CA973525A - Light fixture - Google Patents

Light fixture

Info

Publication number
CA973525A
CA973525A CA135,337A CA135337A CA973525A CA 973525 A CA973525 A CA 973525A CA 135337 A CA135337 A CA 135337A CA 973525 A CA973525 A CA 973525A
Authority
CA
Canada
Prior art keywords
light fixture
fixture
light
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
CA135,337A
Other versions
CA135337S (en
Inventor
Leon L. Landrum
Robert L. Holder
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.)
Esquire Inc
Original Assignee
Esquire Inc
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 Esquire Inc filed Critical Esquire Inc
Application granted granted Critical
Publication of CA973525A publication Critical patent/CA973525A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00Fastening of light sources or lamp holders
    • F21V19/04Fastening of light sources or lamp holders with provision for changing light source, e.g. turret
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V15/00Protecting lighting devices from damage
    • F21V15/04Resilient mountings, e.g. shock absorbers 
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00Fastening of light sources or lamp holders
    • F21V19/006Fastening of light sources or lamp holders of point-like light sources, e.g. incandescent or halogen lamps, with screw-threaded or bayonet base
    • F21V19/007Fastening of light sources or lamp holders of point-like light sources, e.g. incandescent or halogen lamps, with screw-threaded or bayonet base the support means engaging the vessel of the source
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V19/00Fastening of light sources or lamp holders
    • F21V19/0075Fastening of light sources or lamp holders of tubular light sources, e.g. ring-shaped fluorescent light sources
    • F21V19/008Fastening of light sources or lamp holders of tubular light sources, e.g. ring-shaped fluorescent light sources of straight tubular light sources, e.g. straight fluorescent tubes, soffit lamps
    • F21V19/009Fastening of light sources or lamp holders of tubular light sources, e.g. ring-shaped fluorescent light sources of straight tubular light sources, e.g. straight fluorescent tubes, soffit lamps the support means engaging the vessel of the source
CA135,337A 1971-11-16 1972-02-22 Light fixture Expired CA973525A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US19923271A 1971-11-16 1971-11-16

Publications (1)

Publication Number Publication Date
CA973525A true CA973525A (en) 1975-08-26

Family

ID=22736729

Family Applications (1)

Application Number Title Priority Date Filing Date
CA135,337A Expired CA973525A (en) 1971-11-16 1972-02-22 Light fixture

Country Status (6)

Country Link
US (1) US3781539A (en)
AU (1) AU467201B2 (en)
CA (1) CA973525A (en)
DE (1) DE2211243A1 (en)
GB (1) GB1394123A (en)
ZA (1) ZA721188B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3911265A (en) * 1971-11-16 1975-10-07 Esquire Inc Light fixture
US7591564B1 (en) * 2007-08-28 2009-09-22 Ball Bradley A Underwater lighting system

Also Published As

Publication number Publication date
AU467201B2 (en) 1973-08-30
GB1394123A (en) 1975-05-14
AU3933772A (en) 1973-08-30
US3781539A (en) 1973-12-25
ZA721188B (en) 1972-10-25
DE2211243A1 (en) 1973-05-24

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