FR2339149A1 - Systeme d'alarme destine a detecter une surpression dans un four - Google Patents
Systeme d'alarme destine a detecter une surpression dans un fourInfo
- Publication number
- FR2339149A1 FR2339149A1 FR7701815A FR7701815A FR2339149A1 FR 2339149 A1 FR2339149 A1 FR 2339149A1 FR 7701815 A FR7701815 A FR 7701815A FR 7701815 A FR7701815 A FR 7701815A FR 2339149 A1 FR2339149 A1 FR 2339149A1
- Authority
- FR
- France
- Prior art keywords
- oven
- alarm system
- system intended
- detect overpressure
- overpressure
- Prior art date
- 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.)
- Withdrawn
Links
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
- G01L11/00—Measuring steady or quasi-steady pressure of a fluid or a fluent solid material by means not provided for in group G01L7/00 or G01L9/00
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Incineration Of Waste (AREA)
- Measuring Fluid Pressure (AREA)
- Regulation And Control Of Combustion (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US05/651,294 US4080151A (en) | 1976-01-22 | 1976-01-22 | Furnace pressure sensor |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2339149A1 true FR2339149A1 (fr) | 1977-08-19 |
Family
ID=24612304
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7701815A Withdrawn FR2339149A1 (fr) | 1976-01-22 | 1977-01-21 | Systeme d'alarme destine a detecter une surpression dans un four |
Country Status (8)
Country | Link |
---|---|
US (1) | US4080151A (fr) |
JP (1) | JPS5290823A (fr) |
CA (1) | CA1096008A (fr) |
DE (1) | DE2702485A1 (fr) |
FR (1) | FR2339149A1 (fr) |
GB (1) | GB1565001A (fr) |
IT (1) | IT1086756B (fr) |
NL (1) | NL7700611A (fr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2410264A1 (fr) * | 1977-11-28 | 1979-06-22 | Zink Co John | Appareil destine a indiquer le tirage d'un four |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE29709431U1 (de) * | 1997-05-30 | 1998-10-22 | Robert Bosch Gmbh, 70469 Stuttgart | Gasbeheizter Wassererhitzer mit einer Abgassammelhaube |
US7950919B2 (en) * | 2004-10-14 | 2011-05-31 | Shell Oil Company | Method and apparatus for monitoring and controlling the stability of a burner of a fired heater |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1987642A (en) * | 1931-11-12 | 1935-01-15 | Julian L Schueler | Furnace draft indicator |
US3889877A (en) * | 1973-07-16 | 1975-06-17 | Exxon Research Engineering Co | Furnace over-pressure prevention |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3537803A (en) * | 1969-10-29 | 1970-11-03 | Joseph N Ignazio | Safety device for gas-fired furnaces and the like |
-
1976
- 1976-01-22 US US05/651,294 patent/US4080151A/en not_active Expired - Lifetime
-
1977
- 1977-01-17 GB GB1762/77A patent/GB1565001A/en not_active Expired
- 1977-01-20 IT IT47718/77A patent/IT1086756B/it active
- 1977-01-21 JP JP570477A patent/JPS5290823A/ja active Pending
- 1977-01-21 NL NL7700611A patent/NL7700611A/xx not_active Application Discontinuation
- 1977-01-21 DE DE19772702485 patent/DE2702485A1/de not_active Withdrawn
- 1977-01-21 FR FR7701815A patent/FR2339149A1/fr not_active Withdrawn
- 1977-01-22 CA CA270,161A patent/CA1096008A/fr not_active Expired
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1987642A (en) * | 1931-11-12 | 1935-01-15 | Julian L Schueler | Furnace draft indicator |
US3889877A (en) * | 1973-07-16 | 1975-06-17 | Exxon Research Engineering Co | Furnace over-pressure prevention |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2410264A1 (fr) * | 1977-11-28 | 1979-06-22 | Zink Co John | Appareil destine a indiquer le tirage d'un four |
Also Published As
Publication number | Publication date |
---|---|
IT1086756B (it) | 1985-05-31 |
GB1565001A (en) | 1980-04-16 |
CA1096008A (fr) | 1981-02-17 |
DE2702485A1 (de) | 1977-07-28 |
NL7700611A (nl) | 1977-07-26 |
US4080151A (en) | 1978-03-21 |
JPS5290823A (en) | 1977-07-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |