BR7703798A - Processo e dispositivo para fabricacao de uma lamina mediante escoamento sobre uma base movel constituida por placas de vidro - Google Patents

Processo e dispositivo para fabricacao de uma lamina mediante escoamento sobre uma base movel constituida por placas de vidro

Info

Publication number
BR7703798A
BR7703798A BR7703798A BR7703798A BR7703798A BR 7703798 A BR7703798 A BR 7703798A BR 7703798 A BR7703798 A BR 7703798A BR 7703798 A BR7703798 A BR 7703798A BR 7703798 A BR7703798 A BR 7703798A
Authority
BR
Brazil
Prior art keywords
blade
flowing
manufacture
glass plates
mobile base
Prior art date
Application number
BR7703798A
Other languages
English (en)
Inventor
R Pelzer
C Bourelier
D Schindler
R Orain
W Schaefer
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 BR7703798A publication Critical patent/BR7703798A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25—Component parts, details or accessories; Auxiliary operations
    • B29C48/88—Thermal treatment of the stream of extruded material, e.g. cooling
    • B29C48/911—Cooling
    • B29C48/9135—Cooling of flat articles, e.g. using specially adapted supporting means
    • B29C48/9145—Endless cooling belts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
    • B29C48/08—Flat, e.g. panels flexible, e.g. films
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
    • B29C48/07—Flat, e.g. panels
BR7703798A 1976-06-18 1977-06-17 Processo e dispositivo para fabricacao de uma lamina mediante escoamento sobre uma base movel constituida por placas de vidro BR7703798A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7618543A FR2395130A1 (fr) 1976-06-18 1976-06-18 Fabrication d'un ruban par coulee sur une sole mobile constituee de plaques de verre

Publications (1)

Publication Number Publication Date
BR7703798A true BR7703798A (pt) 1978-04-18

Family

ID=9174577

Family Applications (1)

Application Number Title Priority Date Filing Date
BR7703798A BR7703798A (pt) 1976-06-18 1977-06-17 Processo e dispositivo para fabricacao de uma lamina mediante escoamento sobre uma base movel constituida por placas de vidro

Country Status (24)

Country Link
US (1) US4136214A (pt)
JP (1) JPS52155616A (pt)
AR (1) AR213961A1 (pt)
AU (1) AU503876B2 (pt)
BE (1) BE855840A (pt)
BR (1) BR7703798A (pt)
CH (1) CH610812A5 (pt)
DD (1) DD130458A5 (pt)
DE (1) DE2726159A1 (pt)
DK (1) DK269977A (pt)
ES (1) ES459878A1 (pt)
FI (1) FI771889A (pt)
FR (1) FR2395130A1 (pt)
GB (1) GB1554338A (pt)
GR (1) GR61311B (pt)
IT (1) IT1083387B (pt)
LU (1) LU77566A1 (pt)
NL (1) NL7706683A (pt)
NO (1) NO772137L (pt)
PL (1) PL198913A1 (pt)
PT (1) PT66673B (pt)
SE (1) SE7707073L (pt)
SU (1) SU656485A3 (pt)
ZA (1) ZA773647B (pt)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2549414B1 (fr) * 1983-07-22 1986-02-14 Saint Gobain Vitrage Procede et dispositif de fabrication, par coulee, de films, feuilles ou rubans transparents en matiere plastique, a au moins deux couches
US4795667A (en) * 1986-05-01 1989-01-03 Libbey-Owens-Ford Co. Vehicle window assembly having a retention shield and method and apparatus for producing same
FR2648080B1 (fr) * 1989-06-08 1991-10-11 Saint Gobain Vitrage Procede et dispositif de fabrication d'une feuille continue de matiere plastique par coulee a l'etat liquide sur un support mobile comprenant des plaques de verre juxtaposees
US5395662A (en) * 1992-07-24 1995-03-07 Dielectric Coating Industries Improvements in high reflective aluminum sheeting and methods for making same
US20150197034A1 (en) * 2014-01-13 2015-07-16 Saint-Gobain Placo Sas Apparatus and Method for Constructing Building Boards Using Low Friction Surfaces
US10427345B2 (en) * 2014-05-07 2019-10-01 Massachusetts Institute Of Technology Continuous fabrication system and method for highly aligned polymer films

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR377267A (fr) * 1907-04-29 1907-09-03 Societe E. Debant Et Enocq Freres Fabrication des feuilles de gélatine
FR388756A (fr) * 1907-06-08 1908-08-21 Films Soc Gen Des Procédé de fabrication continue de films par étendage
US1400124A (en) * 1920-05-24 1921-12-13 Ralph H S Wolverton Printing-machine
US2150250A (en) * 1935-07-25 1939-03-14 Scott Clyde Process for casting films
US2737858A (en) * 1954-04-27 1956-03-13 Forming Machine Company Of Ame Vertical chamber positive pressure machine for forming continuous strips of fibrous materials
US2827928A (en) * 1954-10-11 1958-03-25 Dole Eng Co James Filling apparatus
US3223549A (en) * 1964-11-09 1965-12-14 Pittsburgh Plate Glass Co Coating of glass sheet while deformable and supported on gas
US3682131A (en) * 1971-01-20 1972-08-08 Nordson Corp Coating apparatus control with delay-duration timer having constant current charging circuit and bistable trigger circuit
US3791508A (en) * 1972-11-20 1974-02-12 Kingston Conveyors Ltd Worm conveyors

Also Published As

Publication number Publication date
PT66673B (fr) 1978-11-15
ZA773647B (en) 1978-05-30
DK269977A (da) 1977-12-19
IT1083387B (it) 1985-05-21
NL7706683A (nl) 1977-12-20
AU2618477A (en) 1978-12-21
FI771889A (pt) 1977-12-19
SU656485A3 (ru) 1979-04-05
ES459878A1 (es) 1978-04-16
DD130458A5 (de) 1978-04-05
SE7707073L (sv) 1977-12-19
PL198913A1 (pl) 1978-04-10
US4136214A (en) 1979-01-23
CH610812A5 (pt) 1979-05-15
GB1554338A (en) 1979-10-17
FR2395130A1 (fr) 1979-01-19
NO772137L (no) 1977-12-20
BE855840A (fr) 1977-12-19
DE2726159A1 (de) 1977-12-29
AR213961A1 (es) 1979-04-11
GR61311B (en) 1978-10-20
PT66673A (fr) 1977-07-01
JPS52155616A (en) 1977-12-24
LU77566A1 (pt) 1978-02-01
FR2395130B1 (pt) 1980-04-30
AU503876B2 (en) 1979-09-27

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