DE2124006C3 - Rotationskolbenmaschine für Flüssigkeiten mit einem außenverzahnten und einem innenverzahnten Zahnrad - Google Patents

Rotationskolbenmaschine für Flüssigkeiten mit einem außenverzahnten und einem innenverzahnten Zahnrad

Info

Publication number
DE2124006C3
DE2124006C3 DE712124006A DE2124006A DE2124006C3 DE 2124006 C3 DE2124006 C3 DE 2124006C3 DE 712124006 A DE712124006 A DE 712124006A DE 2124006 A DE2124006 A DE 2124006A DE 2124006 C3 DE2124006 C3 DE 2124006C3
Authority
DE
Germany
Prior art keywords
gear
tooth
machine according
toothed
control openings
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
DE712124006A
Other languages
German (de)
English (en)
Other versions
DE2124006B2 (de
DE2124006A1 (de
Inventor
Gunnar Lyshoej Nordborg Hansen (Daenemark)
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.)
Danfoss AS
Original Assignee
Danfoss AS
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 Danfoss AS filed Critical Danfoss AS
Priority to DE712124006A priority Critical patent/DE2124006C3/de
Priority to DK181272AA priority patent/DK129537B/da
Priority to CH613572A priority patent/CH539204A/de
Priority to BE782856A priority patent/BE782856A/xx
Priority to SE7205677A priority patent/SE381712B/xx
Priority to GB2187872A priority patent/GB1395817A/en
Priority to IT68471/72A priority patent/IT958840B/it
Priority to DD162900A priority patent/DD96760A5/xx
Priority to FR727217151A priority patent/FR2137878B1/fr
Priority to JP47048038A priority patent/JPS5110884B1/ja
Priority to US00262589A priority patent/US3775031A/en
Publication of DE2124006A1 publication Critical patent/DE2124006A1/de
Publication of DE2124006B2 publication Critical patent/DE2124006B2/de
Application granted granted Critical
Publication of DE2124006C3 publication Critical patent/DE2124006C3/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
    • F04C2/082—Details specially related to intermeshing engagement type machines or pumps
    • F04C2/084—Toothed wheels
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Hydraulic Motors (AREA)
DE712124006A 1971-05-14 1971-05-14 Rotationskolbenmaschine für Flüssigkeiten mit einem außenverzahnten und einem innenverzahnten Zahnrad Expired DE2124006C3 (de)

Priority Applications (11)

Application Number Priority Date Filing Date Title
DE712124006A DE2124006C3 (de) 1971-05-14 1971-05-14 Rotationskolbenmaschine für Flüssigkeiten mit einem außenverzahnten und einem innenverzahnten Zahnrad
DK181272AA DK129537B (da) 1971-05-14 1972-04-14 Tandhjulspumpe eller -motor for væsker.
CH613572A CH539204A (de) 1971-05-14 1972-04-25 Rotationskolbenmaschine für Flüssigkeiten
SE7205677A SE381712B (sv) 1971-05-14 1972-04-28 Rotationskolvmaskin for vetskor
BE782856A BE782856A (fr) 1971-05-14 1972-04-28 Machine a piston rotatif pour liquides
IT68471/72A IT958840B (it) 1971-05-14 1972-05-10 Macchina a stantuffi rotanti per liquidi
GB2187872A GB1395817A (en) 1971-05-14 1972-05-10 Gerotortype rotary fluid-pressure machine
DD162900A DD96760A5 (enExample) 1971-05-14 1972-05-11
FR727217151A FR2137878B1 (enExample) 1971-05-14 1972-05-12
JP47048038A JPS5110884B1 (enExample) 1971-05-14 1972-05-15
US00262589A US3775031A (en) 1971-05-14 1972-06-14 Rotary fluid pressure device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE712124006A DE2124006C3 (de) 1971-05-14 1971-05-14 Rotationskolbenmaschine für Flüssigkeiten mit einem außenverzahnten und einem innenverzahnten Zahnrad

Publications (3)

Publication Number Publication Date
DE2124006A1 DE2124006A1 (de) 1972-11-23
DE2124006B2 DE2124006B2 (de) 1978-06-22
DE2124006C3 true DE2124006C3 (de) 1979-03-01

Family

ID=5807897

Family Applications (1)

Application Number Title Priority Date Filing Date
DE712124006A Expired DE2124006C3 (de) 1971-05-14 1971-05-14 Rotationskolbenmaschine für Flüssigkeiten mit einem außenverzahnten und einem innenverzahnten Zahnrad

