NO20032301L - Device for draining fuel with steam extraction - Google Patents

Device for draining fuel with steam extraction

Info

Publication number
NO20032301L
NO20032301L NO20032301A NO20032301A NO20032301L NO 20032301 L NO20032301 L NO 20032301L NO 20032301 A NO20032301 A NO 20032301A NO 20032301 A NO20032301 A NO 20032301A NO 20032301 L NO20032301 L NO 20032301L
Authority
NO
Norway
Prior art keywords
steam
steam extraction
gas pump
pump device
fuel
Prior art date
Application number
NO20032301A
Other languages
Norwegian (no)
Other versions
NO20032301D0 (en
Inventor
Andre Sylvere Joseph V Coillie
Ferdinand Jan Nijhof
Original Assignee
Centrivac Internat Bv
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 Centrivac Internat Bv filed Critical Centrivac Internat Bv
Publication of NO20032301D0 publication Critical patent/NO20032301D0/en
Publication of NO20032301L publication Critical patent/NO20032301L/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B67—OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS; LIQUID HANDLING
    • B67D—DISPENSING, DELIVERING OR TRANSFERRING LIQUIDS, NOT OTHERWISE PROVIDED FOR
    • B67D7/00—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes
    • B67D7/04—Apparatus or devices for transferring liquids from bulk storage containers or reservoirs into vehicles or into portable containers, e.g. for retail sale purposes for transferring fuels, lubricants or mixed fuels and lubricants
    • B67D7/0476—Vapour recovery systems
    • B67D7/0478—Vapour recovery systems constructional features or components
    • B67D7/048—Vapour flow control means, e.g. valves, pumps
    • B67D7/0482—Vapour flow control means, e.g. valves, pumps using pumps driven at different flow rates
    • B67D7/0486—Pumps driven in response to electric signals indicative of pressure, temperature or liquid flow

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)
  • Output Control And Ontrol Of Special Type Engine (AREA)
  • Supplying Secondary Fuel Or The Like To Fuel, Air Or Fuel-Air Mixtures (AREA)
  • Portable Nailing Machines And Staplers (AREA)
  • Sampling And Sample Adjustment (AREA)

Abstract

Oppfinnelsen vedrører en fremgangsmåte og en innretning for ekstrahering av drivstoffdamp fortrengt under samtidig drift av minst to drivstofftappeenheter ved hjelp av en gasspumpeinnretning. Hver drivstofftappeenhet omfatter en dampekstraheringskanal hvor en styreventil er anordnet. De forskjellige dampekstraheringskanalene er forbundet til en enkel gasspumpeinnretning. Undertrykket som skal skapes av gasspumpeinnretningen og som er essensielt for levering av riktig mengde damp bestemmes, hvoretter styringsventilene justeres slik at de hver slipper gjennom den riktige mengde damp ved det bestemte undertrykket.The invention relates to a method and a device for extracting fuel vapor displaced during simultaneous operation of at least two fuel tapping units by means of a gas pump device. Each fuel tapping unit comprises a steam extraction channel where a control valve is arranged. The various steam extraction ducts are connected to a simple gas pump device. The negative pressure to be created by the gas pump device and which is essential for the delivery of the correct amount of steam is determined, after which the control valves are adjusted so that they each let through the correct amount of steam at the specific negative pressure.

NO20032301A 2000-11-21 2003-05-21 Device for draining fuel with steam extraction NO20032301L (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL1016670A NL1016670C1 (en) 2000-11-21 2000-11-21 Fuel delivery device with vapor extraction.
PCT/NL2001/000782 WO2002042200A1 (en) 2000-11-21 2001-10-25 Fuel dispensing device with vapour extraction

Publications (2)

Publication Number Publication Date
NO20032301D0 NO20032301D0 (en) 2003-05-21
NO20032301L true NO20032301L (en) 2003-07-09

Family

ID=19772434

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20032301A NO20032301L (en) 2000-11-21 2003-05-21 Device for draining fuel with steam extraction

Country Status (12)

Country Link
US (1) US20040069366A1 (en)
EP (1) EP1335877A1 (en)
JP (1) JP2004520234A (en)
CN (1) CN1482996A (en)
AU (1) AU2002214409A1 (en)
BR (1) BR0115521A (en)
CA (1) CA2429488A1 (en)
MX (1) MXPA03004501A (en)
NL (1) NL1016670C1 (en)
NO (1) NO20032301L (en)
RU (1) RU2003118433A (en)
WO (1) WO2002042200A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2007036754A1 (en) * 2005-09-27 2007-04-05 M.I.T.Z.I. S.R.L. Fuel dispensing apparatus and method thereof
US8770237B2 (en) * 2009-10-19 2014-07-08 Veeder-Root Company Vapor recovery pump regulation of pressure to maintain air to liquid ratio
JP5489086B2 (en) * 2012-09-19 2014-05-14 株式会社タツノ Refueling nozzle with vapor recovery function

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH600221A5 (en) * 1976-08-17 1978-06-15 Int Standard Electric Corp Flow proportional control valve between two channels
US4273164A (en) * 1978-07-17 1981-06-16 Texaco Inc. Manifolded fuel vapor
US5040577A (en) * 1990-05-21 1991-08-20 Gilbarco Inc. Vapor recovery system for fuel dispenser
US5195564A (en) * 1991-04-30 1993-03-23 Dresser Industries, Inc. Gasoline dispenser with vapor recovery system
US5327944A (en) * 1991-05-29 1994-07-12 Healy Systems, Inc. Apparatus for controlling fuel vapor flow
US5345979A (en) * 1992-10-29 1994-09-13 Gilbacro, Inc. High efficiency vapor recovery fuel dispensing
US5417256A (en) * 1993-10-04 1995-05-23 Gilbarco, Inc. Centralized vacuum assist vapor recovery system
US5507325A (en) * 1993-11-17 1996-04-16 Finlayson; Ian M. Vapor recovery system for fuel dispensers
US5450883A (en) * 1994-02-07 1995-09-19 Gilbarco, Inc. System and method for testing for error conditions in a fuel vapor recovery system
US5860457A (en) * 1995-08-15 1999-01-19 Dresser Industries Gasoline vapor recovery system and method utilizing vapor detection
EP0870728B1 (en) * 1997-04-10 2006-07-12 Scheidt & Bachmann Gmbh Apparatus for distributing liquid fuel
US6223789B1 (en) * 1999-06-24 2001-05-01 Tokheim Corporation Regulation of vapor pump valve

Also Published As

Publication number Publication date
MXPA03004501A (en) 2004-10-14
EP1335877A1 (en) 2003-08-20
CN1482996A (en) 2004-03-17
NO20032301D0 (en) 2003-05-21
BR0115521A (en) 2004-07-06
CA2429488A1 (en) 2002-05-30
NL1016670C1 (en) 2002-05-22
US20040069366A1 (en) 2004-04-15
AU2002214409A1 (en) 2002-06-03
JP2004520234A (en) 2004-07-08
RU2003118433A (en) 2004-10-10
WO2002042200A1 (en) 2002-05-30

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Legal Events

Date Code Title Description
FC2A Withdrawal, rejection or dismissal of laid open patent application