GB2002720A - Petrol dispensing nozzle - Google Patents

Petrol dispensing nozzle

Info

Publication number
GB2002720A
GB2002720A GB7833387A GB7833387A GB2002720A GB 2002720 A GB2002720 A GB 2002720A GB 7833387 A GB7833387 A GB 7833387A GB 7833387 A GB7833387 A GB 7833387A GB 2002720 A GB2002720 A GB 2002720A
Authority
GB
United Kingdom
Prior art keywords
fillpipe
end part
dispensing nozzle
spout
conduit
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.)
Granted
Application number
GB7833387A
Other versions
GB2002720B (en
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.)
ExxonMobil Technology and Engineering Co
Original Assignee
Exxon Research and Engineering Co
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 Exxon Research and Engineering Co filed Critical Exxon Research and Engineering Co
Publication of GB2002720A publication Critical patent/GB2002720A/en
Application granted granted Critical
Publication of GB2002720B publication Critical patent/GB2002720B/en
Expired legal-status Critical Current

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
    • B67D7/06—Details or accessories
    • B67D7/42—Filling nozzles
    • B67D7/54—Filling nozzles with means for preventing escape of liquid or vapour or for recovering escaped liquid or vapour
    • 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
    • B67D7/06—Details or accessories
    • B67D7/42—Filling nozzles
    • B67D7/54—Filling nozzles with means for preventing escape of liquid or vapour or for recovering escaped liquid or vapour
    • B67D2007/545—Additional means for preventing dispensing of liquid by incorrect sealing engagement with the tank opening of the vapour recovering means, e.g. bellows, shrouds
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F7/00—Magnets
    • H01F7/06—Electromagnets; Actuators including electromagnets
    • H01F7/20—Electromagnets; Actuators including electromagnets without armatures
    • H01F7/206—Electromagnets for lifting, handling or transporting of magnetic pieces or material
    • H01F2007/208—Electromagnets for lifting, handling or transporting of magnetic pieces or material combined with permanent magnets

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)
  • Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
  • Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)

Abstract

A petrol dispensing nozzle 10 (Figure 2) comprising a petrol dispensing path (conduit 24, valve 20, spout 16) and a displaced vapour recovery path (passage 32, valve 22 and conduit 26) has a short end part (14) articulated to the main nozzle part (12), the end part (14) having a magnet (30) which is switchable, electrically or mechanically, to direct its flux either towards the fillpipe of a vehicle, thereby to cause a seal to abut the fillpipe to prevent the escape of vapour to atmosphere, or away from the direction of the spout and towards a magnet keeper (34). A pressure sensor (38) detects whether or not the end part (14) is sealed against the fillpipe, and causes the filling operation to stop if there is no seal, e.g., by interrupting an electrical circuit (switch 40, figure 9). <IMAGE>
GB7833387A 1977-08-17 1978-08-15 Magnetically latched vapour recovery gasoline dispensing nozzle Expired GB2002720B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US82528977A 1977-08-17 1977-08-17

Publications (2)

Publication Number Publication Date
GB2002720A true GB2002720A (en) 1979-02-28
GB2002720B GB2002720B (en) 1982-02-10

Family

ID=25243620

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7833387A Expired GB2002720B (en) 1977-08-17 1978-08-15 Magnetically latched vapour recovery gasoline dispensing nozzle

Country Status (5)

Country Link
JP (1) JPS5448313A (en)
CA (1) CA1095475A (en)
DE (1) DE2835488A1 (en)
FR (1) FR2400482A1 (en)
GB (1) GB2002720B (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007063487A1 (en) 2007-12-28 2009-07-02 Dürr Somac GmbH Adapter for filling motor vehicles with consumables
DE102008031416B3 (en) * 2008-06-30 2010-06-02 Dürr Somac GmbH Adapter for filling motor vehicles with fuel, has piston rod shaped as sleeve, which is arranged in filling tube in axially displaceable manner and is operatively connected with collar
EP2248760A1 (en) 2009-05-05 2010-11-10 Dürr Somac GmbH Method and device for filling components with supplies on automobile industry production lines
CN110104603A (en) * 2019-06-19 2019-08-09 郑州金著扬智控技术有限公司 The anti-cheating solenoid valve of fuel charger
CN113044267A (en) * 2021-04-06 2021-06-29 甘肃润康药业有限公司 Disinfectant production is with ration accuse material device

