FR2122501B1 - - Google Patents

Info

Publication number
FR2122501B1
FR2122501B1 FR7201606A FR7201606A FR2122501B1 FR 2122501 B1 FR2122501 B1 FR 2122501B1 FR 7201606 A FR7201606 A FR 7201606A FR 7201606 A FR7201606 A FR 7201606A FR 2122501 B1 FR2122501 B1 FR 2122501B1
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
FR7201606A
Other versions
FR2122501A1 (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.)
GRECO FABBRICA ITAL APPA IT
Original Assignee
GRECO FABBRICA ITAL APPA IT
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 GRECO FABBRICA ITAL APPA IT filed Critical GRECO FABBRICA ITAL APPA IT
Publication of FR2122501A1 publication Critical patent/FR2122501A1/fr
Application granted granted Critical
Publication of FR2122501B1 publication Critical patent/FR2122501B1/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/01—Housings, e.g. material or assembling of housing parts
    • F21V15/013—Housings, e.g. material or assembling of housing parts the housing being an extrusion
    • 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
    • F21V15/00—Protecting lighting devices from damage
    • F21V15/01—Housings, e.g. material or assembling of housing parts
    • F21V15/015—Devices for covering joints between adjacent lighting devices; End coverings
    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
    • F21V17/164—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting the parts being subjected to bending, e.g. snap joints
    • 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
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
FR7201606A 1971-01-18 1972-01-18 Expired FR2122501B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2051371 1971-01-18

Publications (2)

Publication Number Publication Date
FR2122501A1 FR2122501A1 (fr) 1972-09-01
FR2122501B1 true FR2122501B1 (fr) 1976-03-05

Family

ID=11168059

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7201606A Expired FR2122501B1 (fr) 1971-01-18 1972-01-18

Country Status (1)

Country Link
FR (1) FR2122501B1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0054595A1 (fr) * 1980-12-22 1982-06-30 S.A Clarel Appareil d'éclairage étanche pour lampes tubulaires
DE3611352A1 (de) * 1986-04-04 1987-10-15 Philips Patentverwaltung Leuchte fuer langgestreckte entladungslampen
EP0801264A1 (fr) * 1996-04-12 1997-10-15 Koninklijke Philips Electronics N.V. Luminaire
DE202013100634U1 (de) * 2013-02-13 2014-05-15 Zumtobel Lighting Gmbh Längliche Leuchte
DE202014101961U1 (de) * 2014-04-25 2015-07-28 Zumtobel Lighting Gmbh Leuchtenvorrichtung mit einem Leuchtengehäuse und einer an das Leuchtengehäuse lösbar befestigbaren Leuchtenabdeckung
CN112283602A (zh) * 2020-10-28 2021-01-29 赛尔富电子有限公司 一种适合自动化生产的灯具

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3328578A (en) * 1965-06-04 1967-06-27 Gen Electric Trough-shaped luminaire with housing

Also Published As

Publication number Publication date
FR2122501A1 (fr) 1972-09-01

Similar Documents

Publication Publication Date Title
FR2122501B1 (fr)
AU2658571A (fr)
AU2691671A (fr)
AU2485671A (fr)
AU2742671A (fr)
AU2564071A (fr)
AU2894671A (fr)
AU2941471A (fr)
AU2684071A (fr)
AU2952271A (fr)
AU3005371A (fr)
AU2503871A (fr)
AU2755871A (fr)
AU2684171A (fr)
AU2588771A (fr)
AU2706571A (fr)
AU2654071A (fr)
AU3038671A (fr)
AU3025871A (fr)
AU2724971A (fr)
AU2963771A (fr)
AU2726271A (fr)
AU2669471A (fr)
AU2486471A (fr)
AU2940971A (fr)

Legal Events

Date Code Title Description
ST Notification of lapse