IT972608B - Compressore con celle ad alette - Google Patents
Compressore con celle ad aletteInfo
- Publication number
- IT972608B IT972608B IT33219/72A IT3321972A IT972608B IT 972608 B IT972608 B IT 972608B IT 33219/72 A IT33219/72 A IT 33219/72A IT 3321972 A IT3321972 A IT 3321972A IT 972608 B IT972608 B IT 972608B
- Authority
- IT
- Italy
- Prior art keywords
- fins
- compressor
- cells
- fins cells
- Prior art date
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/0042—Driving elements, brakes, couplings, transmissions specially adapted for pumps
- F04C29/0078—Fixing rotors on shafts, e.g. by clamping together hub and shaft
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C18/00—Rotary-piston pumps specially adapted for elastic fluids
- F04C18/30—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, or having the characteristics covered by one of these groups together with some other type of movement between co-operating members
- F04C18/34—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, 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 F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members
- F04C18/344—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, 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 F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member
- F04C18/3441—Rotary-piston pumps specially adapted for elastic fluids having the characteristics covered by two or more of groups F04C18/02, F04C18/08, F04C18/22, F04C18/24, F04C18/48, 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 F04C18/08 or F04C18/22 and relative reciprocation between the co-operating members with vanes reciprocating with respect to the inner member the inner and outer member being in contact along one line or continuous surface substantially parallel to the axis of rotation
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2223087A DE2223087C2 (de) | 1972-05-12 | 1972-05-12 | Flügelzellenverdichter |
Publications (1)
Publication Number | Publication Date |
---|---|
IT972608B true IT972608B (it) | 1974-05-31 |
Family
ID=5844663
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT33219/72A IT972608B (it) | 1972-05-12 | 1972-12-20 | Compressore con celle ad alette |
Country Status (4)
Country | Link |
---|---|
US (1) | US3834846A (zh) |
JP (1) | JPS5736433B2 (zh) |
DE (1) | DE2223087C2 (zh) |
IT (1) | IT972608B (zh) |
Families Citing this family (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53130511A (en) * | 1977-04-19 | 1978-11-14 | Matsushita Electric Ind Co Ltd | Refrigerant compressor |
JPS54159316U (zh) * | 1978-04-28 | 1979-11-07 | ||
JPS5735652Y2 (zh) * | 1978-11-27 | 1982-08-06 | ||
JPS55139285U (zh) * | 1979-03-24 | 1980-10-04 | ||
JPS56138489A (en) * | 1980-03-29 | 1981-10-29 | Diesel Kiki Co Ltd | Vane-type compressor |
JPS57392A (en) * | 1980-05-31 | 1982-01-05 | Diesel Kiki Co Ltd | Vane type compressor |
JPS6316879Y2 (zh) * | 1980-06-09 | 1988-05-13 | ||
JPS575984U (zh) * | 1980-06-10 | 1982-01-12 | ||
JPS575985U (zh) * | 1980-06-10 | 1982-01-12 | ||
JPS6346709Y2 (zh) * | 1980-06-10 | 1988-12-02 | ||
JPS5751991A (en) * | 1980-09-12 | 1982-03-27 | Seiko Seiki Co Ltd | Bearing structure for gas compressor |
DE3119230C2 (de) * | 1981-05-14 | 1985-02-28 | Volkswagenwerk Ag, 3180 Wolfsburg | Motorgetriebene Flügelzellen-Pumpe |
JPS59110884A (ja) * | 1982-12-17 | 1984-06-26 | Hitachi Ltd | スクロ−ル圧縮機 |
US4505653A (en) * | 1983-05-27 | 1985-03-19 | Borg-Warner Corporation | Capacity control for rotary vane compressor |
JPS60252188A (ja) * | 1984-05-28 | 1985-12-12 | Hitachi Ltd | 可動翼型圧縮機 |
US4755115A (en) * | 1984-11-21 | 1988-07-05 | Atsugi Motor Parts Company, Limited | Shaft seal assembly for compressor |
