GB2245698B - Lighting track system - Google Patents
Lighting track systemInfo
- Publication number
- GB2245698B GB2245698B GB9014747A GB9014747A GB2245698B GB 2245698 B GB2245698 B GB 2245698B GB 9014747 A GB9014747 A GB 9014747A GB 9014747 A GB9014747 A GB 9014747A GB 2245698 B GB2245698 B GB 2245698B
- Authority
- GB
- United Kingdom
- Prior art keywords
- track system
- lighting track
- lighting
- track
- 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 - Fee Related
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R25/00—Coupling parts adapted for simultaneous co-operation with two or more identical counterparts, e.g. for distributing energy to two or more circuits
- H01R25/14—Rails or bus-bars constructed so that the counterparts can be connected thereto at any point along their length
- H01R25/142—Their counterparts
-
- 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
- F21V21/34—Supporting elements displaceable along a guiding element
- F21V21/35—Supporting elements displaceable along a guiding element with direct electrical contact between the supporting element and electric conductors running along the guiding element
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9014747A GB2245698B (en) | 1990-07-03 | 1990-07-03 | Lighting track system |
EP91111254A EP0522185A1 (en) | 1990-07-03 | 1991-07-06 | Lighting track system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9014747A GB2245698B (en) | 1990-07-03 | 1990-07-03 | Lighting track system |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9014747D0 GB9014747D0 (en) | 1990-08-22 |
GB2245698A GB2245698A (en) | 1992-01-08 |
GB2245698B true GB2245698B (en) | 1994-08-31 |
Family
ID=10678596
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9014747A Expired - Fee Related GB2245698B (en) | 1990-07-03 | 1990-07-03 | Lighting track system |
Country Status (2)
Country | Link |
---|---|
EP (1) | EP0522185A1 (en) |
GB (1) | GB2245698B (en) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4312671A1 (en) * | 1993-04-19 | 1995-01-05 | Hans Juergen Breitzler Fa | Luminaire system with a combination rail of variable design |
GB2278964B (en) * | 1993-06-04 | 1996-12-04 | Wei Hong Shen | Track-mounted lighting fixture |
FR2720247B1 (en) * | 1994-05-26 | 1996-08-02 | Patrick Carlin | Exhibition or display device with combined hanging and power supply means for lighting fixtures. |
DE19806337A1 (en) * | 1998-02-05 | 1999-08-12 | Abke Hermann Elektro Kg | Single-phase low voltage current rail for furniture |
GB2369936B (en) * | 2000-12-07 | 2004-03-10 | Illuma Lighting Ltd | Track adaptor |
US8678612B2 (en) * | 2009-04-14 | 2014-03-25 | Phoseon Technology, Inc. | Modular light source |
DE202021101480U1 (en) | 2021-03-23 | 2022-06-24 | Zumtobel Lighting Gmbh | Luminaire with mechanical attachment in elongated support rail |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0129325A2 (en) * | 1983-05-17 | 1984-12-27 | Rotaflex p.l.c. | Track lighting |
EP0159078A1 (en) * | 1984-04-02 | 1985-10-23 | Koninklijke Philips Electronics N.V. | Current take-off device intended to be connected to a voltage rail |
GB2171786A (en) * | 1985-03-02 | 1986-09-03 | Graham John Williamson | Securing fluorescent tube light fitting to lighting track |
EP0241318A2 (en) * | 1986-04-11 | 1987-10-14 | Light Source Electrical Equipment Limited | Low voltage distribution system with two-conductor track |
GB2198225A (en) * | 1986-10-29 | 1988-06-08 | Contact Lighting Limited | Lighting unit |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE1000459A7 (en) * | 1987-04-10 | 1988-12-13 | Teknolit Srl | Low voltage power distribution rail - includes pair of conductors on resilient supports within square section channel receiving plug-in connectors |
-
1990
- 1990-07-03 GB GB9014747A patent/GB2245698B/en not_active Expired - Fee Related
-
1991
- 1991-07-06 EP EP91111254A patent/EP0522185A1/en not_active Withdrawn
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0129325A2 (en) * | 1983-05-17 | 1984-12-27 | Rotaflex p.l.c. | Track lighting |
EP0159078A1 (en) * | 1984-04-02 | 1985-10-23 | Koninklijke Philips Electronics N.V. | Current take-off device intended to be connected to a voltage rail |
GB2171786A (en) * | 1985-03-02 | 1986-09-03 | Graham John Williamson | Securing fluorescent tube light fitting to lighting track |
EP0241318A2 (en) * | 1986-04-11 | 1987-10-14 | Light Source Electrical Equipment Limited | Low voltage distribution system with two-conductor track |
GB2198225A (en) * | 1986-10-29 | 1988-06-08 | Contact Lighting Limited | Lighting unit |
Also Published As
Publication number | Publication date |
---|---|
GB9014747D0 (en) | 1990-08-22 |
EP0522185A1 (en) | 1993-01-13 |
GB2245698A (en) | 1992-01-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20010703 |