JPS49150003U - - Google Patents

Info

Publication number
JPS49150003U
JPS49150003U JP1973046596U JP4659673U JPS49150003U JP S49150003 U JPS49150003 U JP S49150003U JP 1973046596 U JP1973046596 U JP 1973046596U JP 4659673 U JP4659673 U JP 4659673U JP S49150003 U JPS49150003 U JP S49150003U
Authority
JP
Japan
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.)
Granted
Application number
JP1973046596U
Other languages
Japanese (ja)
Other versions
JPS5346569Y2 (enrdf_load_stackoverflow
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
Priority to JP1973046596U priority Critical patent/JPS5346569Y2/ja
Priority to US461794A priority patent/US3915604A/en
Priority to DE19742419002 priority patent/DE2419002C3/de
Priority to GB1738174A priority patent/GB1472194A/en
Publication of JPS49150003U publication Critical patent/JPS49150003U/ja
Application granted granted Critical
Publication of JPS5346569Y2 publication Critical patent/JPS5346569Y2/ja
Expired legal-status Critical Current

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
    • F04C15/0007—Radial sealings for working fluid
    • F04C15/0019—Radial sealing elements specially adapted for 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)
JP1973046596U 1973-04-20 1973-04-20 Expired JPS5346569Y2 (enrdf_load_stackoverflow)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP1973046596U JPS5346569Y2 (enrdf_load_stackoverflow) 1973-04-20 1973-04-20
US461794A US3915604A (en) 1973-04-20 1974-04-17 Seal block device for use in oil hydraulic gear pump
DE19742419002 DE2419002C3 (de) 1973-04-20 1974-04-19 Zahnradpumpe mit einem zwischen den Zahnköpfen und dem Gehäuse angeordneten Dichtungsblock
GB1738174A GB1472194A (en) 1973-04-20 1974-04-19 Gear pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1973046596U JPS5346569Y2 (enrdf_load_stackoverflow) 1973-04-20 1973-04-20

Publications (2)

Publication Number Publication Date
JPS49150003U true JPS49150003U (enrdf_load_stackoverflow) 1974-12-25
JPS5346569Y2 JPS5346569Y2 (enrdf_load_stackoverflow) 1978-11-08

Family

ID=12751667

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1973046596U Expired JPS5346569Y2 (enrdf_load_stackoverflow) 1973-04-20 1973-04-20

Country Status (3)

Country Link
US (1) US3915604A (enrdf_load_stackoverflow)
JP (1) JPS5346569Y2 (enrdf_load_stackoverflow)
GB (1) GB1472194A (enrdf_load_stackoverflow)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4266915A (en) * 1978-07-10 1981-05-12 Tyrone Hydraulics Inc. Gear pumps and motors
US4336005A (en) * 1979-04-13 1982-06-22 Tyrone Hydraulics, Inc. Gear pumps and motors
DE3211726A1 (de) * 1981-03-31 1983-02-03 Kayabakogyokabushikikaisha, Tokyo Dichtungsblock fuer zahnradpumpen oder -motoren
JP4611786B2 (ja) * 2004-04-30 2011-01-12 日立オートモティブシステムズ株式会社 ギヤポンプ及びその製造方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1728050A1 (de) * 1968-08-19 1975-08-28 Otto Eckerle Spiel- und verschleissausgleichende hochdruck-zahnradpumpe bzw. -motor
DE1553030A1 (de) * 1965-10-12 1975-06-19 Otto Eckerle Spiel- und verschleissausgleichende hochdruck-zahnradpumpe bzw. -motor
US3838952A (en) * 1972-01-17 1974-10-01 Komatsu Mfg Co Ltd Gear pump and motor having a sealed lock for preventing hydraulic oil from leaking between the ends of the teeth of the gears

Also Published As

Publication number Publication date
US3915604A (en) 1975-10-28
DE2419002B2 (de) 1976-04-22
GB1472194A (en) 1977-05-04
DE2419002A1 (de) 1974-10-31
JPS5346569Y2 (enrdf_load_stackoverflow) 1978-11-08

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