FR855360A - Dispositif permettant la production d'une dépression réglable dans les installations de chauffage à vapeur à basse pression
- Google Patents
Dispositif permettant la production d'une dépression réglable dans les installations de chauffage à vapeur à basse pression
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.)
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.)
Eugen Schumacher & Cie
Original Assignee
Eugen Schumacher & Cie
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 Eugen Schumacher & CiefiledCriticalEugen Schumacher & Cie
Application grantedgrantedCritical
Publication of FR855360ApublicationCriticalpatent/FR855360A/fr
F24D—DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATING SYSTEMS; DOMESTIC HOT-WATER SUPPLY SYSTEMS; ELEMENTS OR COMPONENTS THEREFOR
F24D1/00—Steam central heating systems
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)
FR855360D1939-05-261939-05-26Dispositif permettant la production d'une dépression réglable dans les installations de chauffage à vapeur à basse pression
ExpiredFR855360A
(fr)