GB419398A - Improvements in protective containers for metal sheets or like metallic goods duringthe process of heat treatment - Google Patents

Improvements in protective containers for metal sheets or like metallic goods duringthe process of heat treatment

Info

Publication number
GB419398A
GB419398A GB2389933A GB2389933A GB419398A GB 419398 A GB419398 A GB 419398A GB 2389933 A GB2389933 A GB 2389933A GB 2389933 A GB2389933 A GB 2389933A GB 419398 A GB419398 A GB 419398A
Authority
GB
United Kingdom
Prior art keywords
heat treatment
metal sheets
protective containers
tray
metallic goods
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
GB2389933A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB2389933A priority Critical patent/GB419398A/en
Publication of GB419398A publication Critical patent/GB419398A/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Rigid Containers With Two Or More Constituent Elements (AREA)

Abstract

419,398. Annealing-boxes. FALLON, J., Cornwall Road, Smethwick, Birmingham. Aug. 29, 1933, No. 23899. [Class 72.] An annealing-box comprises a base or tray a of inverted-box formation and provided with reinforcing ribs b and a lid or cover d which is supported by the plates &c. c to be treated and slides telescopically over the base or tray a. The space e between the tray a and the cover d acts as an atmospheric seal.
GB2389933A 1933-08-29 1933-08-29 Improvements in protective containers for metal sheets or like metallic goods duringthe process of heat treatment Expired GB419398A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2389933A GB419398A (en) 1933-08-29 1933-08-29 Improvements in protective containers for metal sheets or like metallic goods duringthe process of heat treatment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2389933A GB419398A (en) 1933-08-29 1933-08-29 Improvements in protective containers for metal sheets or like metallic goods duringthe process of heat treatment

Publications (1)

Publication Number Publication Date
GB419398A true GB419398A (en) 1934-11-12

Family

ID=10203107

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2389933A Expired GB419398A (en) 1933-08-29 1933-08-29 Improvements in protective containers for metal sheets or like metallic goods duringthe process of heat treatment

Country Status (1)

Country Link
GB (1) GB419398A (en)

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