JPS5235829A - Frequency transforming device - Google Patents

Frequency transforming device

Info

Publication number
JPS5235829A
JPS5235829A JP11144075A JP11144075A JPS5235829A JP S5235829 A JPS5235829 A JP S5235829A JP 11144075 A JP11144075 A JP 11144075A JP 11144075 A JP11144075 A JP 11144075A JP S5235829 A JPS5235829 A JP S5235829A
Authority
JP
Japan
Prior art keywords
transforming device
frequency transforming
semiconductor switches
contact
condensor
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
JP11144075A
Other languages
Japanese (ja)
Other versions
JPS5515954B2 (en
Inventor
Naoyoshi Maehara
Hiroshi Fujieda
Tatsuo Saka
Keizo Tenjin
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 Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP11144075A priority Critical patent/JPS5235829A/en
Publication of JPS5235829A publication Critical patent/JPS5235829A/en
Publication of JPS5515954B2 publication Critical patent/JPS5515954B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Ac-Ac Conversion (AREA)

Abstract

PURPOSE: Proposed is a frequency transforming device composed of an inductor and a condensor, and two semiconductor switches, devised is to organize a load switching circuit the electric current running through respective groups of semiconductor switches may so that also go through another contact in order to make the contact capacity smaller.
COPYRIGHT: (C)1977,JPO&Japio
JP11144075A 1975-09-12 1975-09-12 Frequency transforming device Granted JPS5235829A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11144075A JPS5235829A (en) 1975-09-12 1975-09-12 Frequency transforming device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11144075A JPS5235829A (en) 1975-09-12 1975-09-12 Frequency transforming device

Publications (2)

Publication Number Publication Date
JPS5235829A true JPS5235829A (en) 1977-03-18
JPS5515954B2 JPS5515954B2 (en) 1980-04-26

Family

ID=14561242

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11144075A Granted JPS5235829A (en) 1975-09-12 1975-09-12 Frequency transforming device

Country Status (1)

Country Link
JP (1) JPS5235829A (en)

Also Published As

Publication number Publication date
JPS5515954B2 (en) 1980-04-26

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