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3433071A1 (en) * 1984-09-05 1985-02-28 Rainer Dipl.-Ing. 1000 Berlin Hensel Emission-free fuel-dispenser valve for refuelling operations
DE4405687A1 (en) * 1994-02-22 1995-08-24 Harald Dr Ing Gruber Tank-replenishing appts. esp. for highly volatile and dangerous liq.
DE19834950C2 (en) * 1998-08-03 2002-09-19 Henry Tunger Fuel theft protection system for petrol pumps with a remote-controlled two-part locking device
DE19835493C2 (en) * 1998-08-06 2000-07-06 Garri Aleksandrov Circuit and fuel nozzle for a fuel supply system
DE102005002245A1 (en) * 2005-01-18 2006-07-20 Walter Ludwig Behälter- und Stahlbau Fuel filling method for vehicle, involves testing whether gasoline nozzle exhibits spatially secure positioning in vehicle tank to be filled, and verifying whether outlet pipe of gasoline nozzle is introduced into tank nozzle
DE102005026433A1 (en) * 2005-06-04 2006-12-07 Harald Zinkel Fuel theft preventing method for use at fueling station, involves inserting fuel nozzle in filler neck of tank of passenger car, locking fuel nozzle, and unlocking fuel nozzle either automatically or by operator only after payment for fuel

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3316514A (en) * 1965-03-29 1967-04-25 Westinghouse Electric Corp Fail safe electro-magnetic lifting device with safety-stop means
US3389356A (en) * 1965-08-23 1968-06-18 American Chain & Cable Co Fail-safe permanent magnet lifting device with a movable bias keeper
US3389358A (en) * 1966-07-19 1968-06-18 Westinghouse Electric Corp Flux transfer lifting magnet
US3389357A (en) * 1967-07-05 1968-06-18 American Chain & Cable Co Permanent magnet work holddown device
DE1632051A1 (en) * 1967-09-14 1970-10-29 Induplast Ges F Tech Kunststof Fuel nozzle
SE364242B (en) * 1968-07-19 1974-02-18 Sun Oil Co Pennsylvania
US3566928A (en) * 1969-07-22 1971-03-02 Sun Oil Co Vapor seal for dispensing nozzles
US3996977A (en) * 1974-05-10 1976-12-14 Sun Oil Company Of Pennsylvania Automatic dispensing nozzle adapted for vapor recovery
US3900056A (en) * 1974-09-23 1975-08-19 Dresser Ind Vapor recovery nozzle
FR2332952A1 (en) * 1975-11-25 1977-06-24 Suntech Petrol pump nozzle locking device - has valve situated in nozzle handle which allows flow only when spout is fully home in filler pipe

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007063487A1 (en) 2007-12-28 2009-07-02 Dürr Somac GmbH Adapter for filling motor vehicles with consumables
DE102008031416B3 (en) * 2008-06-30 2010-06-02 Dürr Somac GmbH Adapter for filling motor vehicles with fuel, has piston rod shaped as sleeve, which is arranged in filling tube in axially displaceable manner and is operatively connected with collar
EP2248760A1 (en) 2009-05-05 2010-11-10 Dürr Somac GmbH Method and device for filling components with supplies on automobile industry production lines
DE102009020312A1 (en) 2009-05-05 2010-11-11 Dürr Somac GmbH Method and device for filling assemblies with consumables on production lines of the automotive industry
CN110104603A (en) * 2019-06-19 2019-08-09 郑州金著扬智控技术有限公司 The anti-cheating solenoid valve of fuel charger
CN113044267A (en) * 2021-04-06 2021-06-29 甘肃润康药业有限公司 Disinfectant production is with ration accuse material device

Also Published As

Publication number Publication date
FR2400482B1 (en) 1984-06-29
CA1095475A (en) 1981-02-10
GB2002720B (en) 1982-02-10
FR2400482A1 (en) 1979-03-16
DE2835488A1 (en) 1979-03-01
JPS5448313A (en) 1979-04-16
DE2835488C2 (en) 1987-05-21

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Legal Events

Date Code Title Description
746 Register noted 'licences of right' (sect. 46/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19940815