BR7207172D0 - IMPROVEMENTS IN THE REFLECTORS SUPPORT MASTS - Google Patents
IMPROVEMENTS IN THE REFLECTORS SUPPORT MASTSInfo
- Publication number
- BR7207172D0 BR7207172D0 BR7172/72A BR717272A BR7207172D0 BR 7207172 D0 BR7207172 D0 BR 7207172D0 BR 7172/72 A BR7172/72 A BR 7172/72A BR 717272 A BR717272 A BR 717272A BR 7207172 D0 BR7207172 D0 BR 7207172D0
- Authority
- BR
- Brazil
- Prior art keywords
- support masts
- reflectors
- reflectors support
- masts
- support
- Prior art date
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
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/08—Lighting devices intended for fixed installation with a standard
- F21S8/085—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light
- F21S8/088—Lighting devices intended for fixed installation with a standard of high-built type, e.g. street light with lighting device mounted on top of the standard, e.g. for pedestrian zones
-
- 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
- F21V21/36—Hoisting or lowering devices, e.g. for maintenance
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Projection Apparatus (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Jib Cranes (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7137067A FR2157044A5 (en) | 1971-10-15 | 1971-10-15 |
Publications (1)
Publication Number | Publication Date |
---|---|
BR7207172D0 true BR7207172D0 (en) | 1973-09-20 |
Family
ID=9084416
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR7172/72A BR7207172D0 (en) | 1971-10-15 | 1972-10-13 | IMPROVEMENTS IN THE REFLECTORS SUPPORT MASTS |
Country Status (9)
Country | Link |
---|---|
US (1) | US3827197A (en) |
JP (1) | JPS5224794B2 (en) |
BR (1) | BR7207172D0 (en) |
CA (1) | CA991143A (en) |
DE (1) | DE2250420A1 (en) |
ES (1) | ES407893A1 (en) |
FR (1) | FR2157044A5 (en) |
IT (1) | IT968934B (en) |
SU (1) | SU576063A3 (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2448018A1 (en) * | 1979-02-02 | 1980-08-29 | Leclerc Laurence | Constant section hinged mast - is for mobile lighting trolley and has internally concealed lifting and lighting cables |
US4360077A (en) * | 1980-07-02 | 1982-11-23 | Jlg Industries | Aerial lift platform apparatus with control conduit support system |
US4473975A (en) * | 1981-05-21 | 1984-10-02 | Golay Paul A | Column having tiltable section |
US4590718A (en) * | 1984-02-13 | 1986-05-27 | Grumman Aerospace Corporation | Portable, adjustable structure and method of erecting same |
JP2836730B2 (en) * | 1994-09-09 | 1998-12-14 | 株式会社友菱 | Upper half retractable streetlight pole |
AU2003207142B2 (en) * | 1999-03-30 | 2005-07-07 | Fuji Jukogyo Kabushiki Kaisha | Horizontal axis type wind turbine and method of construction thereof |
JP2000283018A (en) * | 1999-03-30 | 2000-10-10 | Fuji Heavy Ind Ltd | Horizontal shaft windmill and construction method thereof |
US9016022B2 (en) * | 2011-02-11 | 2015-04-28 | Trinity Industries Inc. | Support apparatus for supporting utility cables and utility transmission line including same |
CA2777181C (en) | 2011-05-17 | 2015-02-17 | Wilbur L. Anderson, Inc. D/B/A Western Towers | A tilt tower assembly and a method of using the same, and a method to ship and assemble a tilt tower |
