JPH03435U - - Google Patents

Info

Publication number
JPH03435U
JPH03435U JP6104489U JP6104489U JPH03435U JP H03435 U JPH03435 U JP H03435U JP 6104489 U JP6104489 U JP 6104489U JP 6104489 U JP6104489 U JP 6104489U JP H03435 U JPH03435 U JP H03435U
Authority
JP
Japan
Prior art keywords
capacitor
transistor
switch
turned
resistor
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
JP6104489U
Other languages
English (en)
Other versions
JP2524641Y2 (ja
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 JP1989061044U priority Critical patent/JP2524641Y2/ja
Publication of JPH03435U publication Critical patent/JPH03435U/ja
Application granted granted Critical
Publication of JP2524641Y2 publication Critical patent/JP2524641Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Electronic Switches (AREA)
  • Measurement Of Predetermined Time Intervals (AREA)

Description

【図面の簡単な説明】
第１図は本考案の原理図、第２図は第１図の動
作波形図、第３図は本考案の適用例の回路図、第
４図は本考案の一実施例の回路図、第５図は第４
図の動作波形図、第６図は従来のタイマ回路の説
明図である。 図中、Ｌ……負荷、ＳＷ……スイツチ、ＴＲ…
…トランジスタ、Ｃ……コンデンサ、Ｒ１……充
電抵抗、Ｒ２……放電抵抗である。

Claims (1)

  1. 【実用新案登録請求の範囲】 負荷ＬとスイツチＳＷとの間に接続されるトラ
    ンジスタＴＲと、 該スイツチＳＷのオン時に放電して該トランジ
    スタＴＲをオンにするコンデンサＣと、 該スイツチＳＷのオフ時に該コンデンサＣを充
    電する充電抵抗Ｒ１と、 該コンデンサＣの放電時定数を定める放電抵抗
    Ｒ２とを備えてなることを特徴とするタイマ回路
    。
JP1989061044U 1989-05-26 1989-05-26 タイマ回路 Expired - Lifetime JP2524641Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989061044U JP2524641Y2 (ja) 1989-05-26 1989-05-26 タイマ回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989061044U JP2524641Y2 (ja) 1989-05-26 1989-05-26 タイマ回路

Publications (2)

Publication Number Publication Date
JPH03435U true JPH03435U (ja) 1991-01-07
JP2524641Y2 JP2524641Y2 (ja) 1997-02-05

Family

ID=31588943

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989061044U Expired - Lifetime JP2524641Y2 (ja) 1989-05-26 1989-05-26 タイマ回路

Country Status (1)

Country Link
JP (1) JP2524641Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008102008A (ja) * 2006-10-19 2008-05-01 Jfe Steel Kk 乾式ガスホルダーのシール材摩耗量検出方法およびシール材摩耗量検出装置
CN105240679A (zh) * 2015-10-29 2016-01-13 北京京诚泽宇能源环保工程技术有限公司 适用于低压运行的密封橡胶膜及制法与圆筒型密封橡胶帘

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4910179A (ja) * 1972-05-30 1974-01-29
JPS4961440U (ja) * 1972-09-09 1974-05-30

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4910179A (ja) * 1972-05-30 1974-01-29
JPS4961440U (ja) * 1972-09-09 1974-05-30

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008102008A (ja) * 2006-10-19 2008-05-01 Jfe Steel Kk 乾式ガスホルダーのシール材摩耗量検出方法およびシール材摩耗量検出装置
CN105240679A (zh) * 2015-10-29 2016-01-13 北京京诚泽宇能源环保工程技术有限公司 适用于低压运行的密封橡胶膜及制法与圆筒型密封橡胶帘

Also Published As

Publication number Publication date
JP2524641Y2 (ja) 1997-02-05

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