AU4849772A - Lighting fixtures using circular tubular fluroescent lamps - Google Patents
Lighting fixtures using circular tubular fluroescent lampsInfo
- Publication number
- AU4849772A AU4849772A AU48497/72A AU4849772A AU4849772A AU 4849772 A AU4849772 A AU 4849772A AU 48497/72 A AU48497/72 A AU 48497/72A AU 4849772 A AU4849772 A AU 4849772A AU 4849772 A AU4849772 A AU 4849772A
- Authority
- AU
- Australia
- Prior art keywords
- fluroescent
- lamps
- lighting fixtures
- circular tubular
- tubular
- 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
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
- F21S6/00—Lighting devices intended to be free-standing
- F21S6/002—Table lamps, e.g. for ambient lighting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S6/00—Lighting devices intended to be free-standing
- F21S6/005—Lighting devices intended to be free-standing with a lamp housing maintained at a distance from the floor or ground via a support, e.g. standing lamp for ambient lighting
-
- 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
- F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
-
- 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
- F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
- F21S8/06—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures by suspension
-
- 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
-
- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
- F21V21/03—Ceiling bases, e.g. ceiling roses
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
- F21V29/507—Cooling arrangements characterised by the adaptation for cooling of specific components of means for protecting lighting devices from damage, e.g. housings
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
- F21Y2103/30—Elongate light sources, e.g. fluorescent tubes curved
- F21Y2103/33—Elongate light sources, e.g. fluorescent tubes curved annular
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/30—Semiconductor lamps, e.g. solid state lamps [SSL] light emitting diodes [LED] or organic LED [OLED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US20558071A | 1971-12-07 | 1971-12-07 | |
USUS205580 | 1971-12-07 |
Publications (1)
Publication Number | Publication Date |
---|---|
AU4849772A true AU4849772A (en) | 1974-05-09 |
Family
ID=22762781
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AU48497/72A Expired AU4849772A (en) | 1971-12-07 | 1972-11-03 | Lighting fixtures using circular tubular fluroescent lamps |
Country Status (10)
Country | Link |
---|---|
US (1) | US3742208A (en) |
JP (1) | JPS4864779A (en) |
AU (1) | AU4849772A (en) |
BE (1) | BE792345A (en) |
CA (1) | CA950427A (en) |
DE (1) | DE2259963A1 (en) |
FR (1) | FR2162423A1 (en) |
GB (1) | GB1346527A (en) |
IT (1) | IT975966B (en) |
NL (1) | NL7216540A (en) |
Families Citing this family (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3908120A (en) * | 1974-06-18 | 1975-09-23 | Preformed Line Products Co | Rotational collar alignment device |
US4093974A (en) * | 1976-10-01 | 1978-06-06 | Wheeler Kenneth A | Florescent light fixture |
US4161020A (en) * | 1977-02-22 | 1979-07-10 | Killerwatt Corporation | Fluorescent lampholder assembly for circline lamp |
US4141061A (en) * | 1977-05-25 | 1979-02-20 | Ford Lloyd W | Vandal-resistant fluorescent fixture |
US4149226A (en) * | 1977-07-22 | 1979-04-10 | Keystone Lighting Corp. | Light fixture |
US4244013A (en) * | 1978-09-21 | 1981-01-06 | General Electric Company | Circular fluorescent light unit |
