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GB1252033A - - Google Patents

Info

Publication number
GB1252033A
GB1252033A GB1252033DA GB1252033A GB 1252033 A GB1252033 A GB 1252033A GB 1252033D A GB1252033D A GB 1252033DA GB 1252033 A GB1252033 A GB 1252033A
Authority
GB
United Kingdom
Prior art keywords
bars
tubes
july
plate
slots
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
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 GB1252033A publication Critical patent/GB1252033A/en
Expired 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
    • 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
    • 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
    • F27D5/0006—Composite supporting structures

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Dispersion Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Metallurgy (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Charging Or Discharging (AREA)
  • Ceramic Products (AREA)

Abstract

1,252,033. Furnace charge support plates. PHILIPS ELECTRONIC & ASSOCIATED INDUSTRIES Ltd. 10 July, 1969 [13 July, 1968], No. 34756/69. Heading F4B. A plate for supporting ferrites to be sintered is formed from adjacent alumina bars or tubes 1, which are held together near their ends by extending through elongated slots 2 in transverse ceramic connecting beams 3. A silicaalumina cement or platinum metallizing paste may be used to retain the bars Or tubes 1 in the slots 2 and/or to join adjacent bars and tubes 1. An inert zirconia coating may be applied to the bars or tubes before or after they are joined to form the plate. Such plates, in use, may be stacked one on another; spacers being interposed between them.
GB1252033D 1968-07-13 1969-07-10 Expired GB1252033A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6809974A NL6809974A (en) 1968-07-13 1968-07-13

Publications (1)

Publication Number Publication Date
GB1252033A true GB1252033A (en) 1971-11-03

Family

ID=19804158

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1252033D Expired GB1252033A (en) 1968-07-13 1969-07-10

Country Status (10)

Country Link
BE (1) BE736029A (en)
BR (1) BR6910624D0 (en)
CA (1) CA917912A (en)
CH (1) CH503962A (en)
DE (1) DE1934190A1 (en)
ES (1) ES369402A1 (en)
FR (1) FR2012925A1 (en)
GB (1) GB1252033A (en)
NL (1) NL6809974A (en)
ZA (1) ZA694734B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4405269C1 (en) * 1994-02-18 1995-08-17 Riedhammer Gmbh Co Kg Setup for a burning table
DE29512569U1 (en) * 1995-08-04 1995-11-30 Schunk Kohlenstofftechnik GmbH, 35452 Heuchelheim Carrier for hardness goods
DE102006016291A1 (en) * 2006-04-06 2007-10-18 Epcos Ag Inclined support with guidance bed carrying square section rods to be sintered, comprises tray containing small tubes to support rods on their curved surfaces
DE102012003216B4 (en) * 2012-02-17 2015-10-29 Audi Ag Heat treatment furnace for heating hardenable sheet metal blanks

Also Published As

Publication number Publication date
CA917912A (en) 1973-01-02
BE736029A (en) 1970-01-12
NL6809974A (en) 1970-01-15
ZA694734B (en) 1971-02-24
FR2012925A1 (en) 1970-03-27
CH503962A (en) 1971-02-28
ES369402A1 (en) 1971-05-16
DE1934190A1 (en) 1970-02-26
BR6910624D0 (en) 1973-02-01

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee