JPS62194900U - - Google Patents

Info

Publication number
JPS62194900U
JPS62194900U JP8394686U JP8394686U JPS62194900U JP S62194900 U JPS62194900 U JP S62194900U JP 8394686 U JP8394686 U JP 8394686U JP 8394686 U JP8394686 U JP 8394686U JP S62194900 U JPS62194900 U JP S62194900U
Authority
JP
Japan
Prior art keywords
control circuit
preset
electric shutter
hour meter
circuit mechanism
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
JP8394686U
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 JP8394686U priority Critical patent/JPS62194900U/ja
Publication of JPS62194900U publication Critical patent/JPS62194900U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Operating, Guiding And Securing Of Roll- Type Closing Members (AREA)

Description

【図面の簡単な説明】
図面は本考案に係る電動シヤツターの安全装置
の一実施例を示したものであつて、第１図は電動
シヤツターの概略正面図、第２図は開閉制御回路
機構の回路図、第３図は第二実施例の開閉制御回
路機構の回路図である。 図中、１は電動シヤツター、２は開閉機、Ｍは
そのモータ、ＰＨはプリセツトアワーメータであ
る。

Claims (1)

    【実用新案登録請求の範囲】
  1. 電動シヤツターにおける開閉機の上昇、下降及
    び停止の駆動制御をする制御回路機構に、該制御
    回路機構の使用時間を積算するプリセツトアワー
    メータを設けると共に、該プリセツトアワーメー
    タは、その積算時間が予め設定した時間に達した
    ことで警報指令を出す警報手段に連撃されている
    ことを特徴とする電動シヤツターの安全装置。
JP8394686U 1986-06-02 1986-06-02 Pending JPS62194900U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8394686U JPS62194900U (ja) 1986-06-02 1986-06-02

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8394686U JPS62194900U (ja) 1986-06-02 1986-06-02

Publications (1)

Publication Number Publication Date
JPS62194900U true JPS62194900U (ja) 1987-12-11

Family

ID=30938002

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8394686U Pending JPS62194900U (ja) 1986-06-02 1986-06-02

Country Status (1)

Country Link
JP (1) JPS62194900U (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6120688B2 (ja) * 1978-11-27 1986-05-23 Tokyo Shibaura Electric Co

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6120688B2 (ja) * 1978-11-27 1986-05-23 Tokyo Shibaura Electric Co

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