GB401066A - Device for tempering sheets of glass, of steel and other material by jets of gaseousfluid - Google Patents
Device for tempering sheets of glass, of steel and other material by jets of gaseousfluidInfo
- Publication number
- GB401066A GB401066A GB21819/32A GB2181932A GB401066A GB 401066 A GB401066 A GB 401066A GB 21819/32 A GB21819/32 A GB 21819/32A GB 2181932 A GB2181932 A GB 2181932A GB 401066 A GB401066 A GB 401066A
- Authority
- GB
- United Kingdom
- Prior art keywords
- glass
- chambers
- cooling
- sheet
- jets
- 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.)
- Expired
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
- C03B27/02—Tempering or quenching glass products using liquid
- C03B27/028—Tempering or quenching glass products using liquid the liquid being water-based
-
- 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)
Abstract
401,066. Glass manufacture. MOSMIERI, L., 50, Via Montughi, and PINO, G. D., 6, Piazza Strozzi, both in Florence, Italy. Aug. 3, 1932, No. 21819. Convention date, Aug. 7, 1931. [Class 56.] Relates to the method of tempering sheets of glass by means of jets of air, gas, or steam directed on to the surfaces of the sheets while they are hot, the jets being kept in motion in order to secure uniform cooling. According to the present invention, the cooling-device and a sheet of glass are movable relatively to one another in parallel planes, and the cooling-fluid is blown through slots which are inclined to the direction of relative motion of the cooling-device and the sheet. The cooling-device consists of two chambers a mounted parallel with one another on a carriage z which is moved backwards and forwards along a track by means of a crank-disc y and a connecting rod x. The opposing faces of the chambers are formed with a series of slots 2 which are inclined to the direction of movement of the chambers. The sheet p of glass is suspended from a carriage 3 which is movable along a rail 4 leading to the furnace. The chambers are connected to a blower by means of flexible tubes s. The Specification as open to inspection under Sect. 91, describes constructions in which the sheet of glass is reciprocated in its own plane and in which the air jets issue from conical nozzles fitted to the air chambers. The blower may be replaced by an aspirator if desired. This subject-matter does not appear in the Specification as accepted.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT401066X | 1931-08-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
GB401066A true GB401066A (en) | 1933-11-09 |
Family
ID=11248216
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB21819/32A Expired GB401066A (en) | 1931-08-07 | 1932-08-03 | Device for tempering sheets of glass, of steel and other material by jets of gaseousfluid |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB401066A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2311064A (en) * | 1995-10-02 | 1997-09-17 | Hickman James A A | Method of cooling glass for tempering |
WO1998012146A1 (en) * | 1996-09-23 | 1998-03-26 | Hickman James A A | Method of cooling glass for tempering |
-
1932
- 1932-08-03 GB GB21819/32A patent/GB401066A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2311064A (en) * | 1995-10-02 | 1997-09-17 | Hickman James A A | Method of cooling glass for tempering |
WO1998012146A1 (en) * | 1996-09-23 | 1998-03-26 | Hickman James A A | Method of cooling glass for tempering |
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