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 gaseousfluid

Info

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
Application number
GB21819/32A
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.)
GINO DAL PINO
Original Assignee
GINO DAL PINO
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 GINO DAL PINO filed Critical GINO DAL PINO
Publication of GB401066A publication Critical patent/GB401066A/en
Expired 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
    • C03B27/0404—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.
GB21819/32A 1931-08-07 1932-08-03 Device for tempering sheets of glass, of steel and other material by jets of gaseousfluid Expired GB401066A (en)

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)

* Cited by examiner, † Cited by third party
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

Cited By (2)

* Cited by examiner, † Cited by third party
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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