IT999864B - Macchina a stantuffo rotante o cir colare ad asse interno - Google Patents
Macchina a stantuffo rotante o cir colare ad asse internoInfo
- Publication number
- IT999864B IT999864B IT70530/73A IT7053073A IT999864B IT 999864 B IT999864 B IT 999864B IT 70530/73 A IT70530/73 A IT 70530/73A IT 7053073 A IT7053073 A IT 7053073A IT 999864 B IT999864 B IT 999864B
- Authority
- IT
- Italy
- Prior art keywords
- circular machine
- internal axis
- rotating plunger
- plunger
- rotating
- Prior art date
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
- F04C2/103—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 one member having simultaneously a rotational movement about its own axis and an orbital movement
- F04C2/104—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 one member having simultaneously a rotational movement about its own axis and an orbital movement having an articulated driving shaft
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
- Hydraulic Motors (AREA)
- Rotary-Type Compressors (AREA)
- Retarders (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2259117A DE2259117C2 (de) | 1972-12-02 | 1972-12-02 | Parallel- und innenachsige Rotationskolbenmaschine |
Publications (1)
Publication Number | Publication Date |
---|---|
IT999864B true IT999864B (it) | 1976-03-10 |
Family
ID=5863365
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT70530/73A IT999864B (it) | 1972-12-02 | 1973-11-30 | Macchina a stantuffo rotante o cir colare ad asse interno |
Country Status (8)
Country | Link |
---|---|
US (1) | US3871798A (it) |
JP (1) | JPS523122B2 (it) |
DE (1) | DE2259117C2 (it) |
DK (1) | DK131245B (it) |
FR (1) | FR2210214A5 (it) |
GB (1) | GB1451487A (it) |
IT (1) | IT999864B (it) |
SE (1) | SE385316B (it) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS50118846U (it) * | 1974-03-13 | 1975-09-29 | ||
DE3030203C2 (de) * | 1980-08-09 | 1983-03-24 | Danfoss A/S, 6430 Nordborg | Innenachsige Kreiskolbenmaschine |
CH657506A5 (de) * | 1981-12-10 | 1986-09-15 | Hollymatic Ag | Portioniermaschine zum fuellen von hohlraeumen mit verformbarem material und verwendung derselben. |
US4493622A (en) * | 1983-03-07 | 1985-01-15 | Trw Inc. | Variable displacement motor |
JPS60143848U (ja) * | 1984-05-26 | 1985-09-24 | 岡田 公夫 | 保護枠付き霊標板 |
GB9106807D0 (en) * | 1991-04-02 | 1991-05-22 | Concentric Pumps Ltd | Oil pumps |
US5211551A (en) * | 1992-09-10 | 1993-05-18 | Eaton Corporation | Modular motor |
US6086344A (en) * | 1998-02-02 | 2000-07-11 | White Hydraulics, Inc. | Hydraulic motor lubrication path |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2623469A (en) * | 1948-07-23 | 1952-12-30 | Gray Company Inc | Gear pump |
US3244111A (en) * | 1965-09-14 | 1966-04-05 | Dura Corp | Dual pump |
US3460481A (en) * | 1967-09-27 | 1969-08-12 | Trw Inc | Rotor-stator gear set in a hydraulic motor-pump device |
US3619089A (en) * | 1970-03-13 | 1971-11-09 | Automatic Radio Mfg Co | Fluid-pressure device |
-
1972
- 1972-12-02 DE DE2259117A patent/DE2259117C2/de not_active Expired
-
1973
- 1973-11-21 JP JP48131153A patent/JPS523122B2/ja not_active Expired
- 1973-11-28 GB GB5520573A patent/GB1451487A/en not_active Expired
- 1973-11-29 FR FR7342629A patent/FR2210214A5/fr not_active Expired
- 1973-11-29 DK DK643273AA patent/DK131245B/da unknown
- 1973-11-29 SE SE7316157A patent/SE385316B/xx unknown
- 1973-11-30 IT IT70530/73A patent/IT999864B/it active
- 1973-12-03 US US420936A patent/US3871798A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
DE2259117C2 (de) | 1975-01-09 |
DK131245C (it) | 1975-12-01 |
DK131245B (da) | 1975-06-16 |
DE2259117B1 (de) | 1974-05-30 |
US3871798A (en) | 1975-03-18 |
SE385316B (sv) | 1976-06-21 |
JPS505905A (it) | 1975-01-22 |
JPS523122B2 (it) | 1977-01-26 |
GB1451487A (en) | 1976-10-06 |
FR2210214A5 (it) | 1974-07-05 |
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