GB488121A - Improvements in the method of drawing sheet glass - Google Patents

Improvements in the method of drawing sheet glass

Info

Publication number
GB488121A
GB488121A GB4782/37A GB478237A GB488121A GB 488121 A GB488121 A GB 488121A GB 4782/37 A GB4782/37 A GB 4782/37A GB 478237 A GB478237 A GB 478237A GB 488121 A GB488121 A GB 488121A
Authority
GB
United Kingdom
Prior art keywords
sheet glass
metal
feb
class
block
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
GB4782/37A
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.)
Union des Verreries Mecaniques Belges SA
Original Assignee
Union des Verreries Mecaniques Belges 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 Union des Verreries Mecaniques Belges SA filed Critical Union des Verreries Mecaniques Belges SA
Publication of GB488121A publication Critical patent/GB488121A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B5/00—Melting in furnaces; Furnaces so far as specially adapted for glass manufacture
    • C03B5/16—Special features of the melting process; Auxiliary means specially adapted for glass-melting furnaces
    • C03B5/167—Means for preventing damage to equipment, e.g. by molten glass, hot gases, batches
    • C03B5/1672—Use of materials therefor

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Electroplating Methods And Accessories (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)

Abstract

488,121. Making sheet glass. UNION DES VERRERIES MECANIQUES BELGES SOC. ANON. Feb. 17, 1937, No. 4782. Convention date, Feb. 17, 1936. [Class 56] A drawing-block, such as a " debiteuse " or a submerged bar, for use in drawing sheet glass is made of metal, and is characterized by the fact that the metal is so selected or treated that it resists corrosion by the glass or by the effect of heat. The block may be made of non-corroding steel, or of metal which is coated with a protective layer by plating with nickel or chromium, by cementation or by enamelling. British Specification 225,708, [Class 56], is referred to. Reference has been directed by the Comptroller to U.S.A. Specification 1,872,696.
GB4782/37A 1936-02-17 1937-02-17 Improvements in the method of drawing sheet glass Expired GB488121A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE488121X 1936-02-17

Publications (1)

Publication Number Publication Date
GB488121A true GB488121A (en) 1938-07-01

Family

ID=3870530

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4782/37A Expired GB488121A (en) 1936-02-17 1937-02-17 Improvements in the method of drawing sheet glass

Country Status (1)

Country Link
GB (1) GB488121A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0271414A1 (en) * 1986-12-12 1988-06-15 Saint-Gobain Emballage Glass moulds and their use

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0271414A1 (en) * 1986-12-12 1988-06-15 Saint-Gobain Emballage Glass moulds and their use
WO1988004283A1 (en) * 1986-12-12 1988-06-16 Saint-Gobain Emballage Glassworks molds and utilization thereof
FR2608148A1 (en) * 1986-12-12 1988-06-17 Saint Gobain Emballage GLASS MOLDS AND THEIR USE
US4887791A (en) * 1986-12-12 1989-12-19 Saint-Gobain Emballage Moulds for glass making and use thereof
AU613002B2 (en) * 1986-12-12 1991-07-25 Saint-Gobain Emballage Glassworks molds and utilization thereof

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