JPS63151671U - - Google Patents

Info

Publication number
JPS63151671U
JPS63151671U JP4386887U JP4386887U JPS63151671U JP S63151671 U JPS63151671 U JP S63151671U JP 4386887 U JP4386887 U JP 4386887U JP 4386887 U JP4386887 U JP 4386887U JP S63151671 U JPS63151671 U JP S63151671U
Authority
JP
Japan
Prior art keywords
fire door
fixed
spring
housing
link
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
JP4386887U
Other languages
English (en)
Japanese (ja)
Other versions
JPH063105Y2 (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 JP1987043868U priority Critical patent/JPH063105Y2/ja
Publication of JPS63151671U publication Critical patent/JPS63151671U/ja
Application granted granted Critical
Publication of JPH063105Y2 publication Critical patent/JPH063105Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Special Wing (AREA)
  • Power-Operated Mechanisms For Wings (AREA)
JP1987043868U 1987-03-25 1987-03-25 防火戸の係止装置 Expired - Lifetime JPH063105Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1987043868U JPH063105Y2 (ja) 1987-03-25 1987-03-25 防火戸の係止装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1987043868U JPH063105Y2 (ja) 1987-03-25 1987-03-25 防火戸の係止装置

Publications (2)

Publication Number Publication Date
JPS63151671U true JPS63151671U (enrdf_load_stackoverflow) 1988-10-05
JPH063105Y2 JPH063105Y2 (ja) 1994-01-26

Family

ID=30861136

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1987043868U Expired - Lifetime JPH063105Y2 (ja) 1987-03-25 1987-03-25 防火戸の係止装置

Country Status (1)

Country Link
JP (1) JPH063105Y2 (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016199890A (ja) * 2015-04-08 2016-12-01 一郎 国府田 防火扉の係止装置
JP2019138057A (ja) * 2018-02-13 2019-08-22 ホーチキ株式会社 ラッチ式解錠装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56114249U (enrdf_load_stackoverflow) * 1981-01-22 1981-09-02
JPS5958172U (ja) * 1982-10-12 1984-04-16 ホーチキ株式会社 係止装置

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56114249U (enrdf_load_stackoverflow) * 1981-01-22 1981-09-02
JPS5958172U (ja) * 1982-10-12 1984-04-16 ホーチキ株式会社 係止装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2016199890A (ja) * 2015-04-08 2016-12-01 一郎 国府田 防火扉の係止装置
JP2019138057A (ja) * 2018-02-13 2019-08-22 ホーチキ株式会社 ラッチ式解錠装置

Also Published As

Publication number Publication date
JPH063105Y2 (ja) 1994-01-26

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