FR2119260A5 - - Google Patents
Info
- Publication number
- FR2119260A5 FR2119260A5 FR7046741A FR7046741A FR2119260A5 FR 2119260 A5 FR2119260 A5 FR 2119260A5 FR 7046741 A FR7046741 A FR 7046741A FR 7046741 A FR7046741 A FR 7046741A FR 2119260 A5 FR2119260 A5 FR 2119260A5
- Authority
- FR
- France
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H13/00—Switches having rectilinearly-movable operating part or parts adapted for pushing or pulling in one direction only, e.g. push-button switch
- H01H13/02—Details
- H01H13/023—Light-emitting indicators
-
- 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
- Y10S200/00—Electricity: circuit makers and breakers
- Y10S200/47—Light guides for switch indicators, e.g. prisms, reflectors or cables
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7046741A FR2119260A5 (de) | 1970-12-24 | 1970-12-24 | |
DE19712161800 DE2161800C3 (de) | 1970-12-24 | 1971-12-13 | Leuchttaste |
US00208298A US3755661A (en) | 1970-12-24 | 1971-12-15 | Luminous switching key- or push-button |
GB5939771A GB1369837A (en) | 1970-12-24 | 1971-12-21 | Luminous switching key- or push-button |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7046741A FR2119260A5 (de) | 1970-12-24 | 1970-12-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2119260A5 true FR2119260A5 (de) | 1972-08-04 |
Family
ID=9066386
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7046741A Expired FR2119260A5 (de) | 1970-12-24 | 1970-12-24 |
Country Status (3)
Country | Link |
---|---|
US (1) | US3755661A (de) |
FR (1) | FR2119260A5 (de) |
GB (1) | GB1369837A (de) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1992022081A1 (en) * | 1991-05-28 | 1992-12-10 | Allied-Signal Inc. | Method of reducing light leakage from internally illuminated panels |
Families Citing this family (24)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3913202A (en) * | 1973-08-10 | 1975-10-21 | Questech Inc | Apparatus for making electrical wiring harnesses |
US3916133A (en) * | 1974-04-22 | 1975-10-28 | Allen Bradley Co | Optical indicator for enclosed operating mechanism |
JPS5260771U (de) * | 1975-10-31 | 1977-05-04 | ||
JPS5477980U (de) * | 1977-11-15 | 1979-06-02 | ||
US4162119A (en) * | 1977-11-18 | 1979-07-24 | International Telephone And Telegraph Corporation | Fiber optic position indicator |
JPS54127178U (de) * | 1978-02-25 | 1979-09-05 | ||
JPS54127177U (de) * | 1978-02-25 | 1979-09-05 | ||
JPS582930U (ja) * | 1981-06-30 | 1983-01-10 | 日本電産コパル株式会社 | 照光式フラツトキ−ボ−ドスイツチ |
JPS58162514U (ja) * | 1982-04-22 | 1983-10-29 | 株式会社東海理化電機製作所 | スイツチの照明装置 |
US4449024A (en) * | 1983-05-03 | 1984-05-15 | Kb Denver, Inc. | Backlighted illuminated keyboard |
JPS6089228A (ja) * | 1983-10-19 | 1985-05-20 | Matsushita Electric Ind Co Ltd | キ−ボ−ド |
US4772769A (en) * | 1987-02-06 | 1988-09-20 | Burr-Brown Corporation | Apparatus for selective backlighting of keys of a keyboard |
US4851624A (en) * | 1987-10-05 | 1989-07-25 | Chestnut Benjamin F | Control assembly having panel illumination means |
DE3821561A1 (de) * | 1988-06-25 | 1989-12-28 | Porsche Ag | Vorrichtung zur optischen anzeige der bereitschaft einer fahrzeug-alarmanlage |
US4868354A (en) * | 1988-09-23 | 1989-09-19 | Emhart Industries, Inc. | Slide switch with light guide |
US5146057A (en) * | 1990-09-07 | 1992-09-08 | Ford Motor Company | Antireflective switch |
FR2696020B1 (fr) * | 1992-09-21 | 1994-11-10 | Team | Bouton de sélection et/ou de réglage, notamment pour face avant de boîtier aéronautique. |
US5401927A (en) * | 1993-03-31 | 1995-03-28 | Motorola, Inc. | Selectively illuminated indicator and method for making the same |
FR2761792B1 (fr) * | 1997-04-04 | 1999-05-14 | Schneider Electric Sa | Organe de signalisation a diode electroluminescente |
US6851837B2 (en) * | 2002-12-04 | 2005-02-08 | Osram Sylvania Inc. | Stackable led modules |
US6981639B1 (en) | 2003-04-30 | 2006-01-03 | Morse Watchmans, Inc. | Object storing system with illuminated housings |
CN101241262A (zh) * | 2007-02-09 | 2008-08-13 | 深圳富泰宏精密工业有限公司 | 导光机构 |
CN102054603A (zh) * | 2009-10-30 | 2011-05-11 | 鸿富锦精密工业(深圳)有限公司 | 按键 |
US20110278147A1 (en) * | 2010-05-13 | 2011-11-17 | Global Lighting Technologies, Inc. | Keyboard device |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2476257A (en) * | 1949-07-12 | Means for illuminating | ||
US2672551A (en) * | 1949-06-09 | 1954-03-16 | Douglas Aircraft Co Inc | Self-lighted control operating member |
US2607875A (en) * | 1950-05-23 | 1952-08-19 | Tappan Stove Co | Indicator for electric ranges |
US3163739A (en) * | 1961-09-13 | 1964-12-29 | Gen Electric | Switch with selectively lighted pushbutton actuators |
-
1970
- 1970-12-24 FR FR7046741A patent/FR2119260A5/fr not_active Expired
-
1971
- 1971-12-15 US US00208298A patent/US3755661A/en not_active Expired - Lifetime
- 1971-12-21 GB GB5939771A patent/GB1369837A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1992022081A1 (en) * | 1991-05-28 | 1992-12-10 | Allied-Signal Inc. | Method of reducing light leakage from internally illuminated panels |
Also Published As
Publication number | Publication date |
---|---|
US3755661A (en) | 1973-08-28 |
DE2161800A1 (de) | 1972-07-13 |
GB1369837A (en) | 1974-10-09 |
DE2161800B2 (de) | 1976-09-02 |
Similar Documents
Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |