GB847228A - Improvements in or relating to filaments and methods of making the same - Google Patents

Improvements in or relating to filaments and methods of making the same

Info

Publication number
GB847228A
GB847228A GB3542156A GB3542156A GB847228A GB 847228 A GB847228 A GB 847228A GB 3542156 A GB3542156 A GB 3542156A GB 3542156 A GB3542156 A GB 3542156A GB 847228 A GB847228 A GB 847228A
Authority
GB
United Kingdom
Prior art keywords
nozzle
metal
speed
mould
filaments
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
GB3542156A
Inventor
Robert Barrett Pond
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.)
Marvalaud Inc
Original Assignee
Marvalaud Inc
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 Marvalaud Inc filed Critical Marvalaud Inc
Priority to GB3542156A priority Critical patent/GB847228A/en
Publication of GB847228A publication Critical patent/GB847228A/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
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/005—Continuous casting of metals, i.e. casting in indefinite lengths of wire

Abstract

847,228. Granulating metals. MARVALAUD Inc. Nov. 20, 1956, No. 35421/56. Class 82(2) [Also in Group XXII] A method of casting solid metal filaments or powder consists in projecting a stream of molten metal on to a rotating, smooth, concave mould chill surface 5, and controlling the speed of projection and speed of rotation so that the metal remains on the surface for less than one revolution. The metal may be tin, lead, cadmium, indium, zinc, bismuth, aluminium, magnesium, copper or other non-refractory metal or alloy. It is supplied to a transversely-adjustable nozzle 7 from a container 12, and is forced through the nozzle by pressure from a line 11. The size of the filament is controlled by the size of the nozzle 7, the speed of the mould-rotating motor 6 and the velocity and temperature of the molten metal at the nozzle. Movement of the nozzle during casting produces a filament of varying thickness. The chill block may be of brass, aluminium or steel, and the nozzle be of glass, steel, molybdenum, or silicon carbide. A number of spaced nozzles may be used to produce several filaments simultaneously. It is stated that the mould 4 may be a cylinder, cone or belt, and that external cooling means therefore may be provided.
GB3542156A 1956-11-20 1956-11-20 Improvements in or relating to filaments and methods of making the same Expired GB847228A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB3542156A GB847228A (en) 1956-11-20 1956-11-20 Improvements in or relating to filaments and methods of making the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB3542156A GB847228A (en) 1956-11-20 1956-11-20 Improvements in or relating to filaments and methods of making the same

Publications (1)

Publication Number Publication Date
GB847228A true GB847228A (en) 1960-09-07

Family

ID=10377521

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3542156A Expired GB847228A (en) 1956-11-20 1956-11-20 Improvements in or relating to filaments and methods of making the same

Country Status (1)

Country Link
GB (1) GB847228A (en)

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