DE29700625U1 - Füllstandsgeber - Google Patents

Füllstandsgeber

Info

Publication number
DE29700625U1
DE29700625U1 DE29700625U DE29700625U DE29700625U1 DE 29700625 U1 DE29700625 U1 DE 29700625U1 DE 29700625 U DE29700625 U DE 29700625U DE 29700625 U DE29700625 U DE 29700625U DE 29700625 U1 DE29700625 U1 DE 29700625U1
Authority
DE
Germany
Prior art keywords
level sensor
sensor
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 - Lifetime
Application number
DE29700625U
Other languages
English (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.)
Siemens AG
Original Assignee
Mannesmann VDO AG
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 Mannesmann VDO AG filed Critical Mannesmann VDO AG
Priority to DE29700625U priority Critical patent/DE29700625U1/de
Publication of DE29700625U1 publication Critical patent/DE29700625U1/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • G01F23/30—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
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/14—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage
    • G01D5/16—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying resistance
    • G01D5/165—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means influencing the magnitude of a current or voltage by varying resistance by relative movement of a point of contact or actuation and a resistive track
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01D—MEASURING NOT SPECIALLY ADAPTED FOR A SPECIFIC VARIABLE; ARRANGEMENTS FOR MEASURING TWO OR MORE VARIABLES NOT COVERED IN A SINGLE OTHER SUBCLASS; TARIFF METERING APPARATUS; MEASURING OR TESTING NOT OTHERWISE PROVIDED FOR
    • G01D5/00—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable
    • G01D5/12—Mechanical means for transferring the output of a sensing member; Means for converting the output of a sensing member to another variable where the form or nature of the sensing member does not constrain the means for converting; Transducers not specially adapted for a specific variable using electric or magnetic means
    • G01D5/25—Selecting one or more conductors or channels from a plurality of conductors or channels, e.g. by closing contacts
    • G01D5/251—Selecting one or more conductors or channels from a plurality of conductors or channels, e.g. by closing contacts one conductor or channel
    • G01D5/2515—Selecting one or more conductors or channels from a plurality of conductors or channels, e.g. by closing contacts one conductor or channel with magnetically controlled switches, e.g. by movement of a magnet
    • 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
    • H01C—RESISTORS
    • H01C10/00—Adjustable resistors
    • H01C10/16—Adjustable resistors including plural resistive elements
    • 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
    • H01H36/006—Permanent magnet actuating reed switches comprising a plurality of reed switches, e.g. selectors or joystick-operated
DE29700625U 1997-01-16 1997-01-16 Füllstandsgeber Expired - Lifetime DE29700625U1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE29700625U DE29700625U1 (de) 1997-01-16 1997-01-16 Füllstandsgeber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE29700625U DE29700625U1 (de) 1997-01-16 1997-01-16 Füllstandsgeber

Publications (1)

Publication Number Publication Date
DE29700625U1 true DE29700625U1 (de) 1997-03-13

Family

ID=8034596

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29700625U Expired - Lifetime DE29700625U1 (de) 1997-01-16 1997-01-16 Füllstandsgeber

Country Status (1)

Country Link
DE (1) DE29700625U1 (de)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19819047A1 (de) * 1998-03-21 1999-09-23 Mannesmann Vdo Ag Kraftstofftank
DE102005029785A1 (de) * 2005-06-24 2007-01-11 Siemens Ag Füllstandsensor
DE102005029788A1 (de) * 2005-06-24 2007-01-11 Siemens Ag Füllstandssensor
DE102007023530A1 (de) * 2007-05-18 2008-11-20 Metallux Ag Positionssensor
DE102008013530A1 (de) 2007-10-02 2009-04-09 Robert Bosch Gmbh Kombinierter Füllstands- und Ethanolsensor
DE102010019397A1 (de) * 2010-05-04 2011-11-10 Horst Siedle Gmbh & Co. Kg Positionssensor und Messeinrichtung, insbesondere Füllstandsmesseinrichtung

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19819047A1 (de) * 1998-03-21 1999-09-23 Mannesmann Vdo Ag Kraftstofftank
DE102005029785A1 (de) * 2005-06-24 2007-01-11 Siemens Ag Füllstandsensor
DE102005029788A1 (de) * 2005-06-24 2007-01-11 Siemens Ag Füllstandssensor
US7513153B2 (en) 2005-06-24 2009-04-07 Siemens Aktiengesellschaft Filling level sensor
DE102005029785B4 (de) * 2005-06-24 2009-04-16 Continental Automotive Gmbh Füllstandsensor
EP1736744B1 (de) * 2005-06-24 2019-08-14 CPT Group GmbH Füllstandsensor
EP1736743B1 (de) * 2005-06-24 2019-08-14 CPT Group GmbH Füllstandsensor
DE102007023530A1 (de) * 2007-05-18 2008-11-20 Metallux Ag Positionssensor
DE102008013530A1 (de) 2007-10-02 2009-04-09 Robert Bosch Gmbh Kombinierter Füllstands- und Ethanolsensor
DE102010019397A1 (de) * 2010-05-04 2011-11-10 Horst Siedle Gmbh & Co. Kg Positionssensor und Messeinrichtung, insbesondere Füllstandsmesseinrichtung

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 19970424

R081 Change of applicant/patentee

Owner name: SIEMENS AKTIENGESELLSCHAFT, DE

Free format text: FORMER OWNER: VDO ADOLF SCHINDLING AG, 60326 FRANKFURT, DE

Effective date: 19970917

R150 Term of protection extended to 6 years

Effective date: 20000321

R081 Change of applicant/patentee

Owner name: SIEMENS AKTIENGESELLSCHAFT, DE

Free format text: FORMER OWNER: MANNESMANN VDO AG, 60388 FRANKFURT, DE

Effective date: 20020311

R151 Term of protection extended to 8 years

Effective date: 20030331

R152 Term of protection extended to 10 years

Effective date: 20050405

R071 Expiry of right