DE9418035U1 - Gear pump - Google Patents

Gear pump

Info

Publication number
DE9418035U1
DE9418035U1 DE9418035U DE9418035U DE9418035U1 DE 9418035 U1 DE9418035 U1 DE 9418035U1 DE 9418035 U DE9418035 U DE 9418035U DE 9418035 U DE9418035 U DE 9418035U DE 9418035 U1 DE9418035 U1 DE 9418035U1
Authority
DE
Germany
Prior art keywords
gear pump
gear
pump
Prior art date
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.)
Expired - Lifetime
Application number
DE9418035U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
TSAY TZONG YUAN
Original Assignee
TSAY TZONG YUAN
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 TSAY TZONG YUAN filed Critical TSAY TZONG YUAN
Priority to DE9418035U priority Critical patent/DE9418035U1/en
Publication of DE9418035U1 publication Critical patent/DE9418035U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • F04C2/082—Details specially related to intermeshing engagement type machines or pumps
    • F04C2/084—Toothed wheels
    • 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
    • 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
    • F04C2/18—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 with similar tooth forms

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
DE9418035U 1994-11-10 1994-11-10 Gear pump Expired - Lifetime DE9418035U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE9418035U DE9418035U1 (en) 1994-11-10 1994-11-10 Gear pump

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9418035U DE9418035U1 (en) 1994-11-10 1994-11-10 Gear pump

Publications (1)

Publication Number Publication Date
DE9418035U1 true DE9418035U1 (en) 1995-01-19

Family

ID=6915958

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9418035U Expired - Lifetime DE9418035U1 (en) 1994-11-10 1994-11-10 Gear pump

Country Status (1)

Country Link
DE (1) DE9418035U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010049439A1 (en) * 2010-10-23 2012-04-26 Audi Ag External gear pump for lubrication of internal combustion engines of motor vehicles, has housing and two gear wheels which are rotatable within housing around parallel rotational axes
DE102017203003A1 (en) 2017-02-24 2018-08-30 Robert Bosch Gmbh External gear pump for a waste heat recovery system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102010049439A1 (en) * 2010-10-23 2012-04-26 Audi Ag External gear pump for lubrication of internal combustion engines of motor vehicles, has housing and two gear wheels which are rotatable within housing around parallel rotational axes
DE102010049439B4 (en) * 2010-10-23 2014-06-26 Audi Ag External gear pump
DE102017203003A1 (en) 2017-02-24 2018-08-30 Robert Bosch Gmbh External gear pump for a waste heat recovery system

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