NL9001840A - Geluiddempende kap en werkwijze voor het vervaardigen daarvan. - Google Patents

Geluiddempende kap en werkwijze voor het vervaardigen daarvan. Download PDF

Info

Publication number
NL9001840A
NL9001840A NL9001840A NL9001840A NL9001840A NL 9001840 A NL9001840 A NL 9001840A NL 9001840 A NL9001840 A NL 9001840A NL 9001840 A NL9001840 A NL 9001840A NL 9001840 A NL9001840 A NL 9001840A
Authority
NL
Netherlands
Prior art keywords
hood
performing step
plate
upright walls
aluminum foil
Prior art date
Application number
NL9001840A
Other languages
English (en)
Dutch (nl)
Original Assignee
Rockwool Lapinus Bv
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 Rockwool Lapinus Bv filed Critical Rockwool Lapinus Bv
Priority to NL9001840A priority Critical patent/NL9001840A/nl
Priority to EP91202103A priority patent/EP0475486A1/de
Publication of NL9001840A publication Critical patent/NL9001840A/nl

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
    • E04B9/045—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like being laminated
    • 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
    • E04B9/001—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by provisions for heat or sound insulation
    • 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
    • E04B9/32—Translucent ceilings, i.e. permitting both the transmission and diffusion of light
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
    • E04C2/00—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels
    • E04C2/30—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure
    • E04C2/40—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of a number of smaller components rigidly or movably connected together, e.g. interlocking, hingedly connected of particular shape, e.g. not rectangular of variable shape or size, e.g. flexible or telescopic panels
    • E04C2/405—Building elements of relatively thin form for the construction of parts of buildings, e.g. sheet materials, slabs, or panels characterised by the shape or structure composed of a number of smaller components rigidly or movably connected together, e.g. interlocking, hingedly connected of particular shape, e.g. not rectangular of variable shape or size, e.g. flexible or telescopic panels composed of two or more hingedly connected parts
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
    • F21S8/026—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters intended to be recessed in a ceiling or like overhead structure, e.g. suspended ceiling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2103/00—Elongate light sources, e.g. fluorescent tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Building Environments (AREA)
NL9001840A 1990-08-17 1990-08-17 Geluiddempende kap en werkwijze voor het vervaardigen daarvan. NL9001840A (nl)

Priority Applications (2)

Application Number Priority Date Filing Date Title
NL9001840A NL9001840A (nl) 1990-08-17 1990-08-17 Geluiddempende kap en werkwijze voor het vervaardigen daarvan.
EP91202103A EP0475486A1 (de) 1990-08-17 1991-08-19 Schalldämmende Abdeckung und Verfahren zu ihrer Herstellung

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL9001840 1990-08-17
NL9001840A NL9001840A (nl) 1990-08-17 1990-08-17 Geluiddempende kap en werkwijze voor het vervaardigen daarvan.

Publications (1)

Publication Number Publication Date
NL9001840A true NL9001840A (nl) 1992-03-16

Family

ID=19857560

Family Applications (1)

Application Number Title Priority Date Filing Date
NL9001840A NL9001840A (nl) 1990-08-17 1990-08-17 Geluiddempende kap en werkwijze voor het vervaardigen daarvan.

Country Status (2)

Country Link
EP (1) EP0475486A1 (de)
NL (1) NL9001840A (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9300478D0 (en) * 1993-01-07 1993-03-03 Hunter Douglas Ind Bv A panel system and a panelling member therefor
DE4423281A1 (de) * 1994-07-05 1996-01-11 Schmitt Juergen Unterdecke
NL1006145C2 (nl) * 1997-05-28 1998-12-01 Rockwool Rockfon B V Geluidsisolerende plaatstructuur.
GB0130519D0 (en) * 2001-12-21 2002-02-06 Environmental Seals Ltd Covers for electrical fittings
GB0130869D0 (en) * 2001-12-21 2002-02-06 Environmental Seals Ltd Covers for electrical fittings
US8061474B2 (en) 2003-12-22 2011-11-22 Bonnie S Schnitta Perforation acoustic muffler assembly and method of reducing noise transmission through objects
US8827033B2 (en) * 2003-12-22 2014-09-09 Noiseout Inc. Perforation acoustic muffler assembly and method of reducing noise transmission through objects
EP2228500A1 (de) 2009-03-10 2010-09-15 Rockwool International A/S Gebäuderaum

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1214850B (de) * 1958-07-29 1966-04-21 Nova Lux Ges Schallschluckende Verkleidung von Raumflaechen, insbesondere Decken, ausgestattet mit Lichtquellen
US3615964A (en) * 1968-09-20 1971-10-26 Ind Insulations Inc Method of forming creased fiber glass blanket
BE755929A (fr) * 1969-10-03 1971-02-15 Gasse Jean A Perfectionnements aux elements de hourdis en polystyrene expanse ou analogues
NL7710940A (en) * 1977-10-05 1979-04-09 Ir Pieter Benjamin Hangelbroek Composite sandwich building panel - has thick light layer stuck to thinner strong tractive layer and interconnected sealing strip
US4210070A (en) * 1978-03-06 1980-07-01 Dayus Barry R Ceiling fixture with thermal protection
DE2830935A1 (de) * 1978-07-14 1980-01-24 Taubert Wilhelm Verfahren zur herstellung von bauelementen und -profilen aus ebenen platten und nach diesem verfahren hergestelltes bauelement

Also Published As

Publication number Publication date
EP0475486A1 (de) 1992-03-18

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Legal Events

Date Code Title Description
A1B A search report has been drawn up
BV The patent application has lapsed