US8863450B2 (en) | 2013-03-11 | 2014-10-21 | Paula C. Anderson | Tilt tower and pipe auger anchor assembly |
US9316390B2 (en) * | 2013-11-29 | 2016-04-19 | Apollo Energy Services Corp. | Lighting system for drilling rig |
US10145544B2 (en) * | 2013-11-29 | 2018-12-04 | Apollo Energy Services Corp. | Attachable lighting system for drilling rig |
GB2523401B (en) * | 2014-02-25 | 2017-02-15 | Caterpillar Inc | Receiver assembly |
DE202017102488U1 (en) * | 2017-03-24 | 2018-06-26 | BöSha Technische Produkte GmbH & Co. KG | Boom for a light pole |
US10473282B2 (en) * | 2018-03-15 | 2019-11-12 | JCA Rentals, LLC | Elevated structure-mounted lighting system |
CN110318951A (en) * | 2019-08-05 | 2019-10-11 | 蔡梦瑶 | A kind of windmill being easily installed based on wind energy switch technology |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US465079A (en) * | 1891-12-15 | Windmill-tower | ||
DE110023C (en) * | ||||
BE536836A (en) * | ||||
US189514A (en) * | 1877-04-10 | Improvement in street and park lamps | ||
DE249895C (en) * | ||||
US788707A (en) * | 1905-01-30 | 1905-05-02 | Samuel T Coverstone | Light-tower. |
US1714297A (en) * | 1928-04-25 | 1929-05-21 | Crispen Clarence Cullen | Elevator |
US1971757A (en) * | 1933-08-08 | 1934-08-28 | Standard Oil Co | Flood lamp standard |
US2364155A (en) * | 1942-04-08 | 1944-12-05 | Dorothy A Martineau | Light carrier and positioning means |
FR989511A (en) * | 1949-06-24 | 1951-09-10 | Pylon for high voltage power lines | |
US2823302A (en) * | 1954-02-04 | 1958-02-11 | Ona J Moyer | Movable lamp carrier |
US2985261A (en) * | 1957-05-17 | 1961-05-23 | Leander F Fasching | Upright erecting and hinging means |
US3292322A (en) * | 1964-02-04 | 1966-12-20 | Pfaff & Kendall | Retractable signal support |
FR1448181A (en) * | 1965-06-21 | 1966-01-28 | Eclairage Et De Realisations U | Equipment support mast |
FR1478641A (en) * | 1966-03-18 | 1967-04-28 | Eclairage Et De Realisations U | Adjustable height retractable mast |
SE343177B (en) * | 1966-11-28 | 1972-02-28 | Vaegbelysning Ab | |
US3686498A (en) * | 1971-01-20 | 1972-08-22 | Meyer Mfg Inc | Remote fixture lowering device |
US3673403A (en) * | 1971-03-24 | 1972-06-27 | Roger P Woods | Light assembly raising and lowering mechanism with pin and dog device |
-
1971
- 1971-10-15 FR FR7137067A patent/FR2157044A5/fr not_active Expired
-
1972
- 1972-10-11 CA CA154,117A patent/CA991143A/en not_active Expired
- 1972-10-13 US US00297427A patent/US3827197A/en not_active Expired - Lifetime
- 1972-10-13 SU SU7201840343A patent/SU576063A3/en active
- 1972-10-13 BR BR7172/72A patent/BR7207172D0/en unknown
- 1972-10-13 DE DE2250420A patent/DE2250420A1/en not_active Withdrawn
- 1972-10-13 IT IT30453/72A patent/IT968934B/en active
- 1972-10-14 ES ES407893A patent/ES407893A1/en not_active Expired
- 1972-10-16 JP JP47102821A patent/JPS5224794B2/ja not_active Expired
Also Published As
Publication number | Publication date |
---|---|
DE2250420A1 (en) | 1973-04-19 |
SU576063A3 (en) | 1977-10-05 |
CA991143A (en) | 1976-06-15 |
ES407893A1 (en) | 1975-10-16 |
FR2157044A5 (en) | 1973-06-01 |
IT968934B (en) | 1974-03-20 |
US3827197A (en) | 1974-08-06 |
JPS5224794B2 (en) | 1977-07-04 |
JPS4847186A (en) | 1973-07-04 |
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