IT969906B - Pompa a portata variabile - Google Patents
Pompa a portata variabileInfo
- Publication number
- IT969906B IT969906B IT30927/72A IT3092772A IT969906B IT 969906 B IT969906 B IT 969906B IT 30927/72 A IT30927/72 A IT 30927/72A IT 3092772 A IT3092772 A IT 3092772A IT 969906 B IT969906 B IT 969906B
- Authority
- IT
- Italy
- Prior art keywords
- flow pump
- variable flow
- variable
- pump
- flow
- 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
- F04C14/00—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations
- F04C14/10—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by changing the positions of the inlet or outlet openings with respect to the working chamber
- F04C14/14—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by changing the positions of the inlet or outlet openings with respect to the working chamber using rotating valves
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
- Reciprocating Pumps (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US20187671A | 1971-11-24 | 1971-11-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
IT969906B true IT969906B (it) | 1974-04-10 |
Family
ID=22747652
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IT30927/72A IT969906B (it) | 1971-11-24 | 1972-10-25 | Pompa a portata variabile |
Country Status (8)
Country | Link |
---|---|
US (1) | US3730653A (it) |
JP (1) | JPS5143882B2 (it) |
AU (1) | AU469489B2 (it) |
CA (1) | CA962131A (it) |
DE (1) | DE2250391A1 (it) |
FR (1) | FR2163042A5 (it) |
GB (1) | GB1389887A (it) |
IT (1) | IT969906B (it) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS51116407U (it) * | 1975-03-18 | 1976-09-21 | ||
US4201521A (en) * | 1978-03-20 | 1980-05-06 | Trw Inc. | Pump and motor assembly |
US4717320A (en) * | 1978-05-26 | 1988-01-05 | White Hollis Newcomb Jun | Gerotor motor balancing plate |
FR2454513A1 (fr) * | 1979-04-20 | 1980-11-14 | Micro Mega Sa | Distributeur pour l'alimentation progressive et reversible d'un moteur a air en particulier pour piece a main de dentiste |
JPS6126638Y2 (it) * | 1980-12-27 | 1986-08-09 | ||
US4419058A (en) * | 1981-06-08 | 1983-12-06 | General Motors Corporation | Hydraulic pump rotating group axial alignment structure |
JPH0670437B2 (ja) * | 1985-07-19 | 1994-09-07 | 株式会社ゼクセル | ベ−ン型圧縮機 |
EP0256624B1 (en) * | 1986-07-07 | 1991-02-27 | Diesel Kiki Co., Ltd. | Variable capacity vane compressor |
US5316450A (en) * | 1993-02-12 | 1994-05-31 | General Electric Company | Fixed cam variable delivery vane pump |
US5476374A (en) * | 1994-12-01 | 1995-12-19 | Langreck; Gerald K. | Axially ported variable volume gerotor pump technology |
JP4452406B2 (ja) * | 1998-08-13 | 2010-04-21 | ルーク ファールチョイグ−ヒドラウリク ゲーエムベーハー アンド カンパニー カーゲー | ベーンセルポンプ |
DE102005046895A1 (de) * | 2005-09-30 | 2007-05-03 | Zf Friedrichshafen Ag | Achsschenkellenkvorrichtung eines Fahrzeugs |
JP2008111360A (ja) * | 2006-10-30 | 2008-05-15 | Showa Corp | 可変容量型ポンプ |
CN102619750A (zh) * | 2011-09-08 | 2012-08-01 | 耐世特汽车系统(苏州)有限公司 | 一种汽车转向泵的内部定位方式及汽车转向泵 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2570411A (en) * | 1946-09-05 | 1951-10-09 | Vickers Inc | Power transmission |
US3120814A (en) * | 1959-10-21 | 1964-02-11 | Mueller Otto | Variable delivery and variable pressure vane type pump |
-
1971
- 1971-11-24 US US00201876A patent/US3730653A/en not_active Expired - Lifetime
-
1972
- 1972-09-25 GB GB4422672A patent/GB1389887A/en not_active Expired
- 1972-09-27 AU AU47123/72A patent/AU469489B2/en not_active Expired
- 1972-10-13 DE DE2250391A patent/DE2250391A1/de active Pending
- 1972-10-25 IT IT30927/72A patent/IT969906B/it active
- 1972-10-30 JP JP47108022A patent/JPS5143882B2/ja not_active Expired
- 1972-11-15 CA CA156,555A patent/CA962131A/en not_active Expired
- 1972-11-23 FR FR7241715A patent/FR2163042A5/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
CA962131A (en) | 1975-02-04 |
AU469489B2 (en) | 1976-02-12 |
FR2163042A5 (it) | 1973-07-20 |
AU4712372A (en) | 1974-04-04 |
JPS4860306A (it) | 1973-08-24 |
DE2250391A1 (de) | 1973-06-07 |
GB1389887A (en) | 1975-04-09 |
US3730653A (en) | 1973-05-01 |
JPS5143882B2 (it) | 1976-11-25 |
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