CA1009634A - Lighting fixture lens - Google Patents
Lighting fixture lensInfo
- Publication number
- CA1009634A CA1009634A CA180,747A CA180747A CA1009634A CA 1009634 A CA1009634 A CA 1009634A CA 180747 A CA180747 A CA 180747A CA 1009634 A CA1009634 A CA 1009634A
- Authority
- CA
- Canada
- Prior art keywords
- lighting fixture
- fixture lens
- lens
- lighting
- fixture
- 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
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V3/00—Globes; Bowls; Cover glasses
- F21V3/04—Globes; Bowls; Cover glasses characterised by materials, surface treatments or coatings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Manufacture Of Macromolecular Shaped Articles (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US00325566A US3812342A (en) | 1973-01-22 | 1973-01-22 | Lighting fixture lens |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1009634A true CA1009634A (en) | 1977-05-03 |
Family
ID=23268418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA180,747A Expired CA1009634A (en) | 1973-01-22 | 1973-09-11 | Lighting fixture lens |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3812342A (en) |
| BE (1) | BE807074A (en) |
| BR (1) | BR7400412D0 (en) |
| CA (1) | CA1009634A (en) |
| DE (1) | DE2401184C3 (en) |
| ES (1) | ES420593A1 (en) |
| FR (1) | FR2214863B1 (en) |
| GB (1) | GB1406199A (en) |
| IT (1) | IT996279B (en) |
Families Citing this family (42)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5311021B2 (en) * | 1973-06-16 | 1978-04-18 | ||
| USD243875S (en) | 1976-02-23 | 1977-03-29 | Schwartz Sheldon D | Light bulb reflector |
| US4240853A (en) * | 1978-10-20 | 1980-12-23 | Esquire, Inc. | Lens closure for light fixture and method for attachment |
| DE3412312A1 (en) * | 1984-04-03 | 1985-10-03 | Ceag Licht- Und Stromversorgungstechnik Gmbh, 4770 Soest | Seal |
| RU2210698C2 (en) * | 2000-02-25 | 2003-08-20 | Общество с ограниченной ответственностью "Агентство наукоемких технологий" | Lighting fixture (versions) |
| US6606403B2 (en) * | 2000-05-04 | 2003-08-12 | Daniel Freifeld | Repetitive inspection system with intelligent tools |
| DE10156325B4 (en) * | 2001-11-19 | 2006-10-05 | Trilux-Lenze Gmbh + Co Kg | Device for fixing a lens housing final disc |
| GB2384549B (en) * | 2002-01-23 | 2003-12-10 | Aurora Ltd | Lamps |
| SE0200878D0 (en) * | 2002-03-20 | 2002-03-20 | Claes Goeran Granqvist | Air cleaning window |
| USD637752S1 (en) * | 2010-08-06 | 2011-05-10 | Modern Woodworks, Inc. | LED grow light |
| DE102012204652B4 (en) * | 2012-03-22 | 2014-05-28 | Trilux Gmbh & Co. Kg | Inner coupling for a luminaire with high degree of protection |
| DE102013103052A1 (en) * | 2013-03-26 | 2014-10-02 | Hella Kgaa Hueck & Co. | lamp |
| JP1548118S (en) * | 2013-04-08 | 2016-04-18 | ||
| US11435064B1 (en) | 2013-07-05 | 2022-09-06 | DMF, Inc. | Integrated lighting module |
| US10139059B2 (en) | 2014-02-18 | 2018-11-27 | DMF, Inc. | Adjustable compact recessed lighting assembly with hangar bars |
| US10551044B2 (en) | 2015-11-16 | 2020-02-04 | DMF, Inc. | Recessed lighting assembly |
| US11060705B1 (en) | 2013-07-05 | 2021-07-13 | DMF, Inc. | Compact lighting apparatus with AC to DC converter and integrated electrical connector |
| US9964266B2 (en) | 2013-07-05 | 2018-05-08 | DMF, Inc. | Unified driver and light source assembly for recessed lighting |
| US10753558B2 (en) | 2013-07-05 | 2020-08-25 | DMF, Inc. | Lighting apparatus and methods |
| US10563850B2 (en) | 2015-04-22 | 2020-02-18 | DMF, Inc. | Outer casing for a recessed lighting fixture |
| US11255497B2 (en) | 2013-07-05 | 2022-02-22 | DMF, Inc. | Adjustable electrical apparatus with hangar bars for installation in a building |
