IT1218962B - CONTROL DEVICE FOR AN INSTRUMENT INDICATOR OF THE LEVEL OF A LIQUID IN A TANK - Google Patents

CONTROL DEVICE FOR AN INSTRUMENT INDICATOR OF THE LEVEL OF A LIQUID IN A TANK

Info

Publication number
IT1218962B
IT1218962B IT67028/88A IT6702888A IT1218962B IT 1218962 B IT1218962 B IT 1218962B IT 67028/88 A IT67028/88 A IT 67028/88A IT 6702888 A IT6702888 A IT 6702888A IT 1218962 B IT1218962 B IT 1218962B
Authority
IT
Italy
Prior art keywords
tank
liquid
level
control device
instrument indicator
Prior art date
Application number
IT67028/88A
Other languages
Italian (it)
Other versions
IT8867028A0 (en
Inventor
Rodolfo Bitetti
Original Assignee
Veglia Borletti Srl
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 Veglia Borletti Srl filed Critical Veglia Borletti Srl
Priority to IT67028/88A priority Critical patent/IT1218962B/en
Publication of IT8867028A0 publication Critical patent/IT8867028A0/en
Priority to ES8900191A priority patent/ES2012953A6/en
Priority to FR8900585A priority patent/FR2626071B3/en
Application granted granted Critical
Publication of IT1218962B publication Critical patent/IT1218962B/en

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
    • G01F23/30—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 floats
    • G01F23/64—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 floats of the free float type without mechanical transmission elements
    • G01F23/68—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 floats of the free float type without mechanical transmission elements using electrically actuated indicating means
    • 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
    • G01F23/30—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 floats
    • G01F23/48—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 floats using twisted spindles as transmission elements
    • G01F23/52—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 floats using twisted spindles as transmission elements using electrically actuated indicating means
IT67028/88A 1988-01-19 1988-01-19 CONTROL DEVICE FOR AN INSTRUMENT INDICATOR OF THE LEVEL OF A LIQUID IN A TANK IT1218962B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT67028/88A IT1218962B (en) 1988-01-19 1988-01-19 CONTROL DEVICE FOR AN INSTRUMENT INDICATOR OF THE LEVEL OF A LIQUID IN A TANK
ES8900191A ES2012953A6 (en) 1988-01-19 1989-01-19 Control device for an instrument indicating the level of liquid in a tank
FR8900585A FR2626071B3 (en) 1988-01-19 1989-01-19 CONTROL DEVICE FOR A LIQUID LEVEL INDICATOR IN A TANK

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT67028/88A IT1218962B (en) 1988-01-19 1988-01-19 CONTROL DEVICE FOR AN INSTRUMENT INDICATOR OF THE LEVEL OF A LIQUID IN A TANK

Publications (2)

Publication Number Publication Date
IT8867028A0 IT8867028A0 (en) 1988-01-19
IT1218962B true IT1218962B (en) 1990-04-24

Family

ID=11299007

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67028/88A IT1218962B (en) 1988-01-19 1988-01-19 CONTROL DEVICE FOR AN INSTRUMENT INDICATOR OF THE LEVEL OF A LIQUID IN A TANK

Country Status (3)

Country Link
ES (1) ES2012953A6 (en)
FR (1) FR2626071B3 (en)
IT (1) IT1218962B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102975932A (en) * 2012-11-27 2013-03-20 苏州萃智新技术开发有限公司 Oil drain structure for oil sump

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT222440Z2 (en) * 1991-05-30 1995-04-20 Siceb ROTARY RESISTANCE TYPE TUBULAR FLOAT LEVEL INDICATOR
IT1257287B (en) * 1992-05-12 1996-01-12 Siceb Spa ELECTRIC FUEL INDICATOR CONTAINED IN THE TANK OF A VEHICLE.
CN104792044B (en) * 2015-04-18 2016-08-24 陈烁 The storage display apparatus of solar water container

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102975932A (en) * 2012-11-27 2013-03-20 苏州萃智新技术开发有限公司 Oil drain structure for oil sump

Also Published As

Publication number Publication date
FR2626071A1 (en) 1989-07-21
IT8867028A0 (en) 1988-01-19
ES2012953A6 (en) 1990-04-16
FR2626071B3 (en) 1990-06-15

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19940128