IT1054031B - Macchina ad ingranaggi fungente da pompa o motore - Google Patents

Macchina ad ingranaggi fungente da pompa o motore

Info

Publication number
IT1054031B
IT1054031B IT19081/76A IT1908176A IT1054031B IT 1054031 B IT1054031 B IT 1054031B IT 19081/76 A IT19081/76 A IT 19081/76A IT 1908176 A IT1908176 A IT 1908176A IT 1054031 B IT1054031 B IT 1054031B
Authority
IT
Italy
Prior art keywords
pump
motor
machine operating
gear machine
gear
Prior art date
Application number
IT19081/76A
Other languages
English (en)
Original Assignee
Bosch Gmbh Robert
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 Bosch Gmbh Robert filed Critical Bosch Gmbh Robert
Application granted granted Critical
Publication of IT1054031B publication Critical patent/IT1054031B/it

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
    • F01C19/085—Elements specially adapted for sealing of the lateral faces of intermeshing-engagement type machines or engines, e.g. gear machines or engines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
IT19081/76A 1975-01-10 1976-01-09 Macchina ad ingranaggi fungente da pompa o motore IT1054031B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE7500496U DE7500496U (de) 1975-01-10 1975-01-10 Ahnradmaschine (pumpe oder motor)

Publications (1)

Publication Number Publication Date
IT1054031B true IT1054031B (it) 1981-11-10

Family

ID=6649588

Family Applications (1)

Application Number Title Priority Date Filing Date
IT19081/76A IT1054031B (it) 1975-01-10 1976-01-09 Macchina ad ingranaggi fungente da pompa o motore

Country Status (4)

Country Link
US (1) US4029446A (it)
DE (1) DE7500496U (it)
GB (1) GB1495091A (it)
IT (1) IT1054031B (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3113939A1 (de) * 1981-04-07 1982-11-11 Robert Bosch Gmbh, 7000 Stuttgart Zahnradmotor
US4636155A (en) * 1984-06-29 1987-01-13 Commercial Shearing, Inc. Hydraulic seal having U-shaped gasket and a plurality of plastically deformable posts
AU2016228841B2 (en) * 2015-03-10 2020-06-18 Liquidpiston, Inc. High power density and efficiency epitrochoidal rotary engine
DE102016213696B4 (de) * 2016-07-26 2020-06-04 Eckerle Industrie-Elektronik Gmbh Zahnradfluidmaschine

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2415888A (en) * 1943-04-21 1947-02-18 Joseph F Joy Sealing device
US2684033A (en) * 1949-12-30 1954-07-20 Barnes Mfg Co Centrifugal pump
US2808785A (en) * 1956-03-15 1957-10-08 Plessey Co Ltd Rotary pumps or compressors
US3096719A (en) * 1960-04-29 1963-07-09 Webster Electric Co Inc Rotary pump or motor
US3142260A (en) * 1961-10-09 1964-07-28 Borg Warner Pump seal
US3228342A (en) * 1963-11-13 1966-01-11 Barnes Mfg Co Impeller seal for a centrifugal pump
US3348492A (en) * 1966-12-05 1967-10-24 Borg Warner Reversible wear plate pump
DE1940106A1 (de) * 1969-08-07 1971-03-11 Westinghouse Bremsen Und Appba Dichtung zum Abdichten von Druckfeldern
FR2215103A5 (it) * 1973-01-23 1974-08-19 Hydroperfect Int
US3891360A (en) * 1973-03-06 1975-06-24 Bosch Gmbh Robert Gear machine with axially movable end wall seal

Also Published As

Publication number Publication date
GB1495091A (en) 1977-12-14
US4029446A (en) 1977-06-14
DE7500496U (de) 1976-07-22

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