FR339683A - Combined hot water and steam heating system - Google Patents

Combined hot water and steam heating system

Info

Publication number
FR339683A
FR339683A FR339683DA FR339683A FR 339683 A FR339683 A FR 339683A FR 339683D A FR339683D A FR 339683DA FR 339683 A FR339683 A FR 339683A
Authority
FR
France
Prior art keywords
hot water
heating system
steam heating
combined hot
combined
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.)
J JOYA PERE ET FILS ET CIE Ste
Original Assignee
J JOYA PERE ET FILS ET CIE Ste
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 J JOYA PERE ET FILS ET CIE Ste filed Critical J JOYA PERE ET FILS ET CIE Ste
Application granted granted Critical
Publication of FR339683A publication Critical patent/FR339683A/en
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
    • F24D9/00—Central heating systems employing combinations of heat transfer fluids covered by two or more of groups F24D1/00 - F24D7/00
    • F24D9/02—Hot water and steam systems
FR339683D 1904-01-18 1904-01-18 Combined hot water and steam heating system Expired FR339683A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR339683T 1904-01-18

Publications (1)

Publication Number Publication Date
FR339683A true FR339683A (en) 1904-06-16

Family

ID=1388849

Family Applications (1)

Application Number Title Priority Date Filing Date
FR339683D Expired FR339683A (en) 1904-01-18 1904-01-18 Combined hot water and steam heating system

Country Status (1)

Country Link
FR (1) FR339683A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2738928A (en) * 1952-09-03 1956-03-20 Lillian B Lieberman Heat exchange system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2738928A (en) * 1952-09-03 1956-03-20 Lillian B Lieberman Heat exchange system

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