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ES256231Y - HYDRAULIC PUMP WITH OBLIQUE CYLINDER THAT CAN ROTATE IN THE TWO SENSES - Google Patents

HYDRAULIC PUMP WITH OBLIQUE CYLINDER THAT CAN ROTATE IN THE TWO SENSES

Info

Publication number
ES256231Y
ES256231Y ES1981256231U ES256231U ES256231Y ES 256231 Y ES256231 Y ES 256231Y ES 1981256231 U ES1981256231 U ES 1981256231U ES 256231 U ES256231 U ES 256231U ES 256231 Y ES256231 Y ES 256231Y
Authority
ES
Spain
Prior art keywords
senses
rotate
hydraulic pump
oblique cylinder
oblique
Prior art date
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
ES1981256231U
Other languages
Spanish (es)
Other versions
ES256231U (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.)
Filing date
Publication date
Application filed filed Critical
Publication of ES256231U publication Critical patent/ES256231U/en
Application granted granted Critical
Publication of ES256231Y publication Critical patent/ES256231Y/en
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
    • 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)
ES1981256231U 1980-02-22 1981-02-16 HYDRAULIC PUMP WITH OBLIQUE CYLINDER THAT CAN ROTATE IN THE TWO SENSES Expired ES256231Y (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
ES256231U ES256231U (en) 1981-12-16
ES256231Y true ES256231Y (en) 1982-06-01

Family

ID=9238869

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1981256231U Expired ES256231Y (en) 1980-02-22 1981-02-16 HYDRAULIC PUMP WITH OBLIQUE CYLINDER THAT CAN ROTATE IN THE TWO SENSES

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

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
IT1135551B (en) 1986-08-27
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
FD1K Utility model lapsed

Effective date: 19990601