FR2364082A1 - Tube isolant pour coulee en fonderie sous basse pression - Google Patents

Tube isolant pour coulee en fonderie sous basse pression

Info

Publication number
FR2364082A1
FR2364082A1 FR7627927A FR7627927A FR2364082A1 FR 2364082 A1 FR2364082 A1 FR 2364082A1 FR 7627927 A FR7627927 A FR 7627927A FR 7627927 A FR7627927 A FR 7627927A FR 2364082 A1 FR2364082 A1 FR 2364082A1
Authority
FR
France
Prior art keywords
tube
metal
casting
gas
alloys
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.)
Withdrawn
Application number
FR7627927A
Other languages
English (en)
Inventor
Jacques Fritsch
Jean Baujon
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.)
Societe Europeenne des Produits Refractaires SAS
Original Assignee
Societe Europeenne des Produits Refractaires 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 Societe Europeenne des Produits Refractaires SAS filed Critical Societe Europeenne des Produits Refractaires SAS
Priority to FR7627927A priority Critical patent/FR2364082A1/fr
Priority to IT2727077A priority patent/IT1084214B/it
Priority to DK395677A priority patent/DK395677A/da
Priority to DE19777727566 priority patent/DE7727566U1/de
Priority to DE19772740070 priority patent/DE2740070A1/de
Priority to BE180709A priority patent/BE858456A/fr
Priority to LU78093A priority patent/LU78093A1/xx
Priority to NL7709904A priority patent/NL7709904A/xx
Publication of FR2364082A1 publication Critical patent/FR2364082A1/fr
Withdrawn legal-status Critical Current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
    • B22D18/00—Pressure casting; Vacuum casting
    • B22D18/04—Low pressure casting, i.e. making use of pressures up to a few bars to fill the mould
    • 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
    • B22D41/50—Pouring-nozzles
    • B22D41/52—Manufacturing or repairing thereof
    • B22D41/54—Manufacturing or repairing thereof characterised by the materials used therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Manufacture Of Alloys Or Alloy Compounds (AREA)
  • Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
  • Crucibles And Fluidized-Bed Furnaces (AREA)

Abstract

Tube de coulée en fonderie sous basse pression caractérisé en ce qu'il est constitué d'une âme étanche aux gaz dont les parois sont recouvertes intérieurement et extérieurement d'une couche d'un matériau réfractaire à base de fibres appartenant au groupe des fibres minérales, céramique, alumine. Ce tube de coulée peut avoir son âme étanche renforcée par une armature métallique du type tissu, treillis, tricot, tresse ou grillage.
FR7627927A 1976-09-10 1976-09-10 Tube isolant pour coulee en fonderie sous basse pression Withdrawn FR2364082A1 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR7627927A FR2364082A1 (fr) 1976-09-10 1976-09-10 Tube isolant pour coulee en fonderie sous basse pression
IT2727077A IT1084214B (it) 1976-09-10 1977-09-06 Tubo isolante per colata in fonderia a bassa pressione
DK395677A DK395677A (da) 1976-09-10 1977-09-06 Isoleret roer til stoebning under lavt tryk
DE19777727566 DE7727566U1 (de) 1976-09-10 1977-09-06 Giessrohr
DE19772740070 DE2740070A1 (de) 1976-09-10 1977-09-06 Giessrohr
BE180709A BE858456A (fr) 1976-09-10 1977-09-07 Tube isolant pour coulee en fonderie sous basse pression
LU78093A LU78093A1 (fr) 1976-09-10 1977-09-07
NL7709904A NL7709904A (nl) 1976-09-10 1977-09-08 Isolerende buis toe te passen bij het gieten onder lage druk.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7627927A FR2364082A1 (fr) 1976-09-10 1976-09-10 Tube isolant pour coulee en fonderie sous basse pression

Publications (1)

Publication Number Publication Date
FR2364082A1 true FR2364082A1 (fr) 1978-04-07

Family

ID=9177767

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7627927A Withdrawn FR2364082A1 (fr) 1976-09-10 1976-09-10 Tube isolant pour coulee en fonderie sous basse pression

Country Status (7)

Country Link
BE (1) BE858456A (fr)
DE (2) DE7727566U1 (fr)
DK (1) DK395677A (fr)
FR (1) FR2364082A1 (fr)
IT (1) IT1084214B (fr)
LU (1) LU78093A1 (fr)
NL (1) NL7709904A (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2738915C1 (ru) * 2019-09-24 2020-12-18 ООО "Геотехнологии" Армированная труба и система контроля и управления для армированных труб
RU2738916C1 (ru) * 2019-09-24 2020-12-18 ООО "Геотехнологии" Армированная труба и система контроля и управления для армированных труб
CN113102743A (zh) * 2021-04-15 2021-07-13 北京利尔高温材料股份有限公司 一种连铸用高可靠免预热长水口及其制作方法

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8313074D0 (en) * 1983-05-12 1983-06-15 Thornton J M Refractory product
DE3511772A1 (de) * 1985-03-30 1986-10-09 Didier-Werke Ag, 6200 Wiesbaden Blaslanze
GB8722442D0 (en) * 1987-09-24 1987-10-28 Foseco Int Pouring tubes
EP0438652A1 (fr) * 1990-01-08 1991-07-31 Didier-Werke Ag Procédé pour appliquer une couche d'isolation thermique sur une busette de coulée immergée et busette ainsi obtenue
FR2681270A3 (en) * 1991-09-18 1993-03-19 Irsid Nozzle for the continuous casting of liquid metal, particularly steel

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2738915C1 (ru) * 2019-09-24 2020-12-18 ООО "Геотехнологии" Армированная труба и система контроля и управления для армированных труб
RU2738916C1 (ru) * 2019-09-24 2020-12-18 ООО "Геотехнологии" Армированная труба и система контроля и управления для армированных труб
CN113102743A (zh) * 2021-04-15 2021-07-13 北京利尔高温材料股份有限公司 一种连铸用高可靠免预热长水口及其制作方法
CN113102743B (zh) * 2021-04-15 2022-09-13 北京利尔高温材料股份有限公司 一种连铸用高可靠免预热长水口及其制作方法

Also Published As

Publication number Publication date
LU78093A1 (fr) 1978-06-01
BE858456A (fr) 1978-03-07
DE7727566U1 (de) 1978-03-09
NL7709904A (nl) 1978-03-14
IT1084214B (it) 1985-05-25
DE2740070A1 (de) 1978-03-16
DK395677A (da) 1978-03-11

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Legal Events

Date Code Title Description
ST Notification of lapse