FR671812A - Improvements relating to water tube steam boilers - Google Patents

Improvements relating to water tube steam boilers

Info

Publication number
FR671812A
FR671812A FR671812DA FR671812A FR 671812 A FR671812 A FR 671812A FR 671812D A FR671812D A FR 671812DA FR 671812 A FR671812 A FR 671812A
Authority
FR
France
Prior art keywords
water tube
improvements relating
steam boilers
tube steam
boilers
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.)
KIDWELL BOILER Co
Original Assignee
KIDWELL BOILER 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 KIDWELL BOILER Co filed Critical KIDWELL BOILER Co
Application granted granted Critical
Publication of FR671812A publication Critical patent/FR671812A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B21/00—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically
    • F22B21/02—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from substantially straight water tubes
    • F22B21/18—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from substantially straight water tubes involving two or more upper drums and a single lower drum

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR671812D 1929-03-20 1929-03-20 Improvements relating to water tube steam boilers Expired FR671812A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR671812T 1929-03-20

Publications (1)

Publication Number Publication Date
FR671812A true FR671812A (en) 1929-12-19

Family

ID=9017169

Family Applications (1)

Application Number Title Priority Date Filing Date
FR671812D Expired FR671812A (en) 1929-03-20 1929-03-20 Improvements relating to water tube steam boilers

Country Status (1)

Country Link
FR (1) FR671812A (en)

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