IT986341B - CONCENTRATED LIGHT ILLUMINATOR - Google Patents

CONCENTRATED LIGHT ILLUMINATOR

Info

Publication number
IT986341B
IT986341B IT68477/73A IT6847773A IT986341B IT 986341 B IT986341 B IT 986341B IT 68477/73 A IT68477/73 A IT 68477/73A IT 6847773 A IT6847773 A IT 6847773A IT 986341 B IT986341 B IT 986341B
Authority
IT
Italy
Prior art keywords
concentrated light
light illuminator
illuminator
concentrated
light
Prior art date
Application number
IT68477/73A
Other languages
Italian (it)
Original Assignee
Rotaflex Ltd
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 Rotaflex Ltd filed Critical Rotaflex Ltd
Application granted granted Critical
Publication of IT986341B publication Critical patent/IT986341B/en

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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
IT68477/73A 1972-05-22 1973-05-21 CONCENTRATED LIGHT ILLUMINATOR IT986341B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2394372A GB1424360A (en) 1972-05-22 1972-05-22 Spotlieghts

Publications (1)

Publication Number Publication Date
IT986341B true IT986341B (en) 1975-01-30

Family

ID=10203837

Family Applications (1)

Application Number Title Priority Date Filing Date
IT68477/73A IT986341B (en) 1972-05-22 1973-05-21 CONCENTRATED LIGHT ILLUMINATOR

Country Status (14)

Country Link
US (1) US3833803A (en)
JP (1) JPS4942177A (en)
AU (1) AU5590273A (en)
BE (1) BE799777A (en)
BR (1) BR7303758D0 (en)
CA (1) CA975337A (en)
DE (1) DE2325702A1 (en)
ES (1) ES414988A1 (en)
FR (1) FR2185771B3 (en)
GB (1) GB1424360A (en)
IN (1) IN137676B (en)
IT (1) IT986341B (en)
NL (1) NL7306707A (en)
ZA (1) ZA733381B (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU589124B2 (en) * 1984-05-03 1989-10-05 Watco Pty. Ltd. Light system
DE8903699U1 (en) * 1989-03-23 1989-05-18 Siemens AG, 1000 Berlin und 8000 München Spotlights
USD377226S (en) 1996-01-11 1997-01-07 Wei-Hong Shen Clamp-on lighting fixture
US6777663B2 (en) * 1999-05-07 2004-08-17 Intel Corporation Enhanced Photocell with sample and hold amplifier
DE10360945A1 (en) * 2003-12-23 2005-07-21 Engel, Hartmut S. recessed light
TWI388771B (en) * 2008-10-08 2013-03-11 台達電子工業股份有限公司 Illuminant device and light reflecting shade thereof

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1575327A (en) * 1924-05-02 1926-03-02 Garford Francis Sydney Headlight
US1895906A (en) * 1927-05-07 1933-01-31 Monogram Lens Corp Beam adjusting means
US1927285A (en) * 1932-02-04 1933-09-19 Albert C Hurrell Glare eliminator
US2014076A (en) * 1934-11-22 1935-09-10 Eastman Kodak Co Adjustable socket for interchangeable lamps in a projector
US3012798A (en) * 1957-03-13 1961-12-12 Berger Kornel Universal electric swivel joint
US2977461A (en) * 1957-05-31 1961-03-28 Jones Adjustable lamp socket for lighting fixture
DE1178620B (en) * 1961-10-27 1964-09-24 Erich Zillmer Lighting device for projector with adjustable lamp holder

Also Published As

Publication number Publication date
ES414988A1 (en) 1976-02-16
DE2325702A1 (en) 1973-12-06
ZA733381B (en) 1974-05-29
AU5590273A (en) 1974-11-21
FR2185771A1 (en) 1974-01-04
CA975337A (en) 1975-09-30
NL7306707A (en) 1973-11-26
JPS4942177A (en) 1974-04-20
FR2185771B3 (en) 1976-07-23
BE799777A (en) 1973-09-17
GB1424360A (en) 1976-02-11
US3833803A (en) 1974-09-03
IN137676B (en) 1975-09-06
BR7303758D0 (en) 1974-08-29

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