GB1219518A - Metal boats for use in sintering furnaces - Google Patents

Metal boats for use in sintering furnaces

Info

Publication number
GB1219518A
GB1219518A GB61291/68A GB6129168A GB1219518A GB 1219518 A GB1219518 A GB 1219518A GB 61291/68 A GB61291/68 A GB 61291/68A GB 6129168 A GB6129168 A GB 6129168A GB 1219518 A GB1219518 A GB 1219518A
Authority
GB
United Kingdom
Prior art keywords
dec
frame
plate
sintering furnaces
thick
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
GB61291/68A
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.)
Nukem GmbH
Nukem Nuklear Chemie und Metallurgie GmbH
Original Assignee
Nukem GmbH
Nukem Nuklear Chemie und Metallurgie 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 Nukem GmbH, Nukem Nuklear Chemie und Metallurgie GmbH filed Critical Nukem GmbH
Publication of GB1219518A publication Critical patent/GB1219518A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B33/00—Clay-wares
    • C04B33/32—Burning methods
    • C04B33/326—Burning methods under pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00—Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/003—Apparatus, e.g. furnaces
    • C—CHEMISTRY; METALLURGY
    • C04—CEMENTS; CONCRETE; ARTIFICIAL STONE; CERAMICS; REFRACTORIES
    • C04B—LIME, MAGNESIA; SLAG; CEMENTS; COMPOSITIONS THEREOF, e.g. MORTARS, CONCRETE OR LIKE BUILDING MATERIALS; ARTIFICIAL STONE; CERAMICS; REFRACTORIES; TREATMENT OF NATURAL STONE
    • C04B33/00—Clay-wares
    • C04B33/32—Burning methods
    • 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
    • F27B21/00—Open or uncovered sintering apparatus; Other heat-treatment apparatus of like construction
    • F27B21/02—Sintering grates or tables
    • 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
    • F27D3/12—Travelling or movable supports or containers for the charge
    • 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
    • F27D3/12—Travelling or movable supports or containers for the charge
    • F27D2003/124—Sleds; Transport supports

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Ceramic Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Structural Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Powder Metallurgy (AREA)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
  • Manufacture And Refinement Of Metals (AREA)

Abstract

1,219,518. Conveying furnace charges. NUKEM NUKLEAR - CHEMIE und - METALLURGIE G.m.b.H. 24 Dec., 1968 [30 Dec., 1967], No. 61291/68. Heading F4B. A molybdenum, molybdenum alloy or steel boat for containing ceramic powders to be sintered, is formed from a 15 to 20 mm. thick impact absorbing base-plate 1, on which is removably placed a frame 2 of sheet metal, provided with perforations 3 to allow the passage of any treatment gases. The base-plate is five times as thick as the frame.
GB61291/68A 1967-12-30 1968-12-24 Metal boats for use in sintering furnaces Expired GB1219518A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1583749 1967-12-30

Publications (1)

Publication Number Publication Date
GB1219518A true GB1219518A (en) 1971-01-20

Family

ID=5679549

Family Applications (1)

Application Number Title Priority Date Filing Date
GB61291/68A Expired GB1219518A (en) 1967-12-30 1968-12-24 Metal boats for use in sintering furnaces

Country Status (7)

Country Link
US (1) US3553800A (en)
BE (1) BE725900A (en)
DE (1) DE1583749B1 (en)
ES (1) ES359394A1 (en)
FR (1) FR1592754A (en)
GB (1) GB1219518A (en)
SE (1) SE340145B (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0030293A1 (en) * 1979-12-07 1981-06-17 International Business Machines Corporation Method of achieving uniform shrinkage in a laminated planar green ceramic substrate during sintering and apparatus therefor
CN113290243A (en) * 2021-05-31 2021-08-24 西北有色金属研究院 Down-loading type material boat for sintering metal porous material

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT337592B (en) * 1974-05-27 1977-07-11 Reaktor Brennelement Union TRANSPORT SHIPS FOR HIGH-TEMPERATURE FLOATING
US4029466A (en) * 1974-08-08 1977-06-14 Denki Kagaku Kogyo Kabushiki Kaisha Container for evaporation of metal
CA3208894A1 (en) * 2021-03-16 2022-09-22 Joseph Lange Racking system for use in continuous sintering furnaces

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0030293A1 (en) * 1979-12-07 1981-06-17 International Business Machines Corporation Method of achieving uniform shrinkage in a laminated planar green ceramic substrate during sintering and apparatus therefor
CN113290243A (en) * 2021-05-31 2021-08-24 西北有色金属研究院 Down-loading type material boat for sintering metal porous material

Also Published As

Publication number Publication date
SE340145B (en) 1971-11-08
ES359394A1 (en) 1970-06-01
BE725900A (en) 1969-05-29
US3553800A (en) 1971-01-12
DE1583749B1 (en) 1970-10-08
FR1592754A (en) 1970-05-19

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