GB2247700B - Acoustic ceilings - Google Patents

Acoustic ceilings

Info

Publication number
GB2247700B
GB2247700B GB9019357A GB9019357A GB2247700B GB 2247700 B GB2247700 B GB 2247700B GB 9019357 A GB9019357 A GB 9019357A GB 9019357 A GB9019357 A GB 9019357A GB 2247700 B GB2247700 B GB 2247700B
Authority
GB
United Kingdom
Prior art keywords
acoustic ceilings
ceilings
acoustic
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 - Fee Related
Application number
GB9019357A
Other versions
GB2247700A (en
GB9019357D0 (en
Inventor
Josef Schenach
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.)
GARIN Ltd
Original Assignee
GARIN Ltd
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 GARIN Ltd filed Critical GARIN Ltd
Priority to GB9019357A priority Critical patent/GB2247700B/en
Publication of GB9019357D0 publication Critical patent/GB9019357D0/en
Publication of GB2247700A publication Critical patent/GB2247700A/en
Application granted granted Critical
Publication of GB2247700B publication Critical patent/GB2247700B/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • E04B9/06—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members
    • E04B9/065—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members comprising supporting beams having a folded cross-section
    • E04B9/067—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation characterised by constructional features of the supporting construction, e.g. cross section or material of framework members comprising supporting beams having a folded cross-section with inverted T-shaped cross-section
    • 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
    • E04B9/04—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
    • E04B9/04—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
    • 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
    • E04B9/0478—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like of the tray type
    • E04B9/0485—Ceilings; Construction of ceilings, e.g. false ceilings; Ceiling construction with regard to insulation comprising slabs, panels, sheets or the like of the tray type containing a filling element
GB9019357A 1990-09-05 1990-09-05 Acoustic ceilings Expired - Fee Related GB2247700B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9019357A GB2247700B (en) 1990-09-05 1990-09-05 Acoustic ceilings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9019357A GB2247700B (en) 1990-09-05 1990-09-05 Acoustic ceilings

Publications (3)

Publication Number Publication Date
GB9019357D0 GB9019357D0 (en) 1990-10-17
GB2247700A GB2247700A (en) 1992-03-11
GB2247700B true GB2247700B (en) 1994-04-13

Family

ID=10681690

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9019357A Expired - Fee Related GB2247700B (en) 1990-09-05 1990-09-05 Acoustic ceilings

Country Status (1)

Country Link
GB (1) GB2247700B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10060103A1 (en) * 2000-12-04 2002-06-13 Lindner Ag ceiling mounted
EP1561878A1 (en) * 2004-02-09 2005-08-10 E. Pfister & Cie AG False ceiling element of expanded metal

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1466522A (en) * 1974-03-25 1977-03-09 Pemac Invention Ab & Co Sound-absorbing building component
US4640064A (en) * 1985-03-18 1987-02-03 Donn Incorporated Suspension ceiling system combining snap-up pans and lay-in panels

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1466522A (en) * 1974-03-25 1977-03-09 Pemac Invention Ab & Co Sound-absorbing building component
US4640064A (en) * 1985-03-18 1987-02-03 Donn Incorporated Suspension ceiling system combining snap-up pans and lay-in panels

Also Published As

Publication number Publication date
GB2247700A (en) 1992-03-11
GB9019357D0 (en) 1990-10-17

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19970905