AT220050T

Method and apparatus for coating glass sheet ribbon and resultant coated glass sheet

Abstract

(57) while summary coater (78) has attached coating (80) to the undersurface (54) of a glass sheet ribbon (G), in order to support a glass sheet ribbon (G) on the upper surface of a glass sheet ribbon (G), The formation equipment (22) and the method for forming the glass sheet ribbon (G) sent out to the upper part support equipment (74) which has a field suitable for the lower part which supplies a vacuum and pressurized gas from a flat tank (44). Other coaters (86) attach coating (88) to the undersurface (52) of a glass sheet ribbon (G). The covering glass sheet (32) cut from the glass sheet ribbon (G), As at least one covered field was had and indicated, it has a field (52, 54) of both of covered glass sheet ribbons (G), so that the quality fall caused by exposure to the atmosphere may be prevented.

Term

No projected expiry on record.

  1. Priority
  2. Filed
  3. Granted
  4. Today

17 members in 9 offices

This recordMember, by publication datePriority claim

Priority claims2

Priority claims
DocumentOfficeKindDate
53440495United States of AmericaA
9614502United States of AmericaW

Members17

Family members, oldest first
DocumentOfficeKind
WO9711916A1World Intellectual Property Organization (WIPO)A1
AU6917596AAustraliaA
US5762674AUnited States of AmericaA
EP0852570A1European Patent Office (EPO)A1
EP0852570A4European Patent Office (EPO)A4
US5876474AUnited States of AmericaA
KR19990044632ARepublic of KoreaA
US6013375AUnited States of AmericaA
JP2001507324AJapanA
EP0852570B1European Patent Office (EPO)B1
AT220050TThis recordAustriaT
ATE220050T1AustriaT1
DE69622178D1GermanyD1
ES2179205T3SpainT3
DE69622178T2GermanyT2
KR100411656B1Republic of KoreaB1
JP4067118B2JapanB2