ES2041588A1 - Block of refractory material and device including such a block, employed during the manufacture of glass ribbons - Google Patents

Block of refractory material and device including such a block, employed during the manufacture of glass ribbons

Info

Publication number
ES2041588A1
ES2041588A1 ES929200376A ES9200376A ES2041588A1 ES 2041588 A1 ES2041588 A1 ES 2041588A1 ES 929200376 A ES929200376 A ES 929200376A ES 9200376 A ES9200376 A ES 9200376A ES 2041588 A1 ES2041588 A1 ES 2041588A1
Authority
ES
Spain
Prior art keywords
block
refractory material
manufacture
device including
employed during
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
ES929200376A
Other languages
Spanish (es)
Other versions
ES2041588B1 (en
Inventor
Alfonso-Carl Fernandez-Canteli
Angel-Francisco Cobo-Hedilla
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.)
Saint Gobain Vitrage SA
Original Assignee
Saint Gobain Vitrage SA
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 Saint Gobain Vitrage SA filed Critical Saint Gobain Vitrage SA
Publication of ES2041588A1 publication Critical patent/ES2041588A1/en
Application granted granted Critical
Publication of ES2041588B1 publication Critical patent/ES2041588B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F27—FURNACES; KILNS; OVENS; RETORTS
    • F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
    • F27D1/00—Casings; Linings; Walls; Roofs
    • F27D1/04—Casings; Linings; Walls; Roofs characterised by the form, e.g. shape of the bricks or blocks used
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B18/00—Shaping glass in contact with the surface of a liquid
    • C03B18/02—Forming sheets
    • C03B18/16—Construction of the float tank; Use of material for the float tank; Coating or protection of the tank wall

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Furnace Housings, Linings, Walls, And Ceilings (AREA)
  • Laminated Bodies (AREA)
  • Conveying And Assembling Of Building Elements In Situ (AREA)

Abstract

A block (20, 30) of refractory material for a device for manufacturing glass ribbon. The block is of substantially parallelepipedal shape and capable of supporting a bath of molten metal on which the glass spreads into a sheet, at least in the upper part. The block has at least one of its two cross-sections, transverse or lengthwise, of uniform trapezoidal shape, the said section having its longer base as the lower base of the trapezium.
ES9200376A 1991-02-27 1992-02-21 BLOCK OF REFRACTORY MATERIAL, AND DEVICE CONSISTING OF SUCH BLOCK, USED DURING THE MANUFACTURE OF GLASS TAPES. Expired - Fee Related ES2041588B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9102364A FR2673175B1 (en) 1991-02-27 1991-02-27 BLOCK OF REFRACTORY MATERIAL, AND DEVICE COMPRISING SUCH A BLOCK, USED IN THE MANUFACTURE OF GLASS TAPES.

Publications (2)

Publication Number Publication Date
ES2041588A1 true ES2041588A1 (en) 1993-11-16
ES2041588B1 ES2041588B1 (en) 1994-06-16

Family

ID=9410168

Family Applications (1)

Application Number Title Priority Date Filing Date
ES9200376A Expired - Fee Related ES2041588B1 (en) 1991-02-27 1992-02-21 BLOCK OF REFRACTORY MATERIAL, AND DEVICE CONSISTING OF SUCH BLOCK, USED DURING THE MANUFACTURE OF GLASS TAPES.

Country Status (2)

Country Link
ES (1) ES2041588B1 (en)
FR (1) FR2673175B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10307661B4 (en) * 2002-03-06 2005-03-24 Schott Ag Float bath tub and method of floating a glass
DE10306881B4 (en) * 2002-03-06 2008-07-17 Schott Ag Floatbadwanne

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3655356A (en) * 1968-10-04 1972-04-11 Glaverbel Refractory block furnace wall
EP0103365A1 (en) * 1982-08-18 1984-03-21 NATIONAL REFRACTORIES & MINERALS CORPORATION Refractory brick with expansion allowance

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE297134C (en) *
FR2020357A1 (en) * 1968-10-30 1970-07-10 Glaverbel Tank furnace for molten glass treatment

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3655356A (en) * 1968-10-04 1972-04-11 Glaverbel Refractory block furnace wall
EP0103365A1 (en) * 1982-08-18 1984-03-21 NATIONAL REFRACTORIES & MINERALS CORPORATION Refractory brick with expansion allowance

Also Published As

Publication number Publication date
FR2673175A1 (en) 1992-08-28
FR2673175B1 (en) 1994-05-13
ES2041588B1 (en) 1994-06-16

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Legal Events

Date Code Title Description
FD2A Announcement of lapse in spain

Effective date: 20180806