FR1590875A - - Google Patents

Info

Publication number
FR1590875A
FR1590875A FR1590875DA FR1590875A FR 1590875 A FR1590875 A FR 1590875A FR 1590875D A FR1590875D A FR 1590875DA FR 1590875 A FR1590875 A FR 1590875A
Authority
FR
France
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)
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
Application granted granted Critical
Publication of FR1590875A publication Critical patent/FR1590875A/fr
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
    • F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
    • F04C14/04—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations specially adapted for reversible machines or pumps
    • 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
    • F04C2/00—Rotary-piston machines or pumps
    • F04C2/08—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing
    • F04C2/082—Details specially related to intermeshing engagement type machines or pumps
    • F04C2/086—Carter
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16H—GEARING
    • F16H39/00—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution
    • F16H39/04—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motor and pump combined in one unit
    • F16H39/06—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motor and pump combined in one unit pump and motor being of the same type
    • F16H39/08—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motor and pump combined in one unit pump and motor being of the same type each with one main shaft and provided with pistons reciprocating in cylinders

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Rotary Pumps (AREA)
FR1590875D 1967-11-30 1968-11-06 Expired FR1590875A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1682667A CH483563A (de) 1967-11-30 1967-11-30 Speiseeinrichtung für Hydroeinheiten

Publications (1)

Publication Number Publication Date
FR1590875A true FR1590875A (de) 1970-04-20

Family

ID=4420558

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1590875D Expired FR1590875A (de) 1967-11-30 1968-11-06

Country Status (7)

Country Link
US (1) US3545898A (de)
AT (1) AT287502B (de)
CH (1) CH483563A (de)
FR (1) FR1590875A (de)
GB (1) GB1246293A (de)
NL (1) NL6817074A (de)
SE (1) SE347794B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE445245B (sv) * 1982-06-23 1986-06-09 Jerzy Janczak Hydraulpump eller hydraulmotor
DE3805186A1 (de) * 1988-02-19 1989-08-31 Eckerle Otto Gmbh & Co Innenzahnradmaschine
US5592818A (en) * 1994-07-26 1997-01-14 Eaton Corporation Reversible hydrostatic transmission with dump valve
ITGE20110128A1 (it) * 2011-11-15 2013-05-16 Ultraflex Spa Dispositivo di sterzatura

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US297589A (en) * 1884-04-29 Rotary engine
US324246A (en) * 1885-08-11 John flelding
GB359508A (en) * 1930-05-26 1931-10-26 Alexander Morrison Paterson Improvements in rotary pumps
US1946510A (en) * 1930-05-30 1934-02-13 Fred A Truesdell Hydraulic mechanism
US1968175A (en) * 1932-02-05 1934-07-31 Schnurle Adolf Rotary machine
US2256743A (en) * 1938-12-08 1941-09-23 Webster Electric Co Inc Fuel pump
US2665639A (en) * 1939-05-03 1954-01-12 Odin Corp Pump structure
US2305012A (en) * 1940-05-11 1942-12-15 Continental Aviat & Eng Corp Engine lubrication system
US2475096A (en) * 1945-10-09 1949-07-05 James W F Holl Beveled interengaging impellers supercharger or blower
US2655108A (en) * 1948-05-24 1953-10-13 Webster Electric Co Inc Pump
US2659314A (en) * 1949-09-22 1953-11-17 Norton Co Gear pump
US2727465A (en) * 1950-05-27 1955-12-20 Brandt Soc Nouv Ets Rotovolumetrical pump
GB1194889A (en) * 1967-10-16 1970-06-17 Nat Res Dev Improvements in or relating to Piston Rotary Machines

Also Published As

Publication number Publication date
SE347794B (de) 1972-08-14
US3545898A (en) 1970-12-08
DE1802984A1 (de) 1969-06-19
CH483563A (de) 1969-12-31
NL6817074A (de) 1969-06-03
GB1246293A (en) 1971-09-15
AT287502B (de) 1971-01-25
DE1802984B2 (de) 1973-01-04

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Legal Events

Date Code Title Description
ST Notification of lapse