JP2017025547A - 扉用シャッタ装置 - Google Patents
扉用シャッタ装置 Download PDFInfo
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- JP2017025547A JP2017025547A JP2015144082A JP2015144082A JP2017025547A JP 2017025547 A JP2017025547 A JP 2017025547A JP 2015144082 A JP2015144082 A JP 2015144082A JP 2015144082 A JP2015144082 A JP 2015144082A JP 2017025547 A JP2017025547 A JP 2017025547A
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- Prior art keywords
- shutter
- door
- latch
- guide
- case
- 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.)
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- 125000006850 spacer group Chemical group 0.000 claims abstract description 11
- 239000013013 elastic material Substances 0.000 claims abstract description 8
- 230000033001 locomotion Effects 0.000 claims description 47
- 230000005540 biological transmission Effects 0.000 claims description 26
- 238000009423 ventilation Methods 0.000 claims description 10
- 230000003139 buffering effect Effects 0.000 claims description 2
- 230000000994 depressogenic effect Effects 0.000 claims description 2
- 229910052751 metal Inorganic materials 0.000 abstract description 40
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- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000003566 sealing material Substances 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
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Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
Description
図1(A)は本発明の一例である扉用シャッタ装置において、シャッタガイドの衝突時の防音作用を説明する縦断面図(B)は部分拡大図、図2(A)はラッチ錠の解錠状態において内部機構を示す縦断面図、(B)は施錠状態において内部機構を示す縦断面図、図3は扉用シャッタ装置を組み込んだ開き戸をシャッタ格納状態で示す正面図、図4は開き戸をシャッタ降下状態で示す正面図、図5は開き戸の室内側を示す正面図である。図示実施の形態では、扉用シャッタ装置Rをトイレの扉、例えば開き戸Dに適用する。
B 運動伝達ユニット
C シャッタユニット
D 開き戸(扉)
F 床面
L リンク体
M 錠ケース
R 扉用シャッタ装置
S 隙間
25 サムタン(操作具)
30 可動アーム
30c 可動アームの連動部
50 シャッタケース
55 シャッタ
65 シャッタガイド
65a スペーサ部
70・71 緩衝アーム
75 ロッドバー
76 ジョイント
77 足部材
Claims (1)
- 扉を閉じて室内を使用するときにシャッタを降ろして前記扉と床面間に開いた通気用隙間を遮蔽する扉用シャッタ装置において、
閉状態の前記扉を施解錠するとき、操作具により連動部を、前記シャッタが降りて前記隙間を塞ぐ下段位置と上昇して前記隙間を開ける上段位置の間を移動する可動アームを備える錠前と、
前記シャッタと、該シャッタを納める高さの格納位置と前記隙間を塞ぐ高さの遮蔽位置に昇降可能に吊持するシャッタケースと、該シャッタケースの対向側板間の間隔を一定に保持するスペーサ部を有し、前記シャッタが昇降するとき横向きの動きを規制するシャッタガイドを有するシャッタユニットと、
ロッドバーの上端には、前記連動部を係合部に係合して前記可動アームと連動するジョイントを装着し、下端に前記シャッタを踏み込んで格納位置に上昇させる足部材を装着したリンク体を、前記開き戸内の戸先側に高さ方向上下に直線往復動可能に組み込む運動伝達ユニットを備え、
前記シャッタガイドは、それぞれ撓み可能な弾性材からなり、前記シャッタに組み付けたとき、該シャッタと前記シャッタケースの間に介在する向きに伸びる片持ち構造の緩衝突起を前記スペーサ部に設けることを特徴とする、扉用シャッタ装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2015144082A JP6655313B2 (ja) | 2015-07-21 | 2015-07-21 | 扉用シャッタ装置 |
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JP2015144082A JP6655313B2 (ja) | 2015-07-21 | 2015-07-21 | 扉用シャッタ装置 |
Publications (2)
Publication Number | Publication Date |
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JP2017025547A true JP2017025547A (ja) | 2017-02-02 |
JP6655313B2 JP6655313B2 (ja) | 2020-02-26 |
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JP2015144082A Active JP6655313B2 (ja) | 2015-07-21 | 2015-07-21 | 扉用シャッタ装置 |
Country Status (1)
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JP (1) | JP6655313B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020056187A (ja) * | 2018-09-29 | 2020-04-09 | 株式会社ベスト | 引戸施錠装置及び引戸 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09151679A (ja) * | 1995-11-30 | 1997-06-10 | Goal Co Ltd | 扉下部の隙間遮蔽装置 |
KR100848208B1 (ko) * | 2007-03-08 | 2008-07-24 | 박주휘 | 도어 차폐장치 |
JP2011001755A (ja) * | 2009-06-18 | 2011-01-06 | Best:Kk | 扉用シャッタ装置およびその取付方法 |
-
2015
- 2015-07-21 JP JP2015144082A patent/JP6655313B2/ja active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH09151679A (ja) * | 1995-11-30 | 1997-06-10 | Goal Co Ltd | 扉下部の隙間遮蔽装置 |
KR100848208B1 (ko) * | 2007-03-08 | 2008-07-24 | 박주휘 | 도어 차폐장치 |
JP2011001755A (ja) * | 2009-06-18 | 2011-01-06 | Best:Kk | 扉用シャッタ装置およびその取付方法 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2020056187A (ja) * | 2018-09-29 | 2020-04-09 | 株式会社ベスト | 引戸施錠装置及び引戸 |
JP7034456B2 (ja) | 2018-09-29 | 2022-03-14 | 株式会社ベスト | 引戸施錠装置及び引戸 |
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JP6655313B2 (ja) | 2020-02-26 |
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