GB653645A - Improvements in or relating to the construction of lamp shades, and other hollow articles - Google Patents

Improvements in or relating to the construction of lamp shades, and other hollow articles

Info

Publication number
GB653645A
GB653645A GB567348A GB567348A GB653645A GB 653645 A GB653645 A GB 653645A GB 567348 A GB567348 A GB 567348A GB 567348 A GB567348 A GB 567348A GB 653645 A GB653645 A GB 653645A
Authority
GB
United Kingdom
Prior art keywords
sheets
lamp
flat discs
shade
relating
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
GB567348A
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 GB567348A priority Critical patent/GB653645A/en
Publication of GB653645A publication Critical patent/GB653645A/en
Expired legal-status Critical Current

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21LIGHTING
    • F21VFUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V1/00Shades for light sources, i.e. lampshades for table, floor, wall or ceiling lamps

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)

Abstract

653,645. Lamp shades. HEPPEL, J. B. Feb. 25, 1948. No. 5673. [Class 75 (ii)] In a lamp shade or other hollow article sheets of flexible material (Fig. 1c) forming the side walls are held in bent position either by engaging hooks n on the edges of the sheets with slots formed near the edges of flat discs (Fig. 3b), or by inserting the bent sheets into apertures formed in the flat discs. The hooks may be provided on the flat discs and the slots in the flexible sheets as shown in Fig. 4 and a flap p may be provided on each sheet and folded outwardly backwards to form a groove into which the edge of the adjacent sheet is received thereby avoiding any light gap in the assembled shade. The flat discs may be of any desired shape and may have central apertures for fitting the shade to a lamp standard or on a lamp holder.
GB567348A 1948-02-25 1948-02-25 Improvements in or relating to the construction of lamp shades, and other hollow articles Expired GB653645A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB567348A GB653645A (en) 1948-02-25 1948-02-25 Improvements in or relating to the construction of lamp shades, and other hollow articles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB567348A GB653645A (en) 1948-02-25 1948-02-25 Improvements in or relating to the construction of lamp shades, and other hollow articles

Publications (1)

Publication Number Publication Date
GB653645A true GB653645A (en) 1951-05-23

Family

ID=9800492

Family Applications (1)

Application Number Title Priority Date Filing Date
GB567348A Expired GB653645A (en) 1948-02-25 1948-02-25 Improvements in or relating to the construction of lamp shades, and other hollow articles

Country Status (1)

Country Link
GB (1) GB653645A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2752482A (en) * 1953-01-29 1956-06-26 Harley Earl Inc Lamp shade and lamp
US3736418A (en) * 1969-12-13 1973-05-29 Messrs Vest Gmbh Shade for a light
WO2004018931A1 (en) 2002-08-23 2004-03-04 Bassey Bassey Utip Construction of lampshades
GB2393240A (en) * 2002-08-23 2004-03-24 Bassey Bassey John Utip A Lampshade

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2752482A (en) * 1953-01-29 1956-06-26 Harley Earl Inc Lamp shade and lamp
US3736418A (en) * 1969-12-13 1973-05-29 Messrs Vest Gmbh Shade for a light
WO2004018931A1 (en) 2002-08-23 2004-03-04 Bassey Bassey Utip Construction of lampshades
GB2393240A (en) * 2002-08-23 2004-03-24 Bassey Bassey John Utip A Lampshade

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