GB1068425A - Improvements in or relating to the regulation and control of heating or furnaces - Google Patents

Improvements in or relating to the regulation and control of heating or furnaces

Info

Publication number
GB1068425A
GB1068425A GB8342/65A GB834265A GB1068425A GB 1068425 A GB1068425 A GB 1068425A GB 8342/65 A GB8342/65 A GB 8342/65A GB 834265 A GB834265 A GB 834265A GB 1068425 A GB1068425 A GB 1068425A
Authority
GB
United Kingdom
Prior art keywords
gas
regulator
wobbemeter
control
pressure
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.)
Expired
Application number
GB8342/65A
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.)
Compagnie Francaise de Raffinage SA
Original Assignee
Compagnie Francaise de Raffinage SA
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 Compagnie Francaise de Raffinage SA filed Critical Compagnie Francaise de Raffinage SA
Publication of GB1068425A publication Critical patent/GB1068425A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/74—Methods of treatment in inert gas, controlled atmosphere, vacuum or pulverulent material
    • C21D1/76—Adjusting the composition of the atmosphere
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N1/00—Regulating fuel supply
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N5/00—Systems for controlling combustion
    • F23N5/02—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium
    • F23N5/027—Systems for controlling combustion using devices responsive to thermal changes or to thermal expansion of a medium using mechanical means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2221/00—Pretreatment or prehandling
    • F23N2221/10—Analysing fuel properties, e.g. density, calorific
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2233/00—Ventilators
    • F23N2233/06—Ventilators at the air intake
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23N—REGULATING OR CONTROLLING COMBUSTION
    • F23N2235/00—Valves, nozzles or pumps
    • F23N2235/12—Fuel valves
    • F23N2235/20—Membrane valves
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/0318—Processes
    • Y10T137/0324—With control of flow by a condition or characteristic of a fluid
    • Y10T137/0329—Mixing of plural fluids of diverse characteristics or conditions
    • Y10T137/0346—Controlled by heat of combustion of mixture

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Feeding And Controlling Fuel (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Regulation And Control Of Combustion (AREA)
GB8342/65A 1964-03-02 1965-02-26 Improvements in or relating to the regulation and control of heating or furnaces Expired GB1068425A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR965796A FR1398799A (fr) 1964-03-02 1964-03-02 Procédé et dispositif pour le réglage de la chauffe au gaz

Publications (1)

Publication Number Publication Date
GB1068425A true GB1068425A (en) 1967-05-10

Family

ID=8824480

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8342/65A Expired GB1068425A (en) 1964-03-02 1965-02-26 Improvements in or relating to the regulation and control of heating or furnaces

Country Status (6)

Country Link
US (1) US3485606A (US06521211-20030218-C00004.png)
BE (1) BE660408A (US06521211-20030218-C00004.png)
DE (1) DE1501975B2 (US06521211-20030218-C00004.png)
FR (1) FR1398799A (US06521211-20030218-C00004.png)
GB (1) GB1068425A (US06521211-20030218-C00004.png)
NL (1) NL140613B (US06521211-20030218-C00004.png)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4382698A (en) * 1981-03-17 1983-05-10 Honeywell Inc. Combustible gas analyzer
FR2613040B1 (fr) * 1987-03-25 1990-01-19 Pramata Procede et installation de regulation d'un site de consommation de gaz combustible alimentant differents points d'utilisation
JP3522535B2 (ja) * 1998-05-29 2004-04-26 忠弘 大見 圧力式流量制御装置を備えたガス供給設備

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2349521A (en) * 1940-09-28 1944-05-23 Cutler Hammer Inc Method of and apparatus for controlling the mixing of combustible gases
US3273982A (en) * 1965-02-24 1966-09-20 Republic Steel Corp Gas mixing method and apparatus

Also Published As

Publication number Publication date
NL6502613A (US06521211-20030218-C00004.png) 1965-09-03
DE1501975A1 (de) 1971-03-04
NL140613B (nl) 1973-12-17
DE1501975B2 (de) 1974-11-07
BE660408A (US06521211-20030218-C00004.png) 1965-09-01
FR1398799A (fr) 1965-05-14
US3485606A (en) 1969-12-23

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