FR1018952A - Improvements to boilers-blowers - Google Patents

Improvements to boilers-blowers

Info

Publication number: FR1018952A
Authority: FR; France
Prior art keywords: blowers; boilers
Prior art date: 1950-05-02
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

Inventor

Louis-Raymond Darracq

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.)

1950-05-02

Filing date

1950-05-02

Publication date

1953-01-15

1950-05-02 Application filed filed Critical

1953-01-15 Application granted granted Critical

1953-01-15 Publication of FR1018952A publication Critical patent/FR1018952A/en

Status Expired legal-status Critical Current

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
- F24D3/00—Hot-water central heating systems
- F24D3/02—Hot-water central heating systems with forced circulation, e.g. by pumps

Landscapes

Engineering & Computer Science (AREA)
Physics & Mathematics (AREA)
Thermal Sciences (AREA)
Chemical & Material Sciences (AREA)
Combustion & Propulsion (AREA)
Mechanical Engineering (AREA)
General Engineering & Computer Science (AREA)

FR1018952D 1950-05-02 1950-05-02 Improvements to boilers-blowers Expired FR1018952A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR1018952T		1950-05-02

Publications (1)

Publication Number	Publication Date
FR1018952A true FR1018952A (en)	1953-01-15

Family

ID=9575324

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FR1018952D Expired FR1018952A (en)	1950-05-02	1950-05-02	Improvements to boilers-blowers

Country Status (1)

Country	Link
FR (1)	FR1018952A (en)

1950
- 1950-05-02 FR FR1018952D patent/FR1018952A/en not_active Expired

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