IT9020747A0 - cassa di forno avente - Google Patents

cassa di forno avente

Info

Publication number
IT9020747A0
IT9020747A0 IT9020747A IT2074790A IT9020747A0 IT 9020747 A0 IT9020747 A0 IT 9020747A0 IT 9020747 A IT9020747 A IT 9020747A IT 2074790 A IT2074790 A IT 2074790A IT 9020747 A0 IT9020747 A0 IT 9020747A0
Authority
IT
Italy
Prior art keywords
oven case
oven
case
Prior art date
Application number
IT9020747A
Other languages
English (en)
Other versions
IT9020747A1 (it
IT1248988B (it
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 filed Critical
Publication of IT9020747A0 publication Critical patent/IT9020747A0/it
Publication of IT9020747A1 publication Critical patent/IT9020747A1/it
Application granted granted Critical
Publication of IT1248988B publication Critical patent/IT1248988B/it

Links

Classifications

    • H—ELECTRICITY
    • H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
    • H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
    • H05B7/00—Heating by electric discharge
    • H05B7/02—Details
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
    • F27B3/00—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces
    • F27B3/08—Hearth-type furnaces, e.g. of reverberatory type; Tank furnaces heated electrically, with or without any other source of heat
    • F27B3/085—Arc furnaces
    • 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
    • F27D21/00—Arrangements of monitoring devices; Arrangements of safety devices
    • F27D21/02—Observation or illuminating devices
    • 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
    • F27D3/00—Charging; Discharging; Manipulation of charge
    • F27D3/16—Introducing a fluid jet or current into the charge
    • F27D2003/161—Introducing a fluid jet or current into the charge through a porous element
    • 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
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0001—Heating elements or systems
    • F27D99/0006—Electric heating elements or system
    • F27D2099/003—Bombardment heating, e.g. with ions or electrons
    • 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
    • F27D99/00—Subject matter not provided for in other groups of this subclass
    • F27D99/0001—Heating elements or systems
    • F27D99/0006—Electric heating elements or system
    • F27D2099/0031—Plasma-torch heating
    • 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
    • F27D25/00—Devices or methods for removing incrustations, e.g. slag, metal deposits, dust; Devices or methods for preventing the adherence of slag
    • F27D25/008—Devices or methods for removing incrustations, e.g. slag, metal deposits, dust; Devices or methods for preventing the adherence of slag using fluids or gases, e.g. blowers, suction units

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Physics & Mathematics (AREA)
  • Furnace Details (AREA)
  • Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Toys (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Vending Machines For Individual Products (AREA)
  • Investigating Or Analyzing Materials Using Thermal Means (AREA)
  • Investigating Or Analysing Materials By Optical Means (AREA)
  • Mirrors, Picture Frames, Photograph Stands, And Related Fastening Devices (AREA)
IT02074790A 1989-07-06 1990-06-22 Cassa di forno avente percorso di esame trasparente IT1248988B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/376,094 US4918705A (en) 1989-07-06 1989-07-06 Furnace enclosure having a clear viewpath

Publications (3)

Publication Number Publication Date
IT9020747A0 true IT9020747A0 (it) 1990-06-22
IT9020747A1 IT9020747A1 (it) 1991-12-22
IT1248988B IT1248988B (it) 1995-02-11

Family

ID=23483686

Family Applications (1)

Application Number Title Priority Date Filing Date
IT02074790A IT1248988B (it) 1989-07-06 1990-06-22 Cassa di forno avente percorso di esame trasparente

Country Status (9)

Country Link
US (1) US4918705A (it)
JP (1) JPH0648144B2 (it)
AU (1) AU617976B2 (it)
CA (1) CA2012238A1 (it)
DE (1) DE4021390A1 (it)
FR (1) FR2649475B1 (it)
GB (1) GB2233749B (it)
IT (1) IT1248988B (it)
SE (1) SE9002180L (it)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1830875A2 (en) * 2004-12-13 2007-09-12 Cytos Biotechnology AG Il-15 antigen arrays and uses thereof
GB0427832D0 (en) * 2004-12-20 2005-01-19 Boc Group Plc Degassing molten metal
SG2014013692A (en) * 2011-08-26 2014-05-29 Consarc Corp Purification of a metalloid by consumable electrode vacuum arc remelt process
JP5859874B2 (ja) * 2012-02-22 2016-02-16 株式会社神戸製鋼所 連続鋳造装置および連続鋳造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1369086A (fr) * 1963-09-03 1964-08-07 Temescal Metallurgical Corp Procédé et appareil pour l'observation en vides poussés
US3371140A (en) * 1964-11-09 1968-02-27 Mc Graw Edison Co Optical system for electric arc furnaces
US3562509A (en) * 1968-07-08 1971-02-09 Arrowhead Ets Inc Antideposition circuit
US4087689A (en) * 1976-11-22 1978-05-02 Hughes Aircraft Company Boresighting system for infrared optical receiver and transmitter
DE3120856A1 (de) * 1981-05-26 1982-12-23 Leybold-Heraeus GmbH, 5000 Köln Verfahren zur ueberwachung des schmelzvorgangs in vakuumlichtbogenoefen
US4484059A (en) * 1982-04-26 1984-11-20 General Electric Company Infrared sensor for arc welding
DE3441346A1 (de) * 1984-11-13 1986-05-15 Krupp Koppers GmbH, 4300 Essen Einrichtung zum beobachten des innenraumes von unter erhoehtem druck stehenden heissreaktionsraeumen

Also Published As

Publication number Publication date
GB2233749B (en) 1993-06-23
US4918705A (en) 1990-04-17
DE4021390C2 (it) 1993-09-23
DE4021390A1 (de) 1991-01-10
SE9002180L (sv) 1991-01-07
IT9020747A1 (it) 1991-12-22
JPH03102189A (ja) 1991-04-26
JPH0648144B2 (ja) 1994-06-22
FR2649475A1 (fr) 1991-01-11
FR2649475B1 (fr) 1992-09-04
GB2233749A (en) 1991-01-16
AU5703590A (en) 1991-01-10
SE9002180D0 (sv) 1990-06-19
GB9014913D0 (en) 1990-08-22
IT1248988B (it) 1995-02-11
AU617976B2 (en) 1991-12-05
CA2012238A1 (en) 1991-01-06

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Legal Events

Date Code Title Description
0001 Granted