SE374589B - - Google Patents
Info
- Publication number
- SE374589B SE374589B SE7310170A SE7310170A SE374589B SE 374589 B SE374589 B SE 374589B SE 7310170 A SE7310170 A SE 7310170A SE 7310170 A SE7310170 A SE 7310170A SE 374589 B SE374589 B SE 374589B
- Authority
- SE
- Sweden
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
- F01C1/10—Rotary-piston machines or engines 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
- F01C1/107—Rotary-piston machines or engines 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 with helical teeth
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
- Hydraulic Motors (AREA)
- Rotary-Type Compressors (AREA)
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7310170A SE374589B (ja) | 1973-07-20 | 1973-07-20 | |
IT52058/74A IT1016392B (it) | 1973-07-20 | 1974-07-11 | Macchina con rotori elicoidali per un mezzo comprimibile atta a funzionare come compressore e e come motore |
GB3170674A GB1441220A (en) | 1973-07-20 | 1974-07-17 | Screw rotor machine |
BE146665A BE817769A (fr) | 1973-07-20 | 1974-07-17 | Machine a rotor helicoidal pour comprimer un milieu actif |
US05/489,942 US3947163A (en) | 1973-07-20 | 1974-07-18 | Screw rotor machine with axially balanced hollow thread rotor |
DE19742434785 DE2434785C3 (de) | 1973-07-20 | 1974-07-19 | Parallel- und innenachsige Rotationskolbenmaschine |
CA205,210A CA1029348A (en) | 1973-07-20 | 1974-07-19 | Screw rotor machine |
FR7425151A FR2238067B1 (ja) | 1973-07-20 | 1974-07-19 | |
JP49082761A JPS5849716B2 (ja) | 1973-07-20 | 1974-07-20 | ネジカイテンタイキカイ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7310170A SE374589B (ja) | 1973-07-20 | 1973-07-20 |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7310170L SE7310170L (ja) | 1975-01-21 |
SE374589B true SE374589B (ja) | 1975-03-10 |
Family
ID=20318113
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7310170A SE374589B (ja) | 1973-07-20 | 1973-07-20 |
Country Status (8)
Country | Link |
---|---|
US (1) | US3947163A (ja) |
JP (1) | JPS5849716B2 (ja) |
BE (1) | BE817769A (ja) |
CA (1) | CA1029348A (ja) |
FR (1) | FR2238067B1 (ja) |
GB (1) | GB1441220A (ja) |
IT (1) | IT1016392B (ja) |
SE (1) | SE374589B (ja) |
Families Citing this family (20)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE403822B (sv) * | 1977-01-20 | 1978-09-04 | Stal Refrigeration Ab | Anordning vid en skruvkompressor for att avlasta ett rullningslager fran en axialkraft |
JPS54129212A (en) * | 1977-12-28 | 1979-10-06 | Orszagos Koolaj Gazipari | Multiipurpose axial flow apparatus |
US4933198A (en) * | 1985-10-11 | 1990-06-12 | Lee Eric K L | Production of low-ethanol beverage by membrane extraction |
JPH0338713U (ja) * | 1989-08-18 | 1991-04-15 | ||
US6050797A (en) * | 1998-05-18 | 2000-04-18 | Carrier Corporation | Screw compressor with balanced thrust |
JP3673743B2 (ja) * | 2001-09-27 | 2005-07-20 | 大晃機械工業株式会社 | スクリュー式真空ポンプ |
JP2007510856A (ja) * | 2003-11-10 | 2007-04-26 | ザ ビーオーシー グループ ピーエルシー | 乾式ポンプの改良 |
US7530217B2 (en) * | 2005-12-16 | 2009-05-12 | General Electric Company | Axial flow positive displacement gas generator with combustion extending into an expansion section |
US7707815B2 (en) * | 2005-12-19 | 2010-05-04 | General Electric Company | Axial flow positive displacement worm gas generator |
US7726115B2 (en) * | 2006-02-02 | 2010-06-01 | General Electric Company | Axial flow positive displacement worm compressor |
US7624565B2 (en) * | 2007-05-01 | 2009-12-01 | General Electric Company | Hybrid worm gas turbine engine |
US8708643B2 (en) | 2007-08-14 | 2014-04-29 | General Electric Company | Counter-rotatable fan gas turbine engine with axial flow positive displacement worm gas generator |
JP5017052B2 (ja) * | 2007-10-22 | 2012-09-05 | 株式会社神戸製鋼所 | スクリュ流体機械 |
US8082728B2 (en) * | 2008-02-01 | 2011-12-27 | General Electric Company | System and method of continuous detonation in a gas turbine engine |
US7905084B2 (en) * | 2008-02-01 | 2011-03-15 | General Electronic Company | Rotary pressure rise combustor for a gas turbine engine |
US7854111B2 (en) | 2008-03-07 | 2010-12-21 | General Electric Company | Axial flow positive displacement turbine |
US8328542B2 (en) * | 2008-12-31 | 2012-12-11 | General Electric Company | Positive displacement rotary components having main and gate rotors with axial flow inlets and outlets |
WO2010103701A1 (ja) * | 2009-03-09 | 2010-09-16 | 古河産機システムズ株式会社 | 一軸偏心ねじポンプ |
US11047387B2 (en) | 2017-09-27 | 2021-06-29 | Johnson Controls Technology Company | Rotor for a compressor |
CN107989791B (zh) * | 2018-01-06 | 2024-03-26 | 邓荣 | 多转子压缩吸入机 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB427475A (en) * | 1933-10-13 | 1935-04-15 | Arthur William Capps | Improvements relating to rotary compressors, engines and heating and cooling apparatus |
US2527536A (en) * | 1945-05-15 | 1950-10-31 | Ralph E Engberg | Rotary screw pump |
US2590560A (en) * | 1948-05-10 | 1952-03-25 | Montelius Carl Oscar Torsten | Screw pump |
FR1346417A (fr) * | 1962-11-07 | 1963-12-20 | Machine à engrenages perfectionnée, utilisable en particulier comme pompe, compresseur ou moteur |
-
1973
- 1973-07-20 SE SE7310170A patent/SE374589B/xx unknown
-
1974
- 1974-07-11 IT IT52058/74A patent/IT1016392B/it active
- 1974-07-17 BE BE146665A patent/BE817769A/xx not_active IP Right Cessation
- 1974-07-17 GB GB3170674A patent/GB1441220A/en not_active Expired
- 1974-07-18 US US05/489,942 patent/US3947163A/en not_active Expired - Lifetime
- 1974-07-19 FR FR7425151A patent/FR2238067B1/fr not_active Expired
- 1974-07-19 CA CA205,210A patent/CA1029348A/en not_active Expired
- 1974-07-20 JP JP49082761A patent/JPS5849716B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
GB1441220A (en) | 1976-06-30 |
DE2434785B2 (de) | 1976-10-21 |
BE817769A (fr) | 1974-11-18 |
FR2238067A1 (ja) | 1975-02-14 |
FR2238067B1 (ja) | 1977-10-07 |
JPS5849716B2 (ja) | 1983-11-05 |
US3947163A (en) | 1976-03-30 |
CA1029348A (en) | 1978-04-11 |
DE2434785A1 (de) | 1975-02-06 |
SE7310170L (ja) | 1975-01-21 |
JPS5053905A (ja) | 1975-05-13 |
IT1016392B (it) | 1977-05-30 |