FR2378588A1 - Continuous casting ferrous alloys - in mould contg. starter dummy chill with peripheral seal adjusted from outlet end of mould - Google Patents

Continuous casting ferrous alloys - in mould contg. starter dummy chill with peripheral seal adjusted from outlet end of mould

Info

Publication number
FR2378588A1
FR2378588A1 FR7702160A FR7702160A FR2378588A1 FR 2378588 A1 FR2378588 A1 FR 2378588A1 FR 7702160 A FR7702160 A FR 7702160A FR 7702160 A FR7702160 A FR 7702160A FR 2378588 A1 FR2378588 A1 FR 2378588A1
Authority
FR
France
Prior art keywords
mould
chill
continuous casting
chamfer
starter
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.)
Granted
Application number
FR7702160A
Other languages
French (fr)
Other versions
FR2378588B1 (en
Inventor
V T Sladkoshteev
O A Shatagin
S F Khalemsky
V V Sachko
I A Yakunin
B F Abraimov
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.)
UK NII METALLOV
Original Assignee
UK NII METALLOV
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 UK NII METALLOV filed Critical UK NII METALLOV
Priority to FR7702160A priority Critical patent/FR2378588A1/en
Publication of FR2378588A1 publication Critical patent/FR2378588A1/en
Application granted granted Critical
Publication of FR2378588B1 publication Critical patent/FR2378588B1/fr
Granted 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
    • B22D11/08—Accessories for starting the casting procedure
    • B22D11/088—Means for sealing the starter bar head in the moulds

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Continuous Casting (AREA)

Abstract

Continuous casting plant, where molten metal flows from a basin through a pipe into a chilled mould. The pipe is used repeatedly and is not broken after each casting cycle. In the mould is a starter dummy with a chill head possessing a chamfer on its periphery; the chamfer forms a gap increasing the thickness away from the working surface of the chill head. On the chamfer(s) is a material resisting thermal shock and forming a seal between the chill head and the mould walls. The chamfer(s) pref. extend over the entire periphery of the chill head; and the seal is pressed outwards by a frame with a profile to match the chamfers, a screw thread and a nut being used to drive the frame towards the chill head. Used esp. in horizontal or inclined continuous casting.
FR7702160A 1977-01-26 1977-01-26 Continuous casting ferrous alloys - in mould contg. starter dummy chill with peripheral seal adjusted from outlet end of mould Granted FR2378588A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR7702160A FR2378588A1 (en) 1977-01-26 1977-01-26 Continuous casting ferrous alloys - in mould contg. starter dummy chill with peripheral seal adjusted from outlet end of mould

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7702160A FR2378588A1 (en) 1977-01-26 1977-01-26 Continuous casting ferrous alloys - in mould contg. starter dummy chill with peripheral seal adjusted from outlet end of mould

Publications (2)

Publication Number Publication Date
FR2378588A1 true FR2378588A1 (en) 1978-08-25
FR2378588B1 FR2378588B1 (en) 1979-05-11

Family

ID=9185922

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7702160A Granted FR2378588A1 (en) 1977-01-26 1977-01-26 Continuous casting ferrous alloys - in mould contg. starter dummy chill with peripheral seal adjusted from outlet end of mould

Country Status (1)

Country Link
FR (1) FR2378588A1 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2384570A1 (en) * 1977-03-25 1978-10-20 Voest Ag SEALING DEVICE BETWEEN THE WALLS OF A COOLED CONTINUOUS PASSAGE LINGOTIER AND THE HEAD OF A STARTING BAR
FR2465537A1 (en) * 1979-09-20 1981-03-27 Proizv Ob Starter dummy billet attached to draw bar - esp. for horizontal continuous casting of round hollow billets used for mfg. tubes etc.
FR2550480A1 (en) * 1983-08-05 1985-02-15 Proizv Ob Dummy bar for the ingot mould of a horizontal continuous casting machine for round semi-finished products

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3587716A (en) * 1968-07-10 1971-06-28 Koppers Co Inc Starting bar for horizontal continuous casting apparatus

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3587716A (en) * 1968-07-10 1971-06-28 Koppers Co Inc Starting bar for horizontal continuous casting apparatus

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2384570A1 (en) * 1977-03-25 1978-10-20 Voest Ag SEALING DEVICE BETWEEN THE WALLS OF A COOLED CONTINUOUS PASSAGE LINGOTIER AND THE HEAD OF A STARTING BAR
FR2465537A1 (en) * 1979-09-20 1981-03-27 Proizv Ob Starter dummy billet attached to draw bar - esp. for horizontal continuous casting of round hollow billets used for mfg. tubes etc.
FR2550480A1 (en) * 1983-08-05 1985-02-15 Proizv Ob Dummy bar for the ingot mould of a horizontal continuous casting machine for round semi-finished products

Also Published As

Publication number Publication date
FR2378588B1 (en) 1979-05-11

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Legal Events

Date Code Title Description
ST Notification of lapse