GB354227A - Improvements in and relating to machines for the pressure casting of metals - Google Patents

Improvements in and relating to machines for the pressure casting of metals

Info

Publication number
GB354227A
GB354227A GB1342930A GB1342930A GB354227A GB 354227 A GB354227 A GB 354227A GB 1342930 A GB1342930 A GB 1342930A GB 1342930 A GB1342930 A GB 1342930A GB 354227 A GB354227 A GB 354227A
Authority
GB
United Kingdom
Prior art keywords
machines
pressure casting
metals
relating
nozzle
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
GB1342930A
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.)
Sir WG Armstrong Whitworth and Co Engineers Ltd
Original Assignee
Sir WG Armstrong Whitworth and Co Engineers Ltd
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 Sir WG Armstrong Whitworth and Co Engineers Ltd filed Critical Sir WG Armstrong Whitworth and Co Engineers Ltd
Priority to GB1342930A priority Critical patent/GB354227A/en
Publication of GB354227A publication Critical patent/GB354227A/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
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20—Accessories: Details
    • B22D17/22—Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
    • B22D17/2227—Die seals

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)

Abstract

354,227. Casting-machines. ARMSTRONG, WHITWORTH, & CO. (ENGINEERS), Ltd., SIR W. G. and IRVING, B., Scotswood Works, Newcastleon-Tyne. May 1, 1930, No. 13429. [Class 83 (i).] Metal-pouring.- The nozzle 2 of a pressure casting- machine which is separated by a gap 3 from the table 1 to avoid chilling, has asbestos or like packing 4, between the nozzle and mould, covered with sheet copper or other metal 5. The nozzle opening is preferably an elongated slot.
GB1342930A 1930-05-01 1930-05-01 Improvements in and relating to machines for the pressure casting of metals Expired GB354227A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1342930A GB354227A (en) 1930-05-01 1930-05-01 Improvements in and relating to machines for the pressure casting of metals

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1342930A GB354227A (en) 1930-05-01 1930-05-01 Improvements in and relating to machines for the pressure casting of metals

Publications (1)

Publication Number Publication Date
GB354227A true GB354227A (en) 1931-08-04

Family

ID=10022805

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1342930A Expired GB354227A (en) 1930-05-01 1930-05-01 Improvements in and relating to machines for the pressure casting of metals

Country Status (1)

Country Link
GB (1) GB354227A (en)

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