GB1327277A - Apparatus for reception and discharge of liquid metal - Google Patents

Apparatus for reception and discharge of liquid metal

Info

Publication number
GB1327277A
GB1327277A GB5398070A GB5398070A GB1327277A GB 1327277 A GB1327277 A GB 1327277A GB 5398070 A GB5398070 A GB 5398070A GB 5398070 A GB5398070 A GB 5398070A GB 1327277 A GB1327277 A GB 1327277A
Authority
GB
United Kingdom
Prior art keywords
container
liquid metal
cavity
feed
allow
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
GB5398070A
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.)
Georg Fischer AG
Original Assignee
Georg Fischer AG
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 Georg Fischer AG filed Critical Georg Fischer AG
Publication of GB1327277A publication Critical patent/GB1327277A/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
    • B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D39/00—Equipment for supplying molten metal in rations

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Thermally Insulated Containers For Foods (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)

Abstract

1327277 Holding furnaces GEORG FISCHER AG 12 Nov 1970 [18 Nov 1969] 53980/70 Heading F4B A holding furnace comprises a container 1, Fig. 2, having a substantially closed cavity 7 for receiving a liquid metal, a pouring opening with a seal 14 and stopper 13 and heating unit 11 detachably coupled thereto, the lower end of the cavity 7 being detachably connected by a feed channel 4, Fig. 1, to the lower end of a feed container 2 having a height at least equal to the maximum desired level 18 of the liquid metal in the cavity 7. The feed channel 4 and a heating channel 12 coupling the lower end of the cavity 7 to the heating means 11 are downwardly inclined, and the feed container 2 and the heating means 11 are located on the same side of the container 1 to allow tipping thereof. The feed container has a lower wall portion to allow slag and excess liquid metal to flow therefrom. Openings 8, 20 in the upper wall of the container 1 allow additives to be introduced and gas to be introduced or withdrawn.
GB5398070A 1969-11-18 1970-11-12 Apparatus for reception and discharge of liquid metal Expired GB1327277A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1713169A CH516362A (en) 1969-11-18 1969-11-18 Containers for holding and dispensing liquid metal

Publications (1)

Publication Number Publication Date
GB1327277A true GB1327277A (en) 1973-08-22

Family

ID=4423000

Family Applications (1)

Application Number Title Priority Date Filing Date
GB5398070A Expired GB1327277A (en) 1969-11-18 1970-11-12 Apparatus for reception and discharge of liquid metal

Country Status (9)

Country Link
US (1) US3721432A (en)
JP (1) JPS5014220B1 (en)
BE (1) BE758998A (en)
CA (1) CA928033A (en)
CH (1) CH516362A (en)
DK (1) DK132208C (en)
FR (1) FR2067355B1 (en)
GB (1) GB1327277A (en)
SE (1) SE370649B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110756733A (en) * 2019-09-27 2020-02-07 中国航发南方工业有限公司 Method for reducing rejection rate of impeller precision casting inclusions

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE381586B (en) * 1973-08-23 1975-12-15 Asea Ab METHOD AND DEVICE FOR MOLDING MELT FROM A TIPPABLE CONVERTER
JPS5161315U (en) * 1974-11-06 1976-05-14
US4139184A (en) * 1977-06-13 1979-02-13 Republic Steel Corporation Gas stirrer
FR2518915A1 (en) * 1981-12-25 1983-07-01 Dn Metall Metal melt pouring ladle - has valve in totally enclosed container cover for self-produced vacuum
CN100434208C (en) * 2006-11-02 2008-11-19 上海交通大学 Undercurrent type passage mechanism for magnesium alloy melt converter

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1289845A (en) * 1960-08-03 1962-04-06 Device for dispensing and transferring measured quantities of liquids or molten materials from a container to the place of use
SE306142B (en) * 1964-11-28 1968-11-18 Asea Ab
DE1508560B2 (en) * 1966-11-21 1970-08-06 Brown, Boveri & Cie Ag, 6800 Mannheim Method and device for emptying melting or holding furnaces
SE324863B (en) * 1968-11-14 1970-06-15 Asea Ab

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110756733A (en) * 2019-09-27 2020-02-07 中国航发南方工业有限公司 Method for reducing rejection rate of impeller precision casting inclusions

Also Published As

Publication number Publication date
JPS5014220B1 (en) 1975-05-26
CA928033A (en) 1973-06-12
US3721432A (en) 1973-03-20
SE370649B (en) 1974-10-28
DE2050933B2 (en) 1977-03-31
FR2067355B1 (en) 1974-09-20
DK132208B (en) 1975-11-10
DK132208C (en) 1976-04-20
CH516362A (en) 1971-12-15
FR2067355A6 (en) 1971-08-20
BE758998A (en) 1971-04-30
DE2050933A1 (en) 1971-05-27

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee