FR2086197A1 - - Google Patents

Info

Publication number
FR2086197A1
FR2086197A1 FR7113959A FR7113959A FR2086197A1 FR 2086197 A1 FR2086197 A1 FR 2086197A1 FR 7113959 A FR7113959 A FR 7113959A FR 7113959 A FR7113959 A FR 7113959A FR 2086197 A1 FR2086197 A1 FR 2086197A1
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.)
Granted
Application number
FR7113959A
Other languages
French (fr)
Other versions
FR2086197B1 (en
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.)
Nokia Oyj
Original Assignee
Nokia Oyj
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 Nokia Oyj filed Critical Nokia Oyj
Publication of FR2086197A1 publication Critical patent/FR2086197A1/fr
Application granted granted Critical
Publication of FR2086197B1 publication Critical patent/FR2086197B1/fr
Expired 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
    • E04B9/064—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 extruded supporting beams
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/34—Supporting elements displaceable along a guiding element

Landscapes

  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Electromagnetism (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Installation Of Indoor Wiring (AREA)
FR7113959A 1970-04-20 1971-04-20 Expired FR2086197B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI701096A FI45910C (en) 1970-04-20 1970-04-20 Device for submerged ceilings with electric current strip provided with tiles

Publications (2)

Publication Number Publication Date
FR2086197A1 true FR2086197A1 (en) 1971-12-31
FR2086197B1 FR2086197B1 (en) 1975-04-18

Family

ID=8505092

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7113959A Expired FR2086197B1 (en) 1970-04-20 1971-04-20

Country Status (5)

Country Link
US (1) US3710530A (en)
DE (1) DE2118603A1 (en)
FI (1) FI45910C (en)
FR (1) FR2086197B1 (en)
GB (1) GB1311832A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0037615A2 (en) * 1980-04-03 1981-10-14 Nemaco Trading Ltd. Suspended ceiling and coupling element for the same
EP1293724A1 (en) * 2001-09-14 2003-03-19 Zumtobel Staff GmbH & Co. KG Lighting channel system

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE361563B (en) * 1972-11-23 1973-11-05 Sundquist Konsult Ab Ake
US3919457A (en) * 1974-04-22 1975-11-11 Sheldon Steiner Electrified suspension ceiling system
NL7505763A (en) * 1975-05-15 1976-11-17 Treffers Willem M CONSTRUCTION AND CONNECTION PROFILE FOR A CONSTRUCTION WORK.
US4023235A (en) * 1976-03-11 1977-05-17 Master Recessed Systems, Inc. Multipurpose structure for supporting drapery tracks, Venetian blinds, or the like
CA1026247A (en) * 1976-06-03 1978-02-14 Martin C. Blumenthal Adjustable service column
GB2121615A (en) * 1982-06-05 1983-12-21 Firsteel Metal Prod Electrical trunking
US4631648A (en) * 1984-07-09 1986-12-23 Nilssen Ole K Modular suspended ceiling and lighting system
US5326060A (en) 1992-06-25 1994-07-05 Mid-America Building Products Corporation Plastic building wall mount assembly
US20040213003A1 (en) * 2003-04-23 2004-10-28 Bruce Lauderdale Suspended ceiling lighting system incorporating T-bar component
US20050217194A1 (en) * 2004-03-30 2005-10-06 Eric Krantz-Lilienthal Trim system for a suspended ceiling
US7661229B2 (en) * 2005-05-12 2010-02-16 Worthington Armstrong Venture Electrical conductivity in a suspended ceiling system
US7501576B2 (en) * 2007-06-12 2009-03-10 Gagliardi Thomas P Ceiling raceway
US8096089B2 (en) * 2008-05-06 2012-01-17 Worthington Armstrong Venture Suspended ceiling cloud with flexible panel
US8146316B2 (en) * 2008-11-26 2012-04-03 Usg Interiors, Llc Electrified ceiling grid
US20100126105A1 (en) * 2008-11-26 2010-05-27 Usg Interiors, Inc. Multi-circuit electrified ceiling grid
US8485835B2 (en) * 2008-11-26 2013-07-16 Usg Interiors, Llc Electrified suspended ceiling grid
US8314336B2 (en) * 2008-11-26 2012-11-20 Usg Interiors, Llc Specialty ceiling structure and functional ceiling grid
US8506310B2 (en) 2011-12-02 2013-08-13 Tyco Electronics Corporation Connector for electrified ceiling grid and method of installing the same
US8469728B1 (en) 2011-12-02 2013-06-25 Tyco Electronics Corporation Polarity protection for electrified grid and mating connector
US8535070B2 (en) 2011-12-02 2013-09-17 Tyco Electronics Corporation Connector for electrified ceiling grid
US9988839B2 (en) 2012-05-15 2018-06-05 Geigtech East Bay Llc Assembly for mounting shades
US20130308303A1 (en) * 2012-05-17 2013-11-21 D2 Lighting Lighting System for an Architectural Ceiling Structure
US8770993B2 (en) 2012-06-01 2014-07-08 Tyco Electronics Corporation Connector assembly with polarity correction/protection
US10036162B2 (en) * 2014-12-16 2018-07-31 Geigtech East Bay Llc Recessed shade and curtain storage and deployment system
WO2019046838A1 (en) * 2017-09-04 2019-03-07 Geigtech East Bay, Llc Recessed shade and curtain storage and deployment system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2083104A (en) * 1936-06-22 1937-06-08 James A Thomas Fireproofing of buildings
CH278131A (en) * 1946-10-05 1951-09-30 American Cyanamid Co A process for the separation of pteroylglutamic acid from related pterins.
US2936991A (en) * 1954-12-15 1960-05-17 Westinghouse Electric Corp Luminaire hanger
US3058611A (en) * 1959-06-01 1962-10-16 Metalcraft Products Company In Fluorescent lighting fixture construction
US3146956A (en) * 1960-05-25 1964-09-01 Robert A D Schwartz Suspended ceiling and lighting system
US3246074A (en) * 1963-08-12 1966-04-12 Lightolier Inc Recessed mount for electric power distribution track
GB1164998A (en) * 1965-12-08 1969-09-24 Rotaflex Ltd Improvements in or relating to Electrical Power Distribution Systems
US3417530A (en) * 1966-11-21 1968-12-24 Owens Corning Fiberglass Corp Suspended ceiling system
US3489981A (en) * 1967-01-06 1970-01-13 Insul 8 Corp Electrical distribution system

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0037615A2 (en) * 1980-04-03 1981-10-14 Nemaco Trading Ltd. Suspended ceiling and coupling element for the same
EP0037615A3 (en) * 1980-04-03 1981-12-02 Nemaco Trading Ltd. Ceiling and coupling element for the same
EP1293724A1 (en) * 2001-09-14 2003-03-19 Zumtobel Staff GmbH & Co. KG Lighting channel system
EP2131103A2 (en) * 2001-09-14 2009-12-09 Zumtobel Lighting GmbH Lighting channel system
EP2131103A3 (en) * 2001-09-14 2014-08-06 Zumtobel Lighting GmbH Lighting channel system

Also Published As

Publication number Publication date
FI45910C (en) 1972-10-10
DE2118603A1 (en) 1971-11-11
US3710530A (en) 1973-01-16
GB1311832A (en) 1973-03-28
FI45910B (en) 1972-06-30
FR2086197B1 (en) 1975-04-18

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Legal Events

Date Code Title Description
ST Notification of lapse