FR2349809A1 - Dispositif de refroidissement pour four a fonctionnement intermittent - Google Patents

Dispositif de refroidissement pour four a fonctionnement intermittent

Info

Publication number
FR2349809A1
FR2349809A1 FR7712626A FR7712626A FR2349809A1 FR 2349809 A1 FR2349809 A1 FR 2349809A1 FR 7712626 A FR7712626 A FR 7712626A FR 7712626 A FR7712626 A FR 7712626A FR 2349809 A1 FR2349809 A1 FR 2349809A1
Authority
FR
France
Prior art keywords
furnace
coil
cooling equipment
insulation
intermittently operated
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.)
Granted
Application number
FR7712626A
Other languages
English (en)
French (fr)
Other versions
FR2349809B1 (OSRAM
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.)
Alkem GmbH
Original Assignee
Alkem GmbH
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 Alkem GmbH filed Critical Alkem GmbH
Publication of FR2349809A1 publication Critical patent/FR2349809A1/fr
Application granted granted Critical
Publication of FR2349809B1 publication Critical patent/FR2349809B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D9/00—Cooling of furnaces or of charges therein
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J6/00—Heat treatments such as Calcining; Fusing ; Pyrolysis
    • B01J6/001—Calcining

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Furnace Details (AREA)
  • Heat Treatment Of Strip Materials And Filament Materials (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
FR7712626A 1976-04-27 1977-04-26 Dispositif de refroidissement pour four a fonctionnement intermittent Granted FR2349809A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19762618434 DE2618434C3 (de) 1976-04-27 1976-04-27 Kühleinrichtung für einen intermittierend betriebenen Ofen

Publications (2)

Publication Number Publication Date
FR2349809A1 true FR2349809A1 (fr) 1977-11-25
FR2349809B1 FR2349809B1 (OSRAM) 1982-04-09

Family

ID=5976395

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7712626A Granted FR2349809A1 (fr) 1976-04-27 1977-04-26 Dispositif de refroidissement pour four a fonctionnement intermittent

Country Status (5)

Country Link
JP (1) JPS6032494B2 (OSRAM)
BE (1) BE853909A (OSRAM)
DE (1) DE2618434C3 (OSRAM)
ES (1) ES458208A1 (OSRAM)
FR (1) FR2349809A1 (OSRAM)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19924696C2 (de) * 1999-05-28 2001-05-10 Schott Glas Ofen mit hoher Abkühlrate
CN100458340C (zh) * 2002-11-28 2009-02-04 侯松发 带有冷却水循环系统的电弧炉

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1499317A (en) * 1921-01-17 1924-06-24 Beyer Robert Electric furnace
DE583381C (de) * 1926-11-18 1933-09-02 Ferdinand Heyd Dr Ing Verfahren und Vorrichtung zum Kuehlen metallurgischer OEfen, Gussformen u. dgl. mit Hilfe von im Kreislauf gefuehrtem Hochdruckwasser oder Hochdruckdampf
US3139474A (en) * 1959-12-21 1964-06-30 Chrysler Corp High temperature furnace for treating refractory materials with metals and intermetallic compounds
FR1449969A (fr) * 1965-09-20 1966-05-06 Nihon Genshiryoku Kenkyu Sho Dispositif formant four électrique ou analogue, comportant un élément chauffant en carbone ou en graphite pour produire des températures élevées sous des hautes pressions, procédé de chauffage utilisant ledit dispositif et leurs diverses applications
DE2034152A1 (en) * 1970-07-09 1972-01-13 Siemens Ag Vapour deposition chamber - with variable profile flat susceptor
FR2277313A1 (fr) * 1974-07-05 1976-01-30 Siemens Ag Dispositif de fabrication d'un compose ou d'un alliage dans une ampoule de reaction horizontale et fermee

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1499317A (en) * 1921-01-17 1924-06-24 Beyer Robert Electric furnace
DE583381C (de) * 1926-11-18 1933-09-02 Ferdinand Heyd Dr Ing Verfahren und Vorrichtung zum Kuehlen metallurgischer OEfen, Gussformen u. dgl. mit Hilfe von im Kreislauf gefuehrtem Hochdruckwasser oder Hochdruckdampf
US3139474A (en) * 1959-12-21 1964-06-30 Chrysler Corp High temperature furnace for treating refractory materials with metals and intermetallic compounds
FR1449969A (fr) * 1965-09-20 1966-05-06 Nihon Genshiryoku Kenkyu Sho Dispositif formant four électrique ou analogue, comportant un élément chauffant en carbone ou en graphite pour produire des températures élevées sous des hautes pressions, procédé de chauffage utilisant ledit dispositif et leurs diverses applications
DE2034152A1 (en) * 1970-07-09 1972-01-13 Siemens Ag Vapour deposition chamber - with variable profile flat susceptor
FR2277313A1 (fr) * 1974-07-05 1976-01-30 Siemens Ag Dispositif de fabrication d'un compose ou d'un alliage dans une ampoule de reaction horizontale et fermee

Also Published As

Publication number Publication date
BE853909A (fr) 1977-08-16
JPS6032494B2 (ja) 1985-07-29
ES458208A1 (es) 1978-02-16
FR2349809B1 (OSRAM) 1982-04-09
JPS52131972A (en) 1977-11-05
DE2618434A1 (de) 1977-11-10
DE2618434B2 (de) 1979-10-31
DE2618434C3 (de) 1980-07-10

Similar Documents

Publication Publication Date Title
FR2349809A1 (fr) Dispositif de refroidissement pour four a fonctionnement intermittent
ES8308039A1 (es) "perfeccionamientos en los grupos motocompresores-condensadores para ciclos frigorificos".
JPS53129701A (en) Steam producer
JPS55836A (en) Condenser
JPS5723798A (en) Detection of breakage of steam heat pipe of heat exchanger
JPS57206793A (en) Closed compressor
SU666374A2 (ru) Криостат
JPS549044A (en) Absorption refrigerator
JPS5476716A (en) Device of recovering exhaust gas energy
JPS5355647A (en) Air conditioner
JPS5773397A (en) Drain discharging apparatus
JPS5311225A (en) Valve device
JPS5481443A (en) Deaerator exhaust petrieving system
JPS5668797A (en) Heat exchanger
JPS5481442A (en) Deaerator exhaust retrieving system
JPS55162000A (en) Method of operating multistage steam ejector
EP0026676A3 (en) Thermodynamic power plant and method of operating the same
JPS529607A (en) Cooling water circulation circuit of converter exhaust gas recovering apparatus
JPS54114621A (en) Air-cooling condenser
JPS6419255A (en) Heat pump
JPS57101182A (en) Fluid drive valve
JPS5224357A (en) Defrosting method for a heat pump type cooling and heating apparatus
JPS5729865A (en) Movable fluid control valve
JPS5514930A (en) Cooling device for carbureter
JPS5351306A (en) Water induction preventive mechanism

Legal Events

Date Code Title Description
ST Notification of lapse