IT8367093A0 - Apparecchio e procedimento per la tempra di lastre di vetro - Google Patents

Apparecchio e procedimento per la tempra di lastre di vetro

Info

Publication number
IT8367093A0
IT8367093A0 IT8367093A IT6709383A IT8367093A0 IT 8367093 A0 IT8367093 A0 IT 8367093A0 IT 8367093 A IT8367093 A IT 8367093A IT 6709383 A IT6709383 A IT 6709383A IT 8367093 A0 IT8367093 A0 IT 8367093A0
Authority
IT
Italy
Prior art keywords
procedure
glass plates
tempering glass
tempering
plates
Prior art date
Application number
IT8367093A
Other languages
English (en)
Other versions
IT1159968B (it
Inventor
Stephen Jeffrey Schultz
Original Assignee
Ppg Industries 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
Application filed by Ppg Industries Inc filed Critical Ppg Industries Inc
Publication of IT8367093A0 publication Critical patent/IT8367093A0/it
Application granted granted Critical
Publication of IT1159968B publication Critical patent/IT1159968B/it

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B27/00—Tempering or quenching glass products
    • C03B27/04—Tempering or quenching glass products using gas
    • C03B27/0404—Nozzles, blow heads, blowing units or their arrangements, specially adapted for flat or bent glass sheets
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B27/00—Tempering or quenching glass products
    • C03B27/04—Tempering or quenching glass products using gas
    • C03B27/044—Tempering or quenching glass products using gas for flat or bent glass sheets being in a horizontal position
    • C03B27/0442—Tempering or quenching glass products using gas for flat or bent glass sheets being in a horizontal position for bent glass sheets
    • C03B27/0447—Tempering or quenching glass products using gas for flat or bent glass sheets being in a horizontal position for bent glass sheets the quench unit being variably adaptable to the bend of the sheet

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
IT67093/83A 1982-01-28 1983-01-27 Apparecchio e procedimento per la tempra di lastre di vetro IT1159968B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/343,655 US4402723A (en) 1982-01-28 1982-01-28 Nozzle arrangement for pass-through glass sheet tempering apparatus

Publications (2)

Publication Number Publication Date
IT8367093A0 true IT8367093A0 (it) 1983-01-27
IT1159968B IT1159968B (it) 1987-03-04

Family

ID=23347025

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67093/83A IT1159968B (it) 1982-01-28 1983-01-27 Apparecchio e procedimento per la tempra di lastre di vetro

Country Status (4)

Country Link
US (1) US4402723A (it)
CA (1) CA1191692A (it)
FR (1) FR2520346B1 (it)
IT (1) IT1159968B (it)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5735923A (en) * 1993-07-30 1998-04-07 Asahi Glass Company Ltd. Method of and apparatus for cooling and tempering a glass plate
JP2001026434A (ja) * 1999-07-13 2001-01-30 Nippon Sheet Glass Co Ltd ガラス急冷装置
GB0406545D0 (en) * 2004-03-23 2004-04-28 Pilkington Plc Tempering of glass
US20090173106A1 (en) * 2008-01-04 2009-07-09 Boisselle Robert J Glass tempering method and apparatus
BRPI1012061B1 (pt) * 2009-06-15 2020-01-21 Pilkington Group Ltd aparelho para têmpera de vidro tendo um primeiro módulo para têmpera de vidro, método para têmpera de folhas de vidro, e método para têmpera de uma folha de vidro

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1205715A (fr) * 1958-08-08 1960-02-04 Saint Gobain Procédé et dispositif pour la fabrication des feuilles de verre trempées comportant des hublots de visibilité
US3294519A (en) * 1963-08-01 1966-12-27 Pittsburgh Plate Glass Co Glass sheet tempering apparatus
FR2333756A1 (fr) * 1975-12-05 1977-07-01 Asahi Glass Co Ltd Installation pour la trempe d'une plaque de verre courbe par soufflage d'air
US4046543A (en) * 1976-04-23 1977-09-06 Ppg Industries, Inc. Method and apparatus for tempering moving glass sheets
US4139359A (en) * 1977-11-02 1979-02-13 Ppg Industries, Inc. Method and apparatus for shaping glass sheets by roll forming
US4119427A (en) * 1977-12-27 1978-10-10 Libbey-Owens-Ford Company Hydraulic system for glass bending apparatus with pressure release assembly
US4282026A (en) * 1978-01-25 1981-08-04 Mcmaster Harold Apparatus for bending and tempering glass
US4323385A (en) * 1980-07-21 1982-04-06 Ppg Industries, Inc. Nozzle arrangement for glass sheet tempering apparatus
US4314836A (en) * 1980-08-04 1982-02-09 Ppg Industries, Inc. Glass sheet tempering apparatus with nozzle arrangement providing fluid escape paths and method of tempering glass sheets

Also Published As

Publication number Publication date
IT1159968B (it) 1987-03-04
US4402723A (en) 1983-09-06
FR2520346B1 (fr) 1986-04-25
FR2520346A1 (fr) 1983-07-29
CA1191692A (en) 1985-08-13

Similar Documents

Publication Publication Date Title
IT1152913B (it) Procedimento e dispositivo per il taglio di vetri accoppiati
IT8548365A0 (it) Apparecchio e procedimento per la curvatura di lastre di vetro
IT8548590A0 (it) Apparecchio e procedimento per curvare lastre di vetro
FR2548659B1 (fr) Procede et appareil de pressage de verre feuillete
FI921963A0 (fi) Laite ja menetelmä lasilevyjen karkaisemiseksi
MX159029A (es) Metodo y aparato para formar fibras de vidrio
IT1147026B (it) Procedimento ed apparecchio per l'incurvamento di lastre di vetro
IT7851043A0 (it) Procedimento ed apparecchio per formare contenitori di vetro
BR8300464A (pt) Aparelho e processo para enrijecer vidro termicamente
FR2567057B1 (fr) Appareil de meulage de plaques de verre
FR2571645B1 (fr) Appareil de meulage de plaques de verre
IT7968202A0 (it) Procedimento e dispositivo per la tempra del vetro
FR2554437B1 (fr) Dispositif de bombage de plaques de verre
IT8268347A0 (it) Procedimento ed apparato per rimuovere lastre curve di vetro temperato da una stazione di raffreddamento
IT8367093A0 (it) Apparecchio e procedimento per la tempra di lastre di vetro
IT8548752A0 (it) Apparecchio per la movimentazione di lastre di vetro
IT1175879B (it) Procedimento ed apparecchiatura per la fusione del vetro
IT8349542A0 (it) Apparecchio per la fabbricazione di oggetti stampati in particolare oggetti di vetro
IT8368169A0 (it) Apparecchiatura per la tempra dilastre di vetro di forme e grandezze differenti
IT1091405B (it) Procedimento ed apparecchio per la sagomatura di lastre di vetro
IT1169082B (it) Apparecchio per la messa in opera di dispositivi di fissaggio
IT1135415B (it) Metodo e apparecchiatura per la formatura di stampi formatori di vetro
BR8109011A (pt) Processo e aparelho para sinterizacao com succao
DK152283D0 (da) Fremgangsmade og apparat til sigtning
IT1161599B (it) Apparecchiatura e procedimento per la ricottura localizzata di tubolatura

Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19990128