IT994772B - GEAR MACHINE - Google Patents

GEAR MACHINE

Info

Publication number
IT994772B
IT994772B IT5297773A IT5297773A IT994772B IT 994772 B IT994772 B IT 994772B IT 5297773 A IT5297773 A IT 5297773A IT 5297773 A IT5297773 A IT 5297773A IT 994772 B IT994772 B IT 994772B
Authority
IT
Italy
Prior art keywords
gear machine
gear
machine
Prior art date
Application number
IT5297773A
Other languages
Italian (it)
Original Assignee
Zahnradfabrik Friedrichshafen
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 Zahnradfabrik Friedrichshafen filed Critical Zahnradfabrik Friedrichshafen
Application granted granted Critical
Publication of IT994772B publication Critical patent/IT994772B/en

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
    • F04C2/086—Carter

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
IT5297773A 1972-10-12 1973-10-08 GEAR MACHINE IT994772B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722249952 DE2249952C3 (en) 1972-10-12 1972-10-12 Hydraulic gear machine

Publications (1)

Publication Number Publication Date
IT994772B true IT994772B (en) 1975-10-20

Family

ID=5858797

Family Applications (1)

Application Number Title Priority Date Filing Date
IT5297773A IT994772B (en) 1972-10-12 1973-10-08 GEAR MACHINE

Country Status (4)

Country Link
DE (1) DE2249952C3 (en)
FR (1) FR2203443A5 (en)
GB (1) GB1442778A (en)
IT (1) IT994772B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2701303C3 (en) * 1977-01-14 1983-02-17 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Hydraulic gear machine
US4233005A (en) * 1978-01-18 1980-11-11 Lucas Industries Limited Hydraulic gear pump with recesses in non-working gear flanks
DE2810563C2 (en) * 1978-03-10 1982-10-28 Theodorus Henricus Dipl.-Ing. Delft Korse Gear machine (pump or motor)
CH661318A5 (en) * 1981-04-14 1987-07-15 Wankel Felix ROTARY PISTON MACHINE.
DE4138913C1 (en) * 1991-11-27 1993-06-09 John S. Barnes Gmbh, 8670 Hof, De
JP3830313B2 (en) 1999-09-06 2006-10-04 株式会社ジェイテクト Gear pump

Also Published As

Publication number Publication date
GB1442778A (en) 1976-07-14
DE2249952A1 (en) 1974-05-09
DE2249952B2 (en) 1974-08-08
DE2249952C3 (en) 1975-03-27
FR2203443A5 (en) 1974-05-10

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