FR403835A - Automatic control device for steam boiler feeders - Google Patents

Automatic control device for steam boiler feeders

Info

Publication number
FR403835A
FR403835A FR403835A FR403835DA FR403835A FR 403835 A FR403835 A FR 403835A FR 403835 A FR403835 A FR 403835A FR 403835D A FR403835D A FR 403835DA FR 403835 A FR403835 A FR 403835A
Authority
FR
France
Prior art keywords
control device
automatic control
steam boiler
feeders
boiler feeders
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
FR403835A
Other languages
French (fr)
Inventor
Herman Garbe
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 FR403835A publication Critical patent/FR403835A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22D—PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER FOR STEAM GENERATION; FEED-WATER SUPPLY FOR STEAM GENERATION; CONTROLLING WATER LEVEL FOR STEAM GENERATION; AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHIN STEAM BOILERS
    • F22D5/00—Controlling water feed or water level; Automatic water feeding or water-level regulators
    • F22D5/14—Controlling water feed or water level; Automatic water feeding or water-level regulators responsive to thermal expansion and contraction, e.g. of solid elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR403835A 1908-12-04 1909-06-09 Automatic control device for steam boiler feeders Expired FR403835A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE403835X 1908-12-04

Publications (1)

Publication Number Publication Date
FR403835A true FR403835A (en) 1909-11-15

Family

ID=1448448

Family Applications (1)

Application Number Title Priority Date Filing Date
FR403835A Expired FR403835A (en) 1908-12-04 1909-06-09 Automatic control device for steam boiler feeders

Country Status (1)

Country Link
FR (1) FR403835A (en)

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