| USD760420S1 (en) * | 2015-01-15 | 2016-06-28 | Hinkley Lighting, Inc. | Lighting fixture |
| CA2931588C (en) | 2015-05-29 | 2021-09-14 | DMF, Inc. | Lighting module for recessed lighting systems |
| USD851046S1 (en) | 2015-10-05 | 2019-06-11 | DMF, Inc. | Electrical Junction Box |
| WO2018237294A2 (en) | 2017-06-22 | 2018-12-27 | DMF, Inc. | Thin profile surface mount lighting apparatus |
| US10488000B2 (en) | 2017-06-22 | 2019-11-26 | DMF, Inc. | Thin profile surface mount lighting apparatus |
| USD905327S1 (en) | 2018-05-17 | 2020-12-15 | DMF, Inc. | Light fixture |
| US11067231B2 (en) | 2017-08-28 | 2021-07-20 | DMF, Inc. | Alternate junction box and arrangement for lighting apparatus |
| CA3083359A1 (en) | 2017-11-28 | 2019-06-06 | DMF, Inc. | Adjustable hanger bar assembly |
| WO2019133669A1 (en) | 2017-12-27 | 2019-07-04 | DMF, Inc. | Methods and apparatus for adjusting a luminaire |
| USD877957S1 (en) | 2018-05-24 | 2020-03-10 | DMF Inc. | Light fixture |
| CA3103255A1 (en) | 2018-06-11 | 2019-12-19 | DMF, Inc. | A polymer housing for a recessed lighting system and methods for using same |
| USD903605S1 (en) | 2018-06-12 | 2020-12-01 | DMF, Inc. | Plastic deep electrical junction box |
| WO2020072592A1 (en) | 2018-10-02 | 2020-04-09 | Ver Lighting Llc | A bar hanger assembly with mating telescoping bars |
| USD864877S1 (en) | 2019-01-29 | 2019-10-29 | DMF, Inc. | Plastic deep electrical junction box with a lighting module mounting yoke |
| USD901398S1 (en) | 2019-01-29 | 2020-11-10 | DMF, Inc. | Plastic deep electrical junction box |
| USD966877S1 (en) | 2019-03-14 | 2022-10-18 | Ver Lighting Llc | Hanger bar for a hanger bar assembly |
| WO2021051101A1 (en) | 2019-09-12 | 2021-03-18 | DMF, Inc. | Miniature lighting module and lighting fixtures using same |
| WO2021087295A1 (en) * | 2019-10-30 | 2021-05-06 | Cr Packaging Llc | Child resistant container having integrated window |
| USD990030S1 (en) | 2020-07-17 | 2023-06-20 | DMF, Inc. | Housing for a lighting system |
| CA3124976A1 (en) | 2020-07-17 | 2022-01-17 | DMF, Inc. | Polymer housing for a lighting system and methods for using same |
| CA3125954A1 (en) | 2020-07-23 | 2022-01-23 | DMF, Inc. | Lighting module having field-replaceable optics, improved cooling, and tool-less mounting features |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2798942A (en) * | 1954-01-27 | 1957-07-09 | David H Mason | Illuminating fixture with changeable screen |
| GB769947A (en) * | 1955-04-14 | 1957-03-13 | Stanley Clifford Baker | Improvements in and relating to shades for electric lights |
| US3451876A (en) * | 1964-05-28 | 1969-06-24 | Ksh Inc | Plastic light-transmitting panel |
-
1973
- 1973-01-22 US US00325566A patent/US3812342A/en not_active Expired - Lifetime
- 1973-09-11 CA CA180,747A patent/CA1009634A/en not_active Expired
- 1973-09-20 GB GB4420273A patent/GB1406199A/en not_active Expired
- 1973-10-08 IT IT52985/73A patent/IT996279B/en active
- 1973-11-05 FR FR7339249A patent/FR2214863B1/fr not_active Expired
- 1973-11-08 BE BE137540A patent/BE807074A/en unknown
- 1973-11-16 ES ES420593A patent/ES420593A1/en not_active Expired
-
1974
- 1974-01-11 DE DE2401184A patent/DE2401184C3/en not_active Expired
- 1974-01-21 BR BR412/74A patent/BR7400412D0/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IT996279B (en) | 1975-12-10 |
| US3812342A (en) | 1974-05-21 |
| AU6080173A (en) | 1975-03-27 |
| BR7400412D0 (en) | 1974-11-05 |
| DE2401184B2 (en) | 1980-10-23 |
| DE2401184A1 (en) | 1974-07-25 |
| FR2214863B1 (en) | 1978-11-17 |
| GB1406199A (en) | 1975-09-17 |
| DE2401184C3 (en) | 1981-07-02 |
| FR2214863A1 (en) | 1974-08-19 |
| BE807074A (en) | 1974-03-01 |
| ES420593A1 (en) | 1976-07-01 |
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