ES256583Y - Un dispositivo de iluminacion lateral para iluminar una ta- rea. - Google Patents

Un dispositivo de iluminacion lateral para iluminar una ta- rea.

Info

Publication number
ES256583Y
ES256583Y ES1979256583U ES256583U ES256583Y ES 256583 Y ES256583 Y ES 256583Y ES 1979256583 U ES1979256583 U ES 1979256583U ES 256583 U ES256583 U ES 256583U ES 256583 Y ES256583 Y ES 256583Y
Authority
ES
Spain
Prior art keywords
task
light
lighting device
side lighting
lighting
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
ES1979256583U
Other languages
English (en)
Other versions
ES256583U (es
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 filed Critical
Publication of ES256583U publication Critical patent/ES256583U/es
Application granted granted Critical
Publication of ES256583Y publication Critical patent/ES256583Y/es
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
    • F21V7/00—Reflectors for light sources
    • F21V7/0008—Reflectors for light sources providing for indirect lighting
    • F21V7/0016—Reflectors for light sources providing for indirect lighting on lighting devices that also provide for direct lighting, e.g. by means of independent light sources, by splitting of the light beam, by switching between both lighting modes
    • 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
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/40—Lighting for industrial, commercial, recreational or military use
    • F21W2131/402—Lighting for industrial, commercial, recreational or military use for working places

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
ES1979256583U 1978-10-10 1979-09-10 Un dispositivo de iluminacion lateral para iluminar una ta- rea. Expired ES256583Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US94976278A 1978-10-10 1978-10-10

Publications (2)

Publication Number Publication Date
ES256583U ES256583U (es) 1981-07-01
ES256583Y true ES256583Y (es) 1981-12-16

Family

ID=25489519

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1979256583U Expired ES256583Y (es) 1978-10-10 1979-09-10 Un dispositivo de iluminacion lateral para iluminar una ta- rea.

Country Status (8)

Country Link
AU (1) AU5143179A (es)
BE (1) BE879201A (es)
CA (1) CA1114797A (es)
DE (1) DE2936054A1 (es)
ES (1) ES256583Y (es)
FR (1) FR2438791A1 (es)
GB (1) GB2032606B (es)
IT (1) IT7949846A0 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3030080C2 (de) * 1980-08-08 1984-10-18 Siemens AG, 1000 Berlin und 8000 München Langgestreckte Arbeitsplatzleuchte
DE8128057U1 (de) * 1981-09-25 1982-01-28 Bron Elektronik AG, 4123 Allschwil, Basel "leuchte"
DE3603152A1 (de) * 1986-02-01 1986-10-09 Gustav 5802 Wetter Illguth Untersatz fuer beleuchtungskoerper
DE3610511A1 (de) * 1986-03-26 1987-10-01 Sill Franz Gmbh Indirekt strahlende leuchte, insbesondere fuer eine hochdruck-entladungslampe
ATE146867T1 (de) * 1994-08-17 1997-01-15 Siemens Ag Langgestreckte innenleuchte für arbeitsplatzorientierte beleuchtung
DE19917026A1 (de) * 1999-04-15 2000-10-26 Wila Leuchten Ag Sevelen Arbeitsplatzbezogene Pendelleuchte
CN107830445A (zh) * 2017-12-11 2018-03-23 苏州承腾电子科技有限公司 带照明组件的书桌

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB457863A (en) * 1935-06-05 1936-12-07 George Victor Downer Improvements in or relating to illuminating devices
US3239659A (en) * 1963-06-14 1966-03-08 Polaroid Corp Glare-reducing lamp
FR1399822A (fr) * 1964-05-16 1965-05-21 Pelton & Crane Company Dispositif d'éclairage pour opérations dentaires et chirurgicales

Also Published As

Publication number Publication date
DE2936054A1 (de) 1980-04-30
AU5143179A (en) 1980-04-17
FR2438791A1 (fr) 1980-05-09
GB2032606B (en) 1982-12-08
ES256583U (es) 1981-07-01
IT7949846A0 (it) 1979-07-24
CA1114797A (en) 1981-12-22
GB2032606A (en) 1980-05-08
BE879201A (fr) 1980-02-01

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