C - Chemistry – Metallurgy – 03 – B
Patent
C - Chemistry, Metallurgy
03
B
49/67
C03B 23/035 (2006.01) C03B 23/025 (2006.01) C03B 27/044 (2006.01) C03B 35/20 (2006.01)
Patent
CA 1204939
ABSTRACT The present invention relates to a ring-like member for use in a glass sheet bending and tempering process most adapted to a process wherein a glass sheet is released from engagement against a vacuum mold of a shape having sharply bent regions about longitudinally spaced, transversely extending lines of relatively sharp bending onto said ring-like member. The vacuum mold has a distance between the sharply bent regions at operat- ing conditions that either equals or is slightly less than the distance desired in the bent glass. In a preferred embodiment, the ring-like member is split into two shaping rails, which are separable to adjusted positions wherein the sharply bent regions are spaced to conform to the distance desired therebetween in the bent glass sheet.
438302
Gowling Lafleur Henderson Llp
Ppg Industries Ohio Inc.
LandOfFree
Split ring-like member of adjustable length for shaping... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Split ring-like member of adjustable length for shaping..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Split ring-like member of adjustable length for shaping... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-1312195