GB1402911A - Liquid fuel dispensing pump - Google Patents

Liquid fuel dispensing pump

Info

Publication number
GB1402911A
GB1402911A GB1774272A GB1774272A GB1402911A GB 1402911 A GB1402911 A GB 1402911A GB 1774272 A GB1774272 A GB 1774272A GB 1774272 A GB1774272 A GB 1774272A GB 1402911 A GB1402911 A GB 1402911A
Authority
GB
United Kingdom
Prior art keywords
shaft
nozzle
operated
reset
spring
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
GB1774272A
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.)
Dresser Europe SPRL
Original Assignee
Dresser Europe SPRL
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 Dresser Europe SPRL filed Critical Dresser Europe SPRL
Priority to GB1774272A priority Critical patent/GB1402911A/en
Priority to SE7305321A priority patent/SE389855B/en
Priority to NO1579/73A priority patent/NO140134C/en
Priority to US00351756A priority patent/US3840151A/en
Priority to CA168,807A priority patent/CA986892A/en
Priority to DK206273AA priority patent/DK137292B/en
Publication of GB1402911A publication Critical patent/GB1402911A/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
    • B67D7/08—Arrangements of devices for controlling, indicating, metering or registering quantity or price of liquid transferred
    • B67D7/22—Arrangements of indicators or registers
    • B67D7/26—Arrangements of indicators or registers with resetting or zeroing means
    • B67D7/263—Arrangements of indicators or registers with resetting or zeroing means using electrical or electro-mechanical means
    • 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
    • B67D7/74—Devices for mixing two or more different liquids to be transferred
    • B67D7/741—Devices for mixing two or more different liquids to be transferred mechanically operated
    • B67D7/742—Devices for mixing two or more different liquids to be transferred mechanically operated involving mechanical counters, e.g. of clock-work type
    • 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
    • B67D7/74—Devices for mixing two or more different liquids to be transferred
    • B67D2007/745—Devices for mixing two or more different liquids to be transferred for obtaining fuel of a given octane level
    • B67D2007/746—Devices for mixing two or more different liquids to be transferred for obtaining fuel of a given octane level by mixing different fuel grades or fuel and oil

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Mathematical Physics (AREA)
  • Theoretical Computer Science (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Jet Pumps And Other Pumps (AREA)
  • Fuel-Injection Apparatus (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)

Abstract

1402911 Petrol pumps DRESSER EUROPE SA 17 April 1973 [17 April 1972] 17742/72 Heading A4T A liquid fuel dispensing pump 1 which blends two base grades of liquid fuel comprises an electric reset motor (46) adapted to reset indicating drums to zero when an actuator 3 is operated upon removal of a nozzle 2 from the pump housing, an interlock shaft 27 for switching on and off a computer controlling the indicating drums, and coupling means 21, 23, 26 operated by the reset motor in order to rotate the interlock shaft to thereby switch on the computer. When the nozzle is inserted into the pump housing the nozzle engages a link 6 which via a plate 8 rotates a reset shaft 9 against the action of a spring 5 to the position shown in Fig. 2. The petrol blend is selected by a knob 43 which, if not correctly set, causes an interlock plate 16 to be moved into such a position that the shaft 9 cannot be rotated to start the pump when the nozzle is withdrawn. In operation, the knob is set to the desired blend and the nozzle removed from the housing thereby allowing the shaft 9 to be rotated by the spring 5. Rotation of the shaft, via a crank (44) Fig. 3 (not shown), operates a switch (45) which energizes a reset motor (46). Rotation of the motor rotates gears (48) 20 thereby resetting the indicator drums to zero. After a half revolution of the gear 20, a switch (51) is operated thereby starting the pump motor. A cam 21, Fig. 4, is mounted on the gear 20 so that during said half revolution a lever 23 is operated rotates a shaft 27 via a crank 26 and pin-and slot device; such rotation of the shaft 27 switches on the computer. The lever is locked in this position by means of a spring-loaded latch 29, 29a. When the nozzle is re-inserted into the housing, the shaft 9 is rotated causing a crank 34, Fig. 4, to contact an arm 29b on the latch 29 thereby releasing the latter so that the lever 23 moves under the action of the spring 28 to rotate the shaft 27.
GB1774272A 1972-04-17 1972-04-17 Liquid fuel dispensing pump Expired GB1402911A (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
GB1774272A GB1402911A (en) 1972-04-17 1972-04-17 Liquid fuel dispensing pump
SE7305321A SE389855B (en) 1972-04-17 1973-04-13 DISCHARGE PUMP FOR LIQUID FUEL
NO1579/73A NO140134C (en) 1972-04-17 1973-04-13 DELIVERY PUMP FOR LIQUID FUEL
US00351756A US3840151A (en) 1972-04-17 1973-04-16 Liquid fuel dispensing pump
CA168,807A CA986892A (en) 1972-04-17 1973-04-16 Liquid fuel dispensing pump
DK206273AA DK137292B (en) 1972-04-17 1973-04-16 Liquid fuel supply pump.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1774272A GB1402911A (en) 1972-04-17 1972-04-17 Liquid fuel dispensing pump

Publications (1)

Publication Number Publication Date
GB1402911A true GB1402911A (en) 1975-08-13

Family

ID=10100444

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1774272A Expired GB1402911A (en) 1972-04-17 1972-04-17 Liquid fuel dispensing pump

Country Status (6)

Country Link
US (1) US3840151A (en)
CA (1) CA986892A (en)
DK (1) DK137292B (en)
GB (1) GB1402911A (en)
NO (1) NO140134C (en)
SE (1) SE389855B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7407746A (en) * 1973-07-11 1975-01-14 Kienzle Apparate Gmbh DEVICE FOR CONTROLLING THE ZERO MOTOR AND THE PUMP MOTOR OF A GASOLINE PUMP.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2390136A (en) * 1939-04-18 1945-12-04 Richard R Trexler Liquid dispensing apparatus
US2996221A (en) * 1957-05-28 1961-08-15 Gilbert & Barker Mfg Co Dispensing apparatus for blended liquids
US3045868A (en) * 1959-09-09 1962-07-24 Tokheim Corp Single lever dispenser control apparatus
US3484021A (en) * 1967-12-15 1969-12-16 Veeder Industries Inc Fluid dispensing apparatus with cost and volume registers

Also Published As

Publication number Publication date
US3840151A (en) 1974-10-08
NO140134B (en) 1979-04-02
SE389855B (en) 1976-11-22
DK137292B (en) 1978-02-13
CA986892A (en) 1976-04-06
NO140134C (en) 1979-07-11
DK137292C (en) 1978-07-17

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee