NO930991L - Nivaafoeler - Google Patents

Nivaafoeler

Info

Publication number
NO930991L
NO930991L NO93930991A NO930991A NO930991L NO 930991 L NO930991 L NO 930991L NO 93930991 A NO93930991 A NO 93930991A NO 930991 A NO930991 A NO 930991A NO 930991 L NO930991 L NO 930991L
Authority
NO
Norway
Prior art keywords
hollow body
nivaafoeler
electric
actuated
tank
Prior art date
Application number
NO93930991A
Other languages
English (en)
Other versions
NO306798B1 (no
NO930991D0 (no
Inventor
Bengt Soedergaard
Original Assignee
Flygt Ab Itt
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=20386058&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=NO930991(L) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from SE9201303A external-priority patent/SE9201303L/xx
Application filed by Flygt Ab Itt filed Critical Flygt Ab Itt
Publication of NO930991D0 publication Critical patent/NO930991D0/no
Publication of NO930991L publication Critical patent/NO930991L/no
Publication of NO306798B1 publication Critical patent/NO306798B1/no

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
    • H01H35/00—Switches operated by change of a physical condition
    • H01H35/18—Switches operated by change of liquid level or of liquid density, e.g. float switch
    • H01H35/186—Switches operated by change of liquid level or of liquid density, e.g. float switch making use of a cable suspended floater containing an inclination sensing switch
    • 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
    • G01F23/40—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 bands or wires as transmission elements
    • G01F23/44—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 bands or wires as transmission elements using electrically actuated indicating means

Landscapes

  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Level Indicators Using A Float (AREA)
  • Measurement Of Levels Of Liquids Or Fluent Solid Materials (AREA)
  • Air Bags (AREA)
  • Saccharide Compounds (AREA)
  • Steroid Compounds (AREA)
  • Switches Operated By Changes In Physical Conditions (AREA)
  • Control Of Positive-Displacement Pumps (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Insulating Materials (AREA)
  • Oscillators With Electromechanical Resonators (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
NO930991A 1992-04-28 1993-03-18 Nivåföler NO306798B1 (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9201303A SE9201303L (sv) 1992-03-17 1992-04-28 Nivådon

Publications (3)

Publication Number Publication Date
NO930991D0 NO930991D0 (no) 1993-03-18
NO930991L true NO930991L (no) 1993-10-29
NO306798B1 NO306798B1 (no) 1999-12-20

Family

ID=20386058

Family Applications (1)

Application Number Title Priority Date Filing Date
NO930991A NO306798B1 (no) 1992-04-28 1993-03-18 Nivåföler

Country Status (11)

Country Link
EP (1) EP0568508B1 (no)
JP (1) JP3117169B2 (no)
AT (1) ATE160049T1 (no)
AU (1) AU662394B2 (no)
CA (1) CA2093937C (no)
DE (1) DE69314988T2 (no)
DK (1) DK0568508T3 (no)
ES (1) ES2108859T3 (no)
FI (1) FI105295B (no)
NO (1) NO306798B1 (no)
NZ (1) NZ247001A (no)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE533887C2 (sv) 2009-07-03 2011-02-22 Itt Mfg Enterprises Inc Nivådon samt behållare för hysande av vätska

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE652849A (no) 1961-11-07
JPS4210534Y1 (no) * 1964-07-09 1967-06-09
FR2180495B1 (no) * 1972-04-17 1977-06-24 Essa Mico
US4084073A (en) * 1977-01-19 1978-04-11 Keener Robert M Float-type pump control switch
DE2843484C3 (de) * 1978-10-05 1981-06-19 Hermann Ruf Gmbh & Co Kg, 6800 Mannheim Lageschalter, insbesondere Schwimmschalter

Also Published As

Publication number Publication date
ATE160049T1 (de) 1997-11-15
AU662394B2 (en) 1995-08-31
NZ247001A (en) 1995-01-27
ES2108859T3 (es) 1998-01-01
AU3512693A (en) 1993-11-04
NO306798B1 (no) 1999-12-20
NO930991D0 (no) 1993-03-18
DK0568508T3 (da) 1998-02-02
CA2093937C (en) 1997-07-15
FI931871A (fi) 1993-10-29
FI105295B (fi) 2000-07-14
EP0568508B1 (en) 1997-11-05
FI931871A0 (fi) 1993-04-26
JPH07288073A (ja) 1995-10-31
JP3117169B2 (ja) 2000-12-11
DE69314988T2 (de) 1998-02-26
DE69314988D1 (de) 1997-12-11
EP0568508A1 (en) 1993-11-03
CA2093937A1 (en) 1993-10-29

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Legal Events

Date Code Title Description
MK1K Patent expired