GB1153026A – Apparatus and Process for Monitoring the Flow of Pulverulent Materials Contained in a Container
– Google Patents
GB1153026A – Apparatus and Process for Monitoring the Flow of Pulverulent Materials Contained in a Container
– Google Patents
Apparatus and Process for Monitoring the Flow of Pulverulent Materials Contained in a Container
Info
Publication number
GB1153026A
GB1153026A
GB4055567A
GB4055567A
GB1153026A
GB 1153026 A
GB1153026 A
GB 1153026A
GB 4055567 A
GB4055567 A
GB 4055567A
GB 4055567 A
GB4055567 A
GB 4055567A
GB 1153026 A
GB1153026 A
GB 1153026A
Authority
GB
United Kingdom
Prior art keywords
hopper
level
monitoring
container
flow
Prior art date
1966-09-30
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
GB4055567A
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.)
THANN FAB PROD CHEM
Original Assignee
THANN FAB PROD CHEM
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.)
1966-09-30
Filing date
1967-09-05
Publication date
1969-05-21
1967-09-05
Application filed by THANN FAB PROD CHEM
filed
Critical
THANN FAB PROD CHEM
1969-05-21
Publication of GB1153026A
publication
Critical
patent/GB1153026A/en
Status
Expired
legal-status
Critical
Current
Links
Espacenet
Global Dossier
Discuss
Classifications
G—PHYSICS
G01—MEASURING; TESTING
G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
G01F1/00—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow
G01F1/56—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using electric or magnetic effects
G01F1/64—Measuring the volume flow or mass flow of fluid or fluent solid material wherein the fluid passes through a meter in a continuous flow by using electric or magnetic effects by measuring electrical currents passing through the fluid flow; measuring electrical potential generated by the fluid flow, e.g. by electrochemical, contact or friction effects
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
G01F23/22—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 measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
G01F23/28—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 measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
G01F23/282—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 measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material for discrete levels
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
G01F23/22—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 measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
G01F23/28—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 measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
G01F23/284—Electromagnetic waves
G01F23/288—X-rays; Gamma rays or other forms of ionising radiation
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
G01F23/22—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 measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water
G01F23/28—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 measuring physical variables, other than linear dimensions, pressure or weight, dependent on the level to be measured, e.g. by difference of heat transfer of steam or water by measuring the variations of parameters of electromagnetic or acoustic waves applied directly to the liquid or fluent solid material
G01F23/284—Electromagnetic waves
G01F23/288—X-rays; Gamma rays or other forms of ionising radiation
G01F23/2885—X-rays; Gamma rays or other forms of ionising radiation for discrete levels
Abstract
1,153,026. Detecting the level of titaniumtetrachloride in a hopper. FABRIQUES DE PRODUITS CHIMIQUES DE THANN ET DE MULHOUSE S.A. 5 Sept., 1967 [30 Sept., 1966], No. 40555/67. Heading B8S. Titanium tetrachloride in steel hopper 1 has the level thereof estimated by means of the source 4 of gamma radiation which passes through the hopper and through the material in the hopper and records itself on geiger counter 5. The geiger counter therefore registers the moment when the level of the material falls below the level of the rays. The material forms deposits 8 on the walls of the hopper. Air may be blown around the windows 11 and 12 to keep them free from material, and the windows may be vibrated by means of vibrators for the same purpose.
GB4055567A
1966-09-30
1967-09-05
Apparatus and Process for Monitoring the Flow of Pulverulent Materials Contained in a Container
Expired
GB1153026A
(en)
Applications Claiming Priority (1)
Application Number
Priority Date
Filing Date
Title
FR78249A
FR1501948A
(en)
1966-09-30
1966-09-30
Process for controlling the flow of pulverulent materials contained in a tank and device for implementing this process
Publications (1)
Publication Number
Publication Date
GB1153026A
true
GB1153026A
(en)
1969-05-21
Family
ID=8618168
Family Applications (1)
Application Number
Title
Priority Date
Filing Date
GB4055567A
Expired
GB1153026A
(en)
1966-09-30
1967-09-05
Apparatus and Process for Monitoring the Flow of Pulverulent Materials Contained in a Container
Country Status (6)
Country
Link
BE
(1)
BE704059A
(en)
DE
(2)
DE1623996B2
(en)
FR
(1)
FR1501948A
(en)
GB
(1)
GB1153026A
(en)
LU
(1)
LU54504A1
(en)
NL
(1)
NL6712569A
(en)
Cited By (1)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
FR2558595A1
(en)
*
1984-01-20
1985-07-26
Commissariat Energie Atomique
PROBE FOR MEASURING THE LOCAL VACUUM RATE OF A DIPHASIC EMULSION
1966
1966-09-30
FR
FR78249A
patent/FR1501948A/en
not_active
Expired
1967
1967-09-05
GB
GB4055567A
patent/GB1153026A/en
not_active
Expired
1967-09-14
NL
NL6712569A
patent/NL6712569A/xx
unknown
1967-09-19
BE
BE704059D
patent/BE704059A/xx
unknown
1967-09-20
DE
DE19671623996
patent/DE1623996B2/en
active
Pending
1967-09-20
LU
LU54504D
patent/LU54504A1/xx
unknown
1967-09-29
DE
DE19676609650
patent/DE6609650U/en
not_active
Expired
Cited By (3)
* Cited by examiner, † Cited by third party
Publication number
Priority date
Publication date
Assignee
Title
FR2558595A1
(en)
*
1984-01-20
1985-07-26
Commissariat Energie Atomique
PROBE FOR MEASURING THE LOCAL VACUUM RATE OF A DIPHASIC EMULSION
EP0150149A2
(en)
*
1984-01-20
1985-07-31
Commissariat A L’energie Atomique
Gauge for measuring the local void fraction of a dual-phase emulsion
EP0150149A3
(en)
*
1984-01-20
1985-09-18
Commissariat A L’energie Atomique Etablissement De Caractere Scientifique Technique Et Industriel
Gauge for measuring the local void fraction of a dual-phase emulsion
Also Published As
Publication number
Publication date
NL6712569A
(en)
1968-04-01
DE1623996B2
(en)
1971-10-21
FR1501948A
(en)
1967-11-18
LU54504A1
(en)
1967-11-20
BE704059A
(en)
1968-02-01
DE1623996A1
(en)
1971-06-16
DE6609650U
(en)
1972-08-10
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Legal Events
Date
Code
Title
Description
1969-10-01
PS
Patent sealed
1974-04-03
PLNP
Patent lapsed through nonpayment of renewal fees
