US2167660A - Illuminated sign - Google Patents
Illuminated sign Download PDFInfo
- Publication number
- US2167660A US2167660A US233467A US23346738A US2167660A US 2167660 A US2167660 A US 2167660A US 233467 A US233467 A US 233467A US 23346738 A US23346738 A US 23346738A US 2167660 A US2167660 A US 2167660A
- Authority
- US
- United States
- Prior art keywords
- head
- stem
- light
- base
- extending
- 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
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F13/00—Illuminated signs; Luminous advertising
- G09F13/04—Signs, boards or panels, illuminated from behind the insignia
- G09F13/06—Signs, boards or panels, illuminated from behind the insignia using individual cut-out symbols or cut-out silhouettes, e.g. perforated signs
-
- 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
- Y10S362/00—Illumination
- Y10S362/812—Signs
Definitions
- This invention relates to illuminating signs; and more particularly, to the'light ray transmitting element adapted to fit in the front panel of the display box and adapted to transmit the light rays from a source behind the panel.
- the usual illuminated sign of this type is a box-like structure containing a source of light, and requires the light ray transmitting element be inserted from the front and secured to the rear of the sign panel. This is very objectionable in that access must be had to the box from the rear and is objectionable in that the quarters are cramped and the fastening of elements from the rear requires a great deal of time. Likewise, since a large number of the light elements are required for each sign, it is diflicult to hold them in position from the-front and secure them' from the rear.
- the principal object of my invention is to provide a light ray transmitting button that can be inserted. from the front without additional securing means, and which will transmit, the light rays in the most desirable manner.
- a yielding transparent or translucent composition such as the phenolic or resinous compounds or plastics similar to those sold under the trade names Catalin and Lucite, that I can eliminate any securing means on the inner surface of the light box panel, and in fact, do away with a separate fastening means altogether.
- Still another object is to provide a light transmitting element of uniform size which can be inserted from the front of the sign quickly and without additional securing means which will not jar loose or be dislodged by vibration.
- Figure 1 is a front elevation of an illuminated sign box
- Figure 2 is a section taken on the line 22 of Figure 1;
- Figure 3 is a section taken on the line 3-3 of Figure 2;
- Figure 4 is a perspective of one of. the light ray transmitting elements.
- Figure 5 is a modified form of one of the light ray transmitting elements.
- Numeral 6 designates a sign box having a face 1 containing openings 8 in a preconceived design to receive light ray transmitting elements or but- 1938, Serial No. 233,467 (Cl. 40-133) tons 9.
- the box 6 is positioned an electric light II, which provides a source of illumination.
- the light transmitting button 9 is molded with a concavo-convexo' head I2 with a groove I3 at the base of the head and a shoulder l4 adjacent said groove.
- a slit l5 extends through the stem Hi from the end I! through the groove l3 to the base l9 of the head [2.
- the interior of the stem I6 is hollowed out to form a chamber I8 extending to the base I! of the head It. By forming the chamber I8, it is found that any dark spots or lines that result from forming the slit I5, is obviated.
- the light transmitting button 9 is made the same as shown in Figure 4, except that the stem is not hollowed out to form the chamber l8. This presents a stronger construction, but under some conditions the line formed by the slit l5 appears through the head I 2. This is only noticeable when viewed very closely, and under normal conditions of illumination. is not apparent. However, it has been found that by forming the chamber in the stem, this line is not visible.
- buttons'9 are then forced into place by extending the stems l6 into the openings 8, the stems giving sufliciently to permit the shoulders I4 to pass through the openings 8, after which the stems will expand, leaving the buttons 9 seated in the openings 8, the peripheries of the openings resting in the groove ii of each button 9.
- a light ray transmitting and diffusing element made of a flexible light transmitting material, comprising a convex head, a stem extending from said head having a slit extending from the outer end of said stem toa point adjacent the base of the head.
- a light ray transmitting and diffusing element made of flexible light transmitting material comprising a convex head, a stem extending from said head'having a shoulder adjacent to the base of the head, said stem having a slit extending from its outermost portion through the shoulder to the base oi. the head.
- a light my transmitting and diflusing element made of flexible light transmitting material comprising a convex head, a stem extending from said head, having a shoulder adjacent to the base of the head and a groove between said shoulder and the base of said head, said stem having a slit extending from its outermost portion through the shoulder to the groove at the base of the head.
- a light ray transmitting and diffusing element made of a flexible light transmitting .material comprising a convex headfia stem extending from said head having a slit extending from the outer end of said stem to a point adjacent the base of the head, said stem having a chamber formed therein extending from the outer end thereof to a point adjacent the head.
- a light ray transmitting and diffusing element made of flexible light transmitting material comprising a head, a stem extending from said head having a shoulder adjacent to the base of the head, said stem having a slit extending most portion through the shoulder to the groove' at the base of the head, said stem having a chamber formed therein extending from the outer end thereof to a point adjacent the head.
