FR2225615A1 - - Google Patents
Info
- Publication number
- FR2225615A1 FR2225615A1 FR7410851A FR7410851A FR2225615A1 FR 2225615 A1 FR2225615 A1 FR 2225615A1 FR 7410851 A FR7410851 A FR 7410851A FR 7410851 A FR7410851 A FR 7410851A FR 2225615 A1 FR2225615 A1 FR 2225615A1
- Authority
- FR
- France
- 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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C1/00—Rotary-piston machines or engines
- F01C1/08—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing
- F01C1/10—Rotary-piston machines or engines 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
- F01C1/102—Rotary-piston machines or engines 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 intermeshing elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23F—MAKING GEARS OR TOOTHED RACKS
- B23F15/00—Methods or machines for making gear wheels of special kinds not covered by groups B23F7/00 - B23F13/00
- B23F15/08—Making intermeshing rotors, e.g. of pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01C—ROTARY-PISTON OR OSCILLATING-PISTON MACHINES OR ENGINES
- F01C1/00—Rotary-piston machines or engines
- F01C1/08—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing
- F01C1/082—Details specially related to intermeshing engagement type machines or engines
- F01C1/084—Toothed wheels
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
- Hydraulic Motors (AREA)
- Gear Transmission (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19732318753 DE2318753C2 (de) | 1973-04-13 | 1973-04-13 | Zahnradmaschine |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2225615A1 true FR2225615A1 (de) | 1974-11-08 |
FR2225615B1 FR2225615B1 (de) | 1980-06-27 |
Family
ID=5878030
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7410851A Expired FR2225615B1 (de) | 1973-04-13 | 1974-03-28 |
Country Status (14)
Country | Link |
---|---|
JP (6) | JPS567077B2 (de) |
AT (1) | AT330582B (de) |
BE (1) | BE813035A (de) |
CA (1) | CA995062A (de) |
CH (1) | CH607851A5 (de) |
DE (1) | DE2318753C2 (de) |
DK (1) | DK133994C (de) |
ES (1) | ES424792A1 (de) |
FR (1) | FR2225615B1 (de) |
GB (1) | GB1438917A (de) |
IT (1) | IT1009785B (de) |
NL (1) | NL178898C (de) |
PL (1) | PL93567B1 (de) |
SE (2) | SE437404B (de) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2357759A1 (fr) * | 1976-07-06 | 1978-02-03 | Hohenzollern Huettenverwalt | Pompe ou moteur a roue a denture interieure |
FR2586066A1 (fr) * | 1984-05-03 | 1987-02-13 | Schwaebische Huettenwerke Gmbh | Pompe a huile |
FR2991011A1 (fr) * | 2012-05-25 | 2013-11-29 | Bosch Gmbh Robert | Pompe a engrenage a denture interieure |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2644531C2 (de) * | 1976-10-01 | 1986-06-12 | Fürstlich Hohenzollernsche Hüttenverwaltung Laucherthal, 7480 Sigmaringen | Hydrostatische Zahnradmaschine mit einem Trochoidenzahnradpaar |
JPS5480003U (de) * | 1977-11-17 | 1979-06-06 | ||
DE2758376A1 (de) * | 1977-12-28 | 1979-07-05 | Schwaebische Huettenwerke Gmbh | Kolbenkraft- oder -arbeitsmaschine mit innenlaeuferzahnradoelpumpe |
DE2943948A1 (de) * | 1979-10-31 | 1981-05-27 | G.L. Rexroth Gmbh, 8770 Lohr | Hydrostatische zahnradmaschine |
DE3026222A1 (de) * | 1980-07-10 | 1982-02-04 | Siegfried Alexander Dipl.-Ing. 7960 Aulendorf Eisenmann | Zahnringpumpe |
EP0073271A1 (de) * | 1981-09-02 | 1983-03-09 | Siegfried A. Dipl.-Ing. Eisenmann | Zahnringmotor |
DE3620705A1 (de) * | 1986-06-20 | 1987-12-23 | Schwaebische Huettenwerke Gmbh | Innenzahnradpumpe als schmieroelpumpe |
DE4338875C2 (de) * | 1993-11-13 | 2003-11-06 | Eckerle Ind Elektronik Gmbh | Reversierbare Innenzahnradmaschine (Pumpe oder Motor) |
DE602007012824D1 (de) | 2007-03-16 | 2011-04-14 | Yamada Mfg Co Ltd | Innenzahnradpumpe |
JP4796036B2 (ja) | 2007-10-21 | 2011-10-19 | 株式会社山田製作所 | トロコイド型ポンプの製造法及びそのトロコイド型ポンプ |
JP4796035B2 (ja) | 2007-10-21 | 2011-10-19 | 株式会社山田製作所 | トロコイド型ポンプの製造法及びそのトロコイド型ポンプ |
DE102012209775A1 (de) * | 2012-06-12 | 2013-12-12 | Robert Bosch Gmbh | Zahnradmaschine mit Schneidzahn |
EP2690252A1 (de) | 2012-07-24 | 2014-01-29 | Siegfried A. Eisenmann | Trochoiden-Innenzahnradmaschine |
US10514032B2 (en) * | 2015-02-05 | 2019-12-24 | Circor Pumps North America, Llc | Tolerance independent crescent internal gear pump |
JP6421677B2 (ja) * | 2015-03-31 | 2018-11-14 | ブラザー工業株式会社 | 画像記録装置 |
