AU7946175A - Hydraulic device with rotor seal - Google Patents

Hydraulic device with rotor seal

Info

Publication number
AU7946175A
AU7946175A AU79461/75A AU7946175A AU7946175A AU 7946175 A AU7946175 A AU 7946175A AU 79461/75 A AU79461/75 A AU 79461/75A AU 7946175 A AU7946175 A AU 7946175A AU 7946175 A AU7946175 A AU 7946175A
Authority
AU
Australia
Prior art keywords
hydraulic device
rotor seal
rotor
seal
hydraulic
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
AU79461/75A
Other versions
AU483507B2 (en
Inventor
Hollis Newcomb White, Jr
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.)
Northrop Grumman Space and Mission Systems Corp
Original Assignee
TRW Inc
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 TRW Inc filed Critical TRW Inc
Application granted granted Critical
Publication of AU483507B2 publication Critical patent/AU483507B2/en
Publication of AU7946175A publication Critical patent/AU7946175A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
    • F01C19/00—Sealing arrangements in rotary-piston machines or engines
    • F01C19/08—Axially-movable sealings for working fluids
    • 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)
  • Sealing Devices (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
AU79461/75A 1974-03-22 1975-03-24 Hydraulic device with rotor seal Expired AU483507B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US453710A US3894821A (en) 1974-03-22 1974-03-22 Hydraulic device with rotor seal
USUS453,710 1974-03-22

Publications (2)

Publication Number Publication Date
AU483507B2 AU483507B2 (en) 1976-09-30
AU7946175A true AU7946175A (en) 1976-09-30

Family

ID=

Also Published As

Publication number Publication date
ES435891A1 (en) 1977-03-16
DK148450C (en) 1985-11-25
DK119375A (en) 1975-09-23
US3894821A (en) 1975-07-15
DK148450B (en) 1985-07-08
FR2264992A1 (en) 1975-10-17
IT1034595B (en) 1979-10-10
JPS5534320Y2 (en) 1980-08-14
CA1018822A (en) 1977-10-11
JPS50122901U (en) 1975-10-07
GB1481911A (en) 1977-08-03
FR2264992B1 (en) 1980-03-28

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