JPS5984794U - lighting equipment - Google Patents

lighting equipment

Info

Publication number
JPS5984794U
JPS5984794U JP16664283U JP16664283U JPS5984794U JP S5984794 U JPS5984794 U JP S5984794U JP 16664283 U JP16664283 U JP 16664283U JP 16664283 U JP16664283 U JP 16664283U JP S5984794 U JPS5984794 U JP S5984794U
Authority
JP
Japan
Prior art keywords
power supply
intensity discharge
lamp
discharge lamp
alternating current
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.)
Granted
Application number
JP16664283U
Other languages
Japanese (ja)
Other versions
JPS615036Y2 (en
Inventor
水野　達久
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP16664283U priority Critical patent/JPS5984794U/en
Publication of JPS5984794U publication Critical patent/JPS5984794U/en
Application granted granted Critical
Publication of JPS615036Y2 publication Critical patent/JPS615036Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Circuit Arrangements For Discharge Lamps (AREA)
  • Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はこの考案の一実施例の照明装置の回路図、第２
図はその動作を説明するための光束・時間特性図である
。 １・・・交流電源、２・・・瞬時点灯型ランプ、３・・
・高強度放電ランプ、４．５・・・高強度放電ジンプ給
電スイッチ、６・・・スイッチ回路。Figure 1 is a circuit diagram of a lighting device according to an embodiment of this invention;
The figure is a luminous flux/time characteristic diagram for explaining the operation. 1... AC power supply, 2... Instant lighting type lamp, 3...
- High-intensity discharge lamp, 4.5... High-intensity discharge jump power supply switch, 6... Switch circuit.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 交流電源と、この交流電源に互いに並列的に接続された
瞬時点灯型ランプおよび高強度放電ランプと、前記交流
電源および前記瞬時点灯型ランプ間に介挿接続され前記
高強度放電ランプの光束の一定値以下を検出して前記瞬
時点灯型ランプへの給電を行うスイッチ回路とを備えた
照明装置において、前記交流電源および前記高強度放電
ランプ間に高強度放電ランプ給電スイッチを介挿接続し
たことを特徴とする照明装置。an alternating current power supply, an instantaneous lighting lamp and a high-intensity discharge lamp connected in parallel to the alternating current power supply, and a constant luminous flux of the high-intensity discharge lamp interposed and connected between the alternating current power supply and the instantaneous lighting lamp; In a lighting device equipped with a switch circuit that detects a voltage below a value and supplies power to the instantaneous lamp, a high-intensity discharge lamp power supply switch is inserted and connected between the AC power source and the high-intensity discharge lamp. Characteristic lighting equipment.
JP16664283U 1983-10-27 1983-10-27 lighting equipment Granted JPS5984794U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16664283U JPS5984794U (en) 1983-10-27 1983-10-27 lighting equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16664283U JPS5984794U (en) 1983-10-27 1983-10-27 lighting equipment

Publications (2)

Publication Number Publication Date
JPS5984794U true JPS5984794U (en) 1984-06-08
JPS615036Y2 JPS615036Y2 (en) 1986-02-15

Family

ID=30364780

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16664283U Granted JPS5984794U (en) 1983-10-27 1983-10-27 lighting equipment

Country Status (1)

Country Link
JP (1) JPS5984794U (en)

Also Published As

Publication number Publication date
JPS615036Y2 (en) 1986-02-15

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