NL8401956A - Schakeling voor het ontsteken van een gasontladingsbuis. - Google Patents
Schakeling voor het ontsteken van een gasontladingsbuis. Download PDFInfo
- Publication number
- NL8401956A NL8401956A NL8401956A NL8401956A NL8401956A NL 8401956 A NL8401956 A NL 8401956A NL 8401956 A NL8401956 A NL 8401956A NL 8401956 A NL8401956 A NL 8401956A NL 8401956 A NL8401956 A NL 8401956A
- Authority
- NL
- Netherlands
- Prior art keywords
- switch
- voltage
- microcomputer
- filament
- time
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B41/00—Circuit arrangements or apparatus for igniting or operating discharge lamps
- H05B41/02—Details
- H05B41/04—Starting switches
- H05B41/048—Starting switches using electromagnetic relays
Landscapes
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Circuit Arrangements For Discharge Lamps (AREA)
- Control Of Temperature (AREA)
- Control Of Resistance Heating (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8401956A NL8401956A (nl) | 1984-06-20 | 1984-06-20 | Schakeling voor het ontsteken van een gasontladingsbuis. |
DK239785A DK239785A (da) | 1984-06-20 | 1985-05-29 | Taendkredsloeb til et gasudladningsroer |
EP85304088A EP0168947A1 (en) | 1984-06-20 | 1985-06-10 | A circuit for igniting a gas discharge tube |
JP13392385A JPS6113598A (ja) | 1984-06-20 | 1985-06-19 | 放電管始動回路 |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL8401956A NL8401956A (nl) | 1984-06-20 | 1984-06-20 | Schakeling voor het ontsteken van een gasontladingsbuis. |
NL8401956 | 1984-06-20 |
Publications (1)
Publication Number | Publication Date |
---|---|
NL8401956A true NL8401956A (nl) | 1986-01-16 |
Family
ID=19844108
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NL8401956A NL8401956A (nl) | 1984-06-20 | 1984-06-20 | Schakeling voor het ontsteken van een gasontladingsbuis. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0168947A1 (da) |
JP (1) | JPS6113598A (da) |
DK (1) | DK239785A (da) |
NL (1) | NL8401956A (da) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4421736C2 (de) * | 1994-06-22 | 1998-06-18 | Wolfgang Nuetzel | Steuerbare Lichtanlage |
WO2003070352A1 (en) | 2002-02-19 | 2003-08-28 | Access Business Group International Llc | Removable closure assembly for a water treatment system |
CN100396164C (zh) * | 2002-12-24 | 2008-06-18 | 常鹏 | 数字式高强度气体放电灯适配器 |
CA2542930A1 (en) | 2003-10-17 | 2005-04-28 | Timm A. Vanderelli | Method and apparatus for a wireless power supply |
DE102010063992A1 (de) * | 2010-12-22 | 2012-06-28 | Tridonic Gmbh & Co. Kg | Auswertung der Versorgungsspannung von Betriebsgeräten für Leuchtmittel |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6047720B2 (ja) * | 1980-11-22 | 1985-10-23 | ドクトル−インジエニエ−ル ル−ドルフ ヘル ゲゼルシヤフト ミツト ベシユレンクテル ハフツング | 走査用放電ランプ電気泳動を回避する方法 |
-
1984
- 1984-06-20 NL NL8401956A patent/NL8401956A/nl not_active Application Discontinuation
-
1985
- 1985-05-29 DK DK239785A patent/DK239785A/da not_active Application Discontinuation
- 1985-06-10 EP EP85304088A patent/EP0168947A1/en not_active Withdrawn
- 1985-06-19 JP JP13392385A patent/JPS6113598A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DK239785D0 (da) | 1985-05-29 |
JPS6113598A (ja) | 1986-01-21 |
DK239785A (da) | 1985-12-21 |
EP0168947A1 (en) | 1986-01-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4162429A (en) | Ballast circuit for accurately regulating HID lamp wattage | |
NL8401956A (nl) | Schakeling voor het ontsteken van een gasontladingsbuis. | |
US3742295A (en) | Lighting system in copying apparatus | |
US4366529A (en) | Optical source unit for an endoscope | |
AU4553500A (en) | Electronic ballast for at least one low-pressure discharge lamp | |
US4494010A (en) | Programmable power control apparatus responsive to load variations | |
CA2539896A1 (en) | Circuit arrangement and method for operating at least one lamp | |
US2609523A (en) | Photoflash system | |
US1986513A (en) | Electrically operated photoflash attachment | |
US2356369A (en) | Gaseous discharge tube circuit | |
GB1207639A (en) | Improvements in or relating to electronic control circuits | |
US2729769A (en) | Starting and operating circuits for fluorescent lamps | |
RU2116662C1 (ru) | Фотоаппарат (варианты) и способ управления подачей напряжения в фотоаппарате | |
NL8100679A (nl) | Flitsinrichting. | |
US4258992A (en) | Automatic control device for a camera having an electromagnetic release device | |
JPS61144000A (ja) | 螢光灯点灯制御回路 | |
US3196319A (en) | Relay actuator circuit | |
JPH02150617A (ja) | 石油暖房装置 | |
US2938145A (en) | Ballast for mercury vapor lamps | |
BE1000609A7 (nl) | Stookautomaat. | |
US3832051A (en) | Projector dissolve control | |
JPS6338612B2 (da) | ||
KR0129779B1 (ko) | 카메라의 작동기능 표시장치 및 그 실현방법 | |
US2703375A (en) | Starting and operating circuit for fluorescent lamps | |
JPS58195539A (ja) | 眼底カメラ装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A1B | A search report has been drawn up | ||
BV | The patent application has lapsed |