EP0180010A3 - Behandlung von Material in Öfen - Google Patents

Behandlung von Material in Öfen Download PDF

Info

Publication number
EP0180010A3
EP0180010A3 EP85111305A EP85111305A EP0180010A3 EP 0180010 A3 EP0180010 A3 EP 0180010A3 EP 85111305 A EP85111305 A EP 85111305A EP 85111305 A EP85111305 A EP 85111305A EP 0180010 A3 EP0180010 A3 EP 0180010A3
Authority
EP
European Patent Office
Prior art keywords
metal
catalyst
screening
workpiece
boat
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Withdrawn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
EP85111305A
Other languages
English (en)
French (fr)
Other versions
EP0180010A2 (de
Inventor
Robert Donald Macinnes
Robert Lewis Rohr
Helen Li Yeh
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.)
International Business Machines Corp
Original Assignee
International Business Machines Corp
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 International Business Machines Corp filed Critical International Business Machines Corp
Publication of EP0180010A2 publication Critical patent/EP0180010A2/de
Publication of EP0180010A3 publication Critical patent/EP0180010A3/de
Withdrawn legal-status Critical Current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
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/0006—Details, accessories not peculiar to any of the following furnaces
    • C21D9/0025—Supports; Baskets; Containers; Covers
    • 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
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/04—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity adapted for treating the charge in vacuum or special atmosphere
    • 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
    • F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
    • F27B9/14—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment
    • F27B9/20—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace
    • F27B9/26—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity characterised by the path of the charge during treatment; characterised by the means by which the charge is moved during treatment the charge moving in a substantially straight path tunnel furnace on or in trucks, sleds, or containers
    • 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
    • F27D5/00—Supports, screens, or the like for the charge within the furnace
    • 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
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/0003—Linings or walls
    • F27D1/003—Linings or walls comprising porous bricks
    • 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
    • F27D5/00—Supports, screens, or the like for the charge within the furnace
    • F27D5/0068—Containers

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Tunnel Furnaces (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Electric Connection Of Electric Components To Printed Circuits (AREA)
  • Furnace Details (AREA)
  • Manufacture And Refinement Of Metals (AREA)
EP85111305A 1984-10-26 1985-09-06 Behandlung von Material in Öfen Withdrawn EP0180010A3 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US66540484A 1984-10-26 1984-10-26
US665404 1984-10-26

Publications (2)

Publication Number Publication Date
EP0180010A2 EP0180010A2 (de) 1986-05-07
EP0180010A3 true EP0180010A3 (de) 1988-08-10

Family

ID=24669976

Family Applications (1)

Application Number Title Priority Date Filing Date
EP85111305A Withdrawn EP0180010A3 (de) 1984-10-26 1985-09-06 Behandlung von Material in Öfen

Country Status (2)

Country Link
EP (1) EP0180010A3 (de)
JP (1) JPS61107091A (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH087656Y2 (ja) * 1989-08-15 1996-03-04 千住金属工業株式会社 リフロー炉
FR2728270B1 (fr) * 1994-12-20 1997-01-24 Commissariat Energie Atomique Four a hybridation pour l'interconnexion de composants par un materiau fusible
EP1620197B1 (de) * 2003-04-23 2009-07-01 Volvo Aero Corporation Verfahren zur verhinderung der verunreinigung eines werkstücks
SE526447C2 (sv) * 2003-04-23 2005-09-20 Volvo Aero Corp Förfarande och anordning för att motverka kontamination hos ett arbetsstycke

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR40714E (fr) * 1931-09-08 1932-08-22 Krupp Ag Corps en tôle mince, particulièrement en matière de grande valeur, comme l'acier non oxydable ou réfractaire
US2131505A (en) * 1938-08-16 1938-09-27 Henry M Garsson Treating steel
US3232754A (en) * 1961-11-07 1966-02-01 Alloys Res & Mfg Corp Porous metallic bodies and fabrication methods therefor
DE1808236A1 (de) * 1967-11-11 1969-07-10 Nippon Kokan Kk Strahlungsheizofen mit Regulierung der Atmosphaere
US4113240A (en) * 1976-01-16 1978-09-12 P. R. Mallory & Co. Inc. Continuous open-ended sintering furnace system
US4294436A (en) * 1979-09-05 1981-10-13 Kanto Yakin Kogyo Kabushiki Kaisha Furnace with protective atmosphere for heating metals

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR40714E (fr) * 1931-09-08 1932-08-22 Krupp Ag Corps en tôle mince, particulièrement en matière de grande valeur, comme l'acier non oxydable ou réfractaire
US2131505A (en) * 1938-08-16 1938-09-27 Henry M Garsson Treating steel
US3232754A (en) * 1961-11-07 1966-02-01 Alloys Res & Mfg Corp Porous metallic bodies and fabrication methods therefor
DE1808236A1 (de) * 1967-11-11 1969-07-10 Nippon Kokan Kk Strahlungsheizofen mit Regulierung der Atmosphaere
US4113240A (en) * 1976-01-16 1978-09-12 P. R. Mallory & Co. Inc. Continuous open-ended sintering furnace system
US4294436A (en) * 1979-09-05 1981-10-13 Kanto Yakin Kogyo Kabushiki Kaisha Furnace with protective atmosphere for heating metals

Also Published As

Publication number Publication date
JPS61107091A (ja) 1986-05-24
EP0180010A2 (de) 1986-05-07

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Inventor name: YEH, HELEN LI

Inventor name: MACINNES, ROBERT DONALD

Inventor name: ROHR, ROBERT LEWIS