JPH03112031U - - Google Patents

Info

Publication number
JPH03112031U
JPH03112031U JP2099190U JP2099190U JPH03112031U JP H03112031 U JPH03112031 U JP H03112031U JP 2099190 U JP2099190 U JP 2099190U JP 2099190 U JP2099190 U JP 2099190U JP H03112031 U JPH03112031 U JP H03112031U
Authority
JP
Japan
Prior art keywords
power source
power
transformer
rectifier circuit
output
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
JP2099190U
Other languages
English (en)
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 filed Critical
Priority to JP2099190U priority Critical patent/JPH03112031U/ja
Publication of JPH03112031U publication Critical patent/JPH03112031U/ja
Pending legal-status Critical Current

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  • Stand-By Power Supply Arrangements (AREA)

Description

【図面の簡単な説明】
第１図は本考案の机の一実施例を示す斜視図、
第２図は第１図の実施例の無停電電源装置の回路
構成を示すブロツク図である。 １……机、２……無停電電源装置、２１……入
力端子、２２，２７……スイツチ、２３……トラ
ンス、２４……整流回路、２５……バツクアツプ
電源、２６……ＤＣ／ＡＣ変換器、２８……出力
端子。

Claims (1)

  1. 【実用新案登録請求の範囲】 １ 無停電電源装置を装着したことを特徴とする
    机。 ２ 商用電源の電圧を変換するトランスと、該ト
    ランスの出力電力を整流する整流回路と、前記商
    用電源からの電力の入力が遮断されたとき出力端
    子に接続された電子機器に電力を供給する電源と
    、該電源又は前記整流回路の出力電圧を交流に交
    換するＤＣ／ＡＣ変換器とを備えた無停電電源装
    置を装着したことを特徴とする机。
JP2099190U 1990-03-01 1990-03-01 Pending JPH03112031U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2099190U JPH03112031U (ja) 1990-03-01 1990-03-01

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2099190U JPH03112031U (ja) 1990-03-01 1990-03-01

Publications (1)

Publication Number Publication Date
JPH03112031U true JPH03112031U (ja) 1991-11-15

Family

ID=31524071

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2099190U Pending JPH03112031U (ja) 1990-03-01 1990-03-01

Country Status (1)

Country Link
JP (1) JPH03112031U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000027246A1 (en) * 1998-11-06 2000-05-18 Hiro-Engineering Co., Ltd. Wiring built-in box, wiring built-in desk and wiring built-in partition system

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0211399B2 (ja) * 1981-05-22 1990-03-14 Yukijirushi Nyugyo Kk
JPH0233635B2 (ja) * 1982-09-01 1990-07-30 Ishikawajima Zosen Kakoki Kk Senkaideritsuku

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0211399B2 (ja) * 1981-05-22 1990-03-14 Yukijirushi Nyugyo Kk
JPH0233635B2 (ja) * 1982-09-01 1990-07-30 Ishikawajima Zosen Kakoki Kk Senkaideritsuku

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2000027246A1 (en) * 1998-11-06 2000-05-18 Hiro-Engineering Co., Ltd. Wiring built-in box, wiring built-in desk and wiring built-in partition system

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