FR1561449A - - Google Patents

Info

Publication number
FR1561449A
FR1561449A FR1561449DA FR1561449A FR 1561449 A FR1561449 A FR 1561449A FR 1561449D A FR1561449D A FR 1561449DA FR 1561449 A FR1561449 A FR 1561449A
Authority
FR
France
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
Other languages
French (fr)
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
Application granted granted Critical
Publication of FR1561449A publication Critical patent/FR1561449A/fr
Expired legal-status Critical Current

Links

Classifications

    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/04—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like
    • E04B9/0435—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like having connection means at the edges
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B9/00—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation
    • E04B9/04—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like
    • E04B9/0464—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like having irregularities on the faces, e.g. holes, grooves

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
FR1561449D 1968-02-14 1968-02-14 Expired FR1561449A (cs)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR139795 1968-02-14

Publications (1)

Publication Number Publication Date
FR1561449A true FR1561449A (cs) 1969-03-28

Family

ID=8645960

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1561449D Expired FR1561449A (cs) 1968-02-14 1968-02-14

Country Status (1)

Country Link
FR (1) FR1561449A (cs)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2439277A1 (fr) * 1978-10-19 1980-05-16 Ind Regionale Batiment Element de construction pour plafond suspendu
FR2742461A1 (fr) * 1995-12-14 1997-06-20 Sirp Revetement isolant phonique-thermique et son procede de pose
WO2016160352A1 (en) * 2015-03-18 2016-10-06 Armstrong World Industries, Inc. False ceiling system

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2439277A1 (fr) * 1978-10-19 1980-05-16 Ind Regionale Batiment Element de construction pour plafond suspendu
FR2742461A1 (fr) * 1995-12-14 1997-06-20 Sirp Revetement isolant phonique-thermique et son procede de pose
WO2016160352A1 (en) * 2015-03-18 2016-10-06 Armstrong World Industries, Inc. False ceiling system

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Legal Events

Date Code Title Description
ST Notification of lapse