DK0866225T3 - Tandhjulspumpe med indvendig fortanding og uden segllegeme, med i tandtoppene indsatte tætningselementer - Google Patents

Tandhjulspumpe med indvendig fortanding og uden segllegeme, med i tandtoppene indsatte tætningselementer

Info

Publication number
DK0866225T3
DK0866225T3 DK98101501T DK98101501T DK0866225T3 DK 0866225 T3 DK0866225 T3 DK 0866225T3 DK 98101501 T DK98101501 T DK 98101501T DK 98101501 T DK98101501 T DK 98101501T DK 0866225 T3 DK0866225 T3 DK 0866225T3
Authority
DK
Denmark
Prior art keywords
gears
sealing elements
seal body
gear
elements inserted
Prior art date
Application number
DK98101501T
Other languages
English (en)
Inventor
Franz Arbogast
Peter Peiz
Original Assignee
Voith Turbo Kg
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 Voith Turbo Kg filed Critical Voith Turbo Kg
Application granted granted Critical
Publication of DK0866225T3 publication Critical patent/DK0866225T3/da

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
    • F04C2/10—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member
    • F04C2/102—Rotary-piston machines or pumps of intermeshing-engagement type, i.e. with engagement of co-operating members similar to that of toothed gearing of internal-axis type with the outer member having more teeth or tooth-equivalents, e.g. rollers, than the inner member the two members rotating simultaneously around their respective axes

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Rotary Pumps (AREA)
DK98101501T 1997-03-22 1998-01-29 Tandhjulspumpe med indvendig fortanding og uden segllegeme, med i tandtoppene indsatte tætningselementer DK0866225T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19712169A DE19712169C1 (de) 1997-03-22 1997-03-22 Sichellose Innenzahnradpumpe mit in den Zahnköpfen eingesetzten Dichtelementen

Publications (1)

Publication Number Publication Date
DK0866225T3 true DK0866225T3 (da) 2001-10-15

Family

ID=7824358

Family Applications (1)

Application Number Title Priority Date Filing Date
DK98101501T DK0866225T3 (da) 1997-03-22 1998-01-29 Tandhjulspumpe med indvendig fortanding og uden segllegeme, med i tandtoppene indsatte tætningselementer

Country Status (7)

Country Link
US (1) US6093006A (da)
EP (1) EP0866225B1 (da)
JP (1) JPH10266974A (da)
DE (2) DE19712169C1 (da)
DK (1) DK0866225T3 (da)
ES (1) ES2159160T3 (da)
TW (1) TW411984U (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19804134A1 (de) * 1998-02-03 1999-08-12 Voith Turbo Kg Sichellose Innenzahnradpumpe
CN101984257B (zh) * 2010-10-30 2012-03-28 辽宁工程技术大学 平衡式内啮合齿轮泵
JP5987524B2 (ja) * 2012-07-24 2016-09-07 株式会社アドヴィックス ギヤポンプ装置
US10207535B2 (en) * 2013-11-08 2019-02-19 Sanford, L.P. Self-cleaning gear assembly for pencil sharpeners

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US60366A (en) * 1866-12-11 moekis
DE1158331B (de) * 1961-01-21 1963-11-28 Nsu Motorenwerke Ag Neckarsulm Kolben fuer Rotationskolbenmaschinen, insbesondere -brennkraftmaschinen
DE1189788B (de) * 1962-07-24 1965-03-25 Daimler Benz Ag Radialdichtung fuer Rotationskolben-Brennkraftmaschinen
DE3633330A1 (de) * 1986-10-01 1988-04-07 Pierburg Gmbh Drehkolbenmaschine
DE4140293C2 (de) * 1991-12-06 1994-06-01 Voith Gmbh J M Sichellose Innenzahnradpumpe mit in die Zahnköpfe eingesetzten Dichtelementen

Also Published As

Publication number Publication date
US6093006A (en) 2000-07-25
EP0866225B1 (de) 2001-07-04
JPH10266974A (ja) 1998-10-06
DE19712169C1 (de) 1998-03-12
EP0866225A1 (de) 1998-09-23
DE59800951D1 (de) 2001-08-09
TW411984U (en) 2000-11-11
ES2159160T3 (es) 2001-09-16

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