- light ray transmitting and diflusing element made of a flexible light transmitting material comprising a head, a stem extending from said head and having a shoulder adjacent to the base of the head with a groove between said shoulder and said base, said stem having a slit extending from its outermost portion through the shoulder to the groove adjacent the base of said head.
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Theoretical Computer Science (AREA)
- Illuminated Signs And Luminous Advertising (AREA)
Description
Aug. 1, 1939. LAUVE, JR 2,167,660
ILLUMINATED smn Filed Oct. 5, 1958 Patented Aug. 1, 1939 UNITED STATES PATENT OFFICE Application October 5,
7 Claims;
This invention relates to illuminating signs; and more particularly, to the'light ray transmitting element adapted to fit in the front panel of the display box and adapted to transmit the light rays from a source behind the panel.
The usual illuminated sign of this type, is a box-like structure containing a source of light, and requires the light ray transmitting element be inserted from the front and secured to the rear of the sign panel. This is very objectionable in that access must be had to the box from the rear and is objectionable in that the quarters are cramped and the fastening of elements from the rear requires a great deal of time. Likewise, since a large number of the light elements are required for each sign, it is diflicult to hold them in position from the-front and secure them' from the rear.
The principal object of my invention is to provide a light ray transmitting button that can be inserted. from the front without additional securing means, and which will transmit, the light rays in the most desirable manner. I have found that by making the transmitting element out of a yielding transparent or translucent composition, such as the phenolic or resinous compounds or plastics similar to those sold under the trade names Catalin and Lucite, that I can eliminate any securing means on the inner surface of the light box panel, and in fact, do away with a separate fastening means altogether.
Still another object is to provide a light transmitting element of uniform size which can be inserted from the front of the sign quickly and without additional securing means which will not jar loose or be dislodged by vibration.
Other objects will be disclosed in the specification and claims forming a part of this application.
In the drawing:
Figure 1 is a front elevation of an illuminated sign box;
Figure 2 is a section taken on the line 22 of Figure 1;
Figure 3 is a section taken on the line 3-3 of Figure 2;
Figure 4 is a perspective of one of. the light ray transmitting elements; and
Figure 5 is a modified form of one of the light ray transmitting elements.
Referring to the drawing, in which similar parts are designated by like numerals:
Numeral 6 designates a sign box having a face 1 containing openings 8 in a preconceived design to receive light ray transmitting elements or but- 1938, Serial No. 233,467 (Cl. 40-133) tons 9. In the rear I 01' the box 6 is positioned an electric light II, which provides a source of illumination.
The light transmitting button 9 is molded with a concavo-convexo' head I2 with a groove I3 at the base of the head and a shoulder l4 adjacent said groove. A slit l5 extends through the stem Hi from the end I! through the groove l3 to the base l9 of the head [2. Preferably the interior of the stem I6 is hollowed out to form a chamber I8 extending to the base I! of the head It. By forming the chamber I8, it is found that any dark spots or lines that result from forming the slit I5, is obviated.
As shown in Figure 5, the light transmitting button 9 is made the same as shown in Figure 4, except that the stem is not hollowed out to form the chamber l8. This presents a stronger construction, but under some conditions the line formed by the slit l5 appears through the head I 2. This is only noticeable when viewed very closely, and under normal conditions of illumination. is not apparent. However, it has been found that by forming the chamber in the stem, this line is not visible.
As actually used, the design or lettering will be formed in the face I in the form of apertures, after which the box is completed with the source of illumination ll behind the openings 8. The buttons'9 are then forced into place by extending the stems l6 into the openings 8, the stems giving sufliciently to permit the shoulders I4 to pass through the openings 8, after which the stems will expand, leaving the buttons 9 seated in the openings 8, the peripheries of the openings resting in the groove ii of each button 9.
It has been found the light rays will be transmitted through the stems l6 of the buttons 9, and in turn illuminate the heads 12 giving the appearance of electric light bulbs. The slit 15 does not interfere with this transmission of light, except in the manner stated, and results in a great saving of time and expense through the elimination of any securing means other than the structure of the button 9.
Other and numerous variations may doubtless be devised by persons skilled in the art without departing from the principles of my invention. I, therefore, desire no limitations to be imposed on my invention, except such as are indi-,
cated in the appended claims.
What I claim is:
1. A light ray transmitting and diffusing element made of a flexible light transmitting material, comprising a convex head, a stem extending from said head having a slit extending from the outer end of said stem toa point adjacent the base of the head.
2. A light ray transmitting and diffusing element made of flexible light transmitting material comprising a convex head, a stem extending from said head'having a shoulder adjacent to the base of the head, said stem having a slit extending from its outermost portion through the shoulder to the base oi. the head.
