NL6917234A - - Google Patents

Info

Publication number
NL6917234A
NL6917234A NL6917234A NL6917234A NL6917234A NL 6917234 A NL6917234 A NL 6917234A NL 6917234 A NL6917234 A NL 6917234A NL 6917234 A NL6917234 A NL 6917234A NL 6917234 A NL6917234 A NL 6917234A
Authority
NL
Netherlands
Application number
NL6917234A
Other versions
NL162178B (nl
NL162178C (nl
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 filed Critical
Publication of NL6917234A publication Critical patent/NL6917234A/xx
Publication of NL162178B publication Critical patent/NL162178B/xx
Application granted granted Critical
Publication of NL162178C publication Critical patent/NL162178C/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
    • 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)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Snaps, Bayonet Connections, Set Pins, And Snap Rings (AREA)
  • Sheet Holders (AREA)
  • Hydraulic Motors (AREA)
NL6917234.A 1968-11-15 1969-11-17 Tandradpomp. NL162178C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT747368 1968-11-15

Publications (3)

Publication Number Publication Date
NL6917234A true NL6917234A (enrdf_load_stackoverflow) 1970-05-20
NL162178B NL162178B (nl) 1979-11-15
NL162178C NL162178C (nl) 1980-04-15

Family

ID=11125100

Family Applications (1)

Application Number Title Priority Date Filing Date
NL6917234.A NL162178C (nl) 1968-11-15 1969-11-17 Tandradpomp.

Country Status (7)

Country Link
US (1) US3578887A (enrdf_load_stackoverflow)
CH (1) CH506713A (enrdf_load_stackoverflow)
DE (1) DE1956571A1 (enrdf_load_stackoverflow)
ES (2) ES360358A1 (enrdf_load_stackoverflow)
FR (1) FR2023367A1 (enrdf_load_stackoverflow)
GB (1) GB1289857A (enrdf_load_stackoverflow)
NL (1) NL162178C (enrdf_load_stackoverflow)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3778200A (en) * 1972-02-02 1973-12-11 Weatherhead Co Rotary fluid pump or motor
FR2214337A5 (enrdf_load_stackoverflow) * 1973-01-11 1974-08-09 Hydroperfect Int
US3895890A (en) * 1974-01-24 1975-07-22 Hydroperfect Int Geared hydraulic apparatus
FR2335711A1 (fr) * 1975-12-16 1977-07-15 Rexroth Sigma Perfectionnements apportes aux machines volumetriques a engrenages, et aux procedes de fabrication de ces machines
FR2543229B1 (fr) * 1983-03-22 1985-08-16 Hydroperfect Int Dispositif pour la compensation hydrostatique de pompes et moteurs hydrauliques du type a engrenage
IT1220330B (it) * 1988-04-08 1990-06-15 Sauer Sundstrand Spa Macchina ad ingranaggi fungente da pompa o motore
US20050272001A1 (en) * 2004-06-03 2005-12-08 Blain Christopher C Oral care device
US8444416B2 (en) * 2005-04-26 2013-05-21 Braun Gmbh Valves for personal care devices
US20070017582A1 (en) * 2005-07-20 2007-01-25 Chenvainu Alexander T Fluid couplings
DE102007028184A1 (de) 2007-06-20 2008-12-24 Braun Gmbh Bürstenkopf für eine Zahnbürste
US10138908B2 (en) 2013-08-19 2018-11-27 Purdue Research Foundation Miniature high pressure pump and electrical hydraulic actuation system
DE102018133680A1 (de) * 2018-12-28 2020-07-02 Schwäbische Hüttenwerke Automotive GmbH Rotationspumpe mit axialer Kompensation, Auslassdichtung für eine Pumpe sowie vormontierte Pumpeneinheit

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2044873A (en) * 1933-11-21 1936-06-23 Cecil J Beust Rotary compressor
US2816510A (en) * 1949-08-18 1957-12-17 Plessey Co Ltd Gear pump
US2809592A (en) * 1954-01-13 1957-10-15 Cessna Aircraft Co Rotary pump or motor
US3174435A (en) * 1962-08-16 1965-03-23 Clark Equipment Co Pump or motor
US3131643A (en) * 1962-10-25 1964-05-05 New York Air Brake Co Engine
US3363578A (en) * 1966-12-21 1968-01-16 Clark Equipment Co Gear pump and thrust plate therefor

Also Published As

Publication number Publication date
CH506713A (de) 1971-04-30
ES179699U (es) 1973-01-01
FR2023367A1 (enrdf_load_stackoverflow) 1970-08-21
GB1289857A (enrdf_load_stackoverflow) 1972-09-20
US3578887A (en) 1971-05-18
ES179699Y (es) 1973-08-16
NL162178B (nl) 1979-11-15
NL162178C (nl) 1980-04-15
DE1956571A1 (de) 1970-06-11
ES360358A1 (es) 1970-07-01

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Legal Events

Date Code Title Description
V4 Discontinued because of reaching the maximum lifetime of a patent