JPH02131462U - - Google Patents

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Publication number
JPH02131462U
JPH02131462U JP4184989U JP4184989U JPH02131462U JP H02131462 U JPH02131462 U JP H02131462U JP 4184989 U JP4184989 U JP 4184989U JP 4184989 U JP4184989 U JP 4184989U JP H02131462 U JPH02131462 U JP H02131462U
Authority
JP
Japan
Prior art keywords
door
opening
closed
damper device
ventilation
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
JP4184989U
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 JP4184989U priority Critical patent/JPH02131462U/ja
Publication of JPH02131462U publication Critical patent/JPH02131462U/ja
Pending legal-status Critical Current

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Description

【図面の簡単な説明】
第１図は本考案の一実施例に係るダンパ装置の
全体立断面図、第２図は同前正面図、第３図は立
断面詳細図、第４図は平断面詳細図である。 １はダンパ装置、４は通風口、５は扉体、６は
ロツク装置、１０はロープ、１６は錘を示す。

Claims (1)

    【実用新案登録請求の範囲】
  1. 移動自在に設けた扉体により、通風口を閉塞・
    開口可能とし、該扉体の通風口閉塞状態で扉体を
    ロツクするロツク装置を設けると共に前記扉体を
    開口方向に付勢する付勢手段を設けたことを特徴
    とする通風口用ダンパ装置。
JP4184989U 1989-04-10 1989-04-10 Pending JPH02131462U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4184989U JPH02131462U (ja) 1989-04-10 1989-04-10

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4184989U JPH02131462U (ja) 1989-04-10 1989-04-10

Publications (1)

Publication Number Publication Date
JPH02131462U true JPH02131462U (ja) 1990-11-01

Family

ID=31552869

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4184989U Pending JPH02131462U (ja) 1989-04-10 1989-04-10

Country Status (1)

Country Link
JP (1) JPH02131462U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5535369B1 (ja) * 2013-04-30 2014-07-02 株式会社新来島どっく 自動車運搬船のホールドファンダクト構造

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5535369B1 (ja) * 2013-04-30 2014-07-02 株式会社新来島どっく 自動車運搬船のホールドファンダクト構造

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