IT980197B - ROTARY HYDRAULIC MACHINE - Google Patents

ROTARY HYDRAULIC MACHINE

Info

Publication number
IT980197B
IT980197B IT4942373A IT4942373A IT980197B IT 980197 B IT980197 B IT 980197B IT 4942373 A IT4942373 A IT 4942373A IT 4942373 A IT4942373 A IT 4942373A IT 980197 B IT980197 B IT 980197B
Authority
IT
Italy
Prior art keywords
hydraulic machine
rotary hydraulic
rotary
machine
hydraulic
Prior art date
Application number
IT4942373A
Other languages
Italian (it)
Original Assignee
Aerospace L Ltd
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 Aerospace L Ltd filed Critical Aerospace L Ltd
Application granted granted Critical
Publication of IT980197B publication Critical patent/IT980197B/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
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/0003—Sealing arrangements in rotary-piston machines or pumps
    • F04C15/0023—Axial sealings for working fluid
    • F04C15/0026—Elements specially adapted for sealing of the lateral faces of intermeshing-engagement type machines or pumps, e.g. gear machines or pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Rotary-Type Compressors (AREA)
  • Hydraulic Motors (AREA)
IT4942373A 1972-04-15 1973-04-13 ROTARY HYDRAULIC MACHINE IT980197B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1749172A GB1421375A (en) 1972-04-15 1972-04-15 Rotary hydraulic machines of the externally meshing gear type

Publications (1)

Publication Number Publication Date
IT980197B true IT980197B (en) 1974-09-30

Family

ID=10096104

Family Applications (1)

Application Number Title Priority Date Filing Date
IT4942373A IT980197B (en) 1972-04-15 1973-04-13 ROTARY HYDRAULIC MACHINE

Country Status (5)

Country Link
JP (1) JPS558675B2 (en)
DE (1) DE2319222A1 (en)
FR (1) FR2181316A5 (en)
GB (1) GB1421375A (en)
IT (1) IT980197B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107905998A (en) * 2017-10-11 2018-04-13 中国航发西安动力控制科技有限公司 A kind of eccentric axial force compensating structure of gear pump

Also Published As

Publication number Publication date
JPS558675B2 (en) 1980-03-05
DE2319222A1 (en) 1973-10-18
FR2181316A5 (en) 1973-11-30
JPS4915867A (en) 1974-02-12
GB1421375A (en) 1976-01-14

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