FR2315020A1 - ROTARY MACHINE WITH CHECKED AND MAINTAINED RETRACTABLES, SUCH AS BLADES OR PISTONS - Google Patents
ROTARY MACHINE WITH CHECKED AND MAINTAINED RETRACTABLES, SUCH AS BLADES OR PISTONSInfo
- Publication number
- FR2315020A1 FR2315020A1 FR7616914A FR7616914A FR2315020A1 FR 2315020 A1 FR2315020 A1 FR 2315020A1 FR 7616914 A FR7616914 A FR 7616914A FR 7616914 A FR7616914 A FR 7616914A FR 2315020 A1 FR2315020 A1 FR 2315020A1
- Authority
- FR
- France
- Prior art keywords
- retractables
- pistons
- blades
- checked
- maintained
- 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
- 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
- F01C1/30—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F01C1/40—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and having a hinged member
- F01C1/44—Rotary-piston machines or engines having the characteristics covered by two or more groups F01C1/02, F01C1/08, F01C1/22, F01C1/24 or having the characteristics covered by one of these groups together with some other type of movement between co-operating members having the movement defined in group F01C1/08 or F01C1/22 and having a hinged member with vanes hinged to the inner member
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01B—MACHINES OR ENGINES, IN GENERAL OR OF POSITIVE-DISPLACEMENT TYPE, e.g. STEAM ENGINES
- F01B13/00—Reciprocating-piston machines or engines with rotating cylinders in order to obtain the reciprocating-piston motion
- F01B13/04—Reciprocating-piston machines or engines with rotating cylinders in order to obtain the reciprocating-piston motion with more than one cylinder
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH780475A CH594808A5 (en) | 1975-06-16 | 1975-06-16 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2315020A1 true FR2315020A1 (en) | 1977-01-14 |
FR2315020B1 FR2315020B1 (en) | 1980-01-11 |
Family
ID=4330718
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7616914A Granted FR2315020A1 (en) | 1975-06-16 | 1976-06-04 | ROTARY MACHINE WITH CHECKED AND MAINTAINED RETRACTABLES, SUCH AS BLADES OR PISTONS |
Country Status (6)
Country | Link |
---|---|
CH (1) | CH594808A5 (en) |
DE (1) | DE2626449C3 (en) |
ES (1) | ES448885A1 (en) |
FR (1) | FR2315020A1 (en) |
GB (1) | GB1521350A (en) |
IT (1) | IT1083995B (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2417010A1 (en) * | 1978-02-10 | 1979-09-07 | Realisa Financieres Cales Et | ROTATING MACHINE WITH RETRACTABLE BODIES CONTROLS |
FR2532991A1 (en) * | 1982-09-15 | 1984-03-16 | Bosch Gmbh Robert | Rotary piston unit |
FR2539184A1 (en) * | 1983-01-12 | 1984-07-13 | Boudon Charles | Volumetric vane-type machine, especially combustion engine |
FR2577617A1 (en) * | 1985-02-20 | 1986-08-22 | Cortes Marfil Antonio | INTERNAL COMBUSTION ENGINE WITH OSCILLATING PISTONS AND REACTION FORCE |
FR2738285A1 (en) * | 1995-08-30 | 1997-03-07 | Paris Laurent Guy | Rotary internal combustion engine |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3226855A1 (en) * | 1982-07-17 | 1984-01-19 | Bsa Maschinenfabrik Paul G. Langer Gmbh, 8581 Marktschorgast | Rotary pump |
CN115773220B (en) * | 2023-02-10 | 2023-04-21 | 江苏亚太工业泵科技发展有限公司 | Reciprocating vertical vacuum pump |
-
1975
- 1975-06-16 CH CH780475A patent/CH594808A5/xx not_active IP Right Cessation
-
1976
- 1976-06-04 FR FR7616914A patent/FR2315020A1/en active Granted
- 1976-06-11 GB GB2433076A patent/GB1521350A/en not_active Expired
- 1976-06-12 DE DE19762626449 patent/DE2626449C3/en not_active Expired
- 1976-06-15 ES ES448885A patent/ES448885A1/en not_active Expired
- 1976-06-15 IT IT517076A patent/IT1083995B/en active
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2417010A1 (en) * | 1978-02-10 | 1979-09-07 | Realisa Financieres Cales Et | ROTATING MACHINE WITH RETRACTABLE BODIES CONTROLS |
FR2532991A1 (en) * | 1982-09-15 | 1984-03-16 | Bosch Gmbh Robert | Rotary piston unit |
FR2539184A1 (en) * | 1983-01-12 | 1984-07-13 | Boudon Charles | Volumetric vane-type machine, especially combustion engine |
FR2577617A1 (en) * | 1985-02-20 | 1986-08-22 | Cortes Marfil Antonio | INTERNAL COMBUSTION ENGINE WITH OSCILLATING PISTONS AND REACTION FORCE |
FR2738285A1 (en) * | 1995-08-30 | 1997-03-07 | Paris Laurent Guy | Rotary internal combustion engine |
Also Published As
Publication number | Publication date |
---|---|
FR2315020B1 (en) | 1980-01-11 |
DE2626449B2 (en) | 1979-09-27 |
DE2626449C3 (en) | 1980-06-04 |
ES448885A1 (en) | 1977-08-01 |
CH594808A5 (en) | 1978-01-31 |
GB1521350A (en) | 1978-08-16 |
IT1083995B (en) | 1985-05-25 |
DE2626449A1 (en) | 1976-12-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
TP | Transmission of property | ||
ST | Notification of lapse |