SE322988B - - Google Patents

Info

Publication number
SE322988B
SE322988B SE6528/66A SE652866A SE322988B SE 322988 B SE322988 B SE 322988B SE 6528/66 A SE6528/66 A SE 6528/66A SE 652866 A SE652866 A SE 652866A SE 322988 B SE322988 B SE 322988B
Authority
SE
Sweden
Application number
SE6528/66A
Inventor
R Erikson
N Swedberg
Original Assignee
Sundstrand 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 Sundstrand Corp filed Critical Sundstrand Corp
Publication of SE322988B publication Critical patent/SE322988B/xx

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
    • F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
    • F04C14/04—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations specially adapted for reversible machines or pumps
    • 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
    • F04C2/101—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 with a crescent-shaped filler element, located between the inner and outer intermeshing members
    • 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
    • F04C2/102—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 the two members rotating simultaneously around their respective axes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16N—LUBRICATING
    • F16N13/00—Lubricating-pumps
    • F16N13/20—Rotary pumps
SE6528/66A 1965-05-12 1966-05-12 SE322988B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US45521765A 1965-05-12 1965-05-12

Publications (1)

Publication Number Publication Date
SE322988B true SE322988B (en) 1970-04-20

Family

ID=23807890

Family Applications (1)

Application Number Title Priority Date Filing Date
SE6528/66A SE322988B (en) 1965-05-12 1966-05-12

Country Status (3)

Country Link
JP (1) JPS4842084B1 (en)
DE (1) DE1553193B2 (en)
SE (1) SE322988B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2025589T3 (en) * 1987-06-23 1992-04-01 Schwabische Huttenwerke Gesellschaft Mit Beschrankter Haftung INTERNAL TOOTHED WHEEL PUMP AS LUBRICATING OIL PUMP.
DE102010062219A1 (en) 2010-11-30 2012-05-31 Robert Bosch Gmbh Internal gear pump
DE102010064130A1 (en) 2010-12-23 2012-06-28 Robert Bosch Gmbh Axial disc and gear pump with axial disc
CN103499005A (en) * 2013-10-13 2014-01-08 浙江平柴泵业有限公司 Oil pump with automatic gap adjusting function

Also Published As

Publication number Publication date
DE1553193A1 (en) 1971-01-14
JPS4842084B1 (en) 1973-12-11
DE1553193B2 (en) 1976-07-08

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