GB1250910A - - Google Patents

Info

Publication number
GB1250910A
GB1250910A GB1250910DA GB1250910A GB 1250910 A GB1250910 A GB 1250910A GB 1250910D A GB1250910D A GB 1250910DA GB 1250910 A GB1250910 A GB 1250910A
Authority
GB
United Kingdom
Prior art keywords
mould
dec
continuous casting
section
cast product
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
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 filed Critical
Publication of GB1250910A publication Critical patent/GB1250910A/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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D23/00—Casting processes not provided for in groups B22D1/00 - B22D21/00
    • B22D23/06—Melting-down metal, e.g. metal particles, in the mould
    • B22D23/10—Electroslag casting

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Manufacturing Of Tubular Articles Or Embedded Moulded Articles (AREA)
  • Refinement Of Pig-Iron, Manufacture Of Cast Iron, And Steel Manufacture Other Than In Revolving Furnaces (AREA)

Abstract

1,250,910. Continuous casting; making sections and gear components; drawing. MITSUBISHI JUKOGYO K.K. 20 Dec., 1968 [21 Dec., 1967], No. 60685/68. Headings B3A, B3F and B3P. In a continuous casting process, the metal is introduced into the mould by electroslag remelting of a plurality of consumable electrodes 3 spaced across the cross-section of the mould cavity, and the shape of the mould cavity is such that when seen in vertical cross-section it has a parallel-sided portion b communicating with a lower divergent portion c. A slag coating 7 forms on the cast product and acts as a lubricant. The cast product may be heated by a heater 8 and cooled by water sprays or an air blast from a cooler 9. In the embodiment shown, a gear component 1 is cast in a tooth-shaped mould and is finished by drawing through a die 11.
GB1250910D 1967-12-21 1968-12-20 Expired GB1250910A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8157667 1967-12-21

Publications (1)

Publication Number Publication Date
GB1250910A true GB1250910A (en) 1971-10-27

Family

ID=13750117

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1250910D Expired GB1250910A (en) 1967-12-21 1968-12-20

Country Status (7)

Country Link
BE (1) BE725841A (en)
DE (1) DE1817064A1 (en)
FR (1) FR1596960A (en)
GB (1) GB1250910A (en)
NL (1) NL139055B (en)
SE (1) SE365548C (en)
SU (1) SU572187A3 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117656538A (en) * 2024-02-02 2024-03-08 哈尔滨远驰航空装备有限公司 Forming die and forming method for special-shaped hollow pipe fitting

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT295061B (en) * 1969-09-18 1971-12-27 Boehler & Co Ag Geb Methods and devices for electroslag remelting of metals, in particular steels
JPS5310530B1 (en) * 1971-04-09 1978-04-14
BE794080A (en) * 1972-01-28 1973-05-16 Mitsubishi Heavy Ind Ltd IMPROVEMENTS MADE OR RELATING TO THE MANUFACTURE OF TUBULAR BODIES
YU58373A (en) * 1972-03-07 1980-10-31 Inst Elektroswarki Patona Iron mold for casting products having a branch piece, by electrically melting the metal under a sccoria layer
JPS511643B2 (en) * 1972-08-28 1976-01-19

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN117656538A (en) * 2024-02-02 2024-03-08 哈尔滨远驰航空装备有限公司 Forming die and forming method for special-shaped hollow pipe fitting
CN117656538B (en) * 2024-02-02 2024-04-26 哈尔滨远驰航空装备有限公司 Forming die and forming method for special-shaped hollow pipe fitting

Also Published As

Publication number Publication date
NL139055B (en) 1973-06-15
FR1596960A (en) 1970-06-22
DE1817064A1 (en) 1969-09-25
SE365548B (en) 1974-03-25
BE725841A (en) 1969-05-29
SU572187A3 (en) 1977-09-05
NL6818503A (en) 1969-06-24
SE365548C (en) 1980-05-12

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Legal Events

Date Code Title Description
414F Notice of opposition given (sect. 14/1949)
414A Case decided by the comptroller ** specification amended (sect. 14/1949)
SPA Amended specification published
PS Patent sealed
746 Register noted 'licences of right' (sect. 46/1977)
PE20 Patent expired after termination of 20 years