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FR371962A - Improvements to steam boilers - Google Patents

Improvements to steam boilers

Info

Publication number
FR371962A
FR371962A FR371962DA FR371962A FR 371962 A FR371962 A FR 371962A FR 371962D A FR371962D A FR 371962DA FR 371962 A FR371962 A FR 371962A
Authority
FR
France
Prior art keywords
steam boilers
boilers
steam
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
Ellis Freeman Edgar
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 FR371962A publication Critical patent/FR371962A/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
    • F22B21/14—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 a single upper drum and two or more lower drums

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR371962D 1906-11-29 1906-11-29 Improvements to steam boilers Expired FR371962A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR371962T 1906-11-29

Publications (1)

Publication Number Publication Date
FR371962A true FR371962A (en) 1907-03-21

Family

ID=1418768

Family Applications (1)

Application Number Title Priority Date Filing Date
FR371962D Expired FR371962A (en) 1906-11-29 1906-11-29 Improvements to steam boilers

Country Status (1)

Country Link
FR (1) FR371962A (en)

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