FR2530740B1 - Machine a engrenage (pompe ou moteur) - Google Patents
Machine a engrenage (pompe ou moteur)Info
- Publication number
- FR2530740B1 FR2530740B1 FR8312186A FR8312186A FR2530740B1 FR 2530740 B1 FR2530740 B1 FR 2530740B1 FR 8312186 A FR8312186 A FR 8312186A FR 8312186 A FR8312186 A FR 8312186A FR 2530740 B1 FR2530740 B1 FR 2530740B1
- Authority
- FR
- France
- Prior art keywords
- pump
- motor
- gear machine
- gear
- machine
- 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
Links
Classifications
-
- 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
- F01C1/086—Carter
-
- 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
- F01C1/12—Rotary-piston machines or engines of intermeshing engagement type, i.e. with engagement of co- operating members similar to that of toothed gearing of other than internal-axis type
- F01C1/14—Rotary-piston machines or engines 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
- F01C1/18—Rotary-piston machines or engines 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)
- Rotary Pumps (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19823227541 DE3227541A1 (de) | 1982-07-23 | 1982-07-23 | Zahnradmaschine (pumpe oder motor) |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2530740A1 FR2530740A1 (fr) | 1984-01-27 |
FR2530740B1 true FR2530740B1 (fr) | 1988-06-10 |
Family
ID=6169139
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR8312186A Expired FR2530740B1 (fr) | 1982-07-23 | 1983-07-22 | Machine a engrenage (pompe ou moteur) |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE3227541A1 (fr) |
FR (1) | FR2530740B1 (fr) |
IT (1) | IT1167657B (fr) |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE419258C (fr) * | 1925-09-23 | |||
GB564235A (en) * | 1943-06-15 | 1944-09-19 | Equi Flow Inc | Laminated gear pump |
US3238883A (en) * | 1964-03-09 | 1966-03-08 | Micro Pump Corp | Magnetic drive gear pump |
GB1329969A (en) * | 1969-12-12 | 1973-09-12 | Bradley Ltd G & E | Gear pumps |
DE2432180B2 (de) * | 1974-07-05 | 1977-04-14 | Voith Getriebe Kg, 7920 Heidenheim | Zahnradmaschine |
-
1982
- 1982-07-23 DE DE19823227541 patent/DE3227541A1/de not_active Withdrawn
-
1983
- 1983-07-20 IT IT22152/83A patent/IT1167657B/it active
- 1983-07-22 FR FR8312186A patent/FR2530740B1/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE3227541A1 (de) | 1984-01-26 |
IT8322152A1 (it) | 1985-01-20 |
IT8322152A0 (it) | 1983-07-20 |
IT1167657B (it) | 1987-05-13 |
FR2530740A1 (fr) | 1984-01-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |