FR573757A - Improvements to mercury boilers - Google Patents

Improvements to mercury boilers

Info

Publication number
FR573757A
FR573757A FR573757DA FR573757A FR 573757 A FR573757 A FR 573757A FR 573757D A FR573757D A FR 573757DA FR 573757 A FR573757 A FR 573757A
Authority
FR
France
Prior art keywords
boilers
mercury
mercury 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.)
Compagnie Francaise Thomson Houston SA
Original Assignee
Compagnie Francaise Thomson Houston SA
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 Compagnie Francaise Thomson Houston SA filed Critical Compagnie Francaise Thomson Houston SA
Application granted granted Critical
Publication of FR573757A publication Critical patent/FR573757A/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
    • F22B3/00—Other methods of steam generation; Steam boilers not provided for in other groups of this subclass
    • F22B3/02—Other methods of steam generation; Steam boilers not provided for in other groups of this subclass involving the use of working media other than water

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
FR573757D 1922-11-25 1923-11-23 Improvements to mercury boilers Expired FR573757A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US573757XA 1922-11-25 1922-11-25

Publications (1)

Publication Number Publication Date
FR573757A true FR573757A (en) 1924-06-30

Family

ID=22010187

Family Applications (1)

Application Number Title Priority Date Filing Date
FR573757D Expired FR573757A (en) 1922-11-25 1923-11-23 Improvements to mercury boilers

Country Status (1)

Country Link
FR (1) FR573757A (en)

Similar Documents

Publication Publication Date Title
FR562660A (en) Improvements to electron tubes
FR575437A (en) Improvements to steam boilers
FR30524E (en) Improvements to radio-receivers
FR573757A (en) Improvements to mercury boilers
FR571453A (en) Improvements to boilers
FR557938A (en) Improvements to works linked to tabs
FR545703A (en) Improvements to boilers
FR557493A (en) Improvements to boilers
FR563768A (en) Improvements to radiators
FR558959A (en) Improvements to steam boilers
FR27067E (en) Improvements to steam boilers
FR556881A (en) Improvements to steam boilers
FR548421A (en) Improvements to steam boilers
FR553237A (en) Improvements to steam boilers
FR553968A (en) Improvements to field boilers
FR560015A (en) Improvements to electrodes
FR547967A (en) Improvements to looms
FR570213A (en) Improvements to looms
FR646954A (en) Improvements to looms
FR572229A (en) Improvements to tubular boilers
FR566589A (en) Improvements relating to duplicators
FR26287E (en) Improvements to fire pumps
FR560213A (en) Improvements to radiators
FR550275A (en) Improvements to radiators
FR546627A (en) Tarares improvements