JP2016205290A (ja) * | 2015-04-24 | 2016-12-08 | 株式会社ニッキ | 内接歯車ポンプ |
IT201900013713A1 (it) * | 2019-08-01 | 2021-02-01 | Settima Mecc S R L | Ruota dentata avente un profilo perfezionato |
CN111520320B (zh) * | 2020-04-30 | 2022-02-15 | 中国航发哈尔滨东安发动机有限公司 | 摆线泵长销的装配方法和摆线泵 |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1877688A (en) * | 1931-04-16 | 1932-09-13 | Viking Pump Company | Rotary pump |
US2148561A (en) * | 1937-01-13 | 1939-02-28 | Tuthill Pump Co | Pump structure |
DE1155340B (de) | 1957-05-23 | 1963-10-03 | Bosch Gmbh Robert | Zahnradpumpe oder -motor |
US3015282A (en) * | 1959-02-16 | 1962-01-02 | Viking Pump Company | Pump |
US2989951A (en) | 1959-04-29 | 1961-06-27 | Germane Corp | Rotary fluid pressure device |
DE1266134B (de) * | 1960-09-26 | 1968-04-11 | Otto Eckerle | Zahnradpumpe |
CH459768A (de) | 1966-07-01 | 1968-07-15 | Truninger Ag | Zahnradpumpe |
US3383931A (en) | 1966-09-16 | 1968-05-21 | Char Lynn Co | Drive mechanism |
DE1653822C3 (de) | 1967-12-14 | 1974-02-28 | Danfoss A/S, Norburg (Daenemark) | Hydrostatische Steuereinrichtung |
DE2024339C2 (de) * | 1969-10-27 | 1983-02-03 | Fürstlich Hohenzollernsche Hüttenverwaltung Laucherthal, 7480 Sigmaringen | Zahnradverdrängermaschine für Flüssigkeiten, insbesondere Zahnradpumpe |
DE2041483C3 (de) * | 1970-08-20 | 1973-05-17 | Hohenzollern Huettenverwalt | Trochoidenzahnradpaarung |
US3679334A (en) | 1970-08-21 | 1972-07-25 | Walter Keldrauk | Fluid power unit |
-
1973
- 1973-04-13 DE DE19732318753 patent/DE2318753C2/de not_active Expired
-
1974
- 1974-03-22 CH CH402074A patent/CH607851A5/xx not_active IP Right Cessation
- 1974-03-28 CA CA196,240A patent/CA995062A/en not_active Expired
- 1974-03-28 JP JP3408074A patent/JPS567077B2/ja not_active Expired
- 1974-03-28 FR FR7410851A patent/FR2225615B1/fr not_active Expired
- 1974-03-29 BE BE142622A patent/BE813035A/xx not_active IP Right Cessation
- 1974-03-29 ES ES424792A patent/ES424792A1/es not_active Expired
- 1974-04-04 NL NL7404623A patent/NL178898C/xx not_active IP Right Cessation
- 1974-04-08 DK DK192674A patent/DK133994C/da active
- 1974-04-08 SE SE7404742A patent/SE437404B/xx not_active IP Right Cessation
- 1974-04-09 IT IT2116074A patent/IT1009785B/it active
- 1974-04-10 AT AT299474A patent/AT330582B/de not_active IP Right Cessation
- 1974-04-11 GB GB1621074A patent/GB1438917A/en not_active Expired
- 1974-04-12 PL PL17031974A patent/PL93567B1/pl unknown
-
1977
- 1977-09-20 SE SE7710539A patent/SE432287B/xx not_active IP Right Cessation
-
1978
- 1978-09-27 JP JP11810678A patent/JPS5463409A/ja active Granted
- 1978-09-27 JP JP11810878A patent/JPS5463411A/ja active Granted
- 1978-09-27 JP JP11810578A patent/JPS5463408A/ja active Pending
- 1978-09-27 JP JP11810778A patent/JPS5463410A/ja active Pending
- 1978-09-27 JP JP11810478A patent/JPS5463407A/ja active Pending
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2357759A1 (fr) * | 1976-07-06 | 1978-02-03 | Hohenzollern Huettenverwalt | Pompe ou moteur a roue a denture interieure |
FR2586066A1 (fr) * | 1984-05-03 | 1987-02-13 | Schwaebische Huettenwerke Gmbh | Pompe a huile |
FR2991011A1 (fr) * | 2012-05-25 | 2013-11-29 | Bosch Gmbh Robert | Pompe a engrenage a denture interieure |
Also Published As
Publication number | Publication date |
---|---|
JPS5619479B2 (de) | 1981-05-07 |
DE2318753C2 (de) | 1984-11-08 |
CA995062A (en) | 1976-08-17 |
JPS5463409A (en) | 1979-05-22 |
PL93567B1 (de) | 1977-06-30 |
ATA299474A (de) | 1975-09-15 |
FR2225615B1 (de) | 1980-06-27 |
GB1438917A (en) | 1976-06-09 |
JPS5463408A (en) | 1979-05-22 |
JPS5048353A (de) | 1975-04-30 |
JPS5463411A (en) | 1979-05-22 |
AT330582B (de) | 1976-07-12 |
JPS5610472B2 (de) | 1981-03-07 |
IT1009785B (it) | 1976-12-20 |
CH607851A5 (en) | 1978-11-30 |
SE437404B (sv) | 1985-02-25 |
BE813035A (fr) | 1974-07-15 |
NL7404623A (de) | 1974-10-15 |
JPS567077B2 (de) | 1981-02-16 |
DK133994C (da) | 1977-01-31 |
NL178898B (nl) | 1986-01-02 |
SE7710539L (sv) | 1977-09-20 |
JPS5463407A (en) | 1979-05-22 |
JPS5463410A (en) | 1979-05-22 |
DK133994B (da) | 1976-08-23 |
ES424792A1 (es) | 1976-06-16 |
DE2318753A1 (de) | 1974-10-24 |
NL178898C (nl) | 1986-06-02 |
SE432287B (sv) | 1984-03-26 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
CD | Change of name or company name |