JP6117539B2 - 防水扉装置 - Google Patents
防水扉装置 Download PDFInfo
- Publication number
- JP6117539B2 JP6117539B2 JP2012269574A JP2012269574A JP6117539B2 JP 6117539 B2 JP6117539 B2 JP 6117539B2 JP 2012269574 A JP2012269574 A JP 2012269574A JP 2012269574 A JP2012269574 A JP 2012269574A JP 6117539 B2 JP6117539 B2 JP 6117539B2
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- Prior art keywords
- door body
- door
- fixed frame
- opening
- downward
- 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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- 238000003825 pressing Methods 0.000 claims description 42
- 239000003566 sealing material Substances 0.000 claims description 15
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 238000004078 waterproofing Methods 0.000 claims 1
- 239000000463 material Substances 0.000 description 10
- 239000011347 resin Substances 0.000 description 5
- 229920005989 resin Polymers 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 3
- 230000001174 ascending effect Effects 0.000 description 2
- 238000013459 approach Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000003638 chemical reducing agent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000003028 elevating effect Effects 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Special Wing (AREA)
Description
10…固定枠
11a…開口部
12a…ガイドローラ
14…シール材
21…扉体
21c…受けローラ
22…駆動部
31…押圧部材
31a…ガイド孔
32…縦材
33…横材
特許出願人 株式会社 富士精工本社
Claims (5)
- 開口部を形成する固定枠と、該固定枠に沿って昇降して前記開口部を開閉する扉体と、下向きのアクチュエータを介して前記扉体を昇降駆動する駆動部と、下降限の全閉位置に停止している前記扉体を前記固定枠に向けて押圧し、シール材を介して前記開口部を水密に封止する左右の押圧部材とを備えてなり、前記各押圧部材は、前記扉体が下降限の全閉位置に停止したら、前記アクチュエータを下向きに追加駆動することにより、前記押圧部材を上向きに付勢する圧縮ばねを圧縮しながら前記扉体が停止後の追加ストロークだけ下降して前記扉体に向けて平行移動し、前記扉体を前記固定枠に押し付けることを特徴とする防水扉装置。
- 前記各押圧部材は、昇降中の前記扉体を前記固定枠とともにガイドすることを特徴とする請求項1記載の防水扉装置。
- 前記各押圧部材は、前記固定枠側の上下のガイドローラにそれぞれ係合する斜めのガイド孔を形成することを特徴とする請求項1または請求項2記載の防水扉装置。
- 前記各押圧部材は、前記駆動部の追加ストロークにより下向きに駆動する横材と、該横材とともに前記固定枠に対して下向きに相対移動する縦材とを介して同時に下向きに駆動することを特徴とする請求項3記載の防水扉装置。
- 前記扉体の左右の各辺には、前記各押圧部材に対応し、前記扉体の両面に突出する受けローラを付設することを特徴とする請求項1ないし請求項4のいずれか記載の防水扉装置。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012269574A JP6117539B2 (ja) | 2012-12-10 | 2012-12-10 | 防水扉装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012269574A JP6117539B2 (ja) | 2012-12-10 | 2012-12-10 | 防水扉装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014114602A JP2014114602A (ja) | 2014-06-26 |
JP6117539B2 true JP6117539B2 (ja) | 2017-04-19 |
Family
ID=51170902
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012269574A Active JP6117539B2 (ja) | 2012-12-10 | 2012-12-10 | 防水扉装置 |
Country Status (1)
Country | Link |
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JP (1) | JP6117539B2 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6605270B2 (ja) * | 2015-09-24 | 2019-11-13 | 文化シヤッター株式会社 | 連結構造および止水装置 |
JP7389326B2 (ja) * | 2019-09-19 | 2023-11-30 | 株式会社イトーキ | 気密試験装置及び気密試験方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58153674U (ja) * | 1982-04-09 | 1983-10-14 | 神鋼建材工業株式会社 | 引戸の障子引寄せ装置 |
JPS60186331U (ja) * | 1984-05-18 | 1985-12-10 | 三和シヤツタ−工業株式会社 | 防潮扉の密封装置 |
JPH0536068Y2 (ja) * | 1986-10-17 | 1993-09-13 | ||
JP2602601Y2 (ja) * | 1993-08-13 | 2000-01-24 | 文化シヤッター株式会社 | パネルシャッターの密封装置 |
JP3188858B2 (ja) * | 1997-08-29 | 2001-07-16 | 株式会社日本ベネックス | 船舶用操舵室の引戸 |
-
2012
- 2012-12-10 JP JP2012269574A patent/JP6117539B2/ja active Active
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Publication number | Publication date |
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JP2014114602A (ja) | 2014-06-26 |
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