PT73429A - Unterdecke - Google Patents

Unterdecke

Info

Publication number
PT73429A
PT73429A PT73429A PT7342981A PT73429A PT 73429 A PT73429 A PT 73429A PT 73429 A PT73429 A PT 73429A PT 7342981 A PT7342981 A PT 7342981A PT 73429 A PT73429 A PT 73429A
Authority
PT
Portugal
Prior art keywords
unterdecke
Prior art date
Application number
PT73429A
Other languages
Portuguese (pt)
Other versions
PT73429B (en
Original Assignee
Armstrong World Ind Inc
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 Armstrong World Ind Inc filed Critical Armstrong World Ind Inc
Publication of PT73429A publication Critical patent/PT73429A/en
Publication of PT73429B publication Critical patent/PT73429B/en

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
    • E04B9/34—Grid-like or open-work ceilings, e.g. lattice type box-like modules, acoustic baffles

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Building Environments (AREA)
  • Support Devices For Sliding Doors (AREA)
  • Finishing Walls (AREA)
  • Drawing Aids And Blackboards (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Television Systems (AREA)
  • Insulators (AREA)
PT73429A 1980-08-05 1981-07-27 Unterdecke PT73429B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3029664A DE3029664C2 (en) 1980-08-05 1980-08-05 False ceiling

Publications (2)

Publication Number Publication Date
PT73429A true PT73429A (en) 1981-08-01
PT73429B PT73429B (en) 1982-08-25

Family

ID=6108950

Family Applications (1)

Application Number Title Priority Date Filing Date
PT73429A PT73429B (en) 1980-08-05 1981-07-27 Unterdecke

Country Status (13)

Country Link
AT (1) AT371188B (en)
BE (1) BE889846A (en)
DE (1) DE3029664C2 (en)
DK (1) DK348281A (en)
ES (1) ES268573Y (en)
FR (1) FR2488304A1 (en)
GB (1) GB2083097A (en)
IT (2) IT8122435V0 (en)
LU (1) LU83528A1 (en)
NL (1) NL8103570A (en)
NO (1) NO812600L (en)
PT (1) PT73429B (en)
SE (1) SE8104666L (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3322365A1 (en) * 1983-06-22 1985-01-31 Martin 3000 Hannover Holzlehner Oscillating baffle comprising acoustic panels
DE3337090A1 (en) * 1983-10-12 1985-05-02 Martin 3000 Hannover Holzlehner Suspension element for sliding ceilings

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2895180A (en) * 1956-10-25 1959-07-21 George J Byssing Suspended ceiling
NL7005378A (en) * 1970-04-15 1971-10-19
DE7122514U (en) * 1971-06-11 1971-09-01 Odenwald Faserplattenfabrik Gmbh Panel element for grid ceilings
FR2194852A1 (en) * 1972-08-01 1974-03-01 Lanlignel Marce
DE2311278A1 (en) * 1973-03-07 1974-09-12 Wilhelm Henschen COMPONENT FOR CEILING OR WALL CLADDING

Also Published As

Publication number Publication date
PT73429B (en) 1982-08-25
IT8122435V0 (en) 1981-07-22
NL8103570A (en) 1982-03-01
ES268573U (en) 1983-07-16
NO812600L (en) 1982-02-08
SE8104666L (en) 1982-02-06
AT371188B (en) 1983-06-10
GB2083097A (en) 1982-03-17
IT1139103B (en) 1986-09-17
ATA305681A (en) 1982-10-15
ES268573Y (en) 1984-02-01
DE3029664C2 (en) 1982-05-13
BE889846A (en) 1982-02-04
IT8123066A0 (en) 1981-07-22
DE3029664A1 (en) 1982-02-18
LU83528A1 (en) 1981-12-01
FR2488304A1 (en) 1982-02-12
DK348281A (en) 1982-02-06

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