GB191121167A - Improved Process and Apparatus for Casting Metals. - Google Patents

Improved Process and Apparatus for Casting Metals.

Info

Publication number
GB191121167A
GB191121167A GB191121167DA GB191121167A GB 191121167 A GB191121167 A GB 191121167A GB 191121167D A GB191121167D A GB 191121167DA GB 191121167 A GB191121167 A GB 191121167A
Authority
GB
United Kingdom
Prior art keywords
valve
casting
metal
pressure
pipe
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
Inventor
Franz De Buigne
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
Application granted granted Critical
Publication of GB191121167A publication Critical patent/GB191121167A/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
    • B22D17/02—Hot chamber machines, i.e. with heated press chamber in which metal is melted
    • B22D17/06—Air injection machines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Furnace Details (AREA)

Abstract

21,167. BuignÚ, F. de. Sept. 26, 1910, [Convention date]. Casting-machines; casting processes. - In apparatus for casting under pressure, the pressure is suddenly released to produce a partial vacuum for sucking back the molten metal in the nozzle. The vacuum may be increased by connexion to a vacuum pipe. The bath of metal may be heated internally by means of electrodes d, d<1>, and inert or other gas is introduced by means of a pipe g and valve i, a second valve k being operated to reduce the pressure at the time that the valve i is closed. The tube e through which the metal is forced to the mould may be of the form shown so that a part of the metal which solidifies in the pipe may be withdrawn as a lug attached to the object cast. The sudden release of pressure afforded by opening the valve k may be utilized in the production of hollow castings by the withdrawal of the still liquid centre of the casting.
GB191121167D 1910-09-26 1911-09-25 Improved Process and Apparatus for Casting Metals. Expired GB191121167A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE191121167X 1910-09-26

Publications (1)

Publication Number Publication Date
GB191121167A true GB191121167A (en) 1912-05-16

Family

ID=32522080

Family Applications (1)

Application Number Title Priority Date Filing Date
GB191121167D Expired GB191121167A (en) 1910-09-26 1911-09-25 Improved Process and Apparatus for Casting Metals.

Country Status (1)

Country Link
GB (1) GB191121167A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5271539A (en) * 1986-06-09 1993-12-21 Kawasaki Steel Corporation Pressure type automatic pouring furnace for casting

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5271539A (en) * 1986-06-09 1993-12-21 Kawasaki Steel Corporation Pressure type automatic pouring furnace for casting

Similar Documents

Publication Publication Date Title
JP6336519B2 (en) Compound press casting method of a kind of magnesium alloy deformed parts
FR2422459A1 (en) PROCESS FOR MANUFACTURING A HOLLOW STEEL INGOT AND DEVICE FOR IMPLEMENTING THE PROCESS
GB191121167A (en) Improved Process and Apparatus for Casting Metals.
GB1365938A (en) Low pressure die casting method and apparatus therefor
US4502524A (en) Process and apparatus for the production of a metallic laminar composite material
CN103182480A (en) Gravity casting process for engine cylinder cover
US3189956A (en) Production of effervescing steel
US914679A (en) Process for casting metals.
GB191102772A (en) Improvements in the Method of and Means for Producing Castings of Steel and other Metals.
WO2012055245A1 (en) Sealed centrifugal casting method
US3306731A (en) Method of degassing steel
CN106735068B (en) The pressure casting method of automobile engine cylinder cover
GB1406026A (en) Prevention of shrinkage cavities and voids in metal ingots
DE664540C (en) Method and device for the production of dense castings using a gaseous pressure medium
GB408153A (en) Process of and mould for the production of metal castings of sound texture
GB1177986A (en) A Process of and Apparatus for Teeming Molten Metal
US1648471A (en) Casting
CN215279864U (en) Flow control device for replacing externally hung water gap
GB191306027A (en) An Improved Process of Casting Ingots of Metals and Alloys and Apparatus therefor.
GB190911423A (en) Improvements in Apparatus for Casting Metals.
GB190912432A (en) Improvements in Processes of and Apparatus for Casting Metal.
JPH01186259A (en) Method and device for casting
SU420679A1 (en) METHOD OF CONTINUOUS STEEL PRODUCTION
RU51919U1 (en) DEVICE FOR PRODUCING CASTINGS
GB1116218A (en) Improvements relating to the production of cast tubular hollows