JPH028114B2 - - Google Patents

Info

Publication number
JPH028114B2
JPH028114B2 JP56066674A JP6667481A JPH028114B2 JP H028114 B2 JPH028114 B2 JP H028114B2 JP 56066674 A JP56066674 A JP 56066674A JP 6667481 A JP6667481 A JP 6667481A JP H028114 B2 JPH028114 B2 JP H028114B2
Authority
JP
Japan
Prior art keywords
sliding door
electromagnet
opening
frame
airtight material
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.)
Expired - Lifetime
Application number
JP56066674A
Other languages
English (en)
Japanese (ja)
Other versions
JPS57180782A (en
Inventor
Makoto Kato
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 Machinery Ltd
Original Assignee
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 Machinery Ltd filed Critical Howa Machinery Ltd
Priority to JP56066674A priority Critical patent/JPS57180782A/ja
Publication of JPS57180782A publication Critical patent/JPS57180782A/ja
Publication of JPH028114B2 publication Critical patent/JPH028114B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
  • Support Devices For Sliding Doors (AREA)
JP56066674A 1981-04-30 1981-04-30 Sound-proof automatic slide door apparatus Granted JPS57180782A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56066674A JPS57180782A (en) 1981-04-30 1981-04-30 Sound-proof automatic slide door apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56066674A JPS57180782A (en) 1981-04-30 1981-04-30 Sound-proof automatic slide door apparatus

Publications (2)

Publication Number Publication Date
JPS57180782A JPS57180782A (en) 1982-11-06
JPH028114B2 true JPH028114B2 (ko) 1990-02-22

Family

ID=13322693

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56066674A Granted JPS57180782A (en) 1981-04-30 1981-04-30 Sound-proof automatic slide door apparatus

Country Status (1)

Country Link
JP (1) JPS57180782A (ko)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5951972U (ja) * 1982-09-30 1984-04-05 千蔵工業株式会社 密閉形スライド式自動ドア
JPH0512460Y2 (ko) * 1985-08-29 1993-03-30
JPS62153479A (ja) * 1985-12-26 1987-07-08 積水ハウス株式会社 建具の引寄せ装置
JP2620970B2 (ja) * 1989-04-11 1997-06-18 株式会社ナブコ 防音・気密自動ドア
JP4518124B2 (ja) * 2007-08-27 2010-08-04 住友不動産株式会社 引戸

Also Published As

Publication number Publication date
JPS57180782A (en) 1982-11-06

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