FR1229825A - Device for controlling and regulating the level of a liquid, in particular for steam boiler tanks, with electronic assembly - Google Patents

Device for controlling and regulating the level of a liquid, in particular for steam boiler tanks, with electronic assembly

Info

Publication number
FR1229825A
FR1229825A FR789390A FR789390A FR1229825A FR 1229825 A FR1229825 A FR 1229825A FR 789390 A FR789390 A FR 789390A FR 789390 A FR789390 A FR 789390A FR 1229825 A FR1229825 A FR 1229825A
Authority
FR
France
Prior art keywords
regulating
controlling
liquid
level
steam boiler
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
FR789390A
Other languages
French (fr)
Inventor
Wolfgang Meisel
Gerhard Schoel
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.)
DAMPFERZEUGER VEB
Original Assignee
DAMPFERZEUGER VEB
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 DAMPFERZEUGER VEB filed Critical DAMPFERZEUGER VEB
Priority to FR789390A priority Critical patent/FR1229825A/en
Application granted granted Critical
Publication of FR1229825A publication Critical patent/FR1229825A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D9/00—Level control, e.g. controlling quantity of material stored in vessel
    • G05D9/12—Level control, e.g. controlling quantity of material stored in vessel characterised by the use of electric means
    • 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
    • F22B37/426—Feed-water supply alarm devices using electric signals

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Water Supply & Treatment (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR789390A 1959-03-14 1959-03-14 Device for controlling and regulating the level of a liquid, in particular for steam boiler tanks, with electronic assembly Expired FR1229825A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR789390A FR1229825A (en) 1959-03-14 1959-03-14 Device for controlling and regulating the level of a liquid, in particular for steam boiler tanks, with electronic assembly

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR789390A FR1229825A (en) 1959-03-14 1959-03-14 Device for controlling and regulating the level of a liquid, in particular for steam boiler tanks, with electronic assembly

Publications (1)

Publication Number Publication Date
FR1229825A true FR1229825A (en) 1960-09-09

Family

ID=8712473

Family Applications (1)

Application Number Title Priority Date Filing Date
FR789390A Expired FR1229825A (en) 1959-03-14 1959-03-14 Device for controlling and regulating the level of a liquid, in particular for steam boiler tanks, with electronic assembly

Country Status (1)

Country Link
FR (1) FR1229825A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1081431A2 (en) * 1999-08-28 2001-03-07 GESTRA GmbH Control device for thermal installations

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1081431A2 (en) * 1999-08-28 2001-03-07 GESTRA GmbH Control device for thermal installations
EP1081431A3 (en) * 1999-08-28 2003-01-15 GESTRA GmbH Control device for thermal installations

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