GB366805A - Improvements in or relating to adjustable lamp shades - Google Patents

Improvements in or relating to adjustable lamp shades

Info

Publication number
GB366805A
GB366805A GB1096131A GB1096131A GB366805A GB 366805 A GB366805 A GB 366805A GB 1096131 A GB1096131 A GB 1096131A GB 1096131 A GB1096131 A GB 1096131A GB 366805 A GB366805 A GB 366805A
Authority
GB
United Kingdom
Prior art keywords
apertures
walls
lamp shades
relating
shade
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
GB1096131A
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.)
HARRY MITCHELL KOENIG
Original Assignee
HARRY MITCHELL KOENIG
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 HARRY MITCHELL KOENIG filed Critical HARRY MITCHELL KOENIG
Priority to GB1096131A priority Critical patent/GB366805A/en
Publication of GB366805A publication Critical patent/GB366805A/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
    • F21V11/00—Screens not covered by groups F21V1/00, F21V3/00, F21V7/00 or F21V9/00
    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/06—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages the fastening being onto or by the lampholder

Abstract

366,805. Lamp shades. KOENIG, H. M., 2564, North Lake Drive, Milwaukee, Wisconsin, U.S.A. April 14, 1931, No. 10961. [Class 75 (ii).] A lampshade, particularly suitable for use in a sick room, comprises a plurality of metal or other opaque or translucent walls constituting a complete enclosure for one or more lamps, the walls being formed with one or more apertures which are provided with adjustable shutters for varying the amount and/or direction of the emitted light. In the form shown, a box-like shade 12 is fitted with a slidable bottom 16, and each wall of the shade is fitted with a rotatable disc 20 formed with apertures 23 adapted to be brought into and out of registration with apertures 19 in the walls.
GB1096131A 1931-04-14 1931-04-14 Improvements in or relating to adjustable lamp shades Expired GB366805A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1096131A GB366805A (en) 1931-04-14 1931-04-14 Improvements in or relating to adjustable lamp shades

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1096131A GB366805A (en) 1931-04-14 1931-04-14 Improvements in or relating to adjustable lamp shades

Publications (1)

Publication Number Publication Date
GB366805A true GB366805A (en) 1932-02-11

Family

ID=9977478

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1096131A Expired GB366805A (en) 1931-04-14 1931-04-14 Improvements in or relating to adjustable lamp shades

Country Status (1)

Country Link
GB (1) GB366805A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5283723A (en) * 1992-03-24 1994-02-01 Wu Wen Chon Backward projection type wall lamp

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5283723A (en) * 1992-03-24 1994-02-01 Wu Wen Chon Backward projection type wall lamp

Similar Documents

Publication Publication Date Title
SE7504857L (en) LAMP LIGHTING KIT AND DEVICE.
GB366805A (en) Improvements in or relating to adjustable lamp shades
GB322266A (en) Improvements relating to table and other lamp shades
GB376744A (en) Improvements in apparatus for creating spreading rays of coloured light
CA311837A (en) Lamp shade and support
AU9631A (en) Improvements in lamp or candle shades
CA875214A (en) Outdoor luminaire assembly having photocontrol housing with louvered light admitting means
CA304471A (en) Shadowless portable lamp with shade
CA314548A (en) Lamp chimney
CA317746A (en) Lamp shade
CA317745A (en) Lamp shade
GB481167A (en) Improvements in and relating to theatres and the like
GB473060A (en) Three dimensional illuminated picture
GR8242B (en) TRIPOLIC LIGHTING ELECTRIC LAMP DOUBLE LIGHTING FIREPLACE AND VARIOUS LIGHTING LIGHT.
CA311548A (en) Blue flame mantle lamp
JPS5231580A (en) Discharge lamp switching device
ES164095U (en) Perfect lamp. (Machine-translation by Google Translate, not legally binding)
GB250660A (en) Improvements in and relating to illuminating appliances
GB370644A (en) Improvements in or relating to lamp shades
FR740280A (en) Lighting fixtures development
GB402804A (en) Improvements in lamp shades or reflectors
GB231950A (en) Improvements in or relating to illuminated signs or the like for advertising and other purposes
GB347387A (en) Improvements in fittings for illuminating purposes, such as lamp shades and reflectors
GB541043A (en) Improvements in or relating to lamp shades and the like
GB308863A (en) Improvements in shades for lamps