JPS52460A - Device for detecting granular level in a fluidized bed - Google Patents

Device for detecting granular level in a fluidized bed

Info

Publication number
JPS52460A
JPS52460A JP7739675A JP7739675A JPS52460A JP S52460 A JPS52460 A JP S52460A JP 7739675 A JP7739675 A JP 7739675A JP 7739675 A JP7739675 A JP 7739675A JP S52460 A JPS52460 A JP S52460A
Authority
JP
Japan
Prior art keywords
fluidized bed
granular level
detecting granular
detecting
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.)
Pending
Application number
JP7739675A
Other languages
Japanese (ja)
Inventor
Junji Mizutani
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.)
Origin Electric Co Ltd
Sony Corp
Original Assignee
Origin Electric Co Ltd
Sony Corp
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 Origin Electric Co Ltd, Sony Corp filed Critical Origin Electric Co Ltd
Priority to JP7739675A priority Critical patent/JPS52460A/en
Publication of JPS52460A publication Critical patent/JPS52460A/en
Pending legal-status Critical Current

Links

Landscapes

  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)

Abstract

PURPOSE: To easily and accurately detect the granular level in a fluidized bed such as granules-coating vessel without at all being affected by the blowingup pneumatic pressure.
COPYRIGHT: (C)1977,JPO&Japio
JP7739675A 1975-06-23 1975-06-23 Device for detecting granular level in a fluidized bed Pending JPS52460A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7739675A JPS52460A (en) 1975-06-23 1975-06-23 Device for detecting granular level in a fluidized bed

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7739675A JPS52460A (en) 1975-06-23 1975-06-23 Device for detecting granular level in a fluidized bed

Publications (1)

Publication Number Publication Date
JPS52460A true JPS52460A (en) 1977-01-05

Family

ID=13632721

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7739675A Pending JPS52460A (en) 1975-06-23 1975-06-23 Device for detecting granular level in a fluidized bed

Country Status (1)

Country Link
JP (1) JPS52460A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5456550A (en) * 1991-01-21 1995-10-10 University Of Waterloo Procedure for delivering a substance into an aquifer

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4885405A (en) * 1972-01-25 1973-11-13

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4885405A (en) * 1972-01-25 1973-11-13

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5456550A (en) * 1991-01-21 1995-10-10 University Of Waterloo Procedure for delivering a substance into an aquifer

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