JPH0482278U - - Google Patents

Info

Publication number
JPH0482278U
JPH0482278U JP12731990U JP12731990U JPH0482278U JP H0482278 U JPH0482278 U JP H0482278U JP 12731990 U JP12731990 U JP 12731990U JP 12731990 U JP12731990 U JP 12731990U JP H0482278 U JPH0482278 U JP H0482278U
Authority
JP
Japan
Prior art keywords
rotating body
reducer
door
pulley
rotation detector
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
JP12731990U
Other languages
English (en)
Other versions
JP2551438Y2 (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 JP1990127319U priority Critical patent/JP2551438Y2/ja
Publication of JPH0482278U publication Critical patent/JPH0482278U/ja
Application granted granted Critical
Publication of JP2551438Y2 publication Critical patent/JP2551438Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Power-Operated Mechanisms For Wings (AREA)

Description

【図面の簡単な説明】
第１図は本考案による自動ドア用パルス発生装
置の一実施例を示す一部切欠いた正面図、第２図
は縦断面図、第３図は平面図、第４図は従来の装
置の一部切欠いた正面図、第５図は自動ドア駆動
部の説明図である。 １……ドア、３……吊金具、４……滑車、６…
…モータ、７……減速機、８……プーリ、９……
ベルト、１２……回転軸、１６……回転体、１７
……回転検出器、１８……パルス発生装置、２０
……ケース、２０ａ……上ケース、２０ｂ……下
ケース、２１……カバー、２３……突設軸部。

Claims (1)

    【実用新案登録請求の範囲】
  1. モータの回転を、減速機を介してプーリに伝達
    し、このプーリに巻回されたベルトをドアに係止
    してドアの開閉をするようにした自動ドアにおい
    て、前記減速機の回転軸の一部を減速機用ケース
    の外部に突設し、この突設軸部に回転体を固着し
    、この回転体に臨ませて回転検出器を設け、この
    回転検出器と前記回転体をカバーで包囲してなる
    ことを特徴とするパルス発生装置。
JP1990127319U 1990-11-29 1990-11-29 自動ドアの駆動装置 Expired - Lifetime JP2551438Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990127319U JP2551438Y2 (ja) 1990-11-29 1990-11-29 自動ドアの駆動装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990127319U JP2551438Y2 (ja) 1990-11-29 1990-11-29 自動ドアの駆動装置

Publications (2)

Publication Number Publication Date
JPH0482278U true JPH0482278U (ja) 1992-07-17
JP2551438Y2 JP2551438Y2 (ja) 1997-10-22

Family

ID=31874820

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990127319U Expired - Lifetime JP2551438Y2 (ja) 1990-11-29 1990-11-29 自動ドアの駆動装置

Country Status (1)

Country Link
JP (1) JP2551438Y2 (ja)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4938361U (ja) * 1972-07-03 1974-04-04
JPS5326415U (ja) * 1976-08-13 1978-03-06
JPS6252679U (ja) * 1985-09-20 1987-04-01

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4938361U (ja) * 1972-07-03 1974-04-04
JPS5326415U (ja) * 1976-08-13 1978-03-06
JPS6252679U (ja) * 1985-09-20 1987-04-01

Also Published As

Publication number Publication date
JP2551438Y2 (ja) 1997-10-22

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