GB2345125B - Intumescent downlighter cover and method of manufacturing same - Google Patents
Intumescent downlighter cover and method of manufacturing sameInfo
- Publication number
- GB2345125B GB2345125B GB9828296A GB9828296A GB2345125B GB 2345125 B GB2345125 B GB 2345125B GB 9828296 A GB9828296 A GB 9828296A GB 9828296 A GB9828296 A GB 9828296A GB 2345125 B GB2345125 B GB 2345125B
- Authority
- GB
- United Kingdom
- Prior art keywords
- downlighter
- intumescent
- cover
- manufacturing same
- manufacturing
- 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 - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K21/00—Fireproofing materials
- C09K21/14—Macromolecular materials
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C2/00—Fire prevention or containment
- A62C2/06—Physical fire-barriers
- A62C2/065—Physical fire-barriers having as the main closure device materials, whose characteristics undergo an irreversible change under high temperatures, e.g. intumescent
-
- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/16—Fire prevention, containment or extinguishing specially adapted for particular objects or places in electrical installations, e.g. cableways
-
- 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
- F21S8/026—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters intended to be recessed in a ceiling or like overhead structure, e.g. suspended ceiling
-
- 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
- F21V25/00—Safety devices structurally associated with lighting devices
- F21V25/12—Flameproof or explosion-proof arrangements
- F21V25/125—Flameproof or explosion-proof arrangements using intumescent material, i.e. using materials which swells up as a result of heat exposure
Landscapes
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Building Environments (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9828296A GB2345125B (en) | 1998-12-23 | 1998-12-23 | Intumescent downlighter cover and method of manufacturing same |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB9828296A GB2345125B (en) | 1998-12-23 | 1998-12-23 | Intumescent downlighter cover and method of manufacturing same |
Publications (3)
Publication Number | Publication Date |
---|---|
GB9828296D0 GB9828296D0 (en) | 1999-02-17 |
GB2345125A GB2345125A (en) | 2000-06-28 |
GB2345125B true GB2345125B (en) | 2002-05-01 |
Family
ID=10844775
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB9828296A Expired - Lifetime GB2345125B (en) | 1998-12-23 | 1998-12-23 | Intumescent downlighter cover and method of manufacturing same |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB2345125B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110330262A (en) * | 2019-07-18 | 2019-10-15 | 成都硕屋科技有限公司 | A kind of fire proofing material of high-strength fireproof and preparation method thereof |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2348603B (en) * | 1999-03-23 | 2002-02-13 | Uri Friedlander | Fire barrier for electrical fittings |
DE10223904A1 (en) * | 2002-05-29 | 2003-12-11 | Kaiser Gmbh & Co Kg | Suspended ceiling for fire protection purposes |
GB0305212D0 (en) * | 2003-03-07 | 2003-04-09 | Reeve Dean | Fire sprinkler/mist head penetration protection device |
DE102004007453B4 (en) * | 2004-02-13 | 2015-12-03 | Kaiser Gmbh & Co. Kommanditgesellschaft | molding |
GB0413655D0 (en) * | 2004-06-18 | 2004-07-21 | Scolmore Int Ltd | Heat resistant casing |
EP1659668B1 (en) * | 2004-11-22 | 2011-08-17 | Kaiser GmbH & Co. KG | Installation box for electrotechnical use and installation arrangement |
GB2421070B (en) * | 2005-01-27 | 2007-01-10 | Rd Europe Ltd | Fire-resistant cover for lighting fitting |
GB2424693B (en) * | 2005-03-29 | 2009-08-05 | Laurence Kovacs | Fire hood |
CN1676178B (en) * | 2005-04-13 | 2010-04-28 | 韦洪贞 | Fire-proof mask and special expansion material of its radiating fin |
GB2426300B (en) * | 2005-05-18 | 2010-03-10 | Environmental Seals Ltd | Improvements in and relating to intumescent gaskets |
US7488092B2 (en) | 2005-08-05 | 2009-02-10 | Genlyte Thomas Group Llc | Track fixture with hinged accessory ring |
GB2429052B (en) * | 2005-08-08 | 2010-09-22 | Laurence Kovacs | Lighting assemblies |
BE1016906A3 (en) * | 2005-12-22 | 2007-09-04 | Fleury Albert | Fire-resistant cover for screening built-in lamp or similar prevents spread or retards it when caused by overheating of combustible material under influence of heat emitted by electric light source |
GB2436673B (en) * | 2006-03-27 | 2008-11-19 | Magenta Group Internat Corp | Fitting protector |
AU2006100341B8 (en) * | 2006-04-27 | 2010-03-11 | Brendan Darren Gow | Fire resistant insulation barrier for light fittings |
CN101314535B (en) * | 2007-06-01 | 2011-02-09 | 成都亚恩科技实业有限公司 | Fireproof cover and manufacture method thereof |
DE102010054622A1 (en) | 2010-12-16 | 2012-06-21 | Kaiser Gmbh & Co. Kommanditgesellschaft | Plastic cover for covering installation boxes installed in e.g. wall of building, has hood segments that are foldably connected to each other to form hemispherical shape |
DE102013112303B4 (en) | 2013-11-08 | 2022-09-22 | Kaiser Gmbh & Co. Kg | spacer device |
GB2544961A (en) * | 2015-10-07 | 2017-06-07 | Magiled (Uk) Ltd | Luminaire housing and luminaire |
CN114761647A (en) * | 2019-09-16 | 2022-07-15 | 豪倍公司 | Fire-proof sleeveless embedded lamp |
DE102022131932A1 (en) * | 2022-12-02 | 2024-06-13 | Viega Technology Gmbh & Co. Kg | Functional element with intumescent material |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2212505A (en) * | 1986-09-17 | 1989-07-26 | Dixon International Ltd | Intumescent material |
GB2270936A (en) * | 1992-09-29 | 1994-03-30 | Arthur Peter Hamilton | Fire stop covering device, e.g. for ceiling aperture |
GB2273100A (en) * | 1992-11-18 | 1994-06-08 | Environmental Seals Ltd | Intumescent products |
GB2297609A (en) * | 1995-01-25 | 1996-08-07 | Environmental Seals Ltd | Ventilated covers for electic fittings |
EP0949313A1 (en) * | 1998-04-02 | 1999-10-13 | Technical Fibre Products Limited | Intumescent material |
-
1998
- 1998-12-23 GB GB9828296A patent/GB2345125B/en not_active Expired - Lifetime
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB2212505A (en) * | 1986-09-17 | 1989-07-26 | Dixon International Ltd | Intumescent material |
GB2270936A (en) * | 1992-09-29 | 1994-03-30 | Arthur Peter Hamilton | Fire stop covering device, e.g. for ceiling aperture |
GB2273100A (en) * | 1992-11-18 | 1994-06-08 | Environmental Seals Ltd | Intumescent products |
GB2297609A (en) * | 1995-01-25 | 1996-08-07 | Environmental Seals Ltd | Ventilated covers for electic fittings |
EP0949313A1 (en) * | 1998-04-02 | 1999-10-13 | Technical Fibre Products Limited | Intumescent material |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110330262A (en) * | 2019-07-18 | 2019-10-15 | 成都硕屋科技有限公司 | A kind of fire proofing material of high-strength fireproof and preparation method thereof |
Also Published As
Publication number | Publication date |
---|---|
GB2345125A (en) | 2000-06-28 |
GB9828296D0 (en) | 1999-02-17 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PE20 | Patent expired after termination of 20 years |
Expiry date: 20181221 |