GB1473195A - Apparatus for portioning liquid metal - Google Patents

Apparatus for portioning liquid metal

Info

Publication number
GB1473195A
GB1473195A GB4545674A GB4545674A GB1473195A GB 1473195 A GB1473195 A GB 1473195A GB 4545674 A GB4545674 A GB 4545674A GB 4545674 A GB4545674 A GB 4545674A GB 1473195 A GB1473195 A GB 1473195A
Authority
GB
United Kingdom
Prior art keywords
container
valve
liquid metal
oct
lever
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
GB4545674A
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.)
Norsk Hydro ASA
Original Assignee
Norsk Hydro ASA
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 Norsk Hydro ASA filed Critical Norsk Hydro ASA
Publication of GB1473195A publication Critical patent/GB1473195A/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
    • B22D17/30—Accessories for supplying molten metal, e.g. in rations

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Measuring Volume Flow (AREA)
  • Valve Housings (AREA)
  • Lift Valve (AREA)

Abstract

1473195 Liquid metal metering apparatus NORSK HYDRO AS 21 Oct 1974 [19 Oct 1973] 45456/74 Heading B8N [Also in Division F2] An apparatus for metering liquid metal, e.g. liquid sodium, comprises a container 5 to be submerged in a melt, a pressurized gas supply 12 to the container and a valve removably mounted in the lower wall 4 of the container. The valve has an upwardly directed flange 17 which seats on a surface 14 around the inlet opening 22 of the container. The valve is pivotally mounted on a lever 2 which is used to move the valve into the opening 22. The lever is releasably mounted on a plate 8 by a wing nut 9. The metal is dispensed by the pressurized gas through a tube 13 to a mould of a die-casting machine.
GB4545674A 1973-10-19 1974-10-21 Apparatus for portioning liquid metal Expired GB1473195A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NO04065/73A NO130221B (en) 1973-10-19 1973-10-19

Publications (1)

Publication Number Publication Date
GB1473195A true GB1473195A (en) 1977-05-11

Family

ID=19880046

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4545674A Expired GB1473195A (en) 1973-10-19 1974-10-21 Apparatus for portioning liquid metal

Country Status (8)

Country Link
US (1) US3929263A (en)
JP (1) JPS5223856B2 (en)
DE (1) DE2449685C3 (en)
FR (1) FR2248104B1 (en)
GB (1) GB1473195A (en)
IT (1) IT1021841B (en)
NO (1) NO130221B (en)
SE (1) SE7413034L (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2914810C2 (en) * 1979-04-11 1983-05-05 Institut problem lit'ja Akademii Nauk Ukrainskoj SSR, Kiev Pneumatic weighing-immersion dosing device for molten metals
DE3012047C2 (en) * 1980-03-28 1983-01-05 Norsk Hydro Magnesiumgesellschaft mbH, 4300 Essen Dosing device for conveying liquid metal
DE3050183C2 (en) * 1980-03-28 1983-09-15 Norsk Hydro Magnesiumgesellschaft mbH, 4300 Essen Dosing device for conveying liquid metal
DE3023262C2 (en) * 1980-06-21 1982-12-23 Norsk Hydro Magnesiumgesellschaft mbH, 4300 Essen Mouthpiece for connecting a delivery line of a metering device for delivering liquid metal to the sprue of a casting mold
DE3023261C2 (en) * 1980-06-21 1983-01-13 Norsk Hydro Magnesiumgesellschaft mbH, 4300 Essen Mouthpiece for the end of a delivery line of a metering device for delivering liquid metal
DE4322264C1 (en) * 1993-07-05 1994-09-29 Werner Kluge Filling device for feeding aluminium in the liquid state
US5487496A (en) * 1994-08-24 1996-01-30 Gnb Battery Technologies, Inc. Lead delivery system for casting straps in the manufacture and assembly of lead-acid batteries

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2609575A (en) * 1949-05-12 1952-09-09 Louis H Morin Apparatus for pressure injecting casting material by diaphragm pumps

Also Published As

Publication number Publication date
IT1021841B (en) 1978-02-20
DE2449685C3 (en) 1978-06-15
US3929263A (en) 1975-12-30
JPS5223856B2 (en) 1977-06-27
DE2449685A1 (en) 1975-04-24
FR2248104B1 (en) 1977-03-25
DE2449685B2 (en) 1977-10-13
SE7413034L (en) 1975-04-21
JPS5078527A (en) 1975-06-26
FR2248104A1 (en) 1975-05-16
NO130221B (en) 1974-07-29

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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