ZA838532B - Constructional kit for producing light-tube systems - Google Patents
Constructional kit for producing light-tube systemsInfo
- Publication number
- ZA838532B ZA838532B ZA838532A ZA838532A ZA838532B ZA 838532 B ZA838532 B ZA 838532B ZA 838532 A ZA838532 A ZA 838532A ZA 838532 A ZA838532 A ZA 838532A ZA 838532 B ZA838532 B ZA 838532B
- Authority
- ZA
- South Africa
- Prior art keywords
- producing light
- tube systems
- constructional kit
- constructional
- kit
- 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
- F21S2/00—Systems of lighting devices, not provided for in main groups F21S4/00 - F21S10/00 or F21S19/00, e.g. of modular construction
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/343—Structures characterised by movable, separable, or collapsible parts, e.g. for transport
- E04B1/34384—Assembling details for foldable, separable, collapsible or retractable structures
-
- 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
- F21V21/005—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips for several lighting devices in an end-to-end arrangement, i.e. light tracks
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2103/00—Elongate light sources, e.g. fluorescent tubes
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Supports For Pipes And Cables (AREA)
- Joining Of Building Structures In Genera (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19838300417U DE8300417U1 (de) | 1983-01-08 | 1983-01-08 | Bausatz zur herstellung von lichtrohrsystemen oder raumfachwerken |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA838532B true ZA838532B (en) | 1984-07-25 |
Family
ID=6748792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA838532A ZA838532B (en) | 1983-01-08 | 1983-11-16 | Constructional kit for producing light-tube systems |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4628660A (de) |
| EP (1) | EP0115576A3 (de) |
| AU (1) | AU558223B2 (de) |
| DE (1) | DE8300417U1 (de) |
| ES (1) | ES275880Y (de) |
| PT (1) | PT77748B (de) |
| ZA (1) | ZA838532B (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ITPD20010283A1 (it) * | 2001-12-04 | 2003-06-04 | Manfrotto Lino & C Spa | Dispositivo di connessione per strutture espositive |
| US7530540B2 (en) * | 2005-12-15 | 2009-05-12 | Haworth, Ltd. | Upright post with mounting collar |
Family Cites Families (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US945106A (en) * | 1909-06-03 | 1910-01-04 | Nathan W Moodey | Collar for shafting. |
| US1509022A (en) * | 1923-07-16 | 1924-09-16 | Ernest E Noble | Clamp |
| DE458442C (de) * | 1927-04-01 | 1928-04-10 | Elektrotechnische Fabrik Helio | Fassung fuer Soffittenlampen |
| GB338408A (en) * | 1929-12-19 | 1930-11-20 | Thomas Prosser Hingley | Improved construction of coupling for connecting tubes together |
| US2585489A (en) * | 1949-04-21 | 1952-02-12 | Patent Developers Inc | Shackle and mounting therefor |
| US2945202A (en) * | 1957-08-22 | 1960-07-12 | Day Ray Products Inc | Electrical socket |
| US3294053A (en) * | 1965-08-27 | 1966-12-27 | Jr Parfitt S Emery | Tow connector float |
| US3537150A (en) * | 1968-06-06 | 1970-11-03 | John Ernest Emberson | Clamp |
| DE2556813B2 (de) * | 1975-12-17 | 1979-12-13 | Wolfgang 6204 Taunusstein Fenner | Raumfachwerk |
| GB1587732A (en) * | 1976-09-27 | 1981-04-08 | Herts & Essex Casemasters | Collars for mounting on shafts |
| DE2915778C2 (de) * | 1979-04-19 | 1981-10-01 | Günter 4920 Lemgo Kotzolt | Raumfachwerk, insbesondere Lichtrohrsystem |
| JPS614790Y2 (de) * | 1980-04-14 | 1986-02-14 | ||
| US4373235A (en) * | 1982-01-18 | 1983-02-15 | Jaising Korgaonkar | Pipe clamp |
-
1983
- 1983-01-08 DE DE19838300417U patent/DE8300417U1/de not_active Expired
- 1983-11-05 EP EP83111062A patent/EP0115576A3/de not_active Ceased
- 1983-11-14 AU AU21340/83A patent/AU558223B2/en not_active Ceased
- 1983-11-16 ZA ZA838532A patent/ZA838532B/xx unknown
- 1983-11-22 ES ES1983275880U patent/ES275880Y/es not_active Expired
- 1983-11-25 PT PT77748A patent/PT77748B/de not_active IP Right Cessation
- 1983-11-30 US US06/556,394 patent/US4628660A/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US4628660A (en) | 1986-12-16 |
| ES275880U (es) | 1984-07-01 |
| DE8300417U1 (de) | 1983-04-14 |
| EP0115576A3 (de) | 1985-09-04 |
| ES275880Y (es) | 1985-02-16 |
| AU558223B2 (en) | 1987-01-22 |
| AU2134083A (en) | 1984-07-12 |
| PT77748A (de) | 1983-12-01 |
| PT77748B (de) | 1986-03-27 |
| EP0115576A2 (de) | 1984-08-15 |
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