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FR1085180A - Luminescent tube lamp - Google Patents

Luminescent tube lamp

Info

Publication number
FR1085180A
FR1085180A FR1085180DA FR1085180A FR 1085180 A FR1085180 A FR 1085180A FR 1085180D A FR1085180D A FR 1085180DA FR 1085180 A FR1085180 A FR 1085180A
Authority
FR
France
Prior art keywords
tube lamp
luminescent tube
luminescent
lamp
tube
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
Application number
Other languages
French (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.)
FUNKTECHNISCHE WERKE GmbH
Original Assignee
FUNKTECHNISCHE WERKE GmbH
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 FUNKTECHNISCHE WERKE GmbH filed Critical FUNKTECHNISCHE WERKE GmbH
Application granted granted Critical
Publication of FR1085180A publication Critical patent/FR1085180A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
    • 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
    • F21S8/03—Lighting devices intended for fixed installation of surface-mounted type
    • F21S8/033—Lighting devices intended for fixed installation of surface-mounted type the surface being a wall or like vertical structure, e.g. building facade
    • 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
    • F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
    • 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
    • F21Y2103/30—Elongate light sources, e.g. fluorescent tubes curved

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Architecture (AREA)
FR1085180D 1952-10-16 1953-10-15 Luminescent tube lamp Expired FR1085180A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1085180X 1952-10-16

Publications (1)

Publication Number Publication Date
FR1085180A true FR1085180A (en) 1955-01-28

Family

ID=7721332

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1085180D Expired FR1085180A (en) 1952-10-16 1953-10-15 Luminescent tube lamp

Country Status (1)

Country Link
FR (1) FR1085180A (en)

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5197798A (en) * 1992-04-03 1993-03-30 Sportlite, Inc. Lighting apparatus
US5377086A (en) * 1992-04-03 1994-12-27 Sportlite, Inc. Lighting apparatus
US5523931A (en) * 1994-04-08 1996-06-04 Intrepid Lighting Manufacturing, Inc. High lumen output fluorescent lamp fixture
US5528473A (en) * 1994-04-08 1996-06-18 Intrepid Lighting Manufacturing, Inc. High output fluorescent lighting fixture
USRE36414E (en) * 1992-04-03 1999-11-30 Sportlite, Inc. Lighting apparatus
US6257735B1 (en) 2000-02-19 2001-07-10 Smartlite, Inc. Fluorescent light reflector
US7513646B2 (en) 2007-02-16 2009-04-07 Jji Lighting Group, Inc. Luminaire optical system
US7757369B2 (en) 2003-12-31 2010-07-20 Kassay Charles E Self leveling bracket/stabilizer for fluorescent lighting fixtures with controlled uplight capability

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5197798A (en) * 1992-04-03 1993-03-30 Sportlite, Inc. Lighting apparatus
US5377086A (en) * 1992-04-03 1994-12-27 Sportlite, Inc. Lighting apparatus
USRE36414E (en) * 1992-04-03 1999-11-30 Sportlite, Inc. Lighting apparatus
US5523931A (en) * 1994-04-08 1996-06-04 Intrepid Lighting Manufacturing, Inc. High lumen output fluorescent lamp fixture
US5528473A (en) * 1994-04-08 1996-06-18 Intrepid Lighting Manufacturing, Inc. High output fluorescent lighting fixture
US6257735B1 (en) 2000-02-19 2001-07-10 Smartlite, Inc. Fluorescent light reflector
US6467933B2 (en) 2000-02-19 2002-10-22 Raymond P. Baar Means and method of increasing lifetime of fluorescent lamps
US7757369B2 (en) 2003-12-31 2010-07-20 Kassay Charles E Self leveling bracket/stabilizer for fluorescent lighting fixtures with controlled uplight capability
US7513646B2 (en) 2007-02-16 2009-04-07 Jji Lighting Group, Inc. Luminaire optical system

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