FR2199841A5 - - Google Patents
Info
- Publication number
- FR2199841A5 FR2199841A5 FR7332470A FR7332470A FR2199841A5 FR 2199841 A5 FR2199841 A5 FR 2199841A5 FR 7332470 A FR7332470 A FR 7332470A FR 7332470 A FR7332470 A FR 7332470A FR 2199841 A5 FR2199841 A5 FR 2199841A5
- Authority
- FR
- France
- 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
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
- F24D3/00—Hot-water central heating systems
- F24D3/10—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system
- F24D3/1008—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system expansion tanks
- F24D3/1016—Tanks having a bladder
-
- 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
- F24D3/10—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system
- F24D3/1008—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system expansion tanks
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)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19722246131 DE2246131A1 (de) | 1972-09-20 | 1972-09-20 | Flacher druckausdehnungsbehaelter, insbesondere fuer geschlossene heizungsanlagen |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2199841A5 true FR2199841A5 (it) | 1974-04-12 |
Family
ID=5856847
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7332470A Expired FR2199841A5 (it) | 1972-09-20 | 1973-09-10 |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE2246131A1 (it) |
FR (1) | FR2199841A5 (it) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITPD20120115A1 (it) * | 2012-04-13 | 2013-10-14 | Gasparin Giulia | Membrana per vasi di espansione con bordo migliorato. |
-
1972
- 1972-09-20 DE DE19722246131 patent/DE2246131A1/de active Pending
-
1973
- 1973-09-10 FR FR7332470A patent/FR2199841A5/fr not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ITPD20120115A1 (it) * | 2012-04-13 | 2013-10-14 | Gasparin Giulia | Membrana per vasi di espansione con bordo migliorato. |
Also Published As
Publication number | Publication date |
---|---|
DE2246131A1 (de) | 1974-04-11 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |