IT1284455B1 - Sensore di livello a galleggiante - Google Patents

Sensore di livello a galleggiante

Info

Publication number
IT1284455B1
IT1284455B1 IT96MI001332A ITMI961332A IT1284455B1 IT 1284455 B1 IT1284455 B1 IT 1284455B1 IT 96MI001332 A IT96MI001332 A IT 96MI001332A IT MI961332 A ITMI961332 A IT MI961332A IT 1284455 B1 IT1284455 B1 IT 1284455B1
Authority
IT
Italy
Prior art keywords
level sensor
float level
float
sensor
level
Prior art date
Application number
IT96MI001332A
Other languages
English (en)
Inventor
Roberto Zucca
Original Assignee
Fitre S P A
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 Fitre S P A filed Critical Fitre S P A
Priority to IT96MI001332A priority Critical patent/IT1284455B1/it
Publication of ITMI961332A0 publication Critical patent/ITMI961332A0/it
Priority to DE19710453A priority patent/DE19710453A1/de
Publication of ITMI961332A1 publication Critical patent/ITMI961332A1/it
Application granted granted Critical
Publication of IT1284455B1 publication Critical patent/IT1284455B1/it

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
    • G01F23/32—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 rotatable arms or other pivotable transmission elements
    • G01F23/36—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 rotatable arms or other pivotable 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
    • G01F23/32—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 rotatable arms or other pivotable transmission elements
    • G01F23/38—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 rotatable arms or other pivotable transmission elements using magnetically actuated indicating means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
    • H01H36/02—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding actuated by movement of a float carrying a magnet
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H36/00—Switches actuated by change of magnetic field or of electric field, e.g. by change of relative position of magnet and switch, by shielding
    • H01H36/0006—Permanent magnet actuating reed switches
    • H01H36/0033—Mountings; Housings; Connections

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Level Indicators Using A Float (AREA)
IT96MI001332A 1996-06-28 1996-06-28 Sensore di livello a galleggiante IT1284455B1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT96MI001332A IT1284455B1 (it) 1996-06-28 1996-06-28 Sensore di livello a galleggiante
DE19710453A DE19710453A1 (de) 1996-06-28 1997-03-13 Schwimmer-Füllstandssensor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT96MI001332A IT1284455B1 (it) 1996-06-28 1996-06-28 Sensore di livello a galleggiante

Publications (3)

Publication Number Publication Date
ITMI961332A0 ITMI961332A0 (it) 1996-06-28
ITMI961332A1 ITMI961332A1 (it) 1997-12-28
IT1284455B1 true IT1284455B1 (it) 1998-05-21

Family

ID=11374506

Family Applications (1)

Application Number Title Priority Date Filing Date
IT96MI001332A IT1284455B1 (it) 1996-06-28 1996-06-28 Sensore di livello a galleggiante

Country Status (2)

Country Link
DE (1) DE19710453A1 (it)
IT (1) IT1284455B1 (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT245000Y1 (it) * 1998-12-11 2002-03-14 Giuseppe Giannelli Galleggiante con snodo a nastro
JP4088399B2 (ja) 1999-07-19 2008-05-21 日信工業株式会社 リードスイッチユニット
DE10155131B4 (de) * 2001-11-12 2006-01-26 Ifm Electronic Gmbh Sensor bzw. Füllstandsmeßgerät sowie Schutzgehäuse für ein elektronisches Gerät bzw. einen Füllstandssensor
FR2844393B1 (fr) * 2002-09-11 2004-11-26 Bosch Gmbh Robert Interrupteur electrique et ensemble formant reservoir pour liquide de frein comprenant cet interrupteur

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3305855A1 (de) * 1983-02-19 1984-08-23 Alfred Teves Gmbh, 6000 Frankfurt Vorrichtung zur erfassung der fuellstandshoehe einer fluessigkeit
DE8617907U1 (de) * 1986-07-04 1986-08-28 Verwaltungsgesellschaft Geiger Plastic GmbH & Co KG, 82467 Garmisch-Partenkirchen Vorrichtung zur Auslösung eines Reedschalters, insbesondere für Einrichtungen an Kraftfahrzeugen zur Kontrolle von Flüssigkeitsständen
DE3702113A1 (de) * 1987-01-24 1988-08-04 Vdo Schindling Fuellstandsschalter sowie verfahren zu seiner justierung
DE8715341U1 (de) * 1987-11-19 1988-02-11 Kübler, Wolfgang, Zug Schaltungselement

Also Published As

Publication number Publication date
DE19710453A1 (de) 1998-01-02
ITMI961332A0 (it) 1996-06-28
ITMI961332A1 (it) 1997-12-28

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Legal Events

Date Code Title Description
0001 Granted