3. A light my transmitting and diflusing element made of flexible light transmitting material comprising a convex head, a stem extending from said head, having a shoulder adjacent to the base of the head and a groove between said shoulder and the base of said head, said stem having a slit extending from its outermost portion through the shoulder to the groove at the base of the head.
4. A light ray transmitting and diffusing element made of a flexible light transmitting .material, comprising a convex headfia stem extending from said head having a slit extending from the outer end of said stem to a point adjacent the base of the head, said stem having a chamber formed therein extending from the outer end thereof to a point adjacent the head.
5. A light ray transmitting and diffusing element made of flexible light transmitting material comprising a head, a stem extending from said head having a shoulder adjacent to the base of the head, said stem having a slit extending most portion through the shoulder to the groove' at the base of the head, said stem having a chamber formed therein extending from the outer end thereof to a point adjacent the head.
7. In combination with an illuminated sign panel provided with an aperture, 8. light ray transmitting and diflusing element made of a flexible light transmitting material comprising a head, a stem extending from said head and having a shoulder adjacent to the base of the head with a groove between said shoulder and said base, said stem having a slit extending from its outermost portion through the shoulder to the groove adjacent the base of said head.
' LOUIS L. LAUVE, JR.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US233467A US2167660A (en) | 1938-10-05 | 1938-10-05 | Illuminated sign |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US233467A US2167660A (en) | 1938-10-05 | 1938-10-05 | Illuminated sign |
Publications (1)
Publication Number | Publication Date |
---|---|
US2167660A true US2167660A (en) | 1939-08-01 |
Family
ID=22877365
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US233467A Expired - Lifetime US2167660A (en) | 1938-10-05 | 1938-10-05 | Illuminated sign |
Country Status (1)
Country | Link |
---|---|
US (1) | US2167660A (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2765555A (en) * | 1952-05-09 | 1956-10-09 | Jules P Gits | Molded article and method of making same |
US2871591A (en) * | 1957-11-15 | 1959-02-03 | United Carr Fastener Corp | Plug button assembly |
US3076890A (en) * | 1961-02-10 | 1963-02-05 | Edwin F Guth Company | Ornamental grid panel for fluorescent lighting fixtures |
DE1146738B (en) * | 1958-05-31 | 1963-04-04 | Alfred Schropp | Illuminated marking device with changeable and removable illuminated signs |
US5121926A (en) * | 1991-08-21 | 1992-06-16 | Sem-Com Col, Inc. | Game Board |
US5309658A (en) * | 1989-04-25 | 1994-05-10 | Henri Cohen | Display element of transparent plastic with fluorescent colorant |
-
1938
- 1938-10-05 US US233467A patent/US2167660A/en not_active Expired - Lifetime
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2765555A (en) * | 1952-05-09 | 1956-10-09 | Jules P Gits | Molded article and method of making same |
US2871591A (en) * | 1957-11-15 | 1959-02-03 | United Carr Fastener Corp | Plug button assembly |
DE1146738B (en) * | 1958-05-31 | 1963-04-04 | Alfred Schropp | Illuminated marking device with changeable and removable illuminated signs |
US3076890A (en) * | 1961-02-10 | 1963-02-05 | Edwin F Guth Company | Ornamental grid panel for fluorescent lighting fixtures |
US5309658A (en) * | 1989-04-25 | 1994-05-10 | Henri Cohen | Display element of transparent plastic with fluorescent colorant |
US5121926A (en) * | 1991-08-21 | 1992-06-16 | Sem-Com Col, Inc. | Game Board |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US3439492A (en) | Chromoclock | |
US2167660A (en) | Illuminated sign | |
US2483901A (en) | Advertising display device | |
US2548126A (en) | Luminous display device | |
US2308704A (en) | Instrument illumination | |
US2032540A (en) | Illuminated faceplate for electric switches and the like | |
US2285907A (en) | Sign | |
US2290750A (en) | Illuminated clock | |
US2118777A (en) | Illuminated sign | |
US2022175A (en) | Instrument panel | |
US2954461A (en) | Lens bulb | |
US1887479A (en) | Illuminated clock | |
US2242750A (en) | Illuminating device | |
US2106891A (en) | Illuminated sign | |
US2267267A (en) | Illuminated sign | |
GB435322A (en) | A new or improved luminous sign | |
US2012614A (en) | Sign element and method of constructing the same | |
US1734736A (en) | Sign | |
US1423641A (en) | Illuminated marker | |
US2094075A (en) | Dial | |
US2088860A (en) | Dial construction | |
US2995848A (en) | Sign construction | |
US2037041A (en) | Illuminated sign | |
US632882A (en) | Illuminated display-sign. | |
US2077461A (en) | Directional sign for motor vehicles |