GB243299A - Improvements in or relating to a process for improving the mechanical properties of cast metal - Google Patents

Improvements in or relating to a process for improving the mechanical properties of cast metal

Info

Publication number
GB243299A
GB243299A GB29479/24A GB2947924A GB243299A GB 243299 A GB243299 A GB 243299A GB 29479/24 A GB29479/24 A GB 29479/24A GB 2947924 A GB2947924 A GB 2947924A GB 243299 A GB243299 A GB 243299A
Authority
GB
United Kingdom
Prior art keywords
mechanical properties
cast metal
relating
improving
buchalo
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
GB29479/24A
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
Publication of GB243299A publication Critical patent/GB243299A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D27/00—Treating the metal in the mould while it is molten or ductile ; Pressure or vacuum casting
    • B22D27/08—Shaking, vibrating, or turning of moulds

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)

Abstract

243,299. Buchalo, S., and Haefeli, A. Nov. 20, 1924, [Convention date]. Casting-machines.-The mechanical properties of cast metal are stated to be improved by controlling the crystallization of the cooling mass by imparting thereto direct or transmitted vibrations. Reference has been directed by the Comptroller to Specifications 412/13, 121,201, and 147,624.
GB29479/24A 1924-11-20 1924-12-08 Improvements in or relating to a process for improving the mechanical properties of cast metal Expired GB243299A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH243299X 1924-11-20

Publications (1)

Publication Number Publication Date
GB243299A true GB243299A (en) 1926-03-08

Family

ID=4463472

Family Applications (1)

Application Number Title Priority Date Filing Date
GB29479/24A Expired GB243299A (en) 1924-11-20 1924-12-08 Improvements in or relating to a process for improving the mechanical properties of cast metal

Country Status (1)

Country Link
GB (1) GB243299A (en)

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