FR1296922A - Window improvement - Google Patents

Window improvement

Info

Publication number
FR1296922A
FR1296922A FR870037A FR870037A FR1296922A FR 1296922 A FR1296922 A FR 1296922A FR 870037 A FR870037 A FR 870037A FR 870037 A FR870037 A FR 870037A FR 1296922 A FR1296922 A FR 1296922A
Authority
FR
France
Prior art keywords
window improvement
window
improvement
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.)
Expired
Application number
FR870037A
Other languages
French (fr)
Inventor
Ebbe Herluf Sahlertz
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 filed Critical
Priority to FR870037A priority Critical patent/FR1296922A/en
Application granted granted Critical
Publication of FR1296922A publication Critical patent/FR1296922A/en
Expired 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
    • E06B3/6722—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 with adjustable passage of light

Landscapes

  • Engineering & Computer Science (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR870037A 1961-08-04 1961-08-04 Window improvement Expired FR1296922A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR870037A FR1296922A (en) 1961-08-04 1961-08-04 Window improvement

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR870037A FR1296922A (en) 1961-08-04 1961-08-04 Window improvement

Publications (1)

Publication Number Publication Date
FR1296922A true FR1296922A (en) 1962-06-22

Family

ID=8760741

Family Applications (1)

Application Number Title Priority Date Filing Date
FR870037A Expired FR1296922A (en) 1961-08-04 1961-08-04 Window improvement

Country Status (1)

Country Link
FR (1) FR1296922A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2468853A1 (en) * 1979-08-16 1981-05-08 Sixdenier Jean Solar heating system using heat storage - uses insulating balls to fill space behind transparent sheet at night time

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2468853A1 (en) * 1979-08-16 1981-05-08 Sixdenier Jean Solar heating system using heat storage - uses insulating balls to fill space behind transparent sheet at night time

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