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JPS5419575A - Power source unit for flash lamp - Google Patents

Power source unit for flash lamp

Info

Publication number
JPS5419575A
JPS5419575A JP8452477A JP8452477A JPS5419575A JP S5419575 A JPS5419575 A JP S5419575A JP 8452477 A JP8452477 A JP 8452477A JP 8452477 A JP8452477 A JP 8452477A JP S5419575 A JPS5419575 A JP S5419575A
Authority
JP
Japan
Prior art keywords
power source
source unit
flash lamp
ferro
transformer
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.)
Pending
Application number
JP8452477A
Other languages
Japanese (ja)
Inventor
Koichi Noguchi
Kiyoto Nagasawa
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.)
Ricoh Co Ltd
Original Assignee
Ricoh Co 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP8452477A priority Critical patent/JPS5419575A/en
Publication of JPS5419575A publication Critical patent/JPS5419575A/en
Pending legal-status Critical Current

Links

Landscapes

  • Discharge-Lamp Control Circuits And Pulse- Feed Circuits (AREA)

Abstract

PURPOSE:To provide a power source unit for flash lamp, in which ferro-resonance type AC constant-voltage means is used in place of transformer, whereby it is enabled to prevent overcurrent with on need of connecting any impedance elements in the charging circuit and to rapidly charge a capacitor in the system.
JP8452477A 1977-07-14 1977-07-14 Power source unit for flash lamp Pending JPS5419575A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8452477A JPS5419575A (en) 1977-07-14 1977-07-14 Power source unit for flash lamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8452477A JPS5419575A (en) 1977-07-14 1977-07-14 Power source unit for flash lamp

Publications (1)

Publication Number Publication Date
JPS5419575A true JPS5419575A (en) 1979-02-14

Family

ID=13833018

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8452477A Pending JPS5419575A (en) 1977-07-14 1977-07-14 Power source unit for flash lamp

Country Status (1)

Country Link
JP (1) JPS5419575A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63105297U (en) * 1986-12-26 1988-07-07

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63105297U (en) * 1986-12-26 1988-07-07

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