ITMI910417V0 - Gruppo valvolare per caldaie combinate - Google Patents
Gruppo valvolare per caldaie combinateInfo
- Publication number
- ITMI910417V0 ITMI910417V0 IT91MI417U ITMI910417U ITMI910417V0 IT MI910417 V0 ITMI910417 V0 IT MI910417V0 IT 91MI417 U IT91MI417 U IT 91MI417U IT MI910417 U ITMI910417 U IT MI910417U IT MI910417 V0 ITMI910417 V0 IT MI910417V0
- Authority
- IT
- Italy
- Prior art keywords
- valve unit
- combined boilers
- boilers
- combined
- valve
- Prior art date
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
- F24D3/08—Hot-water central heating systems in combination with systems for domestic hot-water supply
-
- 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
- F24D3/1058—Feed-line arrangements, e.g. providing for heat-accumulator tanks, expansion tanks ; Hydraulic components of a central heating system disposition of pipes and pipe connections
- F24D3/1066—Distributors for heating liquids
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)
- Water Supply & Treatment (AREA)
- Taps Or Cocks (AREA)
- Multiple-Way Valves (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI910417U IT221727Z2 (it) | 1991-05-15 | 1991-05-15 | Gruppo valvolare per caldaie combinate |
FR919109441A FR2676530B3 (fr) | 1991-05-15 | 1991-07-25 | Groupe valvulaire pour chaudieres combinees. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITMI910417U IT221727Z2 (it) | 1991-05-15 | 1991-05-15 | Gruppo valvolare per caldaie combinate |
Publications (3)
Publication Number | Publication Date |
---|---|
ITMI910417V0 true ITMI910417V0 (it) | 1991-05-15 |
ITMI910417U1 ITMI910417U1 (it) | 1992-11-15 |
IT221727Z2 IT221727Z2 (it) | 1994-09-16 |
Family
ID=11358632
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITMI910417U IT221727Z2 (it) | 1991-05-15 | 1991-05-15 | Gruppo valvolare per caldaie combinate |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2676530B3 (it) |
IT (1) | IT221727Z2 (it) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5701926A (en) * | 1995-06-07 | 1997-12-30 | The Rubinet Faucet Company | Backflow prevention device and vacuum breaker for kitchen plumbing |
ITMI20121065A1 (it) * | 2012-06-19 | 2013-12-20 | Caleffi Spa | Gruppo valvolare di sicurezza |
DE202015006660U1 (de) * | 2015-09-22 | 2016-12-23 | Gebr. Kemper Gmbh + Co. Kg Metallwerke | Absperrventil für ein Heizungssystem |
-
1991
- 1991-05-15 IT ITMI910417U patent/IT221727Z2/it active IP Right Grant
- 1991-07-25 FR FR919109441A patent/FR2676530B3/fr not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
FR2676530B3 (fr) | 1993-04-23 |
IT221727Z2 (it) | 1994-09-16 |
FR2676530A3 (en) | 1992-11-20 |
ITMI910417U1 (it) | 1992-11-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
0001 | Granted | ||
TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19960426 |