FR2339149A1 - Systeme d'alarme destine a detecter une surpression dans un four - Google Patents

Systeme d'alarme destine a detecter une surpression dans un four

Info

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Withdrawn
Application number
FR7701815A
Other languages
English (en)
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.)
Zinklahoma Inc
Original Assignee
John Zink Co
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 John Zink Co filed Critical John Zink Co
Publication of FR2339149A1 publication Critical patent/FR2339149A1/fr
Withdrawn legal-status Critical Current

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)
FR7701815A 1976-01-22 1977-01-21 Systeme d'alarme destine a detecter une surpression dans un four Withdrawn FR2339149A1 (fr)

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FR7701815A Withdrawn FR2339149A1 (fr) 1976-01-22 1977-01-21 Systeme d'alarme destine a detecter une surpression dans un four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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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

Patent Citations (2)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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