GB1183056A – Metering Process for Dispensing Measured Quantities of Liquefied Gas
– Google Patents
GB1183056A – Metering Process for Dispensing Measured Quantities of Liquefied Gas
– Google Patents
Metering Process for Dispensing Measured Quantities of Liquefied Gas
Info
Publication number
GB1183056A
GB1183056A
GB53290/66A
GB5329066A
GB1183056A
GB 1183056 A
GB1183056 A
GB 1183056A
GB 53290/66 A
GB53290/66 A
GB 53290/66A
GB 5329066 A
GB5329066 A
GB 5329066A
GB 1183056 A
GB1183056 A
GB 1183056A
Authority
GB
United Kingdom
Prior art keywords
chamber
liquefied gas
liquid
measured quantities
metering process
Prior art date
1966-11-29
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
GB53290/66A
Inventor
Edward Barnes
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.)
BP Chemicals Ltd
BP Chemicals UK Ltd
Original Assignee
BP Chemicals Ltd
BP Chemicals UK 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.)
1966-11-29
Filing date
1966-11-29
Publication date
1970-03-04
1966-11-29
Application filed by BP Chemicals Ltd, BP Chemicals UK Ltd
filed
Critical
BP Chemicals Ltd
1966-11-29
Priority to GB53290/66A
priority
Critical
patent/GB1183056A/en
1967-11-09
Priority to US681710A
priority
patent/US3503538A/en
1967-11-28
Priority to DE19671623943
priority
patent/DE1623943A1/en
1970-03-04
Publication of GB1183056A
publication
Critical
patent/GB1183056A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
F17C13/00—Details of vessels or of the filling or discharging of vessels
F17C13/02—Special adaptations of indicating, measuring, or monitoring equipment
F17C13/028—Special adaptations of indicating, measuring, or monitoring equipment having the volume as the parameter
G—PHYSICS
G01—MEASURING; TESTING
G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
G01F11/00—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it
G01F11/28—Apparatus requiring external operation adapted at each repeated and identical operation to measure and separate a predetermined volume of fluid or fluent solid material from a supply or container, without regard to weight, and to deliver it with stationary measuring chambers having constant volume during measurement
F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
F17C2205/00—Vessel construction, in particular mounting arrangements, attachments or identifications means
F17C2205/03—Fluid connections, filters, valves, closure means or other attachments
F17C2205/0302—Fittings, valves, filters, or components in connection with the gas storage device
F17C2205/0323—Valves
F17C2205/0329—Valves manually actuated
F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
F17C2223/01—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the phase
F17C2223/0146—Two-phase
F17C2223/0153—Liquefied gas, e.g. LPG, GPL
F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
F17C2223/00—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel
F17C2223/03—Handled fluid before transfer, i.e. state of fluid when stored in the vessel or before transfer from the vessel characterised by the pressure level
F17C2223/033—Small pressure, e.g. for liquefied gas
F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
F17C2225/00—Handled fluid after transfer, i.e. state of fluid after transfer from the vessel
F17C2225/01—Handled fluid after transfer, i.e. state of fluid after transfer from the vessel characterised by the phase
F17C2225/0107—Single phase
F17C2225/0123—Single phase gaseous, e.g. CNG, GNC
F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
F17C2227/00—Transfer of fluids, i.e. method or means for transferring the fluid; Heat exchange with the fluid
F17C2227/01—Propulsion of the fluid
F17C2227/0128—Propulsion of the fluid with pumps or compressors
F17C2227/0135—Pumps
F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
F17C2227/00—Transfer of fluids, i.e. method or means for transferring the fluid; Heat exchange with the fluid
F17C2227/01—Propulsion of the fluid
F17C2227/0128—Propulsion of the fluid with pumps or compressors
F17C2227/0135—Pumps
F17C2227/0142—Pumps with specified pump type, e.g. piston or impulsive type
F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
F17C2227/00—Transfer of fluids, i.e. method or means for transferring the fluid; Heat exchange with the fluid
F17C2227/04—Methods for emptying or filling
F17C2227/044—Methods for emptying or filling by purging
F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
F17—STORING OR DISTRIBUTING GASES OR LIQUIDS
F17C—VESSELS FOR CONTAINING OR STORING COMPRESSED, LIQUEFIED OR SOLIDIFIED GASES; FIXED-CAPACITY GAS-HOLDERS; FILLING VESSELS WITH, OR DISCHARGING FROM VESSELS, COMPRESSED, LIQUEFIED, OR SOLIDIFIED GASES
F17C2260/00—Purposes of gas storage and gas handling
F17C2260/02—Improving properties related to fluid or fluid transfer
F17C2260/024—Improving metering
Abstract
1,183,056. Dispensing liquefied gas. B. P. CHEMICALS (U.K.) Ltd. Nov.9, 1967 [Nov.29, 1966], No.53290/66. Heading F1R. Measured quantities of liquefied gas are dispensed by charging a measuring chamber 1 with liquid from a reservoir 6 via a two-way valve 4 which is then reversed to allow the liquid in the chamber 1 to be discharged to an outlet 7 by pressure created above the liquid by evaporation. The chamber 1 is initially purged of air and gas by allowing outflow through a float valve 10. When the chamber is full of liquid a valve 12 is closed. The chamber 1 may be lagged or refrigerated.
GB53290/66A
1966-11-29
1966-11-29
Metering Process for Dispensing Measured Quantities of Liquefied Gas
Expired
GB1183056A
(en)
Priority Applications (3)
Application Number
Priority Date
Filing Date
Title
GB53290/66A
GB1183056A
(en)
1966-11-29
1966-11-29
Metering Process for Dispensing Measured Quantities of Liquefied Gas
US681710A
US3503538A
(en)
1966-11-29
1967-11-09
Metering process and apparatus
DE19671623943
DE1623943A1
(en)
1966-11-29
1967-11-28
Dosing method
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
GB53290/66A
GB1183056A
(en)
1966-11-29
1966-11-29
Metering Process for Dispensing Measured Quantities of Liquefied Gas
Publications (1)
Publication Number
Publication Date
GB1183056A
true
GB1183056A
(en)
1970-03-04
Family
ID=10467280
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB53290/66A
Expired
GB1183056A
(en)
1966-11-29
1966-11-29
Metering Process for Dispensing Measured Quantities of Liquefied Gas
Country Status (3)
Country
Link
US
(1)
US3503538A
(en)
DE
(1)
DE1623943A1
(en)
GB
(1)
GB1183056A
(en)
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Priority date
Publication date
Assignee
Title
US6596359B2
(en)
*
2001-02-02
2003-07-22
Ncr Corporation
Duplex label laminate
US7077992B2
(en)
2002-07-11
2006-07-18
Molecular Imprints, Inc.
Step and repeat imprint lithography processes
ATE477515T1
(en)
*
2004-06-03
2010-08-15
Molecular Imprints Inc
FLUID DISPENSING AND DROP DISPENSING AS REQUIRED FOR NANO-SCALE MANUFACTURING
US20070228593A1
(en)
*
2006-04-03
2007-10-04
Molecular Imprints, Inc.
Residual Layer Thickness Measurement and Correction
US7803308B2
(en)
*
2005-12-01
2010-09-28
Molecular Imprints, Inc.
Technique for separating a mold from solidified imprinting material
US7906058B2
(en)
2005-12-01
2011-03-15
Molecular Imprints, Inc.
Bifurcated contact printing technique
US7670530B2
(en)
*
2006-01-20
2010-03-02
Molecular Imprints, Inc.
Patterning substrates employing multiple chucks
JP4987012B2
(en)
*
2005-12-08
2012-07-25
モレキュラー・インプリンツ・インコーポレーテッド
Method and system for patterning both sides of a substrate
US7802978B2
(en)
*
2006-04-03
2010-09-28
Molecular Imprints, Inc.
Imprinting of partial fields at the edge of the wafer
US8142850B2
(en)
*
2006-04-03
2012-03-27
Molecular Imprints, Inc.
Patterning a plurality of fields on a substrate to compensate for differing evaporation times
US7780893B2
(en)
*
2006-04-03
2010-08-24
Molecular Imprints, Inc.
Method of concurrently patterning a substrate having a plurality of fields and a plurality of alignment marks
US8012395B2
(en)
*
2006-04-18
2011-09-06
Molecular Imprints, Inc.
Template having alignment marks formed of contrast material
US7547398B2
(en)
*
2006-04-18
2009-06-16
Molecular Imprints, Inc.
Self-aligned process for fabricating imprint templates containing variously etched features
CN102207399B
(en)
*
2011-04-02
2012-07-04
中国科学院广州地球化学研究所
Motor-driven flap valve drainage and gas-collecting system for seabed coldspring leakage flow measurement
Family Cites Families (8)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
US1634089A
(en)
*
1924-01-12
1927-06-28
Internat Patents Fiscal Corp
Carbonating apparatus
US2156869A
(en)
*
1937-12-17
1939-05-02
Dow Chemical Co
Apparatus for dispensing methyl bromide
US2259863A
(en)
*
1939-08-11
1941-10-21
Braun Knecht Heimann Co
Dispensing device
US2362724A
(en)
*
1941-03-08
1944-11-14
Phillips Petroleum Co
Liquefied petroleum gas dispensing system
US2565045A
(en)
*
1945-07-30
1951-08-21
Ray Don
Filling machine having a flexible bag enclosure with spaced ribs to provide a bag support and passageways externally of the bag
US2494793A
(en)
*
1945-11-13
1950-01-17
Carsten F Boe
Valve means for spraying devices
US2761596A
(en)
*
1954-08-16
1956-09-04
Lawrence T Ward
Propane primer valve
US2943770A
(en)
*
1957-07-08
1960-07-05
Schmid Leonhard
Measuring devices for fluids
1966
1966-11-29
GB
GB53290/66A
patent/GB1183056A/en
not_active
Expired
1967
1967-11-09
US
US681710A
patent/US3503538A/en
not_active
Expired – Lifetime
1967-11-28
DE
DE19671623943
patent/DE1623943A1/en
active
Pending
Also Published As
Publication number
Publication date
DE1623943A1
(en)
1971-03-18
US3503538A
(en)
1970-03-31
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Legal Events
Date
Code
Title
Description
1970-07-15
PS
Patent sealed [section 19, patents act 1949]
1974-07-24
PLE
Entries relating assignments, transmissions, licences in the register of patents
1977-06-10
PLNP
Patent lapsed through nonpayment of renewal fees
