GB2031143B - System for indicating the level of material in a container - Google Patents

System for indicating the level of material in a container

Info

Publication number
GB2031143B
GB2031143B GB7839780A GB7839780A GB2031143B GB 2031143 B GB2031143 B GB 2031143B GB 7839780 A GB7839780 A GB 7839780A GB 7839780 A GB7839780 A GB 7839780A GB 2031143 B GB2031143 B GB 2031143B
Authority
GB
United Kingdom
Prior art keywords
container
indicating
level
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
GB7839780A
Other versions
GB2031143A (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.)
RAMSEY ENG CO
Original Assignee
RAMSEY ENG 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 RAMSEY ENG CO filed Critical RAMSEY ENG CO
Priority to GB7839780A priority Critical patent/GB2031143B/en
Publication of GB2031143A publication Critical patent/GB2031143A/en
Application granted granted Critical
Publication of GB2031143B publication Critical patent/GB2031143B/en
Expired legal-status Critical Current

Links

Classifications

    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Thermal Sciences (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Measurement Of Radiation (AREA)
GB7839780A 1978-10-09 1978-10-09 System for indicating the level of material in a container Expired GB2031143B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB7839780A GB2031143B (en) 1978-10-09 1978-10-09 System for indicating the level of material in a container

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB7839780A GB2031143B (en) 1978-10-09 1978-10-09 System for indicating the level of material in a container

Publications (2)

Publication Number Publication Date
GB2031143A GB2031143A (en) 1980-04-16
GB2031143B true GB2031143B (en) 1983-03-30

Family

ID=10500198

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7839780A Expired GB2031143B (en) 1978-10-09 1978-10-09 System for indicating the level of material in a container

Country Status (1)

Country Link
GB (1) GB2031143B (en)

Also Published As

Publication number Publication date
GB2031143A (en) 1980-04-16

Similar Documents

Publication Publication Date Title
PT69688A (en) Container
JPS5520197A (en) Container
JPS54130284A (en) Container
DE2964087D1 (en) Tamperproof container
JPS555396A (en) Container
JPS5589068A (en) Container
GB2026981B (en) Container
JPS54154823A (en) Container
JPS5512091A (en) Bevarage container
GB2025888B (en) Container
JPS5529480A (en) Threeeelement container
JPS5520186A (en) Container
JPS5522993A (en) Volumeevariable container
JPS54104987A (en) Container
GB2025905B (en) Container
GB2036325B (en) Means for detecting liquid levels in a container
ZA781959B (en) Container means
GB2031143B (en) System for indicating the level of material in a container
GB2018227B (en) Container
JPS541133A (en) Container
JPS5571256A (en) Container
JPS5520107A (en) Container
JPS5512082A (en) Blowwformed container
JPS54138783A (en) Container
GB2028758B (en) Container

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee