JPS5758789A - Bottom airtight construction of airtight door - Google Patents

Bottom airtight construction of airtight door

Info

Publication number
JPS5758789A
JPS5758789A JP13500980A JP13500980A JPS5758789A JP S5758789 A JPS5758789 A JP S5758789A JP 13500980 A JP13500980 A JP 13500980A JP 13500980 A JP13500980 A JP 13500980A JP S5758789 A JPS5758789 A JP S5758789A
Authority
JP
Japan
Prior art keywords
airtight
construction
door
airtight door
airtight construction
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
JP13500980A
Other languages
English (en)
Japanese (ja)
Other versions
JPS649439B2 (enrdf_load_stackoverflow
Inventor
Katsutoshi Ishida
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Howa Kogyo KK
Howa Machinery Ltd
Original Assignee
Howa Kogyo KK
Howa Machinery Ltd
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 by Howa Kogyo KK, Howa Machinery Ltd filed Critical Howa Kogyo KK
Priority to JP13500980A priority Critical patent/JPS5758789A/ja
Publication of JPS5758789A publication Critical patent/JPS5758789A/ja
Publication of JPS649439B2 publication Critical patent/JPS649439B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
JP13500980A 1980-09-27 1980-09-27 Bottom airtight construction of airtight door Granted JPS5758789A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13500980A JPS5758789A (en) 1980-09-27 1980-09-27 Bottom airtight construction of airtight door

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13500980A JPS5758789A (en) 1980-09-27 1980-09-27 Bottom airtight construction of airtight door

Publications (2)

Publication Number Publication Date
JPS5758789A true JPS5758789A (en) 1982-04-08
JPS649439B2 JPS649439B2 (enrdf_load_stackoverflow) 1989-02-17

Family

ID=15141791

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13500980A Granted JPS5758789A (en) 1980-09-27 1980-09-27 Bottom airtight construction of airtight door

Country Status (1)

Country Link
JP (1) JPS5758789A (enrdf_load_stackoverflow)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59102795U (ja) * 1982-12-28 1984-07-11 不二サッシ株式会社 防音扉の気密装置
JPS59166453U (ja) * 1983-04-21 1984-11-08 株式会社明電舎 増幅ゲ−ト構造のゲ−トタ−ンオフサイリスタ
JPH05187955A (ja) * 1992-07-16 1993-07-27 Sumitomo 3M Ltd 漏水検知帯及びその製造方法
JP2021067011A (ja) * 2019-10-18 2021-04-30 株式会社ノダ ドアの防音構造

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6408210B2 (ja) * 2013-10-25 2018-10-17 株式会社河合楽器製作所 防音ドアの遮音構造

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59102795U (ja) * 1982-12-28 1984-07-11 不二サッシ株式会社 防音扉の気密装置
JPS59166453U (ja) * 1983-04-21 1984-11-08 株式会社明電舎 増幅ゲ−ト構造のゲ−トタ−ンオフサイリスタ
JPH05187955A (ja) * 1992-07-16 1993-07-27 Sumitomo 3M Ltd 漏水検知帯及びその製造方法
JP2021067011A (ja) * 2019-10-18 2021-04-30 株式会社ノダ ドアの防音構造

Also Published As

Publication number Publication date
JPS649439B2 (enrdf_load_stackoverflow) 1989-02-17

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