CA949885A - Rotary piston machines - Google Patents
Rotary piston machinesInfo
- Publication number
- CA949885A CA949885A CA085,001A CA85001A CA949885A CA 949885 A CA949885 A CA 949885A CA 85001 A CA85001 A CA 85001A CA 949885 A CA949885 A CA 949885A
- Authority
- CA
- Canada
- Prior art keywords
- rotary piston
- piston machines
- machines
- rotary
- piston
- 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
- F01C1/12—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
- F01C1/123—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 tooth-like elements, extending generally radially from the rotor body cooperating with recesses in the other rotor, e.g. one tooth
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
- Rotary Pumps (AREA)
- Rotary-Type Compressors (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA198,763A CA965354A (en) | 1969-06-18 | 1974-05-02 | Rotary piston machines |
CA198,764A CA964200A (en) | 1969-06-18 | 1974-05-02 | Rotary piston machines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE863469A SE399946B (en) | 1969-06-18 | 1969-06-18 | ROTOR MACHINE WITH A MAIN ROTOR AND A SLIDING ROTOR |
Publications (1)
Publication Number | Publication Date |
---|---|
CA949885A true CA949885A (en) | 1974-06-25 |
Family
ID=20274632
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA085,001A Expired CA949885A (en) | 1969-06-18 | 1970-06-09 | Rotary piston machines |
Country Status (7)
Country | Link |
---|---|
JP (1) | JPS492207B1 (en) |
BE (1) | BE752106A (en) |
CA (1) | CA949885A (en) |
DE (1) | DE2029832C3 (en) |
FR (1) | FR2046852B1 (en) |
GB (2) | GB1321485A (en) |
SE (1) | SE399946B (en) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE336191B (en) * | 1969-06-18 | 1971-06-28 | Atlas Copco Ab | |
FR2482210A1 (en) * | 1980-03-17 | 1981-11-13 | Worthington Compressors Inc | Rotary gas-compressor assembly - has pair of cooperating lobed rotors of dissimilar asymmetric configurations and incorporating balancing plugs |
DE3110055A1 (en) * | 1980-03-17 | 1982-03-18 | Worthington Compressors, Inc., 14240 Buffalo, N.Y. | ROTARY PISTON COMPRESSOR |
US4406601A (en) * | 1981-01-02 | 1983-09-27 | Ingersoll-Rand Company | Rotary positive displacement machine |
US4430050A (en) * | 1982-01-25 | 1984-02-07 | Ingersoll-Rand Company | Rotary, positive-displacement machine |
US5797735A (en) * | 1995-04-03 | 1998-08-25 | Tochigi Fuji Sangyo Kabushiki Kaisha | Fluid machine having balance correction |
DE19629174A1 (en) * | 1996-07-19 | 1998-01-22 | Leybold Vakuum Gmbh | Claw pump for producing vacuum |
JP4818410B2 (en) * | 2009-08-11 | 2011-11-16 | オリオン機械株式会社 | Claw pump exhaust structure and exhaust method |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US449148A (en) * | 1891-03-31 | Rotary engine | ||
US392653A (en) * | 1888-11-13 | Rotary engine | ||
BE538907A (en) * | ||||
FR441484A (en) * | 1912-03-19 | 1912-08-07 | William Herman Ogden | Improvements to rotary machines |
US2058817A (en) * | 1931-12-22 | 1936-10-27 | Northey Rotary Engines Ltd | Rotary internal combustion engine |
DE734691C (en) * | 1941-01-03 | 1943-08-23 | Ing Eduard Caha | Rotary piston internal combustion engine |
GB752437A (en) * | 1953-12-03 | 1956-07-11 | Northey Rotary Compressors Ltd | Improvements in rotary engines and pumps |
FR1230189A (en) * | 1958-10-27 | 1960-09-14 | Pressurized fluid rotary motor | |
GB877023A (en) * | 1958-10-27 | 1961-09-13 | Hidekuni Yokota | Improvements in or relating to rotary fluid prime movers |
GB992226A (en) * | 1963-05-16 | 1965-05-19 | Hermann Mahle | Improvements in or relating to blowers |
-
1969
- 1969-06-18 SE SE863469A patent/SE399946B/en unknown
-
1970
- 1970-06-09 CA CA085,001A patent/CA949885A/en not_active Expired
- 1970-06-16 FR FR7022103A patent/FR2046852B1/fr not_active Expired
- 1970-06-17 BE BE752106D patent/BE752106A/en not_active IP Right Cessation
- 1970-06-18 GB GB582270A patent/GB1321485A/en not_active Expired
- 1970-06-18 JP JP5244470A patent/JPS492207B1/ja active Pending
- 1970-06-18 DE DE19702029832 patent/DE2029832C3/en not_active Expired
- 1970-06-18 GB GB2974970A patent/GB1321482A/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2029832B2 (en) | 1977-05-12 |
DE2029832C3 (en) | 1983-11-10 |
GB1321482A (en) | 1973-06-27 |
FR2046852B1 (en) | 1973-01-12 |
SE399946B (en) | 1978-03-06 |
JPS492207B1 (en) | 1974-01-19 |
DE2029832A1 (en) | 1971-01-07 |
BE752106A (en) | 1970-12-01 |
GB1321485A (en) | 1973-06-27 |
FR2046852A1 (en) | 1971-03-12 |
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