[go: up one dir, main page]

ES431445A1 - Illuminated indicator devices - Google Patents

Illuminated indicator devices

Info

Publication number
ES431445A1
ES431445A1 ES431445A ES431445A ES431445A1 ES 431445 A1 ES431445 A1 ES 431445A1 ES 431445 A ES431445 A ES 431445A ES 431445 A ES431445 A ES 431445A ES 431445 A1 ES431445 A1 ES 431445A1
Authority
ES
Spain
Prior art keywords
box
reflector
layer
light intensity
indicator devices
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
ES431445A
Other languages
Spanish (es)
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.)
Thales SA
Original Assignee
Thomson CSF SA
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 Thomson CSF SA filed Critical Thomson CSF SA
Publication of ES431445A1 publication Critical patent/ES431445A1/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G1/00—Traffic control systems for road vehicles
    • G08G1/09—Arrangements for giving variable traffic instructions
    • G08G1/095—Traffic lights
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2111/00—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00
    • F21W2111/02—Use or application of lighting devices or systems for signalling, marking or indicating, not provided for in codes F21W2102/00 – F21W2107/00 for roads, paths or the like

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)

Abstract

Luminous signaling device that has at least one light sources with a reflector to concentrate the emitted light intensity, carrying information, towards an output organ of the device, from where it can be perceived by an observer, characterized by the fact that it has inside a box (5) a support (12) of transparent material, covered on one of its faces by at least one layer of a diffuser material (13), the light source (8) being with its reflector (10) arranged in the box in such a way that the emitted light intensity falls on said layer of diffusing material and that the diffused light leaves the device through an opening (6) made in a wall of the box where it is observable from the outside. (Machine-translation by Google Translate, not legally binding)
ES431445A 1973-10-30 1974-10-29 Illuminated indicator devices Expired ES431445A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7338639A FR2249396B1 (en) 1973-10-30 1973-10-30

Publications (1)

Publication Number Publication Date
ES431445A1 true ES431445A1 (en) 1976-10-16

Family

ID=9127122

Family Applications (1)

Application Number Title Priority Date Filing Date
ES431445A Expired ES431445A1 (en) 1973-10-30 1974-10-29 Illuminated indicator devices

Country Status (12)

Country Link
AT (1) AT354313B (en)
BE (1) BE821616A (en)
CH (1) CH589338A5 (en)
DE (1) DE2451355C2 (en)
DK (1) DK563674A (en)
ES (1) ES431445A1 (en)
FR (1) FR2249396B1 (en)
GB (1) GB1475195A (en)
IT (1) IT1025280B (en)
LU (1) LU71192A1 (en)
NL (1) NL7414046A (en)
SE (1) SE7413621L (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2242052B (en) * 1990-03-14 1994-01-19 Uk Games Limited A gaming machine comprising a display arrangement.

Also Published As

Publication number Publication date
GB1475195A (en) 1977-06-01
CH589338A5 (en) 1977-06-30
BE821616A (en) 1975-02-17
SE7413621L (en) 1975-05-02
NL7414046A (en) 1975-05-02
FR2249396B1 (en) 1979-10-12
AT354313B (en) 1979-12-27
DE2451355A1 (en) 1975-05-07
DE2451355C2 (en) 1983-08-25
IT1025280B (en) 1978-08-10
DK563674A (en) 1975-07-07
FR2249396A1 (en) 1975-05-23
ATA863774A (en) 1979-05-15
LU71192A1 (en) 1975-04-17

Similar Documents

Publication Publication Date Title
ES420593A1 (en) Lighting fixture lens
US3043038A (en) Illuminated dial face
ES242495U (en) Luminous edge lighted device
GB1166442A (en) Bulb-Lit Panels
ES431445A1 (en) Illuminated indicator devices
ES184287U (en) Lighting apparatus. (Machine-translation by Google Translate, not legally binding)
ES120580U (en) Improved luminous signaling apparatus. (Machine-translation by Google Translate, not legally binding)
ES101220U (en) Illuminated luminous musical announcer (Machine-translation by Google Translate, not legally binding)
ES103396U (en) Annunciator device (Machine-translation by Google Translate, not legally binding)
ES303629A1 (en) A lamp device for the lighting of a container with white or colored light at will. (Machine-translation by Google Translate, not legally binding)
ES160088U (en) An illumination apparatus. (Machine-translation by Google Translate, not legally binding)
ES115992U (en) Advertising device (Machine-translation by Google Translate, not legally binding)
ES126846U (en) Display with built-in light. (Machine-translation by Google Translate, not legally binding)
ES120877U (en) Lamp for luminous signaling lamp. (Machine-translation by Google Translate, not legally binding)
ES142607U (en) A new type of sign. (Machine-translation by Google Translate, not legally binding)
ES30995U (en) Announcement sign (Machine-translation by Google Translate, not legally binding)
ES123261U (en) Ceiling light diffuser plate (Machine-translation by Google Translate, not legally binding)
ES249025A3 (en) Improvements in light traffic signal devices (Machine-translation by Google Translate, not legally binding)
ES136731U (en) An illumination applique. (Machine-translation by Google Translate, not legally binding)
GB705732A (en) Luminous advertisement device
ES157792U (en) Center of indicators. (Machine-translation by Google Translate, not legally binding)
ES160085U (en) Luminous indicator. (Machine-translation by Google Translate, not legally binding)
ES167115U (en) Improved pilot light. (Machine-translation by Google Translate, not legally binding)
ES145528U (en) Screen for lamps. (Machine-translation by Google Translate, not legally binding)
ES134054U (en) A refrigerator. (Machine-translation by Google Translate, not legally binding)