BR7308550D0 - Um processo de controle de debito numa bomba e bomba para sua realizacao - Google Patents

Um processo de controle de debito numa bomba e bomba para sua realizacao

Info

Publication number
BR7308550D0
BR7308550D0 BR8550/73A BR855073A BR7308550D0 BR 7308550 D0 BR7308550 D0 BR 7308550D0 BR 8550/73 A BR8550/73 A BR 8550/73A BR 855073 A BR855073 A BR 855073A BR 7308550 D0 BR7308550 D0 BR 7308550D0
Authority
BR
Brazil
Prior art keywords
pump
performance
control process
debit control
debit
Prior art date
Application number
BR8550/73A
Other languages
English (en)
Portuguese (pt)
Inventor
G Bernnan
G Drutchas
Original Assignee
Tre Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Tre Inc filed Critical Tre Inc
Publication of BR7308550D0 publication Critical patent/BR7308550D0/pt

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
    • F04C15/00—Component parts, details or accessories of machines, pumps or pumping installations, not provided for in groups F04C2/00 - F04C14/00
    • F04C15/06—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
    • F04C15/062—Arrangements for supercharging the working space
    • 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
    • F04C14/24—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves
    • F04C14/26—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves using bypass channels
    • F04C14/265—Control of, monitoring of, or safety arrangements for, machines, pumps or pumping installations characterised by using valves controlling pressure or flow rate, e.g. discharge valves or unloading valves using bypass channels being obtained by displacing a lateral sealing face

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Details And Applications Of Rotary Liquid Pumps (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Rotary Pumps (AREA)
BR8550/73A 1972-11-02 1973-10-31 Um processo de controle de debito numa bomba e bomba para sua realizacao BR7308550D0 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00303115A US3822965A (en) 1972-11-02 1972-11-02 Pumps with servo-type actuation for cheek plate unloading

Publications (1)

Publication Number Publication Date
BR7308550D0 true BR7308550D0 (pt) 1974-08-15

Family

ID=23170609

Family Applications (1)

Application Number Title Priority Date Filing Date
BR8550/73A BR7308550D0 (pt) 1972-11-02 1973-10-31 Um processo de controle de debito numa bomba e bomba para sua realizacao

Country Status (11)

Country Link
US (1) US3822965A (enrdf_load_stackoverflow)
JP (1) JPS5330362B2 (enrdf_load_stackoverflow)
AR (1) AR198447A1 (enrdf_load_stackoverflow)
BR (1) BR7308550D0 (enrdf_load_stackoverflow)
CA (1) CA995976A (enrdf_load_stackoverflow)
DE (1) DE2354352C2 (enrdf_load_stackoverflow)
ES (1) ES420137A1 (enrdf_load_stackoverflow)
FR (1) FR2205945A5 (enrdf_load_stackoverflow)
GB (1) GB1445365A (enrdf_load_stackoverflow)
IT (1) IT1009532B (enrdf_load_stackoverflow)
SE (1) SE397865B (enrdf_load_stackoverflow)

Families Citing this family (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4014630A (en) * 1974-06-03 1977-03-29 Trw Inc. Power steering pump
US3930759A (en) * 1974-06-03 1976-01-06 Trw Inc. Integral housing pump with servo controlled cheek plate
BR7608091A (pt) * 1975-12-09 1977-11-22 Trw Inc Bomba de direcao motorizada para veiculo e bomba para suprimento de fluido a um sistema
US4072450A (en) * 1976-01-12 1978-02-07 Trw Inc. Pump assembly
DE2700522A1 (de) * 1977-01-07 1978-07-13 Borsig Gmbh Gekapselter rotationskolbenkompressor, insbesondere kaeltekompressor
US4298316A (en) * 1978-05-01 1981-11-03 Ford Motor Company Power steering pump
JPS56156489A (en) * 1980-05-06 1981-12-03 Jidosha Kiki Co Ltd Oil pump
JPS6124712Y2 (enrdf_load_stackoverflow) * 1980-05-31 1986-07-24
US4408963A (en) * 1980-07-07 1983-10-11 Trw Inc. Power steering pump
US4373871A (en) * 1981-05-04 1983-02-15 General Motors Corporation Compact power steering pump
US4422834A (en) * 1981-05-07 1983-12-27 Trw Inc. Power steering pump
US4420290A (en) * 1981-05-07 1983-12-13 Trw Inc. Power steering pump
US4484863A (en) * 1981-10-05 1984-11-27 Hydraulic Services Inc. Rotary vane pump with undervane pumping and an auxiliary outlet
US4449506A (en) * 1981-11-25 1984-05-22 Trw Inc. Fuel supply system
JPS60203579A (ja) * 1984-03-29 1985-10-15 Honda Motor Co Ltd 車両のパワ−ステアリング装置
US5085187A (en) * 1991-03-11 1992-02-04 Chrysler Corporation Integral engine oil pump and pressure regulator
US5290155A (en) * 1991-09-03 1994-03-01 Deco-Grand, Inc. Power steering pump with balanced porting
US5567125A (en) * 1995-01-06 1996-10-22 Trw Inc. Pump assembly with tubular bypass liner with at least one projection
DE19529807A1 (de) * 1995-08-14 1997-02-20 Luk Fahrzeug Hydraulik Flügelzellenpumpe
DE19917593C2 (de) * 1999-04-19 2002-05-02 Hydraulik Ring Gmbh Hydraulische Verdrängermaschine
US6655936B2 (en) * 2001-11-14 2003-12-02 Delphi Technologies, Inc. Rotary vane pump with under-vane pump
US7216876B2 (en) * 2004-06-21 2007-05-15 Cole Jeffrey E Occupant-propelled fluid powered rotary device, truck, wheeled platform, or vehicle
US7040638B2 (en) * 2004-06-21 2006-05-09 Jeffrey Eaton Cole Occupant-propelled fluid powered rotary device, truck, wheeled platform, or vehicle
US7232139B2 (en) * 2004-06-21 2007-06-19 Cole Jeffrey E Truck assembly for a skateboard, wheeled platform, or vehicle
WO2006002205A2 (en) 2004-06-21 2006-01-05 Cole Jeffrey E Truck assembly for a skateboard, wheeled platform, or vehicle
US7635136B2 (en) * 2005-06-21 2009-12-22 Jeffrey E. Cole Truck assembly for a skateboard, wheeled platform, or vehicle
RU2327900C1 (ru) * 2006-10-30 2008-06-27 Александр Анатольевич Строганов Роторная шиберная машина
US9127674B2 (en) * 2010-06-22 2015-09-08 Gm Global Technology Operations, Llc High efficiency fixed displacement vane pump including a compression spring
DE102011075415A1 (de) * 2011-05-06 2012-11-08 Robert Bosch Gmbh Zahnpumpe
WO2013176143A1 (ja) * 2012-05-21 2013-11-28 ナブテスコオートモーティブ株式会社 真空ポンプ

