ES8402394A1 - Una bomba que incluye un anillo excentrico. - Google Patents
Una bomba que incluye un anillo excentrico.Info
- Publication number
- ES8402394A1 ES8402394A1 ES519562A ES519562A ES8402394A1 ES 8402394 A1 ES8402394 A1 ES 8402394A1 ES 519562 A ES519562 A ES 519562A ES 519562 A ES519562 A ES 519562A ES 8402394 A1 ES8402394 A1 ES 8402394A1
- Authority
- ES
- Spain
- Prior art keywords
- side plates
- screw
- working fluid
- cam ring
- displacement pump
- 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
- 238000006073 displacement reaction Methods 0.000 title 1
- 239000012530 fluid Substances 0.000 abstract 2
- 208000027418 Wounds and injury Diseases 0.000 abstract 1
- 230000006378 damage Effects 0.000 abstract 1
- 208000014674 injury Diseases 0.000 abstract 1
- 230000010349 pulsation Effects 0.000 abstract 1
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
- F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
-
- 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
- F01C21/00—Component parts, details or accessories not provided for in groups F01C1/00 - F01C20/00
- F01C21/10—Outer members for co-operation with rotary pistons; Casings
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Rotary Pumps (AREA)
- Details And Applications Of Rotary Liquid Pumps (AREA)
- Power Steering Mechanism (AREA)
Abstract
PERFECCIONAMIENTOS EN BOMBAS DE ACEITE. CONSTA DE UN ANILLO EXCENTRICO (3) QUE DEFINE UNA CAMARA DE COMBA Y QUE TIENE UNA CARA EXCENTRICA EN LA SUPERFICIE INTERIOR, UN ROTOR (30) COLOCADO DENTRO DE DICHA BOMBA (1) Y UNA PLURALIDAD DE PATINES (40) COLOCADOS ALREDEDOR DE DICHO ROTOR (30) Y EN CONTACTO DESLIZANTE CON LA CARA EXCENTRICA DEL ANILLO EXCENTRICO (3). CONSISTE EN PREVEER UNA CHAPA LATERAL DE ASPIRACION (4) COLOCADA EN UN LADO DEL ANILLO EXCENTRICO (3), QUE PRESENTA ORIFICIOS DE ASPIRACION, Y EN UNA CHAPA LATERAL DE DESCARGA (5) COLOCADA EN EL OTRO LADO DEL ANILLO EXCENTRICO (3), QUE TIENE ORIFICIOS DE DESCARGA POR LO QUE FLUYE FLUIDO DESDE LA CHAPA LATERAL DE ASPIRACION (4) A TRAVES DE LA CAMARA DE BOMBA A LA CHAPA LATERAL DE DESCARGA (5). 1
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP57017322A JPS58135391A (ja) | 1982-02-05 | 1982-02-05 | 油圧ポンプ |
Publications (2)
Publication Number | Publication Date |
---|---|
ES519562A0 ES519562A0 (es) | 1984-02-01 |
ES8402394A1 true ES8402394A1 (es) | 1984-02-01 |
Family
ID=11940792
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES519562A Expired ES8402394A1 (es) | 1982-02-05 | 1983-02-04 | Una bomba que incluye un anillo excentrico. |
Country Status (9)
Country | Link |
---|---|
JP (1) | JPS58135391A (es) |
AU (2) | AU1099883A (es) |
BE (1) | BE895828A (es) |
DE (1) | DE3303856C2 (es) |
ES (1) | ES8402394A1 (es) |
FR (1) | FR2521229A1 (es) |
GB (1) | GB2116258A (es) |
IT (1) | IT1162817B (es) |
NL (1) | NL8300461A (es) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6346692U (es) * | 1986-09-12 | 1988-03-29 | ||
US5171131A (en) * | 1991-05-14 | 1992-12-15 | Vickers, Incorporated | Power transmission |
GB9206099D0 (en) * | 1992-03-20 | 1992-05-06 | Lucas Ind Plc | Fuel pump |
DE19818141C2 (de) * | 1998-04-23 | 2003-04-30 | Trw Fahrwerksyst Gmbh & Co | Verfahren zur Begrenzung des von einer Hydraulikpumpe bereitgestellten Drucks sowie Hydraulikpumpe zur Durchführung des Verfahrens |
DE10004711A1 (de) * | 2000-02-03 | 2001-08-09 | Zf Lenksysteme Gmbh | Flügelzellenpumpe |
GB2453129B (en) * | 2007-09-26 | 2013-01-02 | Intelligent Energy Ltd | Pump assembly |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3072067A (en) * | 1959-12-22 | 1963-01-08 | Eaton Mfg Co | Rotary pump |
US4008002A (en) * | 1975-11-07 | 1977-02-15 | Sperry Rand Corporation | Vane pump with speed responsive check plate deflection |
JPS5330363A (en) * | 1976-09-01 | 1978-03-22 | Seiko Epson Corp | Solar-battery driven wrist watch |
DE2849012A1 (de) * | 1978-11-11 | 1980-05-22 | Bosch Gmbh Robert | Einspritzeinrichtung fuer brennkraftmaschinen |
JPS5914624B2 (ja) * | 1979-11-06 | 1984-04-05 | 株式会社 三ツ葉電機製作所 | 燃料ポンプ |
-
1982
- 1982-02-05 JP JP57017322A patent/JPS58135391A/ja active Pending
-
1983
- 1983-02-03 AU AU10998/83A patent/AU1099883A/en not_active Abandoned
- 1983-02-03 GB GB08302973A patent/GB2116258A/en not_active Withdrawn
- 1983-02-04 BE BE0/210064A patent/BE895828A/fr not_active IP Right Cessation
- 1983-02-04 IT IT67120/83A patent/IT1162817B/it active
- 1983-02-04 DE DE3303856A patent/DE3303856C2/de not_active Expired - Fee Related
- 1983-02-04 FR FR8301819A patent/FR2521229A1/fr active Pending
- 1983-02-04 ES ES519562A patent/ES8402394A1/es not_active Expired
- 1983-02-07 NL NL8300461A patent/NL8300461A/nl not_active Application Discontinuation
-
1987
- 1987-09-17 AU AU78639/87A patent/AU601217B2/en not_active Ceased
Also Published As
Publication number | Publication date |
---|---|
GB2116258A (en) | 1983-09-21 |
FR2521229A1 (fr) | 1983-08-12 |
AU1099883A (en) | 1983-08-11 |
JPS58135391A (ja) | 1983-08-11 |
DE3303856C2 (de) | 1994-01-20 |
NL8300461A (nl) | 1983-09-01 |
BE895828A (fr) | 1983-05-30 |
DE3303856A1 (de) | 1983-08-18 |
ES519562A0 (es) | 1984-02-01 |
GB8302973D0 (en) | 1983-03-09 |
AU601217B2 (en) | 1990-09-06 |
IT8367120A0 (it) | 1983-02-04 |
AU7863987A (en) | 1987-12-17 |
IT1162817B (it) | 1987-04-01 |
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