JPH0260184U - - Google Patents

Info

Publication number
JPH0260184U
JPH0260184U JP13975488U JP13975488U JPH0260184U JP H0260184 U JPH0260184 U JP H0260184U JP 13975488 U JP13975488 U JP 13975488U JP 13975488 U JP13975488 U JP 13975488U JP H0260184 U JPH0260184 U JP H0260184U
Authority
JP
Japan
Prior art keywords
door
fireproof
blocking structure
fireproof storage
main body
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
JP13975488U
Other languages
English (en)
Other versions
JPH0740628Y2 (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 JP1988139754U priority Critical patent/JPH0740628Y2/ja
Publication of JPH0260184U publication Critical patent/JPH0260184U/ja
Application granted granted Critical
Publication of JPH0740628Y2 publication Critical patent/JPH0740628Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Building Environments (AREA)
  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)

Description

【図面の簡単な説明】
図面の第１図から第４図は本考案の実施例に係
り、第１図は扉隙間遮断構造を示す耐火庫の平面
断面図、第２図は火災時における扉隙間遮断構造
の作動状態を示す平面断面図、第３図は扉隙間遮
断構造の他の実施例を示す平面断面図、第４図は
火災時における他の実施例の作動状態を示す平面
断面図である。また、図面の第５図は従来例を示
す平面断面図である。 Ａ…耐火庫、Ｂ，Ｂ′…扉隙間遮断構造、Ｃ…
隙間、１…耐火庫本体、１ａ…本体枠、１ｂ…耐
火材、１ｃ…開口端部、１ｄ…凹部、２…扉、２
ａ…縁部、２ｂ…ヒンジ、３…扉本体、３ａ…表
面板、３ｂ…段階板、３ｃ…耐火材、４…錠房部
、５…低熱伝導部材、６…錠房枠、６ａ…裏面パ
ネル、６ｂ…遮熱パネル、７…閂錠、８…膨張材
、（変形部材）、９…形状記憶合金（変形部材）
。

Claims (1)

    【実用新案登録請求の範囲】
  1. 加熱により変形して耐火庫本体と扉との隙間を
    遮断する変形部材を扉側または耐火庫本体側ある
    いは両側に設けてなることを特徴とする耐火庫の
    扉隙間遮断構造。
JP1988139754U 1988-10-26 1988-10-26 耐火庫の扉隙間遮断構造 Expired - Lifetime JPH0740628Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988139754U JPH0740628Y2 (ja) 1988-10-26 1988-10-26 耐火庫の扉隙間遮断構造

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988139754U JPH0740628Y2 (ja) 1988-10-26 1988-10-26 耐火庫の扉隙間遮断構造

Publications (2)

Publication Number Publication Date
JPH0260184U true JPH0260184U (ja) 1990-05-02
JPH0740628Y2 JPH0740628Y2 (ja) 1995-09-20

Family

ID=31403309

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988139754U Expired - Lifetime JPH0740628Y2 (ja) 1988-10-26 1988-10-26 耐火庫の扉隙間遮断構造

Country Status (1)

Country Link
JP (1) JPH0740628Y2 (ja)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS626238U (ja) * 1985-06-27 1987-01-14

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS626238U (ja) * 1985-06-27 1987-01-14

Also Published As

Publication number Publication date
JPH0740628Y2 (ja) 1995-09-20

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