JP2963519B2 (ja) * | 1990-10-11 | 1999-10-18 | 豊田工機株式会社 | ベーンポンプ |
US5496160A (en) * | 1995-07-03 | 1996-03-05 | Tecumseh Products Company | Scroll compressor having a suction check valve |
JPH09158868A (ja) * | 1995-12-08 | 1997-06-17 | Zexel Corp | ベーン型圧縮機 |
US5642991A (en) * | 1996-03-11 | 1997-07-01 | Procon Products | Sliding vane pump with plastic housing |
JPH1137074A (ja) * | 1997-07-22 | 1999-02-09 | Matsushita Electric Ind Co Ltd | 密閉型電動圧縮機 |
US6050796A (en) * | 1998-05-18 | 2000-04-18 | General Motors Corporation | Vane pump |
DE19927400A1 (de) * | 1998-06-24 | 1999-12-30 | Luk Fahrzeug Hydraulik | Hydraulische Fördereinrichtung |
DE19927247B4 (de) * | 1998-06-24 | 2014-07-17 | Ixetic Bad Homburg Gmbh | Hydraulische Fördereinrichtung und Verfahren zur Montage einer hydraulischen Fördereinrichtung |
JP3819371B2 (ja) | 2002-05-24 | 2006-09-06 | カルソニックコンプレッサー株式会社 | 気体圧縮機 |
US6666670B1 (en) | 2003-05-22 | 2003-12-23 | Visteon Global Technologies, Inc. | Power steering pump |
WO2009052105A1 (en) * | 2007-10-18 | 2009-04-23 | Standex International Corporation | Sliding vane pump |
WO2010123556A2 (en) * | 2009-04-21 | 2010-10-28 | Slw Automotive Inc. | Vane pump with improved rotor and vane extension ring |
CN101709700B (zh) * | 2009-11-12 | 2012-02-01 | 浙江万安科技股份有限公司 | 一种汽车用湿式旋片电动真空泵 |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3079864A (en) * | 1963-03-05 | Pressure intensifier | ||
US2046873A (en) * | 1934-11-28 | 1936-07-07 | Harry A Garrison | Rotary pump |
US2702509A (en) * | 1951-04-06 | 1955-02-22 | Air Equipment | Rotary pump |
US2861517A (en) * | 1952-07-26 | 1958-11-25 | American Brake Shoe Co | Vane pump |
US2857150A (en) * | 1953-06-19 | 1958-10-21 | Shell Dev | Centrifugal pump for control systems and method of establishing a fluid pressure |
DE971505C (de) * | 1953-10-27 | 1959-02-05 | Svenska Rotor Maskiner Ab | Drehkolbenmaschine zur Kompression oder Expansion von Gasen |
US2902943A (en) * | 1955-10-05 | 1959-09-08 | Superior Industries | Rotary low pressure gas pump and method of operating the same |
US2984186A (en) * | 1957-07-11 | 1961-05-16 | Thompson Ramo Wooldridge Inc | Multiple pump unit |
DE1163679B (de) * | 1959-05-14 | 1964-02-20 | Teves Kg Alfred | Hydrostatische Drehkolbenmaschine |
FR1289301A (fr) * | 1961-05-17 | 1962-03-30 | Dewandre Co Ltd C | Exhausteur, ventilateur soufflant ou compresseur à rotor excentré utilisable notamment dans les systèmes de freinage des véhicules automobiles |
US3286913A (en) * | 1964-07-13 | 1966-11-22 | Randolph Mfg Co | Rotary pump |
US3276388A (en) * | 1964-12-07 | 1966-10-04 | Schimkat Gerhard Franz | Rotary piston pump |
US3346176A (en) * | 1965-10-11 | 1967-10-10 | Gen Motors Corp | Rotary mechanism including abradable lubricating and sealing means |
DE1955900U (de) * | 1965-12-18 | 1967-02-16 | Giuseppe Scalmana | Hydraulischer fluegelzellenmotor. |
US3434655A (en) * | 1967-10-23 | 1969-03-25 | Worthington Corp | Rotary compressor |
DE1922630A1 (de) * | 1969-05-03 | 1970-11-05 | Karl Widenmann Armaturenfabrik | OElmengenanzeiger |
US3728046A (en) * | 1971-10-06 | 1973-04-17 | Trw Inc | Power steering pump |
-
1972
- 1972-05-12 DE DE2223087A patent/DE2223087C2/de not_active Expired
- 1972-12-20 IT IT33219/72A patent/IT972608B/it active
-
1973
- 1973-05-11 US US00359560A patent/US3834846A/en not_active Expired - Lifetime
- 1973-05-11 JP JP5244573A patent/JPS5736433B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS5736433B2 (zh) | 1982-08-04 |
DE2223087A1 (de) | 1973-12-13 |
DE2223087C2 (de) | 1985-06-05 |
JPS4949206A (zh) | 1974-05-13 |
US3834846A (en) | 1974-09-10 |
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