JPS6412132U - - Google Patents

Info

Publication number
JPS6412132U
JPS6412132U JP10328587U JP10328587U JPS6412132U JP S6412132 U JPS6412132 U JP S6412132U JP 10328587 U JP10328587 U JP 10328587U JP 10328587 U JP10328587 U JP 10328587U JP S6412132 U JPS6412132 U JP S6412132U
Authority
JP
Japan
Prior art keywords
ventilation fan
temperature
smoke concentration
measurement value
level
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.)
Pending
Application number
JP10328587U
Other languages
English (en)
Japanese (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 JP10328587U priority Critical patent/JPS6412132U/ja
Publication of JPS6412132U publication Critical patent/JPS6412132U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Ventilation (AREA)
JP10328587U 1987-07-07 1987-07-07 Pending JPS6412132U (enrdf_load_stackoverflow)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10328587U JPS6412132U (enrdf_load_stackoverflow) 1987-07-07 1987-07-07

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10328587U JPS6412132U (enrdf_load_stackoverflow) 1987-07-07 1987-07-07

Publications (1)

Publication Number Publication Date
JPS6412132U true JPS6412132U (enrdf_load_stackoverflow) 1989-01-23

Family

ID=31333975

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10328587U Pending JPS6412132U (enrdf_load_stackoverflow) 1987-07-07 1987-07-07

Country Status (1)

Country Link
JP (1) JPS6412132U (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04186040A (ja) * 1990-11-19 1992-07-02 Hitachi Ltd 換気装置
JPH04198642A (ja) * 1990-11-28 1992-07-20 Matsushita Seiko Co Ