SE9900632D0 - Rotary piston machine - Google Patents
Rotary piston machineInfo
- Publication number
- SE9900632D0 SE9900632D0 SE9900632A SE9900632A SE9900632D0 SE 9900632 D0 SE9900632 D0 SE 9900632D0 SE 9900632 A SE9900632 A SE 9900632A SE 9900632 A SE9900632 A SE 9900632A SE 9900632 D0 SE9900632 D0 SE 9900632D0
- Authority
- SE
- Sweden
- Prior art keywords
- cavity
- axis
- cone
- compression plate
- around
- Prior art date
Links
Abstract
A rotary piston machine having a housing (1) provided with a cavity (2) comprising a rotor (6', 6) rotating around a first axis and a compression plate (16) dividing said cavity into separate volumes, the machine further being provided with at least one inlet port and one outlet port. Said cavity (2) is provided with a spherical wall portion (3) and is closed by means of a top cover (13). The rotor is provided with a conical part (6) reaching into said cavity (2) which conical part is provided with a slot (15) through the virtual tip of the cone perpendicular to the base of the same. The compression plate (16) is provided with a circular edge portion having essentially the same radius as the spherical wall portion (3) of said cavity and is arranged sliding in a pivoting movement in said slot (15). The plate (16) has further a straight edge portion (22) arranged at the level of the virtual tip of the cone and is arranged for rotation in said cavity in a plane parallel to the top cover (13) which compression plate during operation is thus rotating at the same speed as the cone around said first axis while simultaneously pivoting around a second axis perpendicular to said first axis.
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9900632A SE9900632D0 (en) | 1999-02-19 | 1999-02-19 | Rotary piston machine |
AU38062/00A AU3806200A (en) | 1999-02-19 | 2000-02-21 | Rotary piston machine |
PCT/EP2000/001519 WO2000049276A1 (en) | 1999-02-19 | 2000-02-21 | Rotary piston machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE9900632A SE9900632D0 (en) | 1999-02-19 | 1999-02-19 | Rotary piston machine |
Publications (1)
Publication Number | Publication Date |
---|---|
SE9900632D0 true SE9900632D0 (en) | 1999-02-19 |
Family
ID=20414591
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE9900632A SE9900632D0 (en) | 1999-02-19 | 1999-02-19 | Rotary piston machine |
Country Status (3)
Country | Link |
---|---|
AU (1) | AU3806200A (en) |
SE (1) | SE9900632D0 (en) |
WO (1) | WO2000049276A1 (en) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE0004393D0 (en) | 2000-11-29 | 2000-11-29 | Pharmacia Groningen Bv | A device for use in eye surgery |
ITTO20090497A1 (en) * | 2009-06-30 | 2011-01-01 | Di Vinadio Aimone Balbo | FLUID DYNAMIC DRIVE MOTOR |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB227342A (en) * | 1924-05-20 | 1925-01-15 | Theodorus Waltherus Edixhoven | Improvements in or relating to rotary pumps |
GB249940A (en) * | 1925-01-06 | 1926-04-06 | Ind Handelsmaatschappy Eco Pom | Improvements in rotary engines, pumps, compressors, and the like |
US1992374A (en) * | 1932-07-20 | 1935-02-26 | James L Kempthorne | Mechanism for use in pumps, compressors, and engines |
AT322362B (en) | 1973-03-12 | 1975-05-26 | Keplinger Klaus | MOTOR AND / OR PUMP |
-
1999
- 1999-02-19 SE SE9900632A patent/SE9900632D0/en unknown
-
2000
- 2000-02-21 AU AU38062/00A patent/AU3806200A/en not_active Abandoned
- 2000-02-21 WO PCT/EP2000/001519 patent/WO2000049276A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
WO2000049276A9 (en) | 2001-08-09 |
WO2000049276A1 (en) | 2000-08-24 |
AU3806200A (en) | 2000-09-04 |
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