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GB902795A - Process and apparatus for the manufacture of glass granules - Google Patents

Process and apparatus for the manufacture of glass granules

Info

Publication number
GB902795A
GB902795A GB3512360A GB3512360A GB902795A GB 902795 A GB902795 A GB 902795A GB 3512360 A GB3512360 A GB 3512360A GB 3512360 A GB3512360 A GB 3512360A GB 902795 A GB902795 A GB 902795A
Authority
GB
United Kingdom
Prior art keywords
disc
oct
stream
water
streams
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
GB3512360A
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.)
Evonik Operations GmbH
Original Assignee
Degussa GmbH
Deutsche Gold und Silber Scheideanstalt
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 Degussa GmbH, Deutsche Gold und Silber Scheideanstalt filed Critical Degussa GmbH
Publication of GB902795A publication Critical patent/GB902795A/en
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C03GLASS; MINERAL OR SLAG WOOL
    • C03BMANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B19/00Other methods of shaping glass
    • C03B19/10Forming beads
    • C03B19/1005Forming solid beads
    • C03B19/1015Forming solid beads by using centrifugal force or by pouring molten glass onto a rotating cutting body, e.g. shredding

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)

Abstract

902,795. Producing glass frits. DEUTSCHE GOLD-UND SILBER SCHEIDEANSTALT. Oct. 13, 1960 [Oct. 14, 1959], No. 35123/60. Class 56. A stream of molten glass or enamel is projected from a rotating disc as thinner streams which are rapidly cooled, preferably by water, to granulate them. As shown, the stream 20 falls on to a disc 16, with radial ribs 17, driven by an electric motor 18, within a housing 10 comprising two conical portions and a discharge pipe 14. The upper part is surrounded by a water-jacket 22 which feeds nozzles 23, the streams from which are directed around the inside of the casing, some of them also on to the disc to cool it and, by impinging on the ribs, to assist in driving it.
GB3512360A 1959-10-14 1960-10-13 Process and apparatus for the manufacture of glass granules Expired GB902795A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DED0031669 1959-10-14

Publications (1)

Publication Number Publication Date
GB902795A true GB902795A (en) 1962-08-09

Family

ID=7041005

Family Applications (1)

Application Number Title Priority Date Filing Date
GB3512360A Expired GB902795A (en) 1959-10-14 1960-10-13 Process and apparatus for the manufacture of glass granules

Country Status (1)

Country Link
GB (1) GB902795A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4329164A (en) * 1979-06-15 1982-05-11 Degussa Aktiengesellschaft Process for the granulation of glass melts
US4440700A (en) * 1981-04-28 1984-04-03 Polymer Processing Research Institute Ltd. Process for collecting centrifugally ejected filaments
EP0370971A1 (en) * 1988-11-23 1990-05-30 AZIENDA S.r.l. Method for realization of granules, in particular spheroidal granules and the equipment for the carrying out of this method

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4329164A (en) * 1979-06-15 1982-05-11 Degussa Aktiengesellschaft Process for the granulation of glass melts
US4440700A (en) * 1981-04-28 1984-04-03 Polymer Processing Research Institute Ltd. Process for collecting centrifugally ejected filaments
EP0370971A1 (en) * 1988-11-23 1990-05-30 AZIENDA S.r.l. Method for realization of granules, in particular spheroidal granules and the equipment for the carrying out of this method

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