DE9101060U1 - - Google Patents

Info

Publication number
DE9101060U1
DE9101060U1 DE9101060U DE9101060U DE9101060U1 DE 9101060 U1 DE9101060 U1 DE 9101060U1 DE 9101060 U DE9101060 U DE 9101060U DE 9101060 U DE9101060 U DE 9101060U DE 9101060 U1 DE9101060 U1 DE 9101060U1
Authority
DE
Germany
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
DE9101060U
Other languages
German (de)
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.)
Hella GmbH and Co KGaA
Original Assignee
Hella KGaA Huek and 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 Hella KGaA Huek and Co filed Critical Hella KGaA Huek and Co
Priority to DE9101060U priority Critical patent/DE9101060U1/de
Publication of DE9101060U1 publication Critical patent/DE9101060U1/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
    • G01F23/56—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 elements rigidly fixed to, and rectilinearly moving with, the floats as transmission elements
    • G01F23/62—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 elements rigidly fixed to, and rectilinearly moving with, the floats as 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
DE9101060U 1991-01-31 1991-01-31 Expired - Lifetime DE9101060U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE9101060U DE9101060U1 (en) 1991-01-31 1991-01-31

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE9101060U DE9101060U1 (en) 1991-01-31 1991-01-31

Publications (1)

Publication Number Publication Date
DE9101060U1 true DE9101060U1 (en) 1991-04-18

Family

ID=6863836

Family Applications (1)

Application Number Title Priority Date Filing Date
DE9101060U Expired - Lifetime DE9101060U1 (en) 1991-01-31 1991-01-31

Country Status (1)

Country Link
DE (1) DE9101060U1 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10102594A1 (en) * 2001-01-20 2002-07-25 Continental Teves Ag & Co Ohg Measuring device for equalizing-container in hydraulic or electrohydraulic brake system has continuously variable measurement of liquid level using float and sensor
DE10242959A1 (en) * 2002-04-26 2003-11-06 Continental Teves Ag & Co Ohg Brake fluid viscosity determination method in which an inductive fluid level measuring device is used to force the float into the fluid with the float velocity and coil current measured to determine the fluid viscosity

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1234185A (en) * 1967-09-04 1971-06-03
US3710612A (en) * 1970-05-08 1973-01-16 Trist Controls Ltd Ronald Float operated signalling device
DE1801739B2 (en) * 1968-10-08 1974-03-14 Hannemann Kg, 1000 Berlin Additional device for the functional test of a float-controlled liquid level indicator
US3798595A (en) * 1971-11-04 1974-03-19 E Dyke Brake fluid level monitoring apparatus
DE8016189U1 (en) * 1980-06-19 1982-04-08 Krohne Meßtechnik GmbH & Co KG, 4100 Duisburg LEVEL MEASUREMENT DEVICE FOR LIQUID TANK
DE8914295U1 (en) * 1989-12-05 1990-02-08 F. Vaihinger Gmbh & Co. Kg, 6054 Rodgau, De

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1234185A (en) * 1967-09-04 1971-06-03
DE1801739B2 (en) * 1968-10-08 1974-03-14 Hannemann Kg, 1000 Berlin Additional device for the functional test of a float-controlled liquid level indicator
US3710612A (en) * 1970-05-08 1973-01-16 Trist Controls Ltd Ronald Float operated signalling device
US3798595A (en) * 1971-11-04 1974-03-19 E Dyke Brake fluid level monitoring apparatus
DE8016189U1 (en) * 1980-06-19 1982-04-08 Krohne Meßtechnik GmbH & Co KG, 4100 Duisburg LEVEL MEASUREMENT DEVICE FOR LIQUID TANK
DE8914295U1 (en) * 1989-12-05 1990-02-08 F. Vaihinger Gmbh & Co. Kg, 6054 Rodgau, De

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10102594A1 (en) * 2001-01-20 2002-07-25 Continental Teves Ag & Co Ohg Measuring device for equalizing-container in hydraulic or electrohydraulic brake system has continuously variable measurement of liquid level using float and sensor
DE10242959A1 (en) * 2002-04-26 2003-11-06 Continental Teves Ag & Co Ohg Brake fluid viscosity determination method in which an inductive fluid level measuring device is used to force the float into the fluid with the float velocity and coil current measured to determine the fluid viscosity

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