GB2570982B - Illuminable stair - Google Patents
Illuminable stair Download PDFInfo
- Publication number
- GB2570982B GB2570982B GB1819997.6A GB201819997A GB2570982B GB 2570982 B GB2570982 B GB 2570982B GB 201819997 A GB201819997 A GB 201819997A GB 2570982 B GB2570982 B GB 2570982B
- Authority
- GB
- United Kingdom
- Prior art keywords
- illuminable
- stair
- illuminable stair
- 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
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
- E04F11/02—Stairways; Layouts thereof
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
- E04F11/02—Stairways; Layouts thereof
- E04F11/09—Tread-and-riser units
-
- 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
- F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
- F21S8/022—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters intended to be recessed in a floor or like ground surface, e.g. pavement or false floor
-
- 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
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
- F21V33/006—General building constructions or finishing work for buildings, e.g. roofs, gutters, stairs or floors; Garden equipment; Sunshades or parasols
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F11/00—Stairways, ramps, or like structures; Balustrades; Handrails
- E04F11/02—Stairways; Layouts thereof
- E04F11/104—Treads
- E04F2011/1046—Miscellaneous features of treads not otherwise provided for
- E04F2011/1048—Miscellaneous features of treads not otherwise provided for with lighting means
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Steps, Ramps, And Handrails (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GBGB1720549.3A GB201720549D0 (en) | 2017-12-08 | 2017-12-08 | Illuminable stair |
Publications (3)
Publication Number | Publication Date |
---|---|
GB201819997D0 GB201819997D0 (en) | 2019-01-23 |
GB2570982A GB2570982A (en) | 2019-08-14 |
GB2570982B true GB2570982B (en) | 2022-03-02 |
Family
ID=61007043
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB1720549.3A Ceased GB201720549D0 (en) | 2017-12-08 | 2017-12-08 | Illuminable stair |
GB1819997.6A Expired - Fee Related GB2570982B (en) | 2017-12-08 | 2018-12-07 | Illuminable stair |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GBGB1720549.3A Ceased GB201720549D0 (en) | 2017-12-08 | 2017-12-08 | Illuminable stair |
Country Status (1)
Country | Link |
---|---|
GB (2) | GB201720549D0 (en) |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001052525A (en) * | 1999-08-05 | 2001-02-23 | Misawa Homes Co Ltd | Member, structure and method for wiring staircase illumination |
JP2001147657A (en) * | 1999-11-22 | 2001-05-29 | Inax Corp | Light emitting equipment using led |
JP2007262755A (en) * | 2006-03-28 | 2007-10-11 | Matsushita Electric Works Ltd | Luminescent tread stairs |
TWM332700U (en) * | 2007-09-14 | 2008-05-21 | Fu-Shan Liang | Improved stairs featuring with pattern layer and illumination warning |
KR20090106006A (en) * | 2008-04-04 | 2009-10-08 | 공용태 | Stair having an emergency lead lamp |
WO2011019547A2 (en) * | 2009-08-12 | 2011-02-17 | Sierra Granite Holdings Llc | Stone article with patterned trim |
-
2017
- 2017-12-08 GB GBGB1720549.3A patent/GB201720549D0/en not_active Ceased
-
2018
- 2018-12-07 GB GB1819997.6A patent/GB2570982B/en not_active Expired - Fee Related
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001052525A (en) * | 1999-08-05 | 2001-02-23 | Misawa Homes Co Ltd | Member, structure and method for wiring staircase illumination |
JP2001147657A (en) * | 1999-11-22 | 2001-05-29 | Inax Corp | Light emitting equipment using led |
JP2007262755A (en) * | 2006-03-28 | 2007-10-11 | Matsushita Electric Works Ltd | Luminescent tread stairs |
TWM332700U (en) * | 2007-09-14 | 2008-05-21 | Fu-Shan Liang | Improved stairs featuring with pattern layer and illumination warning |
KR20090106006A (en) * | 2008-04-04 | 2009-10-08 | 공용태 | Stair having an emergency lead lamp |
WO2011019547A2 (en) * | 2009-08-12 | 2011-02-17 | Sierra Granite Holdings Llc | Stone article with patterned trim |
Also Published As
Publication number | Publication date |
---|---|
GB201819997D0 (en) | 2019-01-23 |
GB201720549D0 (en) | 2018-01-24 |
GB2570982A (en) | 2019-08-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PCNP | Patent ceased through non-payment of renewal fee |
Effective date: 20221207 |