FR2160262A1 - Glass bowl making - comprises forming and quenching stages - Google Patents

Glass bowl making - comprises forming and quenching stages

Info

Publication number
FR2160262A1
FR2160262A1 FR7140935A FR7140935A FR2160262A1 FR 2160262 A1 FR2160262 A1 FR 2160262A1 FR 7140935 A FR7140935 A FR 7140935A FR 7140935 A FR7140935 A FR 7140935A FR 2160262 A1 FR2160262 A1 FR 2160262A1
Authority
FR
France
Prior art keywords
comprises forming
glass bowl
bowl making
quenching stages
quenching
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.)
Granted
Application number
FR7140935A
Other languages
English (en)
French (fr)
Other versions
FR2160262B1 (https=
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.)
LOING VERRERIES
Original Assignee
LOING VERRERIES
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 LOING VERRERIES filed Critical LOING VERRERIES
Priority to FR7140935A priority Critical patent/FR2160262A1/fr
Priority to ZA725743A priority patent/ZA725743B/xx
Priority to AR243773A priority patent/AR194610A1/es
Priority to ES406238A priority patent/ES406238A1/es
Priority to DE2249847A priority patent/DE2249847A1/de
Priority to JP47103671A priority patent/JPS4859119A/ja
Priority to DD166427A priority patent/DD101373A5/xx
Priority to IT31445/72A priority patent/IT970331B/it
Priority to BR8021/72A priority patent/BR7208021D0/pt
Publication of FR2160262A1 publication Critical patent/FR2160262A1/fr
Application granted granted Critical
Publication of FR2160262B1 publication Critical patent/FR2160262B1/fr
Granted legal-status Critical Current

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
    • C03B27/06—Tempering or quenching glass products using gas for glass products other than flat or bent glass plates, e.g. hollow glassware, lenses
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
    • C03B23/00—Re-forming shaped glass
    • C03B23/02—Re-forming glass sheets
    • C03B23/023—Re-forming glass sheets by bending
    • C03B23/025—Re-forming glass sheets by bending by gravity
    • C03B23/0252—Re-forming glass sheets by bending by gravity by gravity only, e.g. sagging

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Heat Treatment Of Articles (AREA)
FR7140935A 1971-11-16 1971-11-16 Glass bowl making - comprises forming and quenching stages Granted FR2160262A1 (en)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FR7140935A FR2160262A1 (en) 1971-11-16 1971-11-16 Glass bowl making - comprises forming and quenching stages
ZA725743A ZA725743B (en) 1971-11-16 1972-08-21 Bending and air tempering glass lenses on a continuous process
AR243773A AR194610A1 (es) 1971-11-16 1972-08-28 Procedimiento continuo para curvar y reforzar por templado piezas de cristal delgadas y un dispositivo para realizarlo
ES406238A ES406238A1 (es) 1971-11-16 1972-08-31 Proceso de abombado y de templado al aire de conchas de cristal y dispositivo para realizarlo.
DE2249847A DE2249847A1 (de) 1971-11-16 1972-10-11 Verfahren und vorrichtung zum woelben und abschrecken von glasschalen
JP47103671A JPS4859119A (https=) 1971-11-16 1972-10-18
DD166427A DD101373A5 (https=) 1971-11-16 1972-10-23
IT31445/72A IT970331B (it) 1971-11-16 1972-11-09 Procedimento e dispositivo per trattamenti di curvatura e di tem pra in aria di corpi lenticolari in vetro
BR8021/72A BR7208021D0 (pt) 1971-11-16 1972-11-14 Processo de tratamento de encurvamento e de tempera de lentes de vidro e dispositivo para efetuar este tratamento

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7140935A FR2160262A1 (en) 1971-11-16 1971-11-16 Glass bowl making - comprises forming and quenching stages

Publications (2)

Publication Number Publication Date
FR2160262A1 true FR2160262A1 (en) 1973-06-29
FR2160262B1 FR2160262B1 (https=) 1976-06-04

