DE1923552B2 - Parallel- und innenachsige rotationskolben-kraftmaschine oder -pumpe mit kaemmeingriff - Google Patents

Parallel- und innenachsige rotationskolben-kraftmaschine oder -pumpe mit kaemmeingriff

Info

Publication number
DE1923552B2
DE1923552B2 DE19691923552 DE1923552A DE1923552B2 DE 1923552 B2 DE1923552 B2 DE 1923552B2 DE 19691923552 DE19691923552 DE 19691923552 DE 1923552 A DE1923552 A DE 1923552A DE 1923552 B2 DE1923552 B2 DE 1923552B2
Authority
DE
Germany
Prior art keywords
seal
pump
parallel
rotary piston
power machine
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.)
Granted
Application number
DE19691923552
Other languages
English (en)
Other versions
DE1923552A1 (de
DE1923552C (de
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 DE1923552A1 publication Critical patent/DE1923552A1/de
Publication of DE1923552B2 publication Critical patent/DE1923552B2/de
Application granted granted Critical
Publication of DE1923552C publication Critical patent/DE1923552C/de
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
    • 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
    • F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
    • F04C2/103—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member one member having simultaneously a rotational movement about its own axis and an orbital movement
    • F04C2/104—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member one member having simultaneously a rotational movement about its own axis and an orbital movement having an articulated driving shaft
    • 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
    • F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
    • F04C2/103—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member one member having simultaneously a rotational movement about its own axis and an orbital movement
    • F04C2/105—Details concerning timing or distribution valves
    • F04C2/106—Spool type distribution valves

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydraulic Motors (AREA)
DE19691923552 1968-12-31 1969-05-08 Parallel- und innenachsige Rotationskolben Kraftmaschine oder -Pumpe mit Kämmeingriff Expired DE1923552C (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US78828568A 1968-12-31 1968-12-31
US78828568 1968-12-31

Publications (3)

Publication Number Publication Date
DE1923552A1 DE1923552A1 (de) 1970-07-02
DE1923552B2 true DE1923552B2 (de) 1973-01-18
DE1923552C DE1923552C (de) 1973-08-02

Family

ID=

Also Published As

Publication number Publication date
US3532447A (en) 1970-10-06
DE1923552A1 (de) 1970-07-02
GB1235395A (en) 1971-06-16
FR2027401A1 (de) 1970-09-25
BR6910984D0 (pt) 1973-01-02
DE6918764U (de) 1969-11-13
DK123837B (da) 1972-08-07

Similar Documents

Publication Publication Date Title
CH501838A (de) Verdrängerpumpe
ATA473672A (de) Innenachsige rotationskolbenmaschine mit kaemmeingriff
NL166096C (nl) Rotatie-zuigermachine.
BR7309633D0 (pt) Aperfeicoamentos em dispositivos de estanqueidades de bombas
CH522133A (de) Arbeitszylinder mit Positionsgeber
CH508150A (de) Kolbenabdichtung
AT292399B (de) Kolbenpumpe mit rotierendem Kolben
CH501822A (de) Drehkolbenmaschine
AT291001B (de) Rotations-Verdrängerpumpe
CH507449A (de) Kolbenkompressor mit im wesentlichen berührungsfrei im Zylinder arbeitendem Kolben
CH545417A (de) Rotationskolbenpumpe
CH499718A (de) Hydraulische Drehkolbenmaschine
AT286111B (de) Drehschieber-Kolben-Pumpe
DK131516B (da) Dobbeltvirkende stempel- og cylinderaggregat.
AT293178B (de) Radialkolbenpumpe
AT277772B (de) Hydraulikpumpe mit pneumatischem Antrieb
NL161841B (nl) Hydraulische machine met draaizuigers.
DE1923552B2 (de) Parallel- und innenachsige rotationskolben-kraftmaschine oder -pumpe mit kaemmeingriff
CH524071A (de) Kreiskolbenverdichter
BE757973A (nl) Rotatiepomp
AT291779B (de) Pumpenaggregat
DE2065913A1 (de) Rotationskolbenmaschine mit hub- und schlupfeingriff
CH479807A (fr) Pompe rotative
AT281607B (de) Kreiskolbenmaschine
CH479007A (de) Wellendichtung

Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)
E77 Valid patent as to the heymanns-index 1977
8339 Ceased/non-payment of the annual fee