JPS5327841B2 - - Google Patents

Info

Publication number: JPS5327841B2
Authority: JP; Japan
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

JP2779774A

Other languages

Japanese (ja)

Other versions

JPS49125907A (en

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.)

1973-03-14

Filing date

1974-03-12

Publication date

1978-08-10

1974-03-12 Application filed filed Critical

1974-12-03 Publication of JPS49125907A publication Critical patent/JPS49125907A/ja

1978-08-10 Publication of JPS5327841B2 publication Critical patent/JPS5327841B2/ja

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
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
- F04C15/0003—Sealing arrangements in rotary-piston machines or pumps
- F04C15/0023—Axial sealings for working fluid
- F04C15/0026—Elements specially adapted for sealing of the lateral faces of intermeshing-engagement type machines or pumps, e.g. gear machines or pumps

Landscapes

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

JP2779774A 1973-03-14 1974-03-12 Expired JPS5327841B2 (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
US00341148A US3830602A (en)	1973-03-14	1973-03-14	Rotary pumps and motors

Publications (2)

Publication Number	Publication Date
JPS49125907A JPS49125907A (en)	1974-12-03
JPS5327841B2 true JPS5327841B2 (en)	1978-08-10

Family

ID=23336426

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP2779774A Expired JPS5327841B2 (en)	1973-03-14	1974-03-12

Country Status (9)

Country	Link
US (1)	US3830602A (en)
JP (1)	JPS5327841B2 (en)
AU (1)	AU472396B2 (en)
BR (1)	BR7401956D0 (en)
CA (1)	CA982409A (en)
FR (1)	FR2221631B1 (en)
GB (1)	GB1442897A (en)
IT (1)	IT1002882B (en)
ZA (1)	ZA741654B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS54103830U (en) *	1977-12-29	1979-07-21

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS55139988A (en) *	1979-04-19	1980-11-01	Smith Donald Leon	Reversible gear pump or motor and bypass plate therefor
US4337018A (en) *	1980-01-29	1982-06-29	Commercial Shearing, Inc.	Rotary impeller pump or motor with counterbalancing chamber in thrust plate bearing counterbore
US4382756A (en) *	1981-06-08	1983-05-10	General Motors Corporation	Bearing and seal assembly for a hydraulic pump
US4699575A (en) *	1986-02-12	1987-10-13	Robotics, Inc.	Adhesive pump and it's control system
US4787332A (en) *	1986-02-12	1988-11-29	Robotics, Inc.	Adhesive dispensing pump control system
US5318415A (en) *	1992-10-02	1994-06-07	Gramprotex Holdings Inc.	Grooved pump chamber walls for flushing fiber deposits
DE9215104U1 (en) *	1992-10-23	1993-01-07	Maag Pump Systems AG, Zürich	Gear pump
DE19840314C1 (en) *	1998-09-04	1999-09-02	Bosch Gmbh Robert	Seal for hydraulic gear pump or motor
US20030207910A1 (en)	2001-02-02	2003-11-06	Tao Wang	Composition and antiviral activity of substituted azaindoleoxoacetic piperazine derivatives
US6390793B1 (en) *	2001-02-13	2002-05-21	Haldex Barnes Corporation	Rotary gear pump with fluid inlet size compensation
US6902382B2 (en) *	2003-09-11	2005-06-07	Matthew Peter Christensen	Gear motor start up control
RU2380574C2 (en) *	2008-01-28	2010-01-27	Мирослав Георгиевич Георгиевский	Gear hydraulic unit
US20100215538A1 (en) *	2009-02-20	2010-08-26	Kinsler James P	Fuel pump
US8821140B2 (en) *	2010-04-29	2014-09-02	Dan Paval	Gear pump

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US2312891A (en) *	1939-05-19	1943-03-02	Oilgear Co	Hydrodynamic machine
US2714856A (en) *	1950-01-18	1955-08-09	Commercial Shearing	Rotary pump or motor
US2742862A (en) *	1953-03-09	1956-04-24	New Prod Corp	Fluid pump
US2809592A (en) *	1954-01-13	1957-10-15	Cessna Aircraft Co	Rotary pump or motor
US2974605A (en) *	1959-02-12	1961-03-14	Borg Warner	Pressure loaded hydraulic apparatus
FR1328621A (en) *	1962-06-15	1963-05-31	Thompson Ramo Wooldridge Inc	Power steering pump and seal cartridge for said pump

1973
- 1973-03-14 US US00341148A patent/US3830602A/en not_active Expired - Lifetime
1974
- 1974-02-04 CA CA191,711A patent/CA982409A/en not_active Expired
- 1974-02-06 AU AU65275/74A patent/AU472396B2/en not_active Expired
- 1974-02-11 GB GB606774A patent/GB1442897A/en not_active Expired
- 1974-02-12 FR FR7404666A patent/FR2221631B1/fr not_active Expired
- 1974-02-13 IT IT48293/74A patent/IT1002882B/en active
- 1974-03-12 JP JP2779774A patent/JPS5327841B2/ja not_active Expired
- 1974-03-13 ZA ZA00741654A patent/ZA741654B/en unknown
- 1974-03-14 BR BR1956/74A patent/BR7401956D0/en unknown

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JPS54103830U (en) *	1977-12-29	1979-07-21

Also Published As

Publication number	Publication date
DE2402251B2 (en)	1977-01-20
GB1442897A (en)	1976-07-14
AU472396B2 (en)	1976-05-20
AU6527574A (en)	1975-08-07
FR2221631A1 (en)	1974-10-11
ZA741654B (en)	1975-06-25
US3830602A (en)	1974-08-20
CA982409A (en)	1976-01-27
DE2402251A1 (en)	1974-09-19
FR2221631B1 (en)	1978-03-10
JPS49125907A (en)	1974-12-03
IT1002882B (en)	1976-05-20
BR7401956D0 (en)	1974-11-19

Publication	Publication Date	Title
AR201758A1 (en)	1975-04-15
AU476761B2 (en)	1976-09-30
AU474593B2 (en)	1976-07-29
AU474511B2 (en)	1976-07-22
AU474838B2 (en)	1976-08-05
AU465453B2 (en)	1975-09-25
AU471343B2 (en)	1976-04-15
FR2221631B1 (en)	1978-03-10
AU476714B2 (en)	1976-09-30
AU472848B2 (en)	1976-06-03
AU476696B2 (en)	1976-09-30
AU466283B2 (en)	1975-10-23
AU477823B2 (en)	1975-06-19
AU471461B2 (en)	1976-04-29
AU477824B2 (en)	1975-07-17
AU476873B1 (en)	1975-01-09
CH565469A5 (en)	1975-08-15
AU479404A (en)	1975-03-13
BG18671A1 (en)	1975-03-20
AU479562A (en)	1975-01-09
AU479539A (en)	1975-01-30
AU479522A (en)	1975-06-12
AU479521A (en)	1975-06-05
AU479504A (en)	1975-05-29
AU479496A (en)	1975-01-09

JPS5327841B2 - - Google Patents

Info

Links

Classifications

Landscapes

Applications Claiming Priority (1)

Publications (2)

Family

ID=23336426

Family Applications (1)

Country Status (9)

Cited By (1)

Families Citing this family (14)

Family Cites Families (6)

Cited By (1)

Also Published As

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