IT1026992B - PROCEDURE AND DEVICE FOR THE BRUSH COOLING OF GLASS SHEETS TO CAUSE EARTH TEMPER - Google Patents

PROCEDURE AND DEVICE FOR THE BRUSH COOLING OF GLASS SHEETS TO CAUSE EARTH TEMPER

Info

Publication number: IT1026992B
Authority: IT; Italy
Prior art keywords: temper; procedure; glass sheets; cause earth; brush cooling
Prior art date: 1973-12-14

Application number

IT30441/74A

Other languages

Italian (it)

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.)

1973-12-14

Filing date

1974-12-11

Publication date

1978-10-20

1974-12-11 Application filed by Saint Gobain filed Critical Saint Gobain

1978-10-20 Application granted granted Critical

1978-10-20 Publication of IT1026992B publication Critical patent/IT1026992B/en

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
- C03B27/052—Tempering or quenching glass products using gas for flat or bent glass sheets being in a vertical position

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)
Blow-Moulding Or Thermoforming Of Plastics Or The Like (AREA)
Joining Of Glass To Other Materials (AREA)
Securing Of Glass Panes Or The Like (AREA)
Heat Treatment Of Articles (AREA)
Thermotherapy And Cooling Therapy Devices (AREA)

IT30441/74A 1973-12-14 1974-12-11 PROCEDURE AND DEVICE FOR THE BRUSH COOLING OF GLASS SHEETS TO CAUSE EARTH TEMPER IT1026992B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR7344860A FR2254530A1 (en)	1973-12-14	1973-12-14	Appts. for thermal pre-stressing of glass sheets - using multiple air jets to obt. very rapid cooling, for glass used in motor-cars

Publications (1)

Publication Number	Publication Date
IT1026992B true IT1026992B (en)	1978-10-20

Family

ID=9129253

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
IT30441/74A IT1026992B (en)	1973-12-14	1974-12-11	PROCEDURE AND DEVICE FOR THE BRUSH COOLING OF GLASS SHEETS TO CAUSE EARTH TEMPER

Country Status (8)

Country	Link
JP (1)	JPS5092312A (en)
BE (1)	BE823352A (en)
BR (1)	BR7410443D0 (en)
DE (1)	DE2456795B2 (en)
ES (1)	ES432880A1 (en)
FR (1)	FR2254530A1 (en)
IT (1)	IT1026992B (en)
SE (1)	SE409698B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB1512163A (en) *	1976-03-05	1978-05-24	Triplex Safety Glass Co	Toughened glass sheets
JPS5526153Y2 (en) *	1977-09-22	1980-06-24
FR2428616A1 (en) *	1978-06-15	1980-01-11	Saint Gobain	Adjustment of blowing tubes in a blowing box - for quenching curved glass sheet, using vibrator to effect tube movement in supports
JPS5888132A (en) *	1981-11-18	1983-05-26	Nippon Sheet Glass Co Ltd	Method and apparatus for manufacture of tempered glass
FI86167C (en) *	1990-09-20	1992-07-27	Tamglass Oy	Refrigeration compartment for glass panels in a curing plant
US5254152A (en) *	1990-09-20	1993-10-19	Tamglass Engineering Oy	Cooling station in a tempering plant for glass sheets
CN113620578A (en) *	2021-09-14	2021-11-09	青岛喜马拉雅建材有限公司	Quenching air pipe used inside toughened glass device

1973
- 1973-12-14 FR FR7344860A patent/FR2254530A1/en active Granted
1974
- 1974-11-30 DE DE19742456795 patent/DE2456795B2/en active Granted
- 1974-12-10 JP JP49141247A patent/JPS5092312A/ja active Pending
- 1974-12-11 IT IT30441/74A patent/IT1026992B/en active
- 1974-12-11 SE SE7415555A patent/SE409698B/en unknown
- 1974-12-13 ES ES432880A patent/ES432880A1/en not_active Expired
- 1974-12-13 BE BE151507A patent/BE823352A/en unknown
- 1974-12-13 BR BR10443/74A patent/BR7410443D0/en unknown

Also Published As

Publication number	Publication date
DE2456795A1 (en)	1975-06-19
FR2254530A1 (en)	1975-07-11
DE2462155A1 (en)	1976-02-12
ES432880A1 (en)	1976-11-01
DE2462155B2 (en)	1976-12-23
DE2462154B2 (en)	1976-12-23
SE7415555L (en)	1975-06-16
DE2462154A1 (en)	1976-02-12
SE409698B (en)	1979-09-03
BE823352A (en)	1975-06-13
FR2254530B1 (en)	1978-11-10
BR7410443D0 (en)	1975-09-16
DE2456795B2 (en)	1976-03-11
JPS5092312A (en)	1975-07-23

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