FR2272251A1 - Heat - insulating multi-pane glass assembly - with interspace filled with sulphur hexafluoride and provided with IR - reflecting coating - Google Patents

Heat - insulating multi-pane glass assembly - with interspace filled with sulphur hexafluoride and provided with IR - reflecting coating

Info

Publication number
FR2272251A1
FR2272251A1 FR7515786A FR7515786A FR2272251A1 FR 2272251 A1 FR2272251 A1 FR 2272251A1 FR 7515786 A FR7515786 A FR 7515786A FR 7515786 A FR7515786 A FR 7515786A FR 2272251 A1 FR2272251 A1 FR 2272251A1
Authority
FR
France
Prior art keywords
heat
glass assembly
infrared
gas
reflecting layer
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
FR7515786A
Other languages
French (fr)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of FR2272251A1 publication Critical patent/FR2272251A1/en
Withdrawn legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
    • E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
    • E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
    • E06B3/66—Units comprising two or more parallel glass or like panes permanently secured together
    • E06B3/67—Units comprising two or more parallel glass or like panes permanently secured together characterised by additional arrangements or devices for heat or sound insulation or for controlled passage of light
    • E06B3/6715—Units comprising two or more parallel glass or like panes permanently secured together characterised by additional arrangements or devices for heat or sound insulation or for controlled passage of light specially adapted for increased thermal insulation or for controlled passage of light

Abstract

Heat insulating multi-pane glass assembly contg. gas-filled space(s) between the panes with peripheral enclosure, >=1 of the panes being provided on the inner side (pref.) with a light-transparent, infrared-reflecting layer, with the proviso that the gas has a lower thermal conductivity than air, is improved in that the gas is SF6. The infrared-reflecting layer(s) consists of Au, In2O3 or SnO2. Large structural elements for outer walls of buildings are produced at relatively low cost (SF6 is much cheaper than noble gases). Good damming of heat transfer in both directions is attained, as SF6 has very low heat conductivity, and only one infrared-reflecting layer is quite sufficient (pref. on the inner side of the outer pane).
FR7515786A 1974-05-21 1975-05-21 Heat - insulating multi-pane glass assembly - with interspace filled with sulphur hexafluoride and provided with IR - reflecting coating Withdrawn FR2272251A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2424651A DE2424651A1 (en) 1974-05-21 1974-05-21 MULTIPLE INSULATING GLASS

Publications (1)

Publication Number Publication Date
FR2272251A1 true FR2272251A1 (en) 1975-12-19

Family

ID=5916151

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7515786A Withdrawn FR2272251A1 (en) 1974-05-21 1975-05-21 Heat - insulating multi-pane glass assembly - with interspace filled with sulphur hexafluoride and provided with IR - reflecting coating

Country Status (6)

Country Link
JP (1) JPS50161510A (en)
BE (1) BE829257A (en)
DE (1) DE2424651A1 (en)
FR (1) FR2272251A1 (en)
NL (1) NL7505873A (en)
SE (1) SE7505710L (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5617950A (en) * 1979-07-20 1981-02-20 Hiroshi Emoto Double-layered glass
DE3020876C2 (en) * 1980-06-02 1983-07-28 Fr. Xaver Bayer Isolierglasfabrik Kg, 7807 Elzach Insulating glass pane
DE3205351A1 (en) * 1982-02-15 1983-08-25 Glas - und Spiegel-Manufactur AG, 4650 Gelsenkirchen METHOD FOR PRODUCING INSULATED GLASS DISCS PROVIDED WITH A METALLIC REFLECTIVE SURFACE LAYER
JPS6045347U (en) * 1983-09-01 1985-03-30 旭硝子株式会社 improved double glazing
JPS60165438U (en) * 1984-04-12 1985-11-02 旭硝子株式会社 double glazing
CA1285177C (en) * 1986-09-22 1991-06-25 Michael Glover Multiple pane sealed glazing unit
SE502729C2 (en) * 1994-03-21 1995-12-18 Jan Karlsson Insulating box composed of two or more glasses
DE4410784C2 (en) * 1994-03-28 1998-09-10 Messer Griesheim Gmbh Insulating glass units with high sound and heat insulation as well as gas mixtures for such units

Also Published As

Publication number Publication date
DE2424651A1 (en) 1975-12-04
JPS50161510A (en) 1975-12-27
BE829257A (en) 1975-11-20
NL7505873A (en) 1975-11-25
SE7505710L (en) 1975-11-24

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Legal Events

Date Code Title Description
ST Notification of lapse