JPH022383U - - Google Patents

Info

Publication number
JPH022383U
JPH022383U JP7943388U JP7943388U JPH022383U JP H022383 U JPH022383 U JP H022383U JP 7943388 U JP7943388 U JP 7943388U JP 7943388 U JP7943388 U JP 7943388U JP H022383 U JPH022383 U JP H022383U
Authority
JP
Japan
Prior art keywords
door
door closing
elevator
constant
applies
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
JP7943388U
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 JP7943388U priority Critical patent/JPH022383U/ja
Publication of JPH022383U publication Critical patent/JPH022383U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Elevator Door Apparatuses (AREA)

Description

【図面の簡単な説明】
第1図は本考案の一実施例を示す正面図、第2
図は本考案に用いる定荷重バネの正面図、第3図
は本考案に用いる定荷重バネの平面図、第4図は
本考案の他の実施例を示す正面図、第5図は従来
例を示す正面図、第6図は定荷重バネ及びコイル
バネの特性を示すグラフである。 1…扉、2…ベツダーケース、3…レール、4
…ハンガー、8…張引コイルバネ、9…定荷重バ
ネ。

Claims (1)

    【実用新案登録請求の範囲】
  1. エレベータの扉に戸閉力を与える戸閉装置にお
    いて、定荷重バネにより扉の位置に関係なく常に
    一定の戸閉力を与えることを特徴とするエレベー
    タの戸閉装置。
JP7943388U 1988-06-17 1988-06-17 Pending JPH022383U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7943388U JPH022383U (ja) 1988-06-17 1988-06-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7943388U JPH022383U (ja) 1988-06-17 1988-06-17

Publications (1)

Publication Number Publication Date
JPH022383U true JPH022383U (ja) 1990-01-09

Family

ID=31304312

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7943388U Pending JPH022383U (ja) 1988-06-17 1988-06-17

Country Status (1)

Country Link
JP (1) JPH022383U (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61125128U (ja) * 1985-01-21 1986-08-06
JP2010285247A (ja) * 2009-06-11 2010-12-24 Chuhatsu Hanbai Kk エレベータ乗場ドアのクローザ装置
JP2012144378A (ja) * 2012-05-10 2012-08-02 Mitsubishi Electric Corp エレベータ乗場ドア装置及びその開閉装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61125128U (ja) * 1985-01-21 1986-08-06
JP2010285247A (ja) * 2009-06-11 2010-12-24 Chuhatsu Hanbai Kk エレベータ乗場ドアのクローザ装置
JP2012144378A (ja) * 2012-05-10 2012-08-02 Mitsubishi Electric Corp エレベータ乗場ドア装置及びその開閉装置

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