JPH0418187U - - Google Patents

Info

Publication number
JPH0418187U
JPH0418187U JP6027590U JP6027590U JPH0418187U JP H0418187 U JPH0418187 U JP H0418187U JP 6027590 U JP6027590 U JP 6027590U JP 6027590 U JP6027590 U JP 6027590U JP H0418187 U JPH0418187 U JP H0418187U
Authority
JP
Japan
Prior art keywords
piston
cylinder
discharge means
state
door
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
JP6027590U
Other languages
English (en)
Other versions
JP2528985Y2 (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 JP1990060275U priority Critical patent/JP2528985Y2/ja
Publication of JPH0418187U publication Critical patent/JPH0418187U/ja
Application granted granted Critical
Publication of JP2528985Y2 publication Critical patent/JP2528985Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Closing And Opening Devices For Wings, And Checks For Wings (AREA)
  • Fluid-Damping Devices (AREA)
  • Power-Operated Mechanisms For Wings (AREA)

Description

【図面の簡単な説明】
第1図は本考案に係るドアクツシヨンの実施例
を示す断面図、第2図はドアクツシヨンの分解斜
視図、第3図はドアクツシヨンの取付け状態を示
した斜視図、第4図はドアクツシヨンのピストン
の移動状態を示した側面図である。 16……シリンダ、44……ピストン、76…
…オリフイス(第1排出手段)、80……エアバ
ルブ(第2排出手段)、84……コイルばね(第
2排出手段)、86……オリフイス(第2排出手
段)、92……Oリング(第2排出手段)。

Claims (1)

    【実用新案登録請求の範囲】
  1. ドアを閉じる際の衝撃力が伝達されるピストン
    と、前記ピストンが収容されるシリンダと、前記
    ピストンによりシリンダ内の圧縮された空気を排
    出する第1排出手段と、前記ピストンの底部に設
    けられたシリンダ内の圧縮空気圧の変化によつて
    圧縮空気を排出する状態から排出を阻止する状態
    まで可変する第2排出手段と、を有するドアクツ
    シヨン。
JP1990060275U 1990-06-07 1990-06-07 ドアクッション Expired - Lifetime JP2528985Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990060275U JP2528985Y2 (ja) 1990-06-07 1990-06-07 ドアクッション

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990060275U JP2528985Y2 (ja) 1990-06-07 1990-06-07 ドアクッション

Publications (2)

Publication Number Publication Date
JPH0418187U true JPH0418187U (ja) 1992-02-14
JP2528985Y2 JP2528985Y2 (ja) 1997-03-12

Family

ID=31587502

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990060275U Expired - Lifetime JP2528985Y2 (ja) 1990-06-07 1990-06-07 ドアクッション

Country Status (1)

Country Link
JP (1) JP2528985Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5169363U (ja) * 1974-11-22 1976-06-01

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5169363U (ja) * 1974-11-22 1976-06-01

Also Published As

Publication number Publication date
JP2528985Y2 (ja) 1997-03-12

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