DK140662B - Fremgangsmåde og apparat til kontinuert inkorporering i et basisglas i smeltet tilstand af tilsætningsstoffer bestemt til at modificere glassets fysisk-kemiske egenskaber. - Google Patents

Fremgangsmåde og apparat til kontinuert inkorporering i et basisglas i smeltet tilstand af tilsætningsstoffer bestemt til at modificere glassets fysisk-kemiske egenskaber.

Info

Publication number
DK140662B
DK140662B DK85170AA DK85170A DK140662B DK 140662 B DK140662 B DK 140662B DK 85170A A DK85170A A DK 85170AA DK 85170 A DK85170 A DK 85170A DK 140662 B DK140662 B DK 140662B
Authority
DK
Denmark
Prior art keywords
glass
modify
molten state
physicochemical properties
additives intended
Prior art date
Application number
DK85170AA
Other languages
Danish (da)
English (en)
Other versions
DK140662C (es
Inventor
German Artigas Gimenez
Original Assignee
Saint Gobain
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 filed Critical Saint Gobain
Publication of DK140662B publication Critical patent/DK140662B/da
Application granted granted Critical
Publication of DK140662C publication Critical patent/DK140662C/da

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)
DK85170AA 1969-02-21 1970-02-20 Fremgangsmåde og apparat til kontinuert inkorporering i et basisglas i smeltet tilstand af tilsætningsstoffer bestemt til at modificere glassets fysisk-kemiske egenskaber. DK140662B (da)

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
DK140662B true DK140662B (da) 1979-10-22
DK140662C DK140662C (es) 1980-03-17

Family

ID=9029429

Family Applications (1)

Application Number Title Priority Date Filing Date
DK85170AA DK140662B (da) 1969-02-21 1970-02-20 Fremgangsmåde og apparat til kontinuert inkorporering i et basisglas i smeltet tilstand af tilsætningsstoffer bestemt til at modificere glassets fysisk-kemiske egenskaber.

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
JPH11513972A (ja) * 1996-08-03 1999-11-30 ピルキントン ピーエルシー ガラス溶融体を改質しそして均質化する方法および装置
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
JPS4931725B1 (es) 1974-08-24
OA03217A (fr) 1970-12-15
NO125488B (es) 1972-09-18
US3656928A (en) 1972-04-18
DE2008017C3 (de) 1979-04-12
SE357190B (es) 1973-06-18
NL166910C (nl) 1981-10-15
AT314754B (de) 1974-04-25
NL166910B (nl) 1981-05-15
BE746324A (fr) 1970-08-20
BR7016904D0 (pt) 1973-01-25
DK140662C (es) 1980-03-17
CH518878A (fr) 1972-02-15
DE2008017B2 (de) 1978-08-10
NL7002407A (es) 1970-08-25
DE2008017A1 (de) 1970-09-10
GB1248369A (en) 1971-09-29
ES376744A1 (es) 1972-06-16
FR2032193A5 (es) 1970-11-20

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Legal Events

Date Code Title Description
PBP Patent lapsed