ES487394A0 - Una bomba reversible para liquidos, de circulacion unidirec-cional - Google Patents

Una bomba reversible para liquidos, de circulacion unidirec-cional

Info

Publication number: ES487394A0
Authority: ES; Spain
Prior art keywords: liquids; reversible pump; way circulation; circulation; way
Prior art date: 1979-01-02
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

ES487394A

Other languages

English (en)

Other versions

ES8102283A1 (es

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.)

Thermo King Corp

Original Assignee

Thermo King Corp

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.)

1979-01-02

Filing date

1979-12-31

Publication date

1980-12-16

1979-12-31 Application filed by Thermo King Corp filed Critical Thermo King Corp

1980-12-16 Publication of ES8102283A1 publication Critical patent/ES8102283A1/es

1980-12-16 Publication of ES487394A0 publication Critical patent/ES487394A0/es

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
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
- F04C14/04—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations specially adapted for reversible machines or pumps

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Rotary Pumps (AREA)
Details And Applications Of Rotary Liquid Pumps (AREA)

ES487394A 1979-01-02 1979-12-31 Una bomba reversible para liquidos, de circulacion unidirec-cional Granted ES487394A0 (es)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US06/000,418 US4222719A (en)	1979-01-02	1979-01-02	Reversible unidirectional fluid flow pump

Publications (2)

Publication Number	Publication Date
ES8102283A1 ES8102283A1 (es)	1980-12-16
ES487394A0 true ES487394A0 (es)	1980-12-16

Family

ID=21691450

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ES487394A Granted ES487394A0 (es)	1979-01-02	1979-12-31	Una bomba reversible para liquidos, de circulacion unidirec-cional

Country Status (5)

Country	Link
US (1)	US4222719A (es)
EP (1)	EP0013277A1 (es)
JP (1)	JPS5593989A (es)
CA (1)	CA1130139A (es)
ES (1)	ES487394A0 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4420292A (en) *	1981-03-09	1983-12-13	Borg-Warner Corporation	Bi-directional internal/external gear pump with advanced porting
DE3543488A1 (de) *	1985-12-09	1987-06-11	Schwaebische Huettenwerke Gmbh	Zahnradpumpe
GB2342396B (en) *	1998-08-15	2002-04-24	Lucas Ind Plc	Pumps
DE10045893A1 (de) *	2000-09-16	2002-03-28	Zahnradfabrik Friedrichshafen	Hydraulikpumpe
US6814409B2 (en)	2001-04-12	2004-11-09	A-Dec, Inc.	Hydraulic drive system
US8277645B2 (en)	2008-12-17	2012-10-02	Jarvis Jr Ernest	Automatic retractable screen system for storm drain inlets
DE102012216221B4 (de) *	2012-09-12	2019-06-19	Schwäbische Hüttenwerke Automotive GmbH	Umschaltpumpe mit beidseitiger Befüllung und/oder Entleerung
DK177834B1 (en) *	2013-02-27	2014-09-08	C C Jensen As	Device for processing a liquid under vacuum pressure
DE102013110400A1 (de) *	2013-09-20	2015-03-26	Getrag Getriebe- Und Zahnradfabrik Hermann Hagenmeyer Gmbh & Cie Kg	Innenzahnradpumpe und Hydraulikkreis für Kraftfahrzeugantriebsstrang
EP4085199B1 (en)	2019-12-31	2025-01-29	Eaton Intelligent Power Limited	Reversible gerotor pump system
CN111120297A (zh) *	2020-02-05	2020-05-08	富奥汽车零部件股份有限公司	一种机动车双向转动油泵

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB584455A (es) *
US3118387A (en) *		1964-01-21		Reveksible gear pump
GB388767A (en) *	1931-09-01	1933-03-01	Stothert & Pitt Ltd	Improvements in or relating to rotary pumps
US2151482A (en) *	1937-06-26	1939-03-21	Chrysler Corp	Pump
US2373368A (en) *	1944-04-07	1945-04-10	Eaton Mfg Co	Reversible pump
US2458678A (en) *	1945-06-02	1949-01-11	Eaton Mfg Co	Unidirectional flow gear pump
US2490391A (en) *	1946-04-10	1949-12-06	Chrysler Corp	Reversible internal gear pump
US3208392A (en) *	1962-10-15	1965-09-28	Copeland Refrigeration Corp	Reversible gear pump with unidire ctional flow
CH458937A (de) *	1966-06-30	1968-06-30	E Kopp Jean	Drehkolbenpumpe
DE1816297A1 (de) *	1968-12-21	1970-06-25	Zahnradfabrik Friedrichshafen	Zahnradpumpe mit gleichbleibender Foerderrichtung bei wechselnder Drehrichtung
US4171192A (en) *	1978-05-05	1979-10-16	Thermo King Corporation	Eccentric positioning means for a reversible pump

1979
- 1979-01-02 US US06/000,418 patent/US4222719A/en not_active Expired - Lifetime
- 1979-12-13 CA CA341,886A patent/CA1130139A/en not_active Expired
- 1979-12-24 JP JP16698879A patent/JPS5593989A/ja active Pending
- 1979-12-31 ES ES487394A patent/ES487394A0/es active Granted
1980
- 1980-01-02 EP EP80300007A patent/EP0013277A1/en not_active Ceased

Also Published As

Publication number	Publication date
ES8102283A1 (es)	1980-12-16
JPS5593989A (en)	1980-07-16
US4222719A (en)	1980-09-16
EP0013277A1 (en)	1980-07-09
CA1130139A (en)	1982-08-24

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