US4278911A (en) * | 1979-06-13 | 1981-07-14 | General Electric Company | Circular fluorescent lamp unit |
US4316120A (en) * | 1979-06-13 | 1982-02-16 | General Electric Company | Circular fluorescent lamp unit |
US4258287A (en) * | 1979-06-13 | 1981-03-24 | General Electric Company | Circular fluorescent lamp unit |
US4318160A (en) * | 1979-11-28 | 1982-03-02 | Westinghouse Electric Corp. | Fluorescent lamp conversion unit |
JPS5982907U (en) * | 1982-11-26 | 1984-06-05 | 株式会社東芝 | lighting equipment |
US4520436A (en) * | 1983-03-25 | 1985-05-28 | Nrg Inc. Mn | Lamp apparatus |
US4704664A (en) * | 1983-03-25 | 1987-11-03 | Scientific Component System, Inc. | Lamp apparatus |
US4922393A (en) * | 1983-03-25 | 1990-05-01 | Scientific Component Systems, Inc. | Lamp apparatus |
FR2746171B1 (en) * | 1996-03-15 | 1998-05-15 | SYSTEM FOR MOUNTING A CIRCULAR FLUORESCENT TUBE ON SUSPENDED LUMINAIRES | |
US6439740B1 (en) | 1997-12-01 | 2002-08-27 | Technical Consumer Products, Inc. | Lighting fixture having a screw lock lamp support |
US6488386B1 (en) | 1999-11-08 | 2002-12-03 | Technical Consumer Products, Inc. | Lighting fixture having an electronic ballast replaceable without rewiring |
US6390646B1 (en) | 1999-11-08 | 2002-05-21 | Technical Consumer Products, Inc. | Fluorescent table lamp having a modular support adapter using a replaceable electronic ballast |
US6318880B1 (en) * | 2000-03-14 | 2001-11-20 | The Regents Of The University Of California | Portable lamp with dynamically controlled lighting distribution |
US6531824B1 (en) | 2000-09-21 | 2003-03-11 | Technical Consumer Products, Inc | Universal electronic plug-in replaceable fluorescent lamp ballast and adapter |
US6679647B2 (en) * | 2002-01-23 | 2004-01-20 | Palmer Hargrave, Inc. | Quick-connect fastener for electrical fixtures |
US7264375B1 (en) * | 2006-03-03 | 2007-09-04 | Byung Il Ham | Self-ballasted fluorescent lamp |
US7408277B2 (en) * | 2006-10-20 | 2008-08-05 | Hsian-Yi Huang | Step-by-step motor able to carry out up-and-down motion |
USD745205S1 (en) * | 2013-04-15 | 2015-12-08 | Artemide S.P.A. | Wall lamp |
CN104315430A (en) * | 2014-10-20 | 2015-01-28 | 昆山博文照明科技有限公司 | Novel LED (Light-Emitting Diode) ceiling lamp |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2878372A (en) * | 1957-02-13 | 1959-03-17 | Ben L Fry | Circular lighting fixture |
US2943238A (en) * | 1957-11-22 | 1960-06-28 | Edward G Reaves | Fluorescent lighting |
US3112891A (en) * | 1961-07-28 | 1963-12-03 | Gen Electric | Lamp and ballast holder |
-
0
- BE BE792345D patent/BE792345A/en unknown
-
1971
- 1971-12-07 US US00205580A patent/US3742208A/en not_active Expired - Lifetime
-
1972
- 1972-11-02 CA CA155,468,A patent/CA950427A/en not_active Expired
- 1972-11-03 AU AU48497/72A patent/AU4849772A/en not_active Expired
- 1972-11-08 GB GB5148372A patent/GB1346527A/en not_active Expired
- 1972-12-01 JP JP47119910A patent/JPS4864779A/ja active Pending
- 1972-12-04 FR FR7243080A patent/FR2162423A1/fr not_active Withdrawn
- 1972-12-06 NL NL7216540A patent/NL7216540A/xx unknown
- 1972-12-06 IT IT70842/72A patent/IT975966B/en active
- 1972-12-07 DE DE2259963A patent/DE2259963A1/en active Pending
Also Published As
Publication number | Publication date |
---|---|
NL7216540A (en) | 1973-06-12 |
CA950427A (en) | 1974-07-02 |
JPS4864779A (en) | 1973-09-07 |
IT975966B (en) | 1974-08-10 |
BE792345A (en) | 1973-06-06 |
DE2259963A1 (en) | 1973-06-20 |
FR2162423A1 (en) | 1973-07-20 |
US3742208A (en) | 1973-06-26 |
GB1346527A (en) | 1974-02-13 |
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