FR2508558B1 - Pompe d'injection de carburant presentant un poli de surface ameliore, et systeme d'alimentation en carburant equipe de cette pompe - Google Patents

Pompe d'injection de carburant presentant un poli de surface ameliore, et systeme d'alimentation en carburant equipe de cette pompe

Info

Publication number
FR2508558B1
FR2508558B1 FR8211161A FR8211161A FR2508558B1 FR 2508558 B1 FR2508558 B1 FR 2508558B1 FR 8211161 A FR8211161 A FR 8211161A FR 8211161 A FR8211161 A FR 8211161A FR 2508558 B1 FR2508558 B1 FR 2508558B1
Authority
FR
France
Prior art keywords
pump
supply system
system provided
improved surface
fuel injection
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
Application number
FR8211161A
Other languages
English (en)
Other versions
FR2508558A1 (fr
Inventor
Robert Barry Matthews
Peter John Taylor
Keith John Dallimore
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Plessey Overseas Ltd
Original Assignee
Plessey Overseas Ltd
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 Plessey Overseas Ltd filed Critical Plessey Overseas Ltd
Publication of FR2508558A1 publication Critical patent/FR2508558A1/fr
Application granted granted Critical
Publication of FR2508558B1 publication Critical patent/FR2508558B1/fr
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04F—PUMPING OF FLUID BY DIRECT CONTACT OF ANOTHER FLUID OR BY USING INERTIA OF FLUID TO BE PUMPED; SIPHONS
    • F04F5/00—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow
    • F04F5/02—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being liquid
    • F04F5/10—Jet pumps, i.e. devices in which flow is induced by pressure drop caused by velocity of another fluid flow the inducing fluid being liquid displacing liquids, e.g. containing solids, or liquids and elastic fluids

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Fuel-Injection Apparatus (AREA)
FR8211161A 1981-06-26 1982-06-25 Pompe d'injection de carburant presentant un poli de surface ameliore, et systeme d'alimentation en carburant equipe de cette pompe Expired FR2508558B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB8119774 1981-06-26

Publications (2)

Publication Number Publication Date
FR2508558A1 FR2508558A1 (fr) 1982-12-31
FR2508558B1 true FR2508558B1 (fr) 1986-02-28

Family

ID=10522834

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8211161A Expired FR2508558B1 (fr) 1981-06-26 1982-06-25 Pompe d'injection de carburant presentant un poli de surface ameliore, et systeme d'alimentation en carburant equipe de cette pompe

Country Status (3)

Country Link
US (1) US4461678A (fr)
DE (1) DE3221231A1 (fr)
FR (1) FR2508558B1 (fr)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1182402B (it) * 1985-02-04 1987-10-05 Olivetti & Co Spa Metodo id fabbricazione di elementi metallici di stampa a getto d inchiostro e relativi elementi di stampa
DE4437913A1 (de) * 1994-10-22 1996-04-25 Hans Kubach Düsenscheibe, insbesondere für Kraftstoffeinspritzventile und Verfahren zu ihrer Herstellung
US6405717B1 (en) * 2000-08-01 2002-06-18 Delphi Technologies, Inc. Fuel pump module assembly
US20020170931A1 (en) * 2001-03-13 2002-11-21 Waldbaum Janine D. Liquid applicator and dispensing means
US6959552B2 (en) * 2004-03-18 2005-11-01 Pratt & Whitney Canada Corp. Gas turbine inlet flow straightener
US8636485B2 (en) 2007-01-24 2014-01-28 Halliburton Energy Services, Inc. Electroformed stator tube for a progressing cavity apparatus
US8597858B2 (en) * 2010-04-22 2013-12-03 GM Global Technology Operations LLC Electroformed bipolar plates for fuel cells
US9039385B2 (en) 2011-11-28 2015-05-26 Ford Global Technologies, Llc Jet pump assembly

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB563071A (en) * 1942-06-24 1944-07-27 Gen Motors Corp Improved valves for internal combustion engines and methods of making the same
US2793989A (en) * 1952-10-02 1957-05-28 Gar Prec Parts Inc Wave guide structure and method of forming same
DE1715803U (de) * 1955-11-11 1956-01-26 W Krueger Fa Wasserstrahlpumpe.
BE572009A (fr) * 1957-10-15
US3487539A (en) * 1964-09-29 1970-01-06 Gen Dynamics Corp Method of manufacturing flanged waveguides
GB1061684A (en) * 1965-04-22 1967-03-15 Simmonds Precision Products An improved method for the manufacture of thin metal tubes
NL6803419A (fr) * 1967-03-13 1968-09-16
DE2550952C3 (de) * 1975-11-13 1982-01-14 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Verfahren zur galvanoplastischen Serienherstellung von Raketenbrennkammer- oder -schubdüsenteilen
DE2828993C2 (de) * 1978-07-01 1984-04-12 Kernforschungszentrum Karlsruhe Gmbh, 7500 Karlsruhe Verfahren zur galvanoplastischen Herstellung eines Düsenkörpers

Also Published As

Publication number Publication date
DE3221231C2 (fr) 1991-04-25
DE3221231A1 (de) 1983-01-13
US4461678A (en) 1984-07-24
FR2508558A1 (fr) 1982-12-31

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Legal Events

Date Code Title Description
TP Transmission of property
ST Notification of lapse