FR2506810B1 - - Google Patents

Info

Publication number
FR2506810B1
FR2506810B1 FR8208940A FR8208940A FR2506810B1 FR 2506810 B1 FR2506810 B1 FR 2506810B1 FR 8208940 A FR8208940 A FR 8208940A FR 8208940 A FR8208940 A FR 8208940A FR 2506810 B1 FR2506810 B1 FR 2506810B1
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
FR8208940A
Other languages
French (fr)
Other versions
FR2506810A1 (fr
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.)
Donn Inc
Original Assignee
Donn 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 Donn Inc filed Critical Donn Inc
Publication of FR2506810A1 publication Critical patent/FR2506810A1/fr
Application granted granted Critical
Publication of FR2506810B1 publication Critical patent/FR2506810B1/fr
Granted 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
    • E04B9/12—Connections between non-parallel members of the supporting construction
    • E04B9/14—Connections between non-parallel members of the supporting construction all the members being discontinuous and laying at least partly in the same plane
    • 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
    • E04B9/10—Connections between parallel members of the supporting construction

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Mutual Connection Of Rods And Tubes (AREA)
  • Residential Or Office Buildings (AREA)
  • Treating Waste Gases (AREA)
  • Cultivation Of Seaweed (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Building Environments (AREA)
  • Curtains And Furnishings For Windows Or Doors (AREA)
FR8208940A 1981-05-28 1982-05-24 Grille de plafond suspendu Granted FR2506810A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US26773781A 1981-05-28 1981-05-28
US28182981A 1981-07-09 1981-07-09

Publications (2)

Publication Number Publication Date
FR2506810A1 FR2506810A1 (fr) 1982-12-03
FR2506810B1 true FR2506810B1 (enExample) 1985-04-12

Family

ID=26952599

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8208940A Granted FR2506810A1 (fr) 1981-05-28 1982-05-24 Grille de plafond suspendu

Country Status (11)

Country Link
AU (1) AU8417782A (enExample)
BR (1) BR8202974A (enExample)
CA (1) CA1188471A (enExample)
DE (1) DE3219847A1 (enExample)
ES (1) ES274494U (enExample)
FI (1) FI821810A7 (enExample)
FR (1) FR2506810A1 (enExample)
GB (1) GB2099476B (enExample)
IT (1) IT1156030B (enExample)
NO (1) NO821759L (enExample)
SE (1) SE8203285L (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4535580A (en) * 1981-07-09 1985-08-20 Donn Incorporated Screw slot runner system
US4520609A (en) * 1982-09-27 1985-06-04 Donn Incorporated Grid tee for suspension ceilings or the like
GB2145752B (en) * 1983-08-27 1986-10-29 Phoenix Rollformed Sections Li Suspension ceiling grids
US4679375A (en) * 1983-09-23 1987-07-14 Donn Incorporated Suspension ceiling grid system with narrow-faced grid
GB2152091B (en) * 1983-12-22 1987-05-20 Special Acoustic Services Limi Suspended ceiling
GB8508116D0 (en) * 1985-03-28 1985-05-01 Foy P S Overhead support systems
BE1007537A3 (nl) * 1993-09-28 1995-07-25 Chicago Metallic Continent Nv Ophangingsarmatuur voor een vals plafond.

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3221466A (en) * 1964-02-13 1965-12-07 Donn Prod Inc Dual purpose interlocking beam connectors
US3284977A (en) * 1965-04-08 1966-11-15 Lickliter Expansion splice
GB1369234A (en) * 1972-04-28 1974-10-02 Whitehouse George Eng Suspended ceilings
US4206578A (en) * 1978-07-31 1980-06-10 Donn Incorporated Grid tee for suspension ceilings or the like

Also Published As

Publication number Publication date
SE8203285L (sv) 1982-11-29
FI821810A0 (fi) 1982-05-21
GB2099476A (en) 1982-12-08
FI821810A7 (fi) 1982-11-29
GB2099476B (en) 1985-10-23
ES274494U (es) 1984-05-01
FR2506810A1 (fr) 1982-12-03
CA1188471A (en) 1985-06-11
IT8267686A0 (it) 1982-05-27
DE3219847A1 (de) 1982-12-16
BR8202974A (pt) 1983-05-03
AU8417782A (en) 1982-12-02
NO821759L (no) 1982-11-29
IT1156030B (it) 1987-01-28

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Legal Events

Date Code Title Description
ST Notification of lapse