Process for heating glass sheets therewithin a forced convection

Details Process for heating glass sheets therewithin a forced convection Process for heating glass sheets therewithin a forced convection

1996-12-19

1998-04-07

Chin, Peter

Glass manufacturing

Processes

Glass preform treating

65104, 65119, C03B 2508

Patent

active

057359245

ABSTRACT:
A forced convection heating apparatus and process for heating glass sheets therewithin. The apparatus includes at least one gas burner for producing hot combustion gases which is to be distributed toward and into contact with the top and/or bottom surfaces of a glass sheet within the apparatus housing. The velocity of the distributed hot combustion gases which eventually impinges upon the top surface of the glass sheet is controllable independently of the impingement velocity of the hot combustion gases being distributed, and, in turn, directed toward and into contact with the bottom surface of the glass sheet.

REFERENCES:
patent: 3048383 (1962-08-01), Champlin
patent: 3508899 (1970-04-01), Ward
patent: 3637362 (1972-01-01), Oelke et al.
patent: 4047919 (1977-09-01), Oelke et al.
patent: 4144045 (1979-03-01), Starr
patent: 4738705 (1988-04-01), McMaster
patent: 4755204 (1988-07-01), Boardman et al.
patent: 4764196 (1988-08-01), Boutier et al.
patent: 4802904 (1989-02-01), Boutier et al.
patent: 4853019 (1989-08-01), Blank et al.
patent: 4904533 (1990-02-01), McMaster
patent: 5078775 (1992-01-01), Maltby, Jr. et al.
patent: 5079931 (1992-01-01), Lehto et al.
patent: 5094678 (1992-03-01), Kramer et al.
patent: 5110338 (1992-05-01), McMaster
patent: 5150534 (1992-09-01), Kramer
patent: 5209767 (1993-05-01), Maltby, Jr. et al.
"Convective Heating of Flat Glass In Thermal Loading/Tempering Installations--Advantages and Possibilities", Carl Kramer and Guido Becker, Presented at Glastech 92, Schlelden, Germany (no month avail).
Article entitled, "Horizontal Toughening Design Features Convective Heating", report by Carl Kramer and Guido Becker, published Glass International, Sep. 1993 issue.

Affiliated with

Also associated with

Rating

Process for heating glass sheets therewithin a forced convection does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Process for heating glass sheets therewithin a forced convection, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for heating glass sheets therewithin a forced convection will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-8957