ES2105490T3 - Rejilla para una luminaria y luminaria producida con ella. - Google Patents

Rejilla para una luminaria y luminaria producida con ella.

Info

Publication number
ES2105490T3
ES2105490T3 ES94200863T ES94200863T ES2105490T3 ES 2105490 T3 ES2105490 T3 ES 2105490T3 ES 94200863 T ES94200863 T ES 94200863T ES 94200863 T ES94200863 T ES 94200863T ES 2105490 T3 ES2105490 T3 ES 2105490T3
Authority
ES
Spain
Prior art keywords
reflector
lighting
axis
grid
grille
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 - Lifetime
Application number
ES94200863T
Other languages
English (en)
Inventor
Jacques Sergent
Olivier Gaillot
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.)
Koninklijke Philips NV
Original Assignee
Philips Electronics NV
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 Philips Electronics NV filed Critical Philips Electronics NV
Application granted granted Critical
Publication of ES2105490T3 publication Critical patent/ES2105490T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
    • F21S8/00—Lighting devices intended for fixed installation
    • F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
    • 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
    • F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
    • F21V11/02—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using parallel laminae or strips, e.g. of Venetian-blind type
    • 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
    • F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
    • F21V11/06—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00 using crossed laminae or strips, e.g. grid-shaped louvers; using lattices or honeycombs

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Catching Or Destruction (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)
  • Eye Examination Apparatus (AREA)

Abstract

LA REJILLA (1) PARA UNA LUMINARIA (31) COMPRENDE UN REFLECTOR INTERIOR (2) Y UNO EXTERIOR CIRCUNFERENCIAL (12), QUE SE EXTIENDEN EN FORMA CONCAVA Y CONVEXA RESPECTIVAMENTE CURVADA A LO LARGO DE UN EJE (3). EL REFLECTOR (12) EXTERIOR TIENE UNA PESTAÑA O REBORDE (15) CURVADA HACIA ATRAS SOBRE SI MISMA, SOBRE LA CUAL EL REFLECTOR INTERNO (2) SE APOYA, CON UN SOPORTE (5) DEL MISMO. LAMINILLAS (20) SE SUJETAN AL REFLECTOR EXTERNO (12) Y SE EXTIENDEN A TRAVES DE UNA ABERTURA (16) EN EL REFLECTOR EXTERNO (12), RADIALMENTE LEJOS DEL EJE (3). LAS LAMINILLAS ACOPLAN LOS REFLECTORES (2, 12) EL UNO AL OTRO. LA LUMINARIA (31), PROVISTA DE LA REJILLA (1), EVITA QUE EL RESPLANDOR O REFLEJO VAYA MAS ALLA DE UN PEQUEÑO ANGULO CON EL EJE.
ES94200863T 1993-04-07 1994-03-30 Rejilla para una luminaria y luminaria producida con ella. Expired - Lifetime ES2105490T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP93201031 1993-04-07

Publications (1)

Publication Number Publication Date
ES2105490T3 true ES2105490T3 (es) 1997-10-16

Family

ID=8213751

Family Applications (1)

Application Number Title Priority Date Filing Date
ES94200863T Expired - Lifetime ES2105490T3 (es) 1993-04-07 1994-03-30 Rejilla para una luminaria y luminaria producida con ella.

Country Status (4)

Country Link
AT (1) ATE154683T1 (es)
DE (2) DE9403931U1 (es)
ES (1) ES2105490T3 (es)
FR (1) FR2703758B3 (es)

Also Published As

Publication number Publication date
FR2703758B3 (fr) 1995-02-10
DE69403845D1 (de) 1997-07-24
DE69403845T2 (de) 1998-01-02
FR2703758A3 (fr) 1994-10-14
DE9403931U1 (de) 1994-05-19
ATE154683T1 (de) 1997-07-15

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