GB246620A - Improvements in, and relating to, the moulding and casting of metal bodies - Google Patents

Improvements in, and relating to, the moulding and casting of metal bodies

Info

Publication number
GB246620A
GB246620A GB2827124A GB2827124A GB246620A GB 246620 A GB246620 A GB 246620A GB 2827124 A GB2827124 A GB 2827124A GB 2827124 A GB2827124 A GB 2827124A GB 246620 A GB246620 A GB 246620A
Authority
GB
United Kingdom
Prior art keywords
casting
holes
base plate
moulding
relating
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
GB2827124A
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 GB2827124A priority Critical patent/GB246620A/en
Publication of GB246620A publication Critical patent/GB246620A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/22—Moulds for peculiarly-shaped castings
    • B22C9/24—Moulds for peculiarly-shaped castings for hollow articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Devices For Molds (AREA)
  • Packaging Of Annular Or Rod-Shaped Articles, Wearing Apparel, Cassettes, Or The Like (AREA)

Abstract

246,620. Downing, J. F. Nov. 25, 1924. Moulds.-In casting hollow metal articles such as gulley-boxes the core d is vented by means of holes c in a base plate a over which is located an interstitial mass p contained in a rigid member m. The mass p may consist of shavings or straw enclosed in a sack o and the member m may comprise a perforated ring. The base plate a may be of iron or steel to chill the edge of the casting. Guiding moulds.-The base plate may be provided with holes f for aligning a mould box i and other holes (not shown) for aligning a pattern.
GB2827124A 1924-11-25 1924-11-25 Improvements in, and relating to, the moulding and casting of metal bodies Expired GB246620A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2827124A GB246620A (en) 1924-11-25 1924-11-25 Improvements in, and relating to, the moulding and casting of metal bodies

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2827124A GB246620A (en) 1924-11-25 1924-11-25 Improvements in, and relating to, the moulding and casting of metal bodies

Publications (1)

Publication Number Publication Date
GB246620A true GB246620A (en) 1926-02-04

Family

ID=10272999

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2827124A Expired GB246620A (en) 1924-11-25 1924-11-25 Improvements in, and relating to, the moulding and casting of metal bodies

Country Status (1)

Country Link
GB (1) GB246620A (en)

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