C - Chemistry – Metallurgy – 03 – B
Patent
C - Chemistry, Metallurgy
03
B
C03B 35/14 (2006.01) C03B 27/044 (2006.01) C03B 35/20 (2006.01)
Patent
CA 2050105
Apparatus for handling a hot glass sheet during conveyance from a hot atmosphere to a cold atmosphere comprising a ring-like member having an upper surface engaging a glass sheet outline that consists essentially of a phenolic resin reinforced with fibers composed of an aromatic polyamid composition and a support ring attached to the ring-like member in facing relation to the ring-like member and sufficiently smaller in dimensions than those of the ring-like member to permit the ring-like member to interpose between the support ring and a supported edge of a glass sheet so as to provide thermal insulation as well as shielding between the metal support rings and the edge of the glass sheet.
Claassen George R.
Ewing John J.
Frank Robert G.
Karlo Rudolph A.
Borden Ladner Gervais Llp
Ppg Industries Ohio Inc.
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