GB472027A - Improvements in the manufacture of glass - Google Patents

Improvements in the manufacture of glass

Info

Publication number
GB472027A
GB472027A GB610337A GB610337A GB472027A GB 472027 A GB472027 A GB 472027A GB 610337 A GB610337 A GB 610337A GB 610337 A GB610337 A GB 610337A GB 472027 A GB472027 A GB 472027A
Authority
GB
United Kingdom
Prior art keywords
parts
limestone
crushed
glass
aluminous
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
GB610337A
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.)
NON METALLIC MINERALS Inc
Original Assignee
NON METALLIC MINERALS Inc
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
Priority to US9286A priority Critical patent/US2084328A/en
Application filed by NON METALLIC MINERALS Inc filed Critical NON METALLIC MINERALS Inc
Priority to GB610337A priority patent/GB472027A/en
Priority to DE1937N0040428 priority patent/DE689628C/en
Publication of GB472027A publication Critical patent/GB472027A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C1/00—Ingredients generally applicable to manufacture of glasses, glazes, or vitreous enamels
    • C03C1/02—Pretreated ingredients
    • C03C1/026—Pelletisation or prereacting of powdered raw materials

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Compositions (AREA)

Abstract

472,027. Glass manufacture. ARNOLD, C. (Non-Metallic Minerals, Inc.) March 1, 1937, No. 6103. [Class 56] Limestone which has been calcined with an aluminous flux is used as a batch material for making glass. A limestone of high calcium content, or one containing magnesia, is used and it is crushed and screened to a suitable size. To the screened material, a small amount, say 3-8 per cent, of aluminous material such as felspar or bauxite clay, is added and the mixture is burned in a suitable kiln to form a clinker which may be crushed if desired. A suitable batch for machine-made bottles may include 1000 parts by weight of sand, 375 parts of soda ash, and 115 parts of the fluxed lime.
GB610337A 1935-03-04 1937-03-01 Improvements in the manufacture of glass Expired GB472027A (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US9286A US2084328A (en) 1935-03-04 1935-03-04 Glass batch and process of making
GB610337A GB472027A (en) 1937-03-01 1937-03-01 Improvements in the manufacture of glass
DE1937N0040428 DE689628C (en) 1937-03-01 1937-03-03 Process for the production of a calcareous glass mixture

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB610337A GB472027A (en) 1937-03-01 1937-03-01 Improvements in the manufacture of glass

Publications (1)

Publication Number Publication Date
GB472027A true GB472027A (en) 1937-09-15

Family

ID=9808427

Family Applications (1)

Application Number Title Priority Date Filing Date
GB610337A Expired GB472027A (en) 1935-03-04 1937-03-01 Improvements in the manufacture of glass

Country Status (1)

Country Link
GB (1) GB472027A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2478151A (en) * 1943-12-23 1949-08-02 Norbert S Garbisch Glass batch composition
EP1867608A1 (en) * 2006-06-13 2007-12-19 Johns Manville Method for preparing a pre-reacted clinker for the formation of glass and glass fibers

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2478151A (en) * 1943-12-23 1949-08-02 Norbert S Garbisch Glass batch composition
EP1867608A1 (en) * 2006-06-13 2007-12-19 Johns Manville Method for preparing a pre-reacted clinker for the formation of glass and glass fibers

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