FR2349809B1 - - Google Patents

Info

Publication number
FR2349809B1
FR2349809B1 FR7712626A FR7712626A FR2349809B1 FR 2349809 B1 FR2349809 B1 FR 2349809B1 FR 7712626 A FR7712626 A FR 7712626A FR 7712626 A FR7712626 A FR 7712626A FR 2349809 B1 FR2349809 B1 FR 2349809B1
Authority
FR
France
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
FR7712626A
Other languages
French (fr)
Other versions
FR2349809A1 (fr
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 FR2349809A1 (fr) 1977-11-25
FR2349809B1 true 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

Family Cites Families (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
DE2034152C3 (de) * 1970-07-09 1979-04-26 Siemens Ag, 1000 Berlin Und 8000 Muenchen Vorrichtung zur Abscheidung von Schichten aus anorganischem Material, insbesondere Halbleitermaterial
DE2432422A1 (de) * 1974-07-05 1976-01-22 Siemens Ag Vorrichtung zum herstellen einer verbindung oder legierung

Also Published As

Publication number Publication date
BE853909A (fr) 1977-08-16
JPS6032494B2 (ja) 1985-07-29
FR2349809A1 (fr) 1977-11-25
ES458208A1 (es) 1978-02-16
JPS52131972A (en) 1977-11-05
DE2618434A1 (de) 1977-11-10
DE2618434B2 (de) 1979-10-31
DE2618434C3 (de) 1980-07-10

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Legal Events

Date Code Title Description
ST Notification of lapse