	Fuel filter assembly with priming pump
RU2180258C1 (ru) *	2001-03-30	2002-03-10	Закрытое акционерное общество Инженерный научно-производственный центр "Союзводпроект"	Фильтр для очистки жидкости
US8944758B2 (en)	2011-03-01	2015-02-03	Ian Nuhn	Pump for immersion within a fluid reservoir
WO2015024116A1 (fr)	2013-08-19	2015-02-26	Nuhn Industries Ltd.	Véhicule amphibie de pompage
CN104832461B (zh) *	2015-05-25	2017-03-08	安徽江淮汽车集团股份有限公司	发动机的水泵及发动机
CN108953159A (zh) *	2018-07-03	2018-12-07	浙江融乐环境科技有限公司	一种立式污水泵

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB299103A (en) *	1927-07-25	1928-10-25	Drysdale & Co Ltd	Improvements in centrifugal pumps
US2106600A (en) *	1936-10-13	1938-01-25	Edward W Hepler	Rotary pump
US2394154A (en) *	1942-05-27	1946-02-05	Curtis Pump Co	Booster pump
US2667270A (en) *	1951-11-21	1954-01-26	Stanley S Cady	Apparatus for filtering and agitating plating solutions

1969
- 1969-08-22 US US852252A patent/US3610416A/en not_active Expired - Lifetime
1970
- 1970-07-08 CA CA087672A patent/CA931424A/en not_active Expired
- 1970-07-08 GB GB33061/70A patent/GB1273664A/en not_active Expired
- 1970-07-09 FR FR7025449A patent/FR2057736A5/fr not_active Expired
- 1970-07-22 JP JP45064260A patent/JPS4933361B1/ja active Pending
- 1970-07-24 CH CH1127470A patent/CH516088A/de not_active IP Right Cessation

Also Published As

Publication number	Publication date
JPS4933361B1 (fr)	1974-09-06
CH516088A (de)	1971-11-30
US3610416A (en)	1971-10-05
GB1273664A (en)	1972-05-10
CA931424A (en)	1973-08-07
DE2034747B2 (de)	1975-11-20
DE2034747A1 (de)	1971-03-04

Legal Events

Date	Code	Title	Description
1978-09-15	ST	Notification of lapse

Publication	Publication Date	Title
CS152358B2 (fr)	1973-12-19
AU2270770A (fr)	1972-06-01
JPS4933361B1 (fr)	1974-09-06
AU465452B2 (fr)	1975-09-11
AU429630B2 (fr)	1972-10-26
CS151062B2 (fr)	1973-09-17
CS155553B1 (fr)	1974-05-30
CS152370B2 (fr)	1973-12-19
AU5712069A (fr)	1971-01-07
AU5113869A (fr)	1971-04-29
AU425297B2 (fr)	1972-03-26
AU442380B2 (fr)	1973-11-05
AU442357B2 (fr)	1973-11-07
AU470661B1 (fr)	1970-10-05
AU428074B2 (fr)	1972-09-11
AU442322B2 (fr)	1973-11-02
AU438128B2 (fr)	1973-07-16
AU428129B2 (fr)	1972-09-12
AT308690B (fr)	1973-06-15
AU442285B2 (fr)	1973-11-02
AU417208B2 (fr)	1971-10-14
AU442554B2 (fr)	1973-11-13
AU6261969A (fr)	1971-04-22
AR203167Q (fr)	1975-08-22
AU5979569A (fr)	1971-02-25