FR455604A - Low water warning for boilers and similar devices - Google Patents

Low water warning for boilers and similar devices

Info

Publication number
FR455604A
FR455604A FR455604DA FR455604A FR 455604 A FR455604 A FR 455604A FR 455604D A FR455604D A FR 455604DA FR 455604 A FR455604 A FR 455604A
Authority
FR
France
Prior art keywords
boilers
low water
similar devices
water warning
warning
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
Other languages
French (fr)
Inventor
Ole Ellefsen
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of FR455604A publication Critical patent/FR455604A/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
    • G01F23/0007—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 for discrete indicating and measuring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B37/00—Component parts or details of steam boilers
    • F22B37/02—Component parts or details of steam boilers applicable to more than one kind or type of steam boiler
    • F22B37/42—Applications, arrangements, or dispositions of alarm or automatic safety devices
    • F22B37/425—Feed-water supply alarm devices using floats

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Water Supply & Treatment (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
FR455604D 1913-03-15 1913-03-15 Low water warning for boilers and similar devices Expired FR455604A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR455604T 1913-03-15

Publications (1)

Publication Number Publication Date
FR455604A true FR455604A (en) 1913-08-05

Family

ID=1495468

Family Applications (1)

Application Number Title Priority Date Filing Date
FR455604D Expired FR455604A (en) 1913-03-15 1913-03-15 Low water warning for boilers and similar devices

Country Status (1)

Country Link
FR (1) FR455604A (en)

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