GB1295835A - - Google Patents

Info

Publication number
GB1295835A
GB1295835A GB1295835DA GB1295835A GB 1295835 A GB1295835 A GB 1295835A GB 1295835D A GB1295835D A GB 1295835DA GB 1295835 A GB1295835 A GB 1295835A
Authority
GB
United Kingdom
Prior art keywords
valve
product
feb
container
high pressure
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
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 filed Critical
Publication of GB1295835A publication Critical patent/GB1295835A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D9/00—Level control, e.g. controlling quantity of material stored in vessel
    • G05D9/04—Level control, e.g. controlling quantity of material stored in vessel with auxiliary non-electric power
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm
    • G01F23/14—Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm by measurement of pressure
    • G01F23/16—Indicating, recording, or alarm devices being actuated by mechanical or fluid means, e.g. using gas, mercury, or a diaphragm as transmitting element, or by a column of liquid
    • G01F23/161—Indicating, recording, or alarm devices being actuated by mechanical or fluid means, e.g. using gas, mercury, or a diaphragm as transmitting element, or by a column of liquid for discrete levels
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D9/00—Level control, e.g. controlling quantity of material stored in vessel
    • G05D9/12—Level control, e.g. controlling quantity of material stored in vessel characterised by the use of electric means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/7287—Liquid level responsive or maintaining systems
    • Y10T137/7358—By float controlled valve
    • Y10T137/7368—Servo relay operation of control
    • Y10T137/7371—Fluid pressure

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Power Engineering (AREA)
  • Fluid Mechanics (AREA)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)
  • Basic Packing Technique (AREA)
  • Filling Or Discharging Of Gas Storage Vessels (AREA)

Abstract

1295835 Liquid level control SHELL MEX & B P Ltd 3 Feb 1970 [6 Feb 1969] 6476/69 Heading G1H In apparatus for preventing the overflow of liquid when filling a container, such as a road tanker, through a gravitationally closed chain 1 of float operated pneumatic valves 2, a conduit 3 is fed through a reducing valve 6 from a high pressure regulator 7, which also supplies high pressure air to a step-up relay 12 to an air cylinder 14 mechanically linked to a meter preset device 15 controlling a valve in the pipe line filling the container. In the arrangement shown in Fig.4 a meter pre-set device 20 controls a pre-set valve 21 in a product line 22, a bulkmeter 23 operates a counter 24 and an assembly 40 includes an identity card reader 25 provided with a slot 26, for a card, and a ticket printer 41 and the arrangement is such that a product outlet line 27, connected to a pivotable loading arm 28 provided with an arm position sensor 29, discharges the product through a pipe 30 connected to one of a plurality of compartments 31 each provided with an overspill detecting or sensing means 33 which effects closure of valve 21 when the required quantity of the product has been dispensed.
GB1295835D 1969-02-06 1969-02-06 Expired GB1295835A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB647669 1969-02-06

Publications (1)

Publication Number Publication Date
GB1295835A true GB1295835A (en) 1972-11-08

Family

ID=9815183

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1295835D Expired GB1295835A (en) 1969-02-06 1969-02-06

Country Status (9)

Country Link
US (1) US3662792A (en)
BE (1) BE745643A (en)
CA (1) CA923472A (en)
CH (1) CH511766A (en)
DE (1) DE2005481A1 (en)
DK (1) DK125816B (en)
FR (1) FR2032776A5 (en)
GB (1) GB1295835A (en)
NL (1) NL7001634A (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1037345A (en) * 1976-07-05 1978-08-29 Albert Stieber Means controlling the delivery of oil to a storage tank
US10800647B2 (en) 2017-05-01 2020-10-13 Evergreen Environmental Services, LLC Pneumatic operated tank filling system and related method of use
CA3077357A1 (en) * 2017-10-09 2019-04-18 Knappco, LLC Control systems for liquid product delivery vehicles

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA621572A (en) * 1961-06-06 O. Glasgow Clarence Fluid pressure control system
US3207189A (en) * 1962-12-17 1965-09-21 Pneumatic Scale Corp Container filling machine
DE1896902U (en) * 1964-03-26 1964-07-16 Karlheinz Ehlers FILL GUN FOR FULL HOSE TANK SYSTEMS.
US3516455A (en) * 1967-05-01 1970-06-23 Automatic Sprinkler Corp Container-filling apparatus
US3536109A (en) * 1967-12-18 1970-10-27 Standard Oil Co Control mechanism for automatic dispensing of motor fuel

Also Published As

Publication number Publication date
DK125816B (en) 1973-05-07
CA923472A (en) 1973-03-27
CH511766A (en) 1971-08-31
FR2032776A5 (en) 1970-11-27
US3662792A (en) 1972-05-16
BE745643A (en) 1970-08-06
DE2005481A1 (en) 1970-09-03
NL7001634A (en) 1970-08-10

Similar Documents

Publication Publication Date Title
US3128915A (en) matter
US3283957A (en) Liquid proportioning system
GB1253283A (en) Liquid metering apparatus
ES389215A1 (en) Liquid dispensing apparatus
GB9412043D0 (en) Liquid dispensers
US2396527A (en) Drink measuring device
US3583437A (en) Whiteprint duplicating machine liquid supply system
US2993344A (en) Lpg transport loading
GB1295835A (en)
US4305531A (en) Pneumatically operated controlled volume dispensing device
US2700488A (en) Antiaeration control mechanism in fluid dispensing apparatus
US3743141A (en) Mixing apparatus for liquids
GB1004956A (en) Liquid metering and dispensing system
US1722985A (en) Fluid-distributing apparatus
US2956412A (en) Control system for loading liquefied gas
GB1230154A (en)
US3903938A (en) Method of and apparatus for filling flowable material into open top containers
US3199728A (en) Control device for liquid dispensers
FR1526790A (en) Filling device forming a safety valve for tanks or reservoirs containing liquids
RU1772790C (en) Device for automatically metering liquid
US1843382A (en) Tank car for conveying volatile liquids
SU1699865A1 (en) Method of controlling feed and discharge of oil or oil products into and from tank system
US2088271A (en) Device for reducing internal meter friction
US1747509A (en) Control and signal apparatus for liquid dispensers
US2897851A (en) Apparatus for de-airing filled containers

Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLE Entries relating assignments, transmissions, licences in the register of patents
PCNP Patent ceased through non-payment of renewal fee