IT1248184B - Automatic control valve for combustion air for closed furnaces - Google Patents
Automatic control valve for combustion air for closed furnacesInfo
- Publication number
- IT1248184B IT1248184B ITUD910059A ITUD910059A IT1248184B IT 1248184 B IT1248184 B IT 1248184B IT UD910059 A ITUD910059 A IT UD910059A IT UD910059 A ITUD910059 A IT UD910059A IT 1248184 B IT1248184 B IT 1248184B
- Authority
- IT
- Italy
- Prior art keywords
- control valve
- automatic control
- combustion air
- cover
- closed furnaces
- Prior art date
Links
- 238000002485 combustion reaction Methods 0.000 title abstract 3
- 230000010355 oscillation Effects 0.000 abstract 1
Landscapes
- Regulation And Control Of Combustion (AREA)
Abstract
Automatic control valve for combustion air for closed furnaces, etc., said furnace having an airtight combustion chamber 13 communicating with the outside to the air feed line 12, said line being choked by the reciprocal position with a cover 11, said cover 11 being suspended above on a free oscillation pin 15 cooperating on the front with a choke 18 of said feed line 12, said cover 11 having an essentially vertical position of maximum extent and an inclined position toward said choke 18 for conditions of lower extent. <IMAGE>
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITUD910059A IT1248184B (en) | 1991-04-11 | 1991-04-11 | Automatic control valve for combustion air for closed furnaces |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ITUD910059A IT1248184B (en) | 1991-04-11 | 1991-04-11 | Automatic control valve for combustion air for closed furnaces |
Publications (3)
Publication Number | Publication Date |
---|---|
ITUD910059A0 ITUD910059A0 (en) | 1991-04-11 |
ITUD910059A1 ITUD910059A1 (en) | 1992-10-11 |
IT1248184B true IT1248184B (en) | 1995-01-05 |
Family
ID=11420827
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ITUD910059A IT1248184B (en) | 1991-04-11 | 1991-04-11 | Automatic control valve for combustion air for closed furnaces |
Country Status (1)
Country | Link |
---|---|
IT (1) | IT1248184B (en) |
-
1991
- 1991-04-11 IT ITUD910059A patent/IT1248184B/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
ITUD910059A0 (en) | 1991-04-11 |
ITUD910059A1 (en) | 1992-10-11 |
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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: 19940428 |