SE304919B - - Google Patents

Info

Publication number
SE304919B
SE304919B SE10125/60A SE1012560A SE304919B SE 304919 B SE304919 B SE 304919B SE 10125/60 A SE10125/60 A SE 10125/60A SE 1012560 A SE1012560 A SE 1012560A SE 304919 B SE304919 B SE 304919B
Authority
SE
Sweden
Application number
SE10125/60A
Inventor
H Molly
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
Publication of SE304919B publication Critical patent/SE304919B/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
    • 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
    • F04C2/12—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type
    • F04C2/14—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of other than internal-axis type with toothed rotary pistons
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03C—POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS
    • F03C2/00—Rotary-piston engines
    • F03C2/08—Rotary-piston engines of intermeshing-engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing
    • 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
    • F16H—GEARING
    • F16H39/00—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution
    • F16H39/04—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motor and pump combined in one unit
    • F16H39/06—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motor and pump combined in one unit pump and motor being of the same type
    • F16H39/34—Rotary fluid gearing using pumps and motors of the volumetric type, i.e. passing a predetermined volume of fluid per revolution with liquid motor and pump combined in one unit pump and motor being of the same type in which a rotor on one shaft co-operates with a rotor on another shaft
    • 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)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Rotary Pumps (AREA)
SE10125/60A 1956-06-30 1960-10-22 SE304919B (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEE12617A DE1293598B (de) 1956-06-30 1956-06-30 Zahnradpumpe und Lagerkoerper in der Pumpe

Publications (1)

Publication Number Publication Date
SE304919B true SE304919B (de) 1968-10-07

Family

ID=7068377

Family Applications (3)

Application Number Title Priority Date Filing Date
SE10126/60A SE305132B (de) 1956-06-30 1960-10-22
SE10125/60A SE304919B (de) 1956-06-30 1960-10-22
SE10124/60A SE304918B (de) 1956-06-30 1960-10-22

Family Applications Before (1)

Application Number Title Priority Date Filing Date
SE10126/60A SE305132B (de) 1956-06-30 1960-10-22

Family Applications After (1)

Application Number Title Priority Date Filing Date
SE10124/60A SE304918B (de) 1956-06-30 1960-10-22

Country Status (2)

Country Link
DE (1) DE1293598B (de)
SE (3) SE305132B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2109821B (en) * 1981-08-05 1985-08-14 Lucas Ind Plc Method of manufacturing bearing blocks

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE529761C (de) * 1931-07-16 Tavannes Watch Co Sa Zahnradpumpe mit einer die Zahnraeder federnd zangenartig umgebenden Zwischenplatte
US1118533A (en) * 1913-07-21 1914-11-24 William C Crocker Pump.
US1129090A (en) * 1914-04-08 1915-02-23 American La France Fire Engine Company Inc Gear-pump.
DE399706C (de) * 1922-12-28 1924-08-07 Barmag Barmer Maschf Dichtungsvorrichtung fuer Zahnradpumpen zur Foerderung von Viskose
DE434326C (de) * 1925-09-09 1926-09-24 It Motori Elastici Diamant Soc Zahnradpumpe mit stets gleicher Durchflussrichtung trotz Umkehr der Drehrichtung und mit AEnderung der Liefermenge bei gleicher Umlaufgeschwindigkeit
US2044873A (en) * 1933-11-21 1936-06-23 Cecil J Beust Rotary compressor
US2212994A (en) * 1937-05-22 1940-08-27 L Outil R B V Sa Balanced gear pump
US2221412A (en) * 1937-05-26 1940-11-12 Waterbury Tool Co Power transmission
GB520237A (en) * 1938-10-14 1940-04-18 Bendix Ltd Improvements in or relating to pistons for fluid pressure systems
US2420622A (en) * 1942-04-15 1947-05-13 Borg Warner Pump with pressure loaded bushing
DE864485C (de) * 1943-02-17 1953-01-26 Ver Deutsche Metallwerke Ag Lager mit selbsttaetiger Nachstellung zum Ausgleich des Lagerspieles
DE800360C (de) * 1948-12-14 1950-10-30 Wuelfel Eisenwerk Einrichtung zum Foerdern von Fluessigkeiten
US2639694A (en) * 1949-04-12 1953-05-26 James P Johnson Gear motor or pump
US2620553A (en) * 1949-04-15 1952-12-09 Bendix Aviat Corp Method of manufacturing and assembling hydraulic pumps
US2641192A (en) * 1950-05-03 1953-06-09 Lindberg Trust Gear pump
FR1033234A (fr) * 1950-07-05 1953-07-09 Deutsche Edelstahlwerke Ag Pompe pour matières synthétiques, en particulier pompe à filer
CH285571A (de) * 1950-09-12 1952-09-15 Plessey Co Ltd Zahnradpumpe.
DE932396C (de) * 1950-11-01 1955-09-01 Guenter Scholz Druckbehaelterdichtung fuer Druckbehaelter groesseren Ausmasses
GB706979A (en) * 1950-12-19 1954-04-07 Electro Hydraulics Ltd Improvements in or relating to gear pumps and motors
DE931865C (de) * 1951-06-11 1955-08-18 Malcus Holmquist Ab Gleitlager mit kippbaren Bloecken
US2728301A (en) * 1952-06-17 1955-12-27 Lindberg Trust Gear pump
US2738996A (en) * 1952-11-15 1956-03-20 Soderhamns Verkst Er Aktiebola Ring shaped sealing device
US2742862A (en) * 1953-03-09 1956-04-24 New Prod Corp Fluid pump
GB738782A (en) * 1953-04-17 1955-10-19 Dowty Hydraulic Units Ltd Improvements in gear pumps

Also Published As

Publication number Publication date
DE1293598B (de) 1969-04-24
SE305132B (de) 1968-10-14
SE304918B (de) 1968-10-07

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