IT1135551B - INCLINED PLATE HYDRAULIC PUMP WITH THE POSSIBILITY OF ROTATING IN TWO WAYS - Google Patents

INCLINED PLATE HYDRAULIC PUMP WITH THE POSSIBILITY OF ROTATING IN TWO WAYS

Info

Publication number: IT1135551B
Authority: IT; Italy
Prior art keywords: ways; possibility; rotating; hydraulic pump; inclined plate
Prior art date: 1980-02-22

Application number

IT19870/81A

Other languages

Italian (it)

Other versions

IT8119870A0 (en

Inventor

Louis-Claude Porel

Original Assignee

Leduc Rene Hydro Sa

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.)

1980-02-22

Filing date

1981-02-20

Publication date

1986-08-27

1981-02-20 Application filed by Leduc Rene Hydro Sa filed Critical Leduc Rene Hydro Sa

1981-02-20 Publication of IT8119870A0 publication Critical patent/IT8119870A0/en

1986-08-27 Application granted granted Critical

1986-08-27 Publication of IT1135551B publication Critical patent/IT1135551B/en

Classifications

- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B49/00—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00
- F04B49/005—Control, e.g. of pump delivery, or pump pressure of, or safety measures for, machines, pumps, or pumping installations, not otherwise provided for, or of interest apart from, groups F04B1/00 - F04B47/00 changing the phase relationship of two working pistons in one working chamber or the phase-relationship of a piston and a driven distribution member
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
- F04B1/00—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders
- F04B1/12—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis
- F04B1/14—Multi-cylinder machines or pumps characterised by number or arrangement of cylinders having cylinder axes coaxial with, or parallel or inclined to, main shaft axis having stationary cylinders
- F04B1/141—Details or component parts
- F04B1/146—Swash plates; Actuating elements

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)
Reciprocating Pumps (AREA)
Applications Or Details Of Rotary Compressors (AREA)

IT19870/81A 1980-02-22 1981-02-20 INCLINED PLATE HYDRAULIC PUMP WITH THE POSSIBILITY OF ROTATING IN TWO WAYS IT1135551B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR8003933A FR2476762A2 (en)	1980-02-22	1980-02-22	HYDRAULIC PUMP WITH BIAIS TRAY THAT CAN TURN IN BOTH WAYS

Publications (2)

Publication Number	Publication Date
IT8119870A0 IT8119870A0 (en)	1981-02-20
IT1135551B true IT1135551B (en)	1986-08-27

Family

ID=9238869

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT19870/81A IT1135551B (en)	1980-02-22	1981-02-20	INCLINED PLATE HYDRAULIC PUMP WITH THE POSSIBILITY OF ROTATING IN TWO WAYS

Country Status (8)

Country	Link
BE (1)	BE887598A (en)
CH (1)	CH641528A5 (en)
DE (1)	DE3049538A1 (en)
ES (1)	ES256231Y (en)
FR (1)	FR2476762A2 (en)
IT (1)	IT1135551B (en)
SE (1)	SE444467B (en)
YU (1)	YU42681A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3743125A1 (en) *	1987-12-18	1989-07-06	Brueninghaus Hydraulik Gmbh	AXIAL PISTON PUMP
KR930018156A (en) *	1992-02-10	1993-09-21	도요다 요시또시	Reciprocating Compressor
JPH09112408A (en) *	1995-10-19	1997-05-02	Hitachi Ltd	Fuel pump
DE19643389C1 (en) *	1996-10-21	1998-01-02	Brueninghaus Hydromatik Gmbh	Axial piston machine with adjustable control plate

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE1055959B (en) *	1957-08-31	1959-04-23	Bosch Gmbh Robert	Pump with reciprocating plungers
US3172368A (en) *	1958-07-24	1965-03-09	William H Mashiater	Pump
FR1256064A (en) *	1960-02-03	1961-03-17	Hispano Suiza Lallemant Soc	Improvements made to piston machines, in particular to pumps, of the barrel type
FR2394692A1 (en) *	1977-06-17	1979-01-12	Leduc & Fils Rene	Reversible swashplate hydraulic pump - has two-position port plate between swashplate and pistons to reverse direction of rotation

1980
- 1980-02-22 FR FR8003933A patent/FR2476762A2/en active Granted
- 1980-12-31 DE DE19803049538 patent/DE3049538A1/en active Granted
1981
- 1981-01-26 CH CH48781A patent/CH641528A5/en not_active IP Right Cessation
- 1981-02-16 ES ES1981256231U patent/ES256231Y/en not_active Expired
- 1981-02-19 SE SE8101122A patent/SE444467B/en unknown
- 1981-02-20 YU YU00426/81A patent/YU42681A/en unknown
- 1981-02-20 BE BE2/59022A patent/BE887598A/en not_active IP Right Cessation
- 1981-02-20 IT IT19870/81A patent/IT1135551B/en active

Also Published As

Publication number	Publication date
SE444467B (en)	1986-04-14
FR2476762B2 (en)	1985-02-15
BE887598A (en)	1981-06-15
DE3049538A1 (en)	1981-09-10
CH641528A5 (en)	1984-02-29
ES256231Y (en)	1982-06-01
SE8101122L (en)	1981-08-23
DE3049538C2 (en)	1988-02-04
IT8119870A0 (en)	1981-02-20
FR2476762A2 (en)	1981-08-28
ES256231U (en)	1981-12-16
YU42681A (en)	1983-12-31

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Legal Events

Date	Code	Title	Description
1999-10-27	TA	Fee payment date (situation as of event date), data collected since 19931001	Effective date: 19950227