ES395779A1 - Device for the treatment of ferrous metal ingots which are intended to be removed from molds without hold-up periods - Google Patents

Device for the treatment of ferrous metal ingots which are intended to be removed from molds without hold-up periods

Info

Publication number
ES395779A1
ES395779A1 ES395779A ES395779A ES395779A1 ES 395779 A1 ES395779 A1 ES 395779A1 ES 395779 A ES395779 A ES 395779A ES 395779 A ES395779 A ES 395779A ES 395779 A1 ES395779 A1 ES 395779A1
Authority
ES
Spain
Prior art keywords
mold
lining
reinforcement
molds
periods
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
ES395779A
Other languages
Spanish (es)
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.)
Daussan SAS
Original Assignee
Daussan SAS
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 Daussan SAS filed Critical Daussan SAS
Publication of ES395779A1 publication Critical patent/ES395779A1/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
    • B22D7/00—Casting ingots, e.g. from ferrous metals
    • B22D7/06—Ingot moulds or their manufacture
    • B22D7/10—Hot tops therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Manufacture And Refinement Of Metals (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)

Abstract

The device is constituted by a heat-insulating and/or exothermic lining, comprising a single element or a number of juxtaposed elements, provided with a metallic reinforcement which has an extensive open structure and forms meshes. One portion of the meshes is embedded in the thickness of the lining, whilst another portion, adjacent to the volume which is filled with molten metal, is uncovered. Since the contact surfaces between the mold and the metallic portions which serve to clamp the lining to the mold are quite small, the transmission of heat from the metal to the upper portion of the mold is greatly reduced with respect to known devices. Moreover the manufacture of each element only requires placing the corresponding portion of the reinforcement in a mold with permeable walls, wherein a slurry is fed and the bonds between the lining, the reinforcement and the ingot are improved, which allows early displacement of the ingot after its removal from the mold.
ES395779A 1970-10-07 1971-10-06 Device for the treatment of ferrous metal ingots which are intended to be removed from molds without hold-up periods Expired ES395779A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR707036202A FR2108808B1 (en) 1970-10-07 1970-10-07

Publications (1)

Publication Number Publication Date
ES395779A1 true ES395779A1 (en) 1973-12-01

Family

ID=9062411

Family Applications (1)

Application Number Title Priority Date Filing Date
ES395779A Expired ES395779A1 (en) 1970-10-07 1971-10-06 Device for the treatment of ferrous metal ingots which are intended to be removed from molds without hold-up periods

Country Status (9)

Country Link
US (1) US3785609A (en)
AT (1) AT319497B (en)
BE (1) BE772674A (en)
DE (1) DE2147407B2 (en)
ES (1) ES395779A1 (en)
FR (1) FR2108808B1 (en)
GB (1) GB1344180A (en)
LU (1) LU63894A1 (en)
NL (1) NL7113685A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1477632A (en) * 1973-08-16 1977-06-22 Foseco Int Containers for molten metal
GB9021406D0 (en) * 1990-10-02 1990-11-14 Foseco Int Hot top lining assembly for ingot moulds

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL276166A (en) *
US1815186A (en) * 1929-02-20 1931-07-21 Guardian Metals Company Method of casting metals
US2663920A (en) * 1951-01-04 1953-12-29 Ferro Eng Co Hot top cover
FR78287E (en) * 1960-08-26 1962-06-29 New process and device for improving the texture of ingots during their setting
BE596149A (en) * 1959-10-28 1961-02-15 Henri Jean Daussan Method and device for improving the texture of ingots during their setting
US3106756A (en) * 1960-12-21 1963-10-15 Quigley Co Light weight ingot casting mold hot tops and covers
FR1309266A (en) * 1961-09-20 1962-11-16 Fonderite Coating plate for ingots or molds
US3165797A (en) * 1963-01-08 1965-01-19 Bate Micheal Donald La Hot top
DE1508945B1 (en) * 1965-02-19 1970-08-20 Sandvikens Jernverks Ab Method and device for the production of molded elements for lining block heads
DE1508912B1 (en) * 1966-12-20 1969-09-04 Mannesmann Ag PROCESS FOR TREATMENT OF CALMED STEEL BLOCKS

Also Published As

Publication number Publication date
AT319497B (en) 1974-12-27
US3785609A (en) 1974-01-15
DE2147407B2 (en) 1973-06-28
BE772674A (en) 1972-03-16
FR2108808B1 (en) 1973-08-10
LU63894A1 (en) 1972-06-27
NL7113685A (en) 1972-04-11
FR2108808A1 (en) 1972-05-26
GB1344180A (en) 1974-01-16
DE2147407A1 (en) 1972-04-13

Similar Documents

Publication Publication Date Title
JPS51119321A (en) Sand mold composite material for casting metal
BE788922A (en) PROCESS FOR PRODUCING AN ULTRAFINE GRAIN MICROSTRUCTURE IN FERROUS ALLOYS
GB1149788A (en) Improvements in or relating to the treatment of readily oxidisable metals during casting
ES424727A1 (en) Casting of molten metals
IL43330A (en) Method for pouring steel during continuous casting
ZA706923B (en) Continuous-casting moulds for the casting of metal,particularly steel
ES395779A1 (en) Device for the treatment of ferrous metal ingots which are intended to be removed from molds without hold-up periods
AU471226B2 (en) Process forthe continuous casting ofa molten metal
ZA708579B (en) Continuous casting mould for the casting of metal,particularly steel
ZA715708B (en) Method and means for casting metals in ingot moulds or other casting moulds
GB1047774A (en) A method of producing compound workpieces
ZA732575B (en) Method of casting steel into a continuous casting mold and pouring tube for the performance of the aforesaid method
CA1000025A (en) Method for adding lead to molten steel in a ladle
GB1303030A (en)
CA927572A (en) Mold for continuous casting of slab ingots
YU58373A (en) Iron mold for casting products having a branch piece, by electrically melting the metal under a sccoria layer
ES416387A1 (en) Conjunctival device
ES399630A1 (en) Apparatus for the continuous casting of metal
ES188802U (en) Metallic hollow mold, with greater hermeticity to the vacuum closure, applied especially as a crisol for foundry. (Machine-translation by Google Translate, not legally binding)
GB1243757A (en) A unit for the continuous casting of metal with simultaneous rolling of the cast ingot
FR2105056A1 (en) Automatic filling of a chill mould - from a heated crucible which under press by gravity feed
YU234172A (en) Iron mold for casting steel blocks
ES356935A1 (en) A method for making rimmed steel ingots
CA886482A (en) Molds with improved bottom for casting of steel slabs
GB1367400A (en) Lining metal casting moulds