US1570230A - Lamp shade - Google Patents
Lamp shade Download PDFInfo
- Publication number
- US1570230A US1570230A US31943A US3194325A US1570230A US 1570230 A US1570230 A US 1570230A US 31943 A US31943 A US 31943A US 3194325 A US3194325 A US 3194325A US 1570230 A US1570230 A US 1570230A
- Authority
- US
- United States
- Prior art keywords
- frame
- lamp shade
- covering
- circumferential
- pleats
- 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 - Lifetime
Links
Images
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
- F21V1/00—Shades for light sources, i.e. lampshades for table, floor, wall or ceiling lamps
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S493/00—Manufacturing container or tube from paper; or other manufacturing from a sheet or web
- Y10S493/95—Lamp shade
Definitions
- My invention relates'to the construction of lamp shades, and particularly to the application of the covering to the frame of the lamp shade, the primary purpose of my invention being to provide a lamp shade covplied to the frame; is highly decorative an effective, and can vbe easily substituted by a new covering when the old covering is discolored or injured, or when a shade of different appearance or decorative effect is desired.
- my invention consists primarily of a lamp shade covering of stiff material pleated lengthwise and formed with circumferential series of notches preferably near the upper or lower ends of alternative pleats;
- Figure 1 is a side partly sectional view of a lamp shade embodying my invention.
- Figure 2 is a broken plan view of the same.
- 10 designates the frame of the lamp shade which in this instance is of hexagonal conical form, but which may betas well of square cylindrical, spherical, hemi-spherical or other appropriate form.
- the lamp shade covering 14,- I prefer to make partly or wholly of a strip of stiff textile or other fabric or material, such as parchment paper, which is pleated transversely of the strip, that is lengthwise or up and down the shade and is formed near the 15 cut in the inner folds of alternate pleats.
- a lamp shade consisting of a frame having a circumferential upper member and a covering formed with stifi pleats having a series of circumferential notches engaging the upper member of the frame.
- a lamp shade consisting of a frame having a circumferential member, a pleated 5 covering to surround the frame having notches in the folds of the pleats engaging the circumferential member of the frame,
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Blinds (AREA)
- Securing Globes, Refractors, Reflectors Or The Like (AREA)
Description
Jan. 19 1926. 1,570,230
A. W. CHAMBERS, SR
LAMP SHADE Filed May Bl, 1925 INVENTOR ATTORN EYJ' ering which can be quickly and easily apd These notches 15 correspond with and re- Patented Jan. 19, 1926.
PATENT OFFICE.
UNITED STATES ALBERT W. CHAMBERS, SR.,
OF HILLSIDE, NEW JERSEY.
. LAMP SHADE. I
- Applicationmed May 21, 1925. Serial'No. 31,943.
of the invention, such as will enable others.
skilled in the art to which it appertains to make and use the same. My invention relates'to the construction of lamp shades, and particularly to the application of the covering to the frame of the lamp shade, the primary purpose of my invention being to provide a lamp shade covplied to the frame; is highly decorative an effective, and can vbe easily substituted by a new covering when the old covering is discolored or injured, or when a shade of different appearance or decorative effect is desired.
To this end my invention consists primarily of a lamp shade covering of stiff material pleated lengthwise and formed with circumferential series of notches preferably near the upper or lower ends of alternative pleats;
of a lamp shade frame having circumferential wires or members corresponding to and to enter said circumferential series of notches in the covering, and of a detachable band to surround the pleated covering, and preferably passing through a circumferential series of apertures in the pleats thereof so as tobind the covering securely to the frame.
In order that my invention may be fully understood, I shall first describe in detail the mode in which I at present prefer to carry the invention into effect and then point out its various novel features in the claims.
Reference is to be had to the accompanying drawings forming part of this applica; tion in which like parts are designated by the same numbers in all the figures.
Figure 1 is a side partly sectional view of a lamp shade embodying my invention.
Figure 2 is a broken plan view of the same.
Figures 3 and 4 are detail views of parts hereinafter referred to. V k
, In the drawings, 10 designates the frame of the lamp shade which in this instance is of hexagonal conical form, but which may betas well of square cylindrical, spherical, hemi-spherical or other appropriate form. I prefer to make theframe 10 with upper and lower circumferential constituent wires or members 11 and 12 respectively, braced and supported on the lamp bearing 13, as shown or in any other suitable way.
' The lamp shade covering 14,-, I prefer to make partly or wholly of a strip of stiff textile or other fabric or material, such as parchment paper, which is pleated transversely of the strip, that is lengthwise or up and down the shade and is formed near the 15 cut in the inner folds of alternate pleats.
ceive the upper circumferential member 11 of the frame 10, so that the covering will be held'on the frame by said engagement of the member 11 with the notches 15. It is evident that if desired lower notches may be formed in the pleats to engage also the lower member 12 of the frame.
Securely to bind to the frame the pleated covering thus held thereon, I prefer to form in the pleats below the notches 15 a series of circumferential holes 17 extending through the pleats, and to pass through said holes 17 a cord, ribbon or other suitable band 18, which when drawn tight will securely but removably bind and secure the covering to the frame The pleated shade covering 14, besides serving to engage and bind the frame as described, will contractand expand at either or both ends t I fit frames of different sizes and shapes, and makes an extremely decorative, as well as simple, economical,
'andeasily replaceable and interchangeable lamp shade covering.
varied without departing from the boundaries of the invention as defined by thefollowing claims.
I clalm as my inventlon.
1.A lamp shade consisting of a frame having a circumferential upper member and a covering formed with stifi pleats having a series of circumferential notches engaging the upper member of the frame.
2. A lamp shade consisting of a frame having a circumferential member, a pleated 5 covering to surround the frame having notches in the folds of the pleats engaging the circumferential member of the frame,
the covering to the frame In testimony whereof I afiix my signature.
ALBERT W. CHAMBERS, SR.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US31943A US1570230A (en) | 1925-05-21 | 1925-05-21 | Lamp shade |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US31943A US1570230A (en) | 1925-05-21 | 1925-05-21 | Lamp shade |
Publications (1)
Publication Number | Publication Date |
---|---|
US1570230A true US1570230A (en) | 1926-01-19 |
Family
ID=21862229
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US31943A Expired - Lifetime US1570230A (en) | 1925-05-21 | 1925-05-21 | Lamp shade |
Country Status (1)
Country | Link |
---|---|
US (1) | US1570230A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2644260A (en) * | 1949-09-03 | 1953-07-07 | John L Woolven | Decoration for christmas trees |
US4758936A (en) * | 1986-06-02 | 1988-07-19 | Lusterlon Inc. | Lamp shade assembly |
USD972200S1 (en) * | 2020-01-24 | 2022-12-06 | Abl Ip Holding Llc | Lighting diffuser |
-
1925
- 1925-05-21 US US31943A patent/US1570230A/en not_active Expired - Lifetime
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2644260A (en) * | 1949-09-03 | 1953-07-07 | John L Woolven | Decoration for christmas trees |
US4758936A (en) * | 1986-06-02 | 1988-07-19 | Lusterlon Inc. | Lamp shade assembly |
USD972200S1 (en) * | 2020-01-24 | 2022-12-06 | Abl Ip Holding Llc | Lighting diffuser |
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