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CA947355A - Tubular lamp fittings - Google Patents

Tubular lamp fittings

Info

Publication number
CA947355A
CA947355A CA122,772A CA122772A CA947355A CA 947355 A CA947355 A CA 947355A CA 122772 A CA122772 A CA 122772A CA 947355 A CA947355 A CA 947355A
Authority
CA
Canada
Prior art keywords
tubular lamp
lamp fittings
fittings
tubular
lamp
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
CA122,772A
Other versions
CA122772S (en
Inventor
Victor F. Beuttell
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.)
Linolite Ltd
Original Assignee
Linolite 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 Linolite Ltd filed Critical Linolite Ltd
Application granted granted Critical
Publication of CA947355A publication Critical patent/CA947355A/en
Expired legal-status Critical Current

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
    • F21S8/03—Lighting devices intended for fixed installation of surface-mounted type
    • F21S8/031—Lighting devices intended for fixed installation of surface-mounted type the device consisting essentially only of a light source holder with an exposed light source, e.g. a fluorescent tube
    • 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/0075—Fastening of light sources or lamp holders of tubular light sources, e.g. ring-shaped fluorescent light sources
    • F21V19/008—Fastening 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
    • 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
    • F21V19/00—Fastening of light sources or lamp holders
    • F21V19/02—Fastening of light sources or lamp holders with provision for adjustment, e.g. for focusing

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Fastening Of Light Sources Or Lamp Holders (AREA)
CA122,772A 1970-09-22 1971-09-14 Tubular lamp fittings Expired CA947355A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4509670A GB1359636A (en) 1970-09-22 1970-09-22 Tubular lamp fittings

Publications (1)

Publication Number Publication Date
CA947355A true CA947355A (en) 1974-05-14

Family

ID=10435871

Family Applications (1)

Application Number Title Priority Date Filing Date
CA122,772A Expired CA947355A (en) 1970-09-22 1971-09-14 Tubular lamp fittings

Country Status (5)

Country Link
US (1) US3792247A (en)
CA (1) CA947355A (en)
FR (1) FR2108371A5 (en)
GB (1) GB1359636A (en)
NL (1) NL7112947A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19620209A1 (en) * 1996-05-20 1997-11-27 Zumtobel Licht Luminaire with a profiled base body as a support for at least one lamp
DE29806065U1 (en) * 1998-04-02 1998-06-25 Lin, Michael, Hsin Chuang, Taipeh Lamp housing construction
FR2821919B1 (en) * 2001-03-08 2003-09-26 Leroux Patrick DISCHARGE REMOVABLE LIGHT TUBE SUPPORT RULE
US8152331B1 (en) 2009-07-27 2012-04-10 Reled Systems Llc Linear lighting fixture with telescoping housing
US9933141B2 (en) * 2014-02-11 2018-04-03 Hygro International Pty Limited Luminaire and luminaire components

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2306908A (en) * 1941-03-10 1942-12-29 Theophile A Stiffel Fluorescent lamp fixture
US3060310A (en) * 1959-11-02 1962-10-23 Gen Motors Corp Tubular lamp fixture

Also Published As

Publication number Publication date
GB1359636A (en) 1974-07-10
US3792247A (en) 1974-02-12
FR2108371A5 (en) 1972-05-19
NL7112947A (en) 1972-03-24

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