ES376744A1 - Procedimiento y dispositivo para la incorporacion de conti-nuo, en vidiro en estado fundido, de aditivos destinados a modificar sus propiedades fisico-quimicas. - Google Patents

Procedimiento y dispositivo para la incorporacion de conti-nuo, en vidiro en estado fundido, de aditivos destinados a modificar sus propiedades fisico-quimicas.

Info

Publication number
ES376744A1
ES376744A1 ES376744A ES376744A ES376744A1 ES 376744 A1 ES376744 A1 ES 376744A1 ES 376744 A ES376744 A ES 376744A ES 376744 A ES376744 A ES 376744A ES 376744 A1 ES376744 A1 ES 376744A1
Authority
ES
Spain
Prior art keywords
molten glass
planar surface
solid particulate
reservoir
molten
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
ES376744A
Other languages
English (en)
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.)
Compagnie de Saint Gobain SA
Original Assignee
Compagnie de Saint Gobain 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 Compagnie de Saint Gobain SA filed Critical Compagnie de Saint Gobain SA
Publication of ES376744A1 publication Critical patent/ES376744A1/es
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
    • C03B5/173—Apparatus for changing the composition of the molten glass in glass furnaces, e.g. for colouring the molten glass

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Glass Compositions (AREA)
  • Glass Melting And Manufacturing (AREA)
  • Joining Of Glass To Other Materials (AREA)
ES376744A 1969-02-21 1970-02-20 Procedimiento y dispositivo para la incorporacion de conti-nuo, en vidiro en estado fundido, de aditivos destinados a modificar sus propiedades fisico-quimicas. Expired ES376744A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6904440A FR2032193A5 (es) 1969-02-21 1969-02-21

Publications (1)

Publication Number Publication Date
ES376744A1 true ES376744A1 (es) 1972-06-16

Family

ID=9029429

Family Applications (1)

Application Number Title Priority Date Filing Date
ES376744A Expired ES376744A1 (es) 1969-02-21 1970-02-20 Procedimiento y dispositivo para la incorporacion de conti-nuo, en vidiro en estado fundido, de aditivos destinados a modificar sus propiedades fisico-quimicas.

Country Status (15)

Country Link
US (1) US3656928A (es)
JP (1) JPS4931725B1 (es)
AT (1) AT314754B (es)
BE (1) BE746324A (es)
BR (1) BR7016904D0 (es)
CH (1) CH518878A (es)
DE (1) DE2008017C3 (es)
DK (1) DK140662B (es)
ES (1) ES376744A1 (es)
FR (1) FR2032193A5 (es)
GB (1) GB1248369A (es)
NL (1) NL166910C (es)
NO (1) NO125488B (es)
OA (1) OA03217A (es)
SE (1) SE357190B (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2432073A1 (fr) * 1978-07-25 1980-02-22 Outinord St Amand Perfectionnements aux coffrages tunnels retractiles
US4632690A (en) * 1985-06-04 1986-12-30 Colwell Jr Robert E Hazardous waste removal method and apparatus
US5385593A (en) * 1993-03-29 1995-01-31 Ppg Industries, Inc. Selenium encapsulation for producing colored glass
KR19990063970A (ko) * 1996-08-03 1999-07-26 레버턴 로저, 나이팅게일 글렌 글라스 용해물을 변형 및 균질화하는 방법및 장치
FR2843107B1 (fr) * 2002-07-31 2005-06-17 Saint Gobain Four a cuves en serie pour la preparation de composition de verre a faible taux d'infondus

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1734964A (en) * 1921-11-17 1929-11-12 Danner Edward Method and apparatus for manufacturing continuous glassware
US1698491A (en) * 1927-03-25 1929-01-08 Libbey Owens Sheet Glass Co Method and apparatus for producing colored glass
US2268247A (en) * 1937-12-15 1941-12-30 Pittsburgh Plate Glass Co Process of making colored sheet glass
US2244468A (en) * 1938-04-26 1941-06-03 Pittsburgh Plate Glass Co Heat-absorbing glass and method of producing same
NL298768A (es) * 1962-10-12
US3343935A (en) * 1962-12-06 1967-09-26 Owens Illinois Inc Molten additions of colorants in a glass furnace forehearth
FR1375847A (fr) * 1963-08-22 1964-10-23 Saint Gobain Perfectionnements à la fusion du verre
US3479167A (en) * 1966-05-02 1969-11-18 Little Inc A Apparatus for making glass fibers
GB1187969A (en) * 1966-11-24 1970-04-15 Pilkington Brothers Ltd Improvements relating to the Manufacture of Glass in Sheet Form.

Also Published As

Publication number Publication date
NO125488B (es) 1972-09-18
DK140662C (es) 1980-03-17
CH518878A (fr) 1972-02-15
DE2008017A1 (de) 1970-09-10
FR2032193A5 (es) 1970-11-20
DE2008017B2 (de) 1978-08-10
AT314754B (de) 1974-04-25
GB1248369A (en) 1971-09-29
DE2008017C3 (de) 1979-04-12
OA03217A (fr) 1970-12-15
SE357190B (es) 1973-06-18
BR7016904D0 (pt) 1973-01-25
NL166910C (nl) 1981-10-15
NL166910B (nl) 1981-05-15
US3656928A (en) 1972-04-18
JPS4931725B1 (es) 1974-08-24
BE746324A (fr) 1970-08-20
NL7002407A (es) 1970-08-25
DK140662B (da) 1979-10-22

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