FR2342460A1 - Procede d'eclairage pour produire des ombres colorees - Google Patents

Procede d'eclairage pour produire des ombres colorees

Info

Publication number
FR2342460A1
FR2342460A1 FR7705575A FR7705575A FR2342460A1 FR 2342460 A1 FR2342460 A1 FR 2342460A1 FR 7705575 A FR7705575 A FR 7705575A FR 7705575 A FR7705575 A FR 7705575A FR 2342460 A1 FR2342460 A1 FR 2342460A1
Authority
FR
France
Prior art keywords
lighting process
producing colored
colored shadows
shadows
producing
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.)
Granted
Application number
FR7705575A
Other languages
English (en)
Other versions
FR2342460B1 (fr
Inventor
Michihiro Tsuchihashi
Masato Saito
Makoto Yamanoshita
Hidetoshi Katsura
Osamu Myodo
Koichiro Maeyama
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.)
Mitsubishi Electric Corp
Original Assignee
Mitsubishi Electric Corp
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 Mitsubishi Electric Corp filed Critical Mitsubishi Electric Corp
Publication of FR2342460A1 publication Critical patent/FR2342460A1/fr
Application granted granted Critical
Publication of FR2342460B1 publication Critical patent/FR2342460B1/fr
Granted 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
    • F21V13/00—Producing particular characteristics or distribution of the light emitted by means of a combination of elements specified in two or more of main groups F21V1/00 - F21V11/00
    • F21V13/02—Combinations of only two kinds of elements
    • F21V13/08—Combinations of only two kinds of elements the elements being filters or photoluminescent elements and reflectors
    • 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
    • F21W2131/406—Lighting for industrial, commercial, recreational or military use for theatres, stages or film studios
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S362/00—Illumination
    • Y10S362/806—Ornamental or decorative
    • Y10S362/811—Psychedelic lighting

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
FR7705575A 1976-02-27 1977-02-25 Procede d'eclairage pour produire des ombres colorees Granted FR2342460A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2080076A JPS52104375A (en) 1976-02-27 1976-02-27 Illumination method by blended light

Publications (2)

Publication Number Publication Date
FR2342460A1 true FR2342460A1 (fr) 1977-09-23
FR2342460B1 FR2342460B1 (fr) 1980-02-15

Family

ID=12037126

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7705575A Granted FR2342460A1 (fr) 1976-02-27 1977-02-25 Procede d'eclairage pour produire des ombres colorees

Country Status (6)

Country Link
US (1) US4125888A (fr)
JP (1) JPS52104375A (fr)
DE (1) DE2707987C2 (fr)
FR (1) FR2342460A1 (fr)
GB (1) GB1564302A (fr)
NL (1) NL7701969A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988006696A1 (fr) * 1987-03-05 1988-09-07 Firstlight Limited Installation d'eclairage pour etalage

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52144174A (en) * 1976-05-25 1977-12-01 Mitsubishi Electric Corp Composite illumination
US4196460A (en) * 1978-07-14 1980-04-01 Sybron Corporation Major surgical light
US4285673A (en) * 1979-04-26 1981-08-25 Thomas Mark A Color demonstration device and method
GB2161912B (en) * 1984-07-19 1987-10-28 Shimizu Construction Co Ltd Illumination apparatus
US4974136A (en) * 1989-10-31 1990-11-27 Artup Corporation Light fixture
US5749646A (en) * 1992-01-17 1998-05-12 Brittell; Gerald A. Special effect lamps
WO2009076771A1 (fr) * 2007-12-19 2009-06-25 Phoster Industries Création et modification d'une ombre colorée

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2673923A (en) * 1947-12-03 1954-03-30 Duro Test Corp Means for producing colored light beams
DE1053661B (de) * 1957-09-24 1959-03-26 Stefan Adam Wingler Leuchte mit verschiedenfarbigen Lichtquellen

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1768812A (en) * 1926-11-27 1930-07-01 William J Whiting Method of producing light effects
FR2036356A5 (fr) * 1969-03-14 1970-12-24 Brizzi Albert
IL37594A0 (en) * 1971-08-27 1971-11-29 Levek J Illuminating device
US3700960A (en) * 1971-09-23 1972-10-24 Gen Electric Metal halide lamp system
US3945729A (en) * 1974-12-30 1976-03-23 Stanford Research Institute Combined ranging and color sensor

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2673923A (en) * 1947-12-03 1954-03-30 Duro Test Corp Means for producing colored light beams
DE1053661B (de) * 1957-09-24 1959-03-26 Stefan Adam Wingler Leuchte mit verschiedenfarbigen Lichtquellen

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1988006696A1 (fr) * 1987-03-05 1988-09-07 Firstlight Limited Installation d'eclairage pour etalage

Also Published As

Publication number Publication date
JPS52104375A (en) 1977-09-01
GB1564302A (en) 1980-04-10
FR2342460B1 (fr) 1980-02-15
NL7701969A (nl) 1977-08-30
DE2707987A1 (de) 1977-09-15
DE2707987C2 (de) 1984-03-01
US4125888A (en) 1978-11-14

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