NL7612229A - Indicatorsamenstel met lichtemitterende diode voor een meervoudig drukknopstelsel. - Google Patents
Indicatorsamenstel met lichtemitterende diode voor een meervoudig drukknopstelsel.Info
- Publication number
- NL7612229A NL7612229A NL7612229A NL7612229A NL7612229A NL 7612229 A NL7612229 A NL 7612229A NL 7612229 A NL7612229 A NL 7612229A NL 7612229 A NL7612229 A NL 7612229A NL 7612229 A NL7612229 A NL 7612229A
- Authority
- NL
- Netherlands
- Prior art keywords
- light
- emitting diode
- indicator assembly
- button system
- multiple push
- Prior art date
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
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA239,078A CA1038841A (fr) | 1975-11-05 | 1975-11-05 | Indicateur a diodes electroluminescent pour tableau a boutons-poussoirs |
US05/630,159 US3969721A (en) | 1975-11-05 | 1975-11-10 | Light emitting diode indicator assembly for a multiple pushbutton array |
Publications (1)
Publication Number | Publication Date |
---|---|
NL7612229A true NL7612229A (nl) | 1977-05-09 |
Family
ID=25668133
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL7612229A NL7612229A (nl) | 1975-11-05 | 1976-11-04 | Indicatorsamenstel met lichtemitterende diode voor een meervoudig drukknopstelsel. |
Country Status (10)
Country | Link |
---|---|
US (1) | US3969721A (fr) |
JP (1) | JPS5258881A (fr) |
BE (1) | BE847950A (fr) |
CA (1) | CA1038841A (fr) |
DE (1) | DE2648843A1 (fr) |
DK (1) | DK499176A (fr) |
FR (1) | FR2331139A1 (fr) |
GB (1) | GB1530816A (fr) |
NL (1) | NL7612229A (fr) |
SE (1) | SE418235B (fr) |
Families Citing this family (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4028515A (en) * | 1975-09-15 | 1977-06-07 | Illinois Tool Works Inc. | Spring contact switch for dual in line multiple switch assembly having momentary actuated lighted indicators |
CA1038841A (fr) * | 1975-11-05 | 1978-09-19 | Northern Electric Company Limited | Indicateur a diodes electroluminescent pour tableau a boutons-poussoirs |
DE2829126C2 (de) * | 1978-07-03 | 1985-03-21 | Vdo Adolf Schindling Ag, 6000 Frankfurt | Einrichtung zum Anzeigen verschiedener Betriebszustände von Motorfahrzeugen |
DE2926111A1 (de) * | 1979-06-28 | 1981-01-08 | Scintilla Ag | Elektrohandwerkzeug |
US4321587A (en) * | 1979-11-20 | 1982-03-23 | Sanyo Electric Co., Ltd. | Display unit with a removable indicator panel |
JPS57109522U (fr) * | 1980-12-26 | 1982-07-06 | ||
GB2164189A (en) * | 1984-09-05 | 1986-03-12 | Dr Khodayar Rashidi | Modular-display-system |
DK398785A (da) * | 1984-10-03 | 1986-04-04 | Schoeller & Co Elektrotech | Signalapparat |
DE69133253D1 (de) * | 1990-02-15 | 2003-06-12 | Hitachi Telecomm Tech | Handelspult |
DE4102448A1 (de) * | 1991-01-28 | 1992-07-30 | Siemens Ag | Elektronisches geraet mit leuchtdioden |
JP2816619B2 (ja) * | 1991-12-16 | 1998-10-27 | 松下電器産業株式会社 | キー操作部照明装置 |
DE9316607U1 (de) * | 1993-10-29 | 1994-11-17 | Schell Peter | Anzeigevorrichtung für Tastaturen |
US5745043A (en) * | 1996-10-15 | 1998-04-28 | Clarke Industries, Inc. | Indicator junction module for pressure washer |
GB2344681A (en) * | 1998-12-07 | 2000-06-14 | Alstom Uk Ltd | A display panel |
US6462670B1 (en) * | 2000-10-18 | 2002-10-08 | Compaq Computer Corporation | Server system having front and rear identification |
US7049714B2 (en) * | 2003-05-16 | 2006-05-23 | Whirlpool Corporation | Method for determining the condition of a rotary switch |
US7025485B2 (en) * | 2003-10-29 | 2006-04-11 | Guide Corporation | High mount stop lamp with printed circuit board |
DE102016213501A1 (de) * | 2016-07-22 | 2018-01-25 | Continental Automotive Gmbh | Füllstandsgeber |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3290473A (en) * | 1964-03-09 | 1966-12-06 | Oak Electro Netics Corp | Illuminated push button switch |
FR2198239B1 (fr) * | 1972-09-07 | 1975-03-07 | Telic | |
US3811025A (en) * | 1973-05-17 | 1974-05-14 | Lockheed Electronics Co | Touch panel switch assembly |
CA1038841A (fr) * | 1975-11-05 | 1978-09-19 | Northern Electric Company Limited | Indicateur a diodes electroluminescent pour tableau a boutons-poussoirs |
-
1975
- 1975-11-05 CA CA239,078A patent/CA1038841A/fr not_active Expired
- 1975-11-10 US US05/630,159 patent/US3969721A/en not_active Expired - Lifetime
-
1976
- 1976-09-30 GB GB40667/76A patent/GB1530816A/en not_active Expired
- 1976-10-15 SE SE7611479A patent/SE418235B/xx not_active IP Right Cessation
- 1976-10-27 DE DE19762648843 patent/DE2648843A1/de not_active Withdrawn
- 1976-11-01 JP JP51130577A patent/JPS5258881A/ja active Pending
- 1976-11-03 BE BE172054A patent/BE847950A/fr unknown
- 1976-11-04 DK DK499176A patent/DK499176A/da unknown
- 1976-11-04 NL NL7612229A patent/NL7612229A/xx not_active Application Discontinuation
- 1976-11-05 FR FR7633527A patent/FR2331139A1/fr not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
FR2331139A1 (fr) | 1977-06-03 |
CA1038841A (fr) | 1978-09-19 |
BE847950A (fr) | 1977-03-01 |
SE7611479L (sv) | 1977-05-06 |
SE418235B (sv) | 1981-05-11 |
DE2648843A1 (de) | 1977-05-12 |
DK499176A (da) | 1977-05-06 |
GB1530816A (en) | 1978-11-01 |
US3969721A (en) | 1976-07-13 |
JPS5258881A (en) | 1977-05-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
BV | The patent application has lapsed |