GB797291A - Improvements relating to illumination devices - Google Patents

Improvements relating to illumination devices

Info

Publication number
GB797291A
GB797291A GB20372/55A GB2037255A GB797291A GB 797291 A GB797291 A GB 797291A GB 20372/55 A GB20372/55 A GB 20372/55A GB 2037255 A GB2037255 A GB 2037255A GB 797291 A GB797291 A GB 797291A
Authority
GB
United Kingdom
Prior art keywords
receptacle
light
lamps
july
recess
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
Application number
GB20372/55A
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to GB20372/55A priority Critical patent/GB797291A/en
Publication of GB797291A publication Critical patent/GB797291A/en
Expired legal-status Critical Current

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
    • F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
    • F21V21/08—Devices for easy attachment to any desired place, e.g. clip, clamp, magnet
    • F21V21/0824—Ground spikes
    • A—HUMAN NECESSITIES
    • A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G9/00—Cultivation in receptacles, forcing-frames or greenhouses; Edging for beds, lawn or the like
    • A01G9/24—Devices or systems for heating, ventilating, regulating temperature, illuminating, or watering, in greenhouses, forcing-frames, or the like
    • A01G9/249—Lighting means
    • 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
    • F21V33/0004—Personal or domestic articles
    • F21V33/0024—Household or table equipment
    • F21V33/0028—Decorative household equipment, e.g. plant holders or food dummies

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Illuminated Signs And Luminous Advertising (AREA)

Abstract

797,291. Illumnnating devices. FREEMANTLE, W. G. July 16, 1956 [July 14, 1955], No. 20372/55. Class 75(4) [Also in Group XIV] A device for the display of flowers consists of an open topped receptacle in which flowers or plants can be housed, having side walls closed by a sheet metal base shaped to provide within the base a recess having light reflecting walls and means therein for mounting one or more light sources, the whole being constructed so that the receptacle can be supported above ground level so that direct and reflected light emerges downwards. In the form shown, the receptacle has sides 1 of wire mesh and a sheet metal base 2 within which electric lamps 6 are mounted and is carried by a hollow stake 4 forming also a channel for the electric supply leads. Alternatively, the receptacle may be mounted on legs, on a separate stand or may be suspended by chains. An additional source of light 11 for illuminating the contents of the receptacle may be provided. A translucent screen which may be tinted. may be mounted over the mouth of the recess. The receptacle may be circular or rectangular and, in the latter case, strip light filament lamps or fluorescent lamps may be used.
GB20372/55A 1955-07-14 1955-07-14 Improvements relating to illumination devices Expired GB797291A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB20372/55A GB797291A (en) 1955-07-14 1955-07-14 Improvements relating to illumination devices

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB20372/55A GB797291A (en) 1955-07-14 1955-07-14 Improvements relating to illumination devices

Publications (1)

Publication Number Publication Date
GB797291A true GB797291A (en) 1958-07-02

Family

ID=10144848

Family Applications (1)

Application Number Title Priority Date Filing Date
GB20372/55A Expired GB797291A (en) 1955-07-14 1955-07-14 Improvements relating to illumination devices

Country Status (1)

Country Link
GB (1) GB797291A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2189122A (en) * 1986-04-19 1987-10-21 Raymond Ian Cantrell Illuminating plants in containers
GB2230684A (en) * 1989-04-13 1990-10-31 Nigel Hall Illuminated plant holder
FR2691522A1 (en) * 1992-05-20 1993-11-26 Magnin Claude Equipment for delimiting a lit railing-type site.
US5337993A (en) * 1992-04-15 1994-08-16 Hersman Michael J Stake-based support system for use in the landscaping industry
CN109983940A (en) * 2019-02-26 2019-07-09 沈剑武 A kind of lighting device that the anti-floating dust of planting vegetable in greenhouse is light-blocking

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2189122A (en) * 1986-04-19 1987-10-21 Raymond Ian Cantrell Illuminating plants in containers
GB2230684A (en) * 1989-04-13 1990-10-31 Nigel Hall Illuminated plant holder
GB2230684B (en) * 1989-04-13 1994-01-26 Nigel Hall Illuminated plant holder
US5337993A (en) * 1992-04-15 1994-08-16 Hersman Michael J Stake-based support system for use in the landscaping industry
FR2691522A1 (en) * 1992-05-20 1993-11-26 Magnin Claude Equipment for delimiting a lit railing-type site.
EP0576383A2 (en) * 1992-05-20 1993-12-29 Claude Magnin Location boundary marker such as a lighting balustrade
EP0576383A3 (en) * 1992-05-20 1994-05-18 Claude Magnin Location boundary marker such as a lighting balustrade
CN109983940A (en) * 2019-02-26 2019-07-09 沈剑武 A kind of lighting device that the anti-floating dust of planting vegetable in greenhouse is light-blocking

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