GB2178238B - Fluid reservoir filling level indicating device - Google Patents

Fluid reservoir filling level indicating device

Info

Publication number
GB2178238B
GB2178238B GB8615535A GB8615535A GB2178238B GB 2178238 B GB2178238 B GB 2178238B GB 8615535 A GB8615535 A GB 8615535A GB 8615535 A GB8615535 A GB 8615535A GB 2178238 B GB2178238 B GB 2178238B
Authority
GB
United Kingdom
Prior art keywords
fluid reservoir
indicating device
filling level
level indicating
reservoir filling
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
Application number
GB8615535A
Other versions
GB8615535D0 (en
GB2178238A (en
Inventor
Peter Tandler
Peter Boehm
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.)
Continental Teves AG and Co oHG
Original Assignee
Alfred Teves GmbH
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 Alfred Teves GmbH filed Critical Alfred Teves GmbH
Publication of GB8615535D0 publication Critical patent/GB8615535D0/en
Publication of GB2178238A publication Critical patent/GB2178238A/en
Application granted granted Critical
Publication of GB2178238B publication Critical patent/GB2178238B/en
Expired 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
    • G01F23/64—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
    • G01F23/72—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 magnetically actuated indicating means
    • G01F23/74—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 magnetically actuated indicating means for sensing changes in level only at discrete points
    • 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
    • H01H9/00—Details of switching devices, not covered by groups H01H1/00 - H01H7/00
    • H01H9/02—Bases, casings, or covers
    • H01H9/0207—Adjustable mounting of casings

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Level Indicators Using A Float (AREA)
  • Transmission Of Braking Force In Braking Systems (AREA)
  • Filling Of Jars Or Cans And Processes For Cleaning And Sealing Jars (AREA)
GB8615535A 1985-07-06 1986-06-25 Fluid reservoir filling level indicating device Expired GB2178238B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853524281 DE3524281A1 (en) 1985-07-06 1985-07-06 DEVICE FOR DETECTING THE LEVEL IN A COMPENSATING TANK

Publications (3)

Publication Number Publication Date
GB8615535D0 GB8615535D0 (en) 1986-07-30
GB2178238A GB2178238A (en) 1987-02-04
GB2178238B true GB2178238B (en) 1989-04-05

Family

ID=6275180

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8615535A Expired GB2178238B (en) 1985-07-06 1986-06-25 Fluid reservoir filling level indicating device

Country Status (4)

Country Link
DE (1) DE3524281A1 (en)
FR (1) FR2584491B1 (en)
GB (1) GB2178238B (en)
SE (1) SE461299B (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3716135C2 (en) * 1987-05-14 1994-09-22 Teves Gmbh Alfred Device for detecting the level in a surge tank
GB2251336A (en) * 1990-11-03 1992-07-01 Polar Pumps Limited Liquid level gauges
DE4111371A1 (en) * 1991-04-09 1992-10-15 Hugo Feldpausch Level detector for contents of jigging conveyor receptacle - delivers signal by disconnection of contacts when bladed ring attains level indicating that receptacle is full
JP3166196B2 (en) * 1991-04-26 2001-05-14 アイシン精機株式会社 Liquid reservoir
DE10332346A1 (en) * 2003-04-30 2004-11-18 Wiesauplast Kunststoff Und Formenbau Gmbh & Co. Kg Switching device for a container filling level monitoring device, especially for the expansion tank of a hydraulic motor vehicle braking system, has means for changing the switching point or level of a reed contact switch
DE102007025826A1 (en) 2006-12-13 2008-06-19 Continental Teves Ag & Co. Ohg Expansion tank for a hydraulic motor vehicle brake system
EP2220465A4 (en) * 2007-11-12 2011-01-26 Pricol Ltd A fluid level sensor
JP6020360B2 (en) * 2013-06-05 2016-11-02 株式会社デンソー Liquid level detector
JP2014235157A (en) * 2013-06-05 2014-12-15 株式会社デンソー Liquid level detector
WO2020123349A1 (en) * 2018-12-10 2020-06-18 Carrier Corporation Adjustable liquid level indicators

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1358441A (en) * 1971-05-26 1974-07-03 Girling Ltd Fluid level indicating switch devices
JPS551973Y2 (en) * 1975-02-25 1980-01-19
US4058694A (en) * 1975-12-04 1977-11-15 Wagner Electric Corporation Master cylinder reservoir with vacuum relief diaphragm and guarded fluid level sensor
CH614804A5 (en) * 1977-05-09 1979-12-14 Kuebler Heinrich Ag Steuer Und Potentiometer
JPS601569B2 (en) * 1979-06-07 1985-01-16 日産自動車株式会社 Liquid level alarm device
JPS601568B2 (en) * 1979-06-07 1985-01-16 日産自動車株式会社 Liquid level alarm device
JPS57146117A (en) * 1981-03-05 1982-09-09 Aisin Seiki Co Ltd Attaching method for float stopper in liquid level detecting device
JPS57154560U (en) * 1981-03-24 1982-09-28
DE3305855A1 (en) * 1983-02-19 1984-08-23 Alfred Teves Gmbh, 6000 Frankfurt Device for recording the filling level of a liquid

Also Published As

Publication number Publication date
FR2584491A1 (en) 1987-01-09
GB8615535D0 (en) 1986-07-30
DE3524281A1 (en) 1987-01-08
SE8602645L (en) 1987-01-07
DE3524281C2 (en) 1992-07-23
GB2178238A (en) 1987-02-04
FR2584491B1 (en) 1990-08-24
SE8602645D0 (en) 1986-06-13
SE461299B (en) 1990-01-29

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20010625