BR7400434D0 - A CEILING MODULE - Google Patents

A CEILING MODULE

Info

Publication number
BR7400434D0
BR7400434D0 BR434/74A BR43474A BR7400434D0 BR 7400434 D0 BR7400434 D0 BR 7400434D0 BR 434/74 A BR434/74 A BR 434/74A BR 43474 A BR43474 A BR 43474A BR 7400434 D0 BR7400434 D0 BR 7400434D0
Authority
BR
Brazil
Prior art keywords
ceiling module
ceiling
module
Prior art date
Application number
BR434/74A
Other languages
Portuguese (pt)
Inventor
Halfaker
L Stahlhut
Original Assignee
Emerson Electroc Co
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 Emerson Electroc Co filed Critical Emerson Electroc Co
Publication of BR7400434D0 publication Critical patent/BR7400434D0/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
    • E04B9/32—Translucent ceilings, i.e. permitting both the transmission and diffusion of light

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
BR434/74A 1973-01-23 1974-01-22 A CEILING MODULE BR7400434D0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00326061A US3831019A (en) 1973-01-23 1973-01-23 Ceiling modules with lamp housings

Publications (1)

Publication Number Publication Date
BR7400434D0 true BR7400434D0 (en) 1974-11-05

Family

ID=23270661

Family Applications (1)

Application Number Title Priority Date Filing Date
BR434/74A BR7400434D0 (en) 1973-01-23 1974-01-22 A CEILING MODULE

Country Status (15)

Country Link
US (1) US3831019A (en)
JP (1) JPS53609B2 (en)
AT (1) AT344381B (en)
AU (1) AU473571B2 (en)
BE (1) BE810013A (en)
BR (1) BR7400434D0 (en)
CA (1) CA977321A (en)
DE (1) DE2402876C3 (en)
ES (1) ES422543A1 (en)
FR (1) FR2214801B1 (en)
GB (1) GB1460766A (en)
IT (1) IT1008729B (en)
NL (1) NL7400876A (en)
SE (1) SE400338B (en)
ZA (1) ZA74146B (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3995798A (en) * 1975-12-05 1976-12-07 Armstrong Cork Company Support for a vaulted ceiling module
DE2821266A1 (en) * 1978-05-16 1979-11-22 Siemens Ag GAS SENSORS
US4493171A (en) * 1981-03-16 1985-01-15 Emerson Electric Co. Monolithic ceiling modules and ceiling system
JPS60151935U (en) * 1984-03-16 1985-10-09 三谷セキサン株式会社 concrete pile
US4941071A (en) * 1989-02-07 1990-07-10 Steelcase, Inc. Quick mounting arrangement for light fixtures in overhead cabinets and the like
US5226719A (en) * 1992-06-08 1993-07-13 Steelcase Inc. Quick mounting arrangement for light fixtures in overhead cabinets and the like
US5558920A (en) * 1994-03-07 1996-09-24 Technical Manufacturing Corporation Lightweight honeycomb tabletop
WO2007008801A2 (en) 2005-07-12 2007-01-18 Spirit Acoustics Inc. Acoustic systems for lighting in suspended ceilings
USD614338S1 (en) 2009-07-14 2010-04-20 Abl Ip Holding Llc Light fixture
USD611642S1 (en) 2009-07-14 2010-03-09 Abl Ip Holding Llc Light fixture
CN113668755B (en) * 2021-08-20 2024-06-21 浙江亚厦装饰股份有限公司 Lamp slot fixing integrated line structure

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3343310A (en) * 1964-11-16 1967-09-26 Integrated Systems Inc Overhead ceiling structure with an integral fixture assembly
US3343309A (en) * 1965-06-08 1967-09-26 Integrated Systems Inc Coved ceiling assembly and bracket means therefor
US3372270A (en) * 1965-09-22 1968-03-05 Emerson Electric Co Ceiling modules
US3426188A (en) * 1966-11-03 1969-02-04 Integrated Systems Inc Fixture for use in a suspended grid ceiling system
US3512313A (en) * 1968-10-14 1970-05-19 Owens Corning Fiberglass Corp Acoustic ceiling
US3581448A (en) * 1969-04-16 1971-06-01 Armstrong Cork Co Support for luminaire and ceiling panels
US3743826A (en) * 1970-11-12 1973-07-03 Emerson Electric Co Ceiling modules

Also Published As

Publication number Publication date
GB1460766A (en) 1977-01-06
FR2214801A1 (en) 1974-08-19
JPS53609B2 (en) 1978-01-10
DE2402876C3 (en) 1978-11-09
IT1008729B (en) 1976-11-30
ES422543A1 (en) 1976-10-01
US3831019A (en) 1974-08-20
FR2214801B1 (en) 1976-06-25
AT344381B (en) 1978-07-25
AU6432174A (en) 1975-07-10
NL7400876A (en) 1974-07-25
JPS49104421A (en) 1974-10-03
AU473571B2 (en) 1976-06-24
DE2402876A1 (en) 1974-08-08
DE2402876B2 (en) 1978-03-16
SE400338B (en) 1978-03-20
CA977321A (en) 1975-11-04
BE810013A (en) 1974-07-22
ATA52074A (en) 1977-11-15
ZA74146B (en) 1974-11-27

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