Nova Patents
AT256243T

Method for producing a vacuum between two glass sheets of an insulating glazing

Abstract

The procedure for making the gap between two glass sheets (2, 3) CONSTITUENTS OF A WINDOW INSULATION (1), OF WHICH (2) comprises a hole (15) in thickness, IS, AFTER WILLING SPACERS (4) between the two glass sheets (2, 3), IN MAKING A SEALED (6) BOARD ON THE OUTSKIRTS OF the glass sheets (2, 3), making an FOLLOWED THE VACUUM and sealing said hole (15 ). According to the invention, spacers (4) FIXING IN A GLASS SHEETS (3) STUCK WITH A COMPOUND MINERAL COVERING AT LEAST THE AREAS OF STUCK IN GLASS SHEET (3); Then the second glass sheet (2) is deposited on SPACERS (4) and the seal (6) PERIFERICA, effected FINALLY SO SIMULTANEOUS SEALING PERIPHERAL AND STUCK WITH MINERAL COMPOUND FOR LIFTING OF TEMPERATURE.

Term

No projected expiry on record.

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

16 members in 9 offices

This recordMember, by publication datePriority claim

Priority claims2

Priority claims
DocumentOfficeKindDate
9609632FranceA
9701430FranceW

Members16

Family members, oldest first
DocumentOfficeKind
WO9804802A1World Intellectual Property Organization (WIPO)A1
FR2752012A1FranceA1
EP0854966A1European Patent Office (EPO)A1
FR2752012B3FranceB3
JPH11513015AJapanA
US6261652B1United States of AmericaB1
US2001026852A1United States of AmericaA1
US6488796B2United States of AmericaB2
EP0854966B1European Patent Office (EPO)B1
AT256243TThis recordAustriaT
ATE256243T1AustriaT1
DE69726704D1GermanyD1
DK0854966T3DenmarkT3
ES2212120T3SpainT3
DE69726704T2GermanyT2
JP4223556B2JapanB2