FR2333979A1 - Pompe a engrenage interieur - Google Patents
Pompe a engrenage interieurInfo
- Publication number
- FR2333979A1 FR2333979A1 FR7637409A FR7637409A FR2333979A1 FR 2333979 A1 FR2333979 A1 FR 2333979A1 FR 7637409 A FR7637409 A FR 7637409A FR 7637409 A FR7637409 A FR 7637409A FR 2333979 A1 FR2333979 A1 FR 2333979A1
- Authority
- FR
- France
- Prior art keywords
- internal gear
- gear pump
- pump
- internal
- gear
- 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.)
- Granted
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
- F04C2/101—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 with a crescent-shaped filler element, located between the inner and outer intermeshing members
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19752554960 DE2554960C2 (de) | 1975-12-06 | 1975-12-06 | Innenzahnradpumpe |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2333979A1 true FR2333979A1 (fr) | 1977-07-01 |
FR2333979B1 FR2333979B1 (fr) | 1980-03-28 |
Family
ID=5963682
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7637409A Granted FR2333979A1 (fr) | 1975-12-06 | 1976-12-06 | Pompe a engrenage interieur |
Country Status (5)
Country | Link |
---|---|
CH (1) | CH617497A5 (fr) |
DE (1) | DE2554960C2 (fr) |
FR (1) | FR2333979A1 (fr) |
GB (1) | GB1536005A (fr) |
IT (1) | IT1072007B (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996037704A1 (fr) * | 1995-05-26 | 1996-11-28 | J.M. Voith Gmbh | Machine a engrenages a denture interieure |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4322240C2 (de) * | 1993-07-03 | 1997-01-09 | Eckerle Rexroth Gmbh Co Kg | Hydraulische Innenzahnradmaschine (Pumpe oder Motor) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2033910A5 (fr) * | 1969-02-03 | 1970-12-04 | Westinghouse Bremsen Apparate | |
FR2107685A5 (fr) * | 1970-09-16 | 1972-05-05 | Masch F Reichert | |
FR2185309A5 (fr) * | 1972-05-17 | 1973-12-28 | F Reichert Gmbh Maschf |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE551485C (de) * | 1932-06-01 | Ludwig Geb | Zahnradspinnpumpe mit zwei ineinanderliegenden Zahnraedern | |
DE120680C (fr) * | ||||
DE2313085C2 (de) * | 1973-03-16 | 1984-05-24 | Otto 7502 Malsch Eckerle | Axial und radial kompensierte Hochdruck-Zahnradpumpe |
DE2348853A1 (de) * | 1973-09-28 | 1975-04-10 | Vickers Reichert Hof Zweignied | Innenverzahnte hochdruck-zahnradpumpe |
-
1975
- 1975-12-06 DE DE19752554960 patent/DE2554960C2/de not_active Expired
-
1976
- 1976-10-07 CH CH1273976A patent/CH617497A5/de not_active IP Right Cessation
- 1976-11-15 IT IT6973276A patent/IT1072007B/it active
- 1976-12-06 GB GB5072876A patent/GB1536005A/en not_active Expired
- 1976-12-06 FR FR7637409A patent/FR2333979A1/fr active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2033910A5 (fr) * | 1969-02-03 | 1970-12-04 | Westinghouse Bremsen Apparate | |
FR2107685A5 (fr) * | 1970-09-16 | 1972-05-05 | Masch F Reichert | |
FR2185309A5 (fr) * | 1972-05-17 | 1973-12-28 | F Reichert Gmbh Maschf |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1996037704A1 (fr) * | 1995-05-26 | 1996-11-28 | J.M. Voith Gmbh | Machine a engrenages a denture interieure |
Also Published As
Publication number | Publication date |
---|---|
FR2333979B1 (fr) | 1980-03-28 |
GB1536005A (en) | 1978-12-13 |
DE2554960C2 (de) | 1984-08-23 |
IT1072007B (it) | 1985-04-10 |
CH617497A5 (en) | 1980-05-30 |
DE2554960A1 (de) | 1977-06-16 |
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