JPH0325782U - - Google Patents

Info

Publication number
JPH0325782U
JPH0325782U JP8666389U JP8666389U JPH0325782U JP H0325782 U JPH0325782 U JP H0325782U JP 8666389 U JP8666389 U JP 8666389U JP 8666389 U JP8666389 U JP 8666389U JP H0325782 U JPH0325782 U JP H0325782U
Authority
JP
Japan
Prior art keywords
door
rotating gear
guide
hole
opening
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
JP8666389U
Other languages
English (en)
Other versions
JPH071485Y2 (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 JP8666389U priority Critical patent/JPH071485Y2/ja
Publication of JPH0325782U publication Critical patent/JPH0325782U/ja
Application granted granted Critical
Publication of JPH071485Y2 publication Critical patent/JPH071485Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Casings For Electric Apparatus (AREA)

Description

【図面の簡単な説明】
第１図は本考案の扉開閉減速装置の一実施例を
示す要部断面図、第２図は本実施例の動作説明の
ための要部断面図、第３図は本考案の扉の開き角
度とトルクの関係を示す特性線図、第４図は従来
の構成を示す要部断面図、第５図は従来の扉開き
角度と扉のトルクの関係を示す特性線図である。 １１……本体金具、１２……オイルダンパー、
１３……回転歯車、１３ａ……ガイド穴、１４…
…扉軸受部、１４ａ……ガイドピン、１５……金
属シヤフト。

Claims (1)

    【実用新案登録請求の範囲】
  1. 扉シヤフトに回動可能に軸支された扉軸受部と
    、その扉軸受部の先端に設けたガイドピンと、前
    記扉シヤフトに回動可能に設けられた回転歯車と
    、この回転歯車に設けたガイド穴と、前記回転歯
    車にかみ合わせた歯車を有するオイルダンパーと
    を備え、前記ガイド穴の角度を扉の開閉角度より
    小となして設けると共に、前記ガイドピンを回転
    歯車のガイド穴に嵌挿させたことを特徴とする扉
    開閉減速装置。
JP8666389U 1989-07-24 1989-07-24 扉開閉減速装置 Expired - Lifetime JPH071485Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8666389U JPH071485Y2 (ja) 1989-07-24 1989-07-24 扉開閉減速装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8666389U JPH071485Y2 (ja) 1989-07-24 1989-07-24 扉開閉減速装置

Publications (2)

Publication Number Publication Date
JPH0325782U true JPH0325782U (ja) 1991-03-15
JPH071485Y2 JPH071485Y2 (ja) 1995-01-18

Family

ID=31636264

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8666389U Expired - Lifetime JPH071485Y2 (ja) 1989-07-24 1989-07-24 扉開閉減速装置

Country Status (1)

Country Link
JP (1) JPH071485Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007248747A (ja) * 2006-03-15 2007-09-27 Canon Inc 画像形成装置および開閉機構

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007248747A (ja) * 2006-03-15 2007-09-27 Canon Inc 画像形成装置および開閉機構

Also Published As

Publication number Publication date
JPH071485Y2 (ja) 1995-01-18

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term