FR1179738A - Improvements to axial piston pumps - Google Patents

Improvements to axial piston pumps

Info

Publication number
FR1179738A
FR1179738A FR1179738DA FR1179738A FR 1179738 A FR1179738 A FR 1179738A FR 1179738D A FR1179738D A FR 1179738DA FR 1179738 A FR1179738 A FR 1179738A
Authority
FR
France
Prior art keywords
axial piston
piston pumps
pumps
axial
piston
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
Other languages
French (fr)
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.)
Gusswerk Paul Saalmann & Sohn
Original Assignee
Gusswerk Paul Saalmann & Sohn
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
Priority claimed from DEG20185A external-priority patent/DE1003039B/en
Application filed by Gusswerk Paul Saalmann & Sohn filed Critical Gusswerk Paul Saalmann & Sohn
Application granted granted Critical
Publication of FR1179738A publication Critical patent/FR1179738A/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
    • F01B3/0041—Arrangements for pressing the cylinder barrel against the valve plate, e.g. fluid pressure
    • 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
    • F04B1/20—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 rotary cylinder block
    • F04B1/2007—Arrangements for pressing the cylinder barrel against the valve plate, e.g. by fluid pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Reciprocating Pumps (AREA)
FR1179738D 1956-07-26 1957-07-23 Improvements to axial piston pumps Expired FR1179738A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DEG20185A DE1003039B (en) 1956-07-26 1956-07-26 Axial piston pump or motor with rotating cylinder drum
DE1179738X 1956-07-26
DE352238X 1956-07-26

Publications (1)

Publication Number Publication Date
FR1179738A true FR1179738A (en) 1959-05-27

Family

ID=27193247

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1179738D Expired FR1179738A (en) 1956-07-26 1957-07-23 Improvements to axial piston pumps

Country Status (2)

Country Link
CH (1) CH352238A (en)
FR (1) FR1179738A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3059731A1 (en) * 2016-12-07 2018-06-08 Hydro Leduc HYDRAULIC PUMP WITH AXIAL PISTONS

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3059731A1 (en) * 2016-12-07 2018-06-08 Hydro Leduc HYDRAULIC PUMP WITH AXIAL PISTONS
US10690124B2 (en) 2016-12-07 2020-06-23 Hydro Leduc Axial piston hydraulic pump

Also Published As

Publication number Publication date
CH352238A (en) 1961-02-15

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