JPS5214841A - Ac-dc switching supply circuit - Google Patents

Ac-dc switching supply circuit

Info

Publication number
JPS5214841A
JPS5214841A JP50091354A JP9135475A JPS5214841A JP S5214841 A JPS5214841 A JP S5214841A JP 50091354 A JP50091354 A JP 50091354A JP 9135475 A JP9135475 A JP 9135475A JP S5214841 A JPS5214841 A JP S5214841A
Authority
JP
Japan
Prior art keywords
supply circuit
switching supply
switching
maintain
life
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
JP50091354A
Other languages
Japanese (ja)
Inventor
Teruo Hirano
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.)
NONAMI YASUO
Original Assignee
NONAMI YASUO
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 NONAMI YASUO filed Critical NONAMI YASUO
Priority to JP50091354A priority Critical patent/JPS5214841A/en
Publication of JPS5214841A publication Critical patent/JPS5214841A/en
Pending legal-status Critical Current

Links

Landscapes

  • Stand-By Power Supply Arrangements (AREA)
  • Control Of Electrical Variables (AREA)

Abstract

PURPOSE: To maintain the life of a storage battery for a long time with simple circuit constitution, and to obtain continuous DC output by switching between DC and AC automatically in case of service interruption.
COPYRIGHT: (C)1977,JPO&Japio
JP50091354A 1975-07-26 1975-07-26 Ac-dc switching supply circuit Pending JPS5214841A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50091354A JPS5214841A (en) 1975-07-26 1975-07-26 Ac-dc switching supply circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50091354A JPS5214841A (en) 1975-07-26 1975-07-26 Ac-dc switching supply circuit

Publications (1)

Publication Number Publication Date
JPS5214841A true JPS5214841A (en) 1977-02-04

Family

ID=14024045

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50091354A Pending JPS5214841A (en) 1975-07-26 1975-07-26 Ac-dc switching supply circuit

Country Status (1)

Country Link
JP (1) JPS5214841A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6544362B2 (en) 2001-06-28 2003-04-08 Haynes International, Inc. Two step aging treatment for Ni-Cr-Mo alloys

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6544362B2 (en) 2001-06-28 2003-04-08 Haynes International, Inc. Two step aging treatment for Ni-Cr-Mo alloys

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