GB1387658A - Multi-cylinder hydraulic machines - Google Patents

Multi-cylinder hydraulic machines

Info

Publication number
GB1387658A
GB1387658A GB4024772A GB4024772A GB1387658A GB 1387658 A GB1387658 A GB 1387658A GB 4024772 A GB4024772 A GB 4024772A GB 4024772 A GB4024772 A GB 4024772A GB 1387658 A GB1387658 A GB 1387658A
Authority
GB
United Kingdom
Prior art keywords
face
recesses
rotation
aug
valve face
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
GB4024772A
Other languages
English (en)
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.)
Advanced Products Pty Ltd
Original Assignee
Advanced Products Pty Ltd
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 by Advanced Products Pty Ltd filed Critical Advanced Products Pty Ltd
Publication of GB1387658A publication Critical patent/GB1387658A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
    • F01B3/00—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis
    • F01B3/0032—Reciprocating-piston machines or engines with cylinder axes coaxial with, or parallel or inclined to, main shaft axis having rotary cylinder block
    • F01B3/0044—Component parts, details, e.g. valves, sealings, lubrication
    • F01B3/0047—Particularities in the contacting area between cylinder barrel and valve plate
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
    • F05B2230/00—Manufacture
    • F05B2230/40—Heat treatment
    • F05B2230/41—Hardening; Annealing

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Hydraulic Motors (AREA)
GB4024772A 1971-08-30 1972-08-30 Multi-cylinder hydraulic machines Expired GB1387658A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AUPA608971 1971-08-30

Publications (1)

Publication Number Publication Date
GB1387658A true GB1387658A (en) 1975-03-19

Family

ID=3764816

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4024772A Expired GB1387658A (en) 1971-08-30 1972-08-30 Multi-cylinder hydraulic machines

Country Status (5)

Country Link
JP (1) JPS4835403A (de)
DE (1) DE2241204A1 (de)
FR (1) FR2151996A5 (de)
GB (1) GB1387658A (de)
IT (1) IT964373B (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2274491A (en) * 1993-01-21 1994-07-27 Hamworthy Hydraulics Ltd Axial piston pump

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU536164B2 (en) * 1979-11-21 1984-04-19 Ifield Engineering Pty. Ltd. Hydraulic pump or motor
FR2526497B1 (fr) * 1982-05-10 1986-04-18 Mo N Proizv Machine hydraulique axiale a piston rotatif
JPS61211380A (ja) * 1985-03-16 1986-09-19 Taniguchi Ink Seizo Kk 印刷インキ
US5358388A (en) * 1994-01-27 1994-10-25 Eaton Corporation Noise reduction at the second order frequency
JP4521128B2 (ja) * 2001-03-12 2010-08-11 ヤンマー株式会社 プランジャブロック
CN110067747B (zh) * 2019-05-25 2020-06-19 浙江永灵液压机械有限公司 一种叶片泵

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2274491A (en) * 1993-01-21 1994-07-27 Hamworthy Hydraulics Ltd Axial piston pump
GB2274491B (en) * 1993-01-21 1996-09-04 Hamworthy Hydraulics Ltd Axial piston pump

Also Published As

Publication number Publication date
IT964373B (it) 1974-01-21
JPS4835403A (de) 1973-05-24
DE2241204A1 (de) 1973-03-08
FR2151996A5 (de) 1973-04-20

Similar Documents

Publication Publication Date Title
GB1291984A (en) Multiple piston hydraulic pump or motor
GB1114080A (en) A speed changing system for hydraulic motors
GB1384451A (en) Hydraulic motors
GB1385702A (en) Hydraulic motors and the like
GB1075941A (en) Method and means for preventing cavitation in hydraulic pumps
GB1381366A (en) Step variable displacement hydraulic motor
GB1398272A (en) Flow-control arrangements in axial-cylinder pumps
GB1387658A (en) Multi-cylinder hydraulic machines
GB1348157A (en) Fluid pump or fluid motor
GB1407574A (en) Variable displacement fluid transducer
GB1012672A (en) Improvements in hydraulic motors
SE332399B (de)
GB1413107A (en) Hydraulic motors
GB1382928A (en) Radial piston machine
GB1237739A (en) Improvements in or relating to power transmission
GB1370416A (en) Axial piston machine
GB1408861A (en) Rotary hydraulic machines
GB1031733A (en) Improvements in or relating to hydraulic pumps and motors
GB1322891A (en) Hydrostatic motor or pump
GB1368744A (en) Radial piston hydraulic machines
GB1015168A (en) Improvements in and relating to hydraulic reciprocating motors
GB1203612A (en) Radial piston pump or motor
GB1044543A (en) Rotary engines driven by a compressed gaseous medium
GB1465444A (en) Multiple pump
GB1347332A (en) Radial piston machine

Legal Events

Date Code Title Description
CSNS Application of which complete specification have been accepted and published, but patent is not sealed