FR2172270A1 - - Google Patents

Info

Publication number
FR2172270A1
FR2172270A1 FR7305335A FR7305335A FR2172270A1 FR 2172270 A1 FR2172270 A1 FR 2172270A1 FR 7305335 A FR7305335 A FR 7305335A FR 7305335 A FR7305335 A FR 7305335A FR 2172270 A1 FR2172270 A1 FR 2172270A1
Authority
FR
France
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.)
Granted
Application number
FR7305335A
Other versions
FR2172270B3 (fr
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.)
Environment One Corp
Original Assignee
Environment One Corp
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 Environment One Corp filed Critical Environment One Corp
Publication of FR2172270A1 publication Critical patent/FR2172270A1/fr
Application granted granted Critical
Publication of FR2172270B3 publication Critical patent/FR2172270B3/fr
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
    • G01F23/14—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 measurement of pressure
    • G01F23/18—Indicating, recording or alarm devices actuated electrically
    • G01F23/185—Indicating, recording or alarm devices actuated electrically for discrete levels

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Level Indicators Using A Float (AREA)
FR7305335A 1972-02-15 1973-02-15 Expired FR2172270B3 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US22645472A 1972-02-15 1972-02-15

Publications (2)

Publication Number Publication Date
FR2172270A1 true FR2172270A1 (fr) 1973-09-28
FR2172270B3 FR2172270B3 (fr) 1976-02-13

Family

ID=22848968

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7305335A Expired FR2172270B3 (fr) 1972-02-15 1973-02-15

Country Status (5)

Country Link
CA (1) CA983603A (fr)
DE (1) DE2305744A1 (fr)
FR (1) FR2172270B3 (fr)
GB (1) GB1410742A (fr)
IT (1) IT979027B (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10316984B2 (en) 2014-03-14 2019-06-11 Scott Technologies, Inc. Sealing valve for a sensor

Also Published As

Publication number Publication date
GB1410742A (en) 1975-10-22
IT979027B (it) 1974-09-30
CA983603A (en) 1976-02-10
FR2172270B3 (fr) 1976-02-13
DE2305744A1 (de) 1973-09-27

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