GB889886A - Improvements electric candles - Google Patents
Improvements electric candlesInfo
- Publication number
- GB889886A GB889886A GB13151/60A GB1315160A GB889886A GB 889886 A GB889886 A GB 889886A GB 13151/60 A GB13151/60 A GB 13151/60A GB 1315160 A GB1315160 A GB 1315160A GB 889886 A GB889886 A GB 889886A
- Authority
- GB
- United Kingdom
- Prior art keywords
- switch
- resistor
- filament
- april
- lead
- 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
Links
- 238000005485 electric heating Methods 0.000 abstract 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R33/00—Coupling devices specially adapted for supporting apparatus and having one part acting as a holder providing support and electrical connection via a counterpart which is structurally associated with the apparatus, e.g. lamp holders; Separate parts thereof
- H01R33/945—Holders with built-in electrical component
-
- 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
- F21V9/00—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters
- F21V9/40—Elements for modifying spectral properties, polarisation or intensity of the light emitted, e.g. filters with provision for controlling spectral properties, e.g. colour, or intensity
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01K—ELECTRIC INCANDESCENT LAMPS
- H01K1/00—Details
- H01K1/62—One or more circuit elements structurally associated with the lamp
- H01K1/625—Flashing incandescent lamps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2121/00—Use or application of lighting devices or systems for decorative purposes, not provided for in codes F21W2102/00 – F21W2107/00
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/40—Lighting for industrial, commercial, recreational or military use
- F21W2131/406—Lighting for industrial, commercial, recreational or military use for theatres, stages or film studios
-
- 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
- Y10S362/806—Ornamental or decorative
- Y10S362/81—Imitation candle
Landscapes
- Physics & Mathematics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Thermally Actuated Switches (AREA)
Abstract
889,886. Thermal switches. KLOTZ, R. April 13, 1960 [April 16, 1959], No. 13151/60. Class 38 (5). [Also in Group XI] In an electric lamp made to resemble a candle, one of the supply wires 5 is connected to the filament 15 by way of an insulated electric heating resistor 7 wound round a bimetal blade 8 of a thermal switch which at each beat shortcircuits the resistor to produce a flickering effect, the resistor and switch being so designed as to produce a voltage drop of the order of 5% and a frequency of the order of 5 beats per second. The lead 5 is also connected to the other contact 9 of the switch, the resistor 7 being connected between the lead 5 and the arm 8 which in turn is connected to the filament 15. The switch 8, 9 is supported between rigid members 12, 13, the member 13 carrying an adjusting screw 14 for the switch.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR792241A FR1232486A (en) | 1959-04-16 | 1959-04-16 | Electric candle |
Publications (1)
Publication Number | Publication Date |
---|---|
GB889886A true GB889886A (en) | 1962-02-21 |
Family
ID=8713719
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB13151/60A Expired GB889886A (en) | 1959-04-16 | 1960-04-13 | Improvements electric candles |
Country Status (4)
Country | Link |
---|---|
US (1) | US3145323A (en) |
CH (1) | CH363089A (en) |
FR (1) | FR1232486A (en) |
GB (1) | GB889886A (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3361902A (en) * | 1965-06-01 | 1968-01-02 | Arthur E. Cardenas | Ornament combining audio and visual effects |
US3495128A (en) * | 1966-01-07 | 1970-02-10 | Douglas G Gresham | Random power gate |
US3500126A (en) * | 1968-11-19 | 1970-03-10 | Michael T Ford | Apparatus for simulating a flame |
US3710182A (en) * | 1971-04-30 | 1973-01-09 | Reenen R Van | Circuit producing candle-flicker light output from lamp |
US4510556A (en) * | 1983-11-30 | 1985-04-09 | Johnson David C | Electronic lighting apparatus for simulating a flame |
US6719443B2 (en) | 2002-02-27 | 2004-04-13 | Robert A. Gutstein | Electrically illuminated flame simulator |
AU2005210645B2 (en) | 2004-02-03 | 2010-06-24 | S. C. Johnson & Son, Inc. | Device providing coordinated emission of light and volatile active |
US7824627B2 (en) | 2004-02-03 | 2010-11-02 | S.C. Johnson & Son, Inc. | Active material and light emitting device |
US7350720B2 (en) | 2004-02-03 | 2008-04-01 | S.C. Johnson & Son, Inc. | Active material emitting device |
CA2733808C (en) | 2005-10-03 | 2012-05-15 | S. C. Johnson & Son, Inc. | Light apparatus |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US976287A (en) * | 1903-07-16 | 1910-11-22 | Electro Ad Company | Automatically-flashing electric lamp. |
US1842167A (en) * | 1929-09-09 | 1932-01-19 | Westinghouse Lamp Co | Candle lamp |
US2304888A (en) * | 1940-02-19 | 1942-12-15 | Jr George B Davis | Thermostatic flasher |
US2442845A (en) * | 1946-01-17 | 1948-06-08 | Jr George B Davis | Incandescent lamp |
US2509809A (en) * | 1947-06-11 | 1950-05-30 | Milton M Blumenthal | Combination multiple switch unit and ornament |
-
1959
- 1959-04-16 FR FR792241A patent/FR1232486A/en not_active Expired
-
1960
- 1960-04-05 CH CH380760A patent/CH363089A/en unknown
- 1960-04-13 GB GB13151/60A patent/GB889886A/en not_active Expired
-
1962
- 1962-10-31 US US1232486A patent/US3145323A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CH363089A (en) | 1962-07-15 |
FR1232486A (en) | 1960-10-10 |
US3145323A (en) | 1964-08-18 |
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