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2505191A (en) * 1947-09-18 1950-04-25 Borg Warner Pump-gear type with unloading
US2923244A (en) * 1954-03-17 1960-02-02 Thompson Ramo Wooldridge Inc Pump
US2818813A (en) * 1954-09-09 1958-01-07 Vickers Inc Power transmission
US2809588A (en) * 1955-03-07 1957-10-15 Vickers Inc Power transmission
US2835201A (en) * 1955-05-24 1958-05-20 Vickers Inc Power transmission
FR1275470A (fr) * 1960-09-28 1961-11-10 Dba Sa Pompe autorégulatrice à engrenages
US3578888A (en) * 1969-04-18 1971-05-18 Abex Corp Fluid pump having internal rate of pressure gain limiting device

Also Published As

Publication number Publication date
FR2205945A5 (enrdf_load_stackoverflow) 1974-05-31
JPS5330362B2 (enrdf_load_stackoverflow) 1978-08-26
ES420137A1 (es) 1976-05-01
DE2354352C2 (de) 1986-09-11
IT1009532B (it) 1976-12-20
US3822965A (en) 1974-07-09
GB1445365A (en) 1976-08-11
DE2354352A1 (de) 1974-05-09
JPS4978208A (enrdf_load_stackoverflow) 1974-07-27
AR198447A1 (es) 1974-06-21
SE397865B (sv) 1977-11-21
AU6196173A (en) 1975-05-01
CA995976A (en) 1976-08-31

Similar Documents

Publication Publication Date Title
BR7308550D0 (pt) Um processo de controle de debito numa bomba e bomba para sua realizacao
BR7304085D0 (pt) Um cartao de credito em bancos
BR7304507D0 (pt) Cilindro recoberto aperfeicoado e processo para sua fabricacao
BR7405349A (pt) Veu fibroso insoluvel em estireno e processo para sua preparacao
BR7500151A (pt) Aparelho de controle de valvula de retencao para bomba e processo de controlar fluxo
BR7306289D0 (pt) Bomba para liquidos bomba para liquidos
BR7405014D0 (pt) Aperfeicoamentos em bomba helicoidal excentrica
BR7503177A (pt) Aperfeicoamento em bomba de dragagem
BR7303364D0 (pt) Um processo no refino de material de moagem e aparelho para sua realizacao a sua realizacao
BR7307881D0 (pt) Dispersao resistente a floculacao,de um solido em um liquido e processo para sua producao
BR7204834D0 (pt) Aperfeicoamento em bomba de direcao por forca
BR7304991D0 (pt) Processo para reconstituir um recipiente e aparelho para sua realizacao
BR7306145D0 (pt) Aperfeicoado processo e dispositivo para suprimento de estoque de polpa a um dispositivo de formacao de folha e bomba de fluido rotatorio para uso no processo
BR7203298D0 (pt) Novos isotiociano-benzazois e processo para a sua preparacao
BR7024049D0 (pt) Processo para fabricar um espelho
BR7105724D0 (pt) Um processo para hidroformilar um olceno na sua ligacao dupla
BR6909773D0 (pt) Novos esteroides halogenados e um processo para sua preparacao
BR7107829D0 (pt) Composicao dentifricia e processo para a preparacao de um sal insoluvel em agua usado na mesma
BR6802021D0 (pt) Preparacoes de pigmentos para aplicacao em sistemas nao aquosos e processo para a sua preparacao
BR7205053D0 (pt) Processo para a obtencao de um corante azoico insoluvel em agua
BR6804336D0 (pt) Corante disazoico soluvel em agua e processo para sua preparacao
BR6682416D0 (pt) Vacinas de sarampos e processo para a sua obtencao
BR7507286A (pt) Corante soluvel em agua e processo para sua fabricacao
BR7306646D0 (pt) Aperfeicoamentos em composicao elastomerica e processo para sua preparacao
BR7305824D0 (pt) Corantes basicos e processo para sua obtencao