FR691470A - Improvements to water supply regulators for boilers - Google Patents

Improvements to water supply regulators for boilers

Info

Publication number
FR691470A
FR691470A FR691470DA FR691470A FR 691470 A FR691470 A FR 691470A FR 691470D A FR691470D A FR 691470DA FR 691470 A FR691470 A FR 691470A
Authority
FR
France
Prior art keywords
boilers
water supply
supply regulators
regulators
water
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)
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.)
NORTHERN EQUIPEMENT Co
Original Assignee
NORTHERN EQUIPEMENT Co
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 NORTHERN EQUIPEMENT Co filed Critical NORTHERN EQUIPEMENT Co
Application granted granted Critical
Publication of FR691470A publication Critical patent/FR691470A/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
    • F22D5/16—Controlling water feed or water level; Automatic water feeding or water-level regulators responsive to thermal expansion and contraction, e.g. of solid elements of fluids

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR691470D 1930-03-07 1930-03-07 Improvements to water supply regulators for boilers Expired FR691470A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR691470T 1930-03-07

Publications (1)

Publication Number Publication Date
FR691470A true FR691470A (en) 1930-10-22

Family

ID=9033647

Family Applications (1)

Application Number Title Priority Date Filing Date
FR691470D Expired FR691470A (en) 1930-03-07 1930-03-07 Improvements to water supply regulators for boilers

Country Status (1)

Country Link
FR (1) FR691470A (en)

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