DK135391B - Hydraulic gear machine with roller teeth. - Google Patents

Hydraulic gear machine with roller teeth.

Info

Publication number
DK135391B
DK135391B DK241174A DK241174A DK135391B DK 135391 B DK135391 B DK 135391B DK 241174 A DK241174 A DK 241174A DK 241174 A DK241174 A DK 241174A DK 135391 B DK135391 B DK 135391B
Authority
DK
Denmark
Prior art keywords
hydraulic gear
gear machine
roller teeth
teeth
roller
Prior art date
Application number
DK241174A
Other languages
Danish (da)
Other versions
DK135391C (en
Inventor
Nils Einar Swedberg
Original Assignee
Eaton Corp
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 Eaton Corp filed Critical Eaton Corp
Publication of DK135391B publication Critical patent/DK135391B/en
Application granted granted Critical
Publication of DK135391C publication Critical patent/DK135391C/da

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

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Hydraulic Motors (AREA)
  • Rotary Pumps (AREA)
DK241174A 1973-05-03 1974-05-02 Hydraulic gear machine with roller teeth. DK135391B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US35686773A 1973-05-03 1973-05-03

Publications (2)

Publication Number Publication Date
DK135391B true DK135391B (en) 1977-04-18
DK135391C DK135391C (en) 1977-10-03

Family

ID=23403299

Family Applications (1)

Application Number Title Priority Date Filing Date
DK241174A DK135391B (en) 1973-05-03 1974-05-02 Hydraulic gear machine with roller teeth.

Country Status (4)

Country Link
JP (1) JPS5027101A (en)
CA (1) CA1012412A (en)
DE (1) DE2421304A1 (en)
DK (1) DK135391B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4087215A (en) * 1976-07-16 1978-05-02 Trw Inc. Gerotor gearset device
DE4011293A1 (en) * 1989-04-12 1990-10-18 Loepfe Ag Geb DEVICE FOR THERMALLY SEPARATING TEXTILE AREAS
DE102005058911B3 (en) * 2005-12-10 2007-08-09 Sauer-Danfoss Aps Hydraulic machine
US8678795B2 (en) * 2011-07-29 2014-03-25 White Drive Products, Inc. Stator of a gerotor device and a method for manufacturing roller pockets in a stator of a gerotor device
US9103211B2 (en) 2011-07-29 2015-08-11 White Drive Products, Inc. Stator of a gerotor device and a method for manufacturing roller pockets in a stator of a gerotor device

Also Published As

Publication number Publication date
DE2421304A1 (en) 1974-11-14
DK135391C (en) 1977-10-03
CA1012412A (en) 1977-06-21
JPS5027101A (en) 1975-03-20

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