Family

ID=9085828

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7140935A Granted FR2160262A1 (en) 1971-11-16 1971-11-16 Glass bowl making - comprises forming and quenching stages

Country Status (9)

Country Link
JP (1) JPS4859119A (https=)
AR (1) AR194610A1 (https=)
BR (1) BR7208021D0 (https=)
DD (1) DD101373A5 (https=)
DE (1) DE2249847A1 (https=)
ES (1) ES406238A1 (https=)
FR (1) FR2160262A1 (https=)
IT (1) IT970331B (https=)
ZA (1) ZA725743B (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017137939A1 (en) * 2016-02-11 2017-08-17 Vosstech As Tempering furnace and method for tempering a glass object

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1074870A (fr) * 1953-02-12 1954-10-11 Saint Gobain Vitrages bombés, procédé et appareillage pour leur fabrication

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1074870A (fr) * 1953-02-12 1954-10-11 Saint Gobain Vitrages bombés, procédé et appareillage pour leur fabrication

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017137939A1 (en) * 2016-02-11 2017-08-17 Vosstech As Tempering furnace and method for tempering a glass object
US11427494B2 (en) 2016-02-11 2022-08-30 Vosstech As Tempering furnace and method for tempering a glass object

Also Published As

Publication number Publication date
AR194610A1 (es) 1973-07-31
ZA725743B (en) 1973-05-30
IT970331B (it) 1974-04-10
BR7208021D0 (pt) 1973-09-27
FR2160262B1 (https=) 1976-06-04
JPS4859119A (https=) 1973-08-18
DE2249847A1 (de) 1973-05-24
ES406238A1 (es) 1975-07-01
DD101373A5 (https=) 1973-11-05

Similar Documents

Publication Publication Date Title
CS179404B2 (en) Method for production of 1,1,2,3,-tetrachlorpropene
IL50070A0 (en) Process for the production of 1,1,2,3-tetrachloropropene
ES419628A1 (es) Procedimiento para la obtencion rapida de grandes volumenesde gases no toxicos de temperaturas reducidas por combustionde un bloque de propergol.
ZA718705B (en) Process for the production of n-substituted dibenzo(b,f)thiepin 10-methylamines and novel intermediates for use in said process
OA05399A (fr) Méthode pour produire des articles de verre.
AU476625B2 (en) Process forthe production ofa hydrogen-rich gas
CA949751A (en) Apparatus and method for making glassware by a press and blow technique
FR2160262A1 (en) Glass bowl making - comprises forming and quenching stages
AU456574B2 (en) Method of producing blast furnace slag
CA986523A (en) Mesoionic 1,3,4-thiadiazolimino-(5) derivatives and a process for their production
ES483842A1 (es) Procedimiento para la produccion de ladrillos
CA944956A (en) Process for the production of a reducing gas for blast furnace
BE777071A (fr) Procede de production d'un gaz reducteur
JPS5238094A (en) Method of producing antibiotics, mimosamycin and chlorocarcin a, b, c
FR2198998A1 (en) Discontinuously blowing oxygen in LD converters - to improve the interac-tion between the molten metal and the slag
CA955403A (en) Glassware forming machine blow mold station
CA972153A (en) Apparatus for blowing high-temperature reducing gas into blast furnace
ES407779A1 (es) Procedimiento para la fabricacion de vidrio plano.
CS179414B2 (en) Process for production of anthraquinone.
CA993890A (en) Method of producing 2-methylamino-2-ethylindandi-1,3-one hydrochloride
SE7710684L (sv) 4-n-substituerade fortimicin-b-derivat
CS179035B1 (en) Method for production of 2',3'-didesoxy-3'-fluorpyrimidine-nucleosides
CA1020728A (en) Process for the production of hydrogen/deuterium-containing gas
AU462091B2 (en) Apparatus for blowing high-temperature reducing gas into a blast furnace
AU2816071A (en) Apparatus for blowing high-temperature reducing gas into a blast furnace

Legal Events

Date Code Title Description
ST Notification of lapse