Country Status (11)

Country Link
US (1) US3775031A (enExample)
JP (1) JPS5110884B1 (enExample)
BE (1) BE782856A (enExample)
CH (1) CH539204A (enExample)
DD (1) DD96760A5 (enExample)
DE (1) DE2124006C3 (enExample)
DK (1) DK129537B (enExample)
FR (1) FR2137878B1 (enExample)
GB (1) GB1395817A (enExample)
IT (1) IT958840B (enExample)
SE (1) SE381712B (enExample)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2240632A1 (de) * 1972-08-18 1974-03-07 Danfoss As Rotationskolbenmaschine fuer fluessigkeiten
US4391580A (en) 1980-12-08 1983-07-05 Sundstrand Corporation Liquid fuel supply system for an atomization burner nozzle

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3846051A (en) * 1973-01-03 1974-11-05 Eaton Corp Valving arrangement in a hydraulic device
DE2362092A1 (de) * 1973-12-14 1975-06-19 Kloeckner Humboldt Deutz Ag Innen- und parallelachsige rotationskolben-brennkraftmaschine
US4145167A (en) * 1976-02-17 1979-03-20 Danfoss A/S Gerotor machine with pressure balancing recesses in inner gear
DE2606172C2 (de) * 1976-02-17 1983-12-22 Danfoss A/S, 6430 Nordborg Rotationskolbenmaschine für Flüssigkeiten
US4343600A (en) * 1980-02-04 1982-08-10 Eaton Corporation Fluid pressure operated pump or motor with secondary valve means for minimum and maximum volume chambers
DE3243404C2 (de) * 1982-11-24 1986-07-24 Danfoss A/S, Nordborg Parallel- und innenachsige Kreiskolbenmaschine
DE3243394C2 (de) * 1982-11-24 1986-07-03 Danfoss A/S, Nordborg Parallel- und innenachsige Kreiskolbenmaschine
DE3249829C2 (en) * 1982-11-24 1990-01-18 Danfoss A/S, Nordborg, Dk Parallel and internal axis rotary piston engine
US4859160A (en) * 1987-09-18 1989-08-22 White Hollis Newcomb Jun Cutaway rotor gerotor device
DE10209672B3 (de) * 2002-03-05 2004-01-22 Sauer-Danfoss (Nordborg) A/S Hydraulische Maschine
US6884048B2 (en) * 2002-09-26 2005-04-26 Sauer-Danfoss (Nordborg) Transition valving by means of non-return valves
DE102004046934B4 (de) * 2004-09-28 2006-06-14 Sauer-Danfoss Aps Hydraulische Maschine
JP2006125391A (ja) * 2004-09-28 2006-05-18 Aisin Seiki Co Ltd 内接ギヤ型ポンプのロータ構造
US20070092392A1 (en) * 2005-10-20 2007-04-26 Aisin Seiki Kabushiki Kaisha Internal gear pump
US7914084B2 (en) * 2006-02-02 2011-03-29 White Drive Products, Inc. Control component for hydraulic circuit including spring applied-hydraulically released brake
US7481633B2 (en) * 2006-06-15 2009-01-27 White Drive Products, Inc. Rotor with cut-outs

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US211769A (en) * 1879-01-28 Improvement in rotary water-meters
US3233524A (en) * 1962-09-05 1966-02-08 Germane Corp Fluid operated motor
US3514234A (en) * 1968-06-10 1970-05-26 Char Lynn Co Fluid operated devices

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2240632A1 (de) * 1972-08-18 1974-03-07 Danfoss As Rotationskolbenmaschine fuer fluessigkeiten
US4391580A (en) 1980-12-08 1983-07-05 Sundstrand Corporation Liquid fuel supply system for an atomization burner nozzle

Also Published As

Publication number Publication date
BE782856A (fr) 1972-09-01
DE2124006B2 (de) 1978-06-22
DD96760A5 (enExample) 1973-04-12
US3775031A (en) 1973-11-27
GB1395817A (en) 1975-05-29
JPS5110884B1 (enExample) 1976-04-07
DK129537C (enExample) 1975-04-21
DE2124006A1 (de) 1972-11-23
DK129537B (da) 1974-10-21
FR2137878A1 (enExample) 1972-12-29
SE381712B (sv) 1975-12-15
IT958840B (it) 1973-10-30
FR2137878B1 (enExample) 1973-07-13
CH539204A (de) 1973-07-15

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Legal Events

Date Code Title Description
C3 Grant after two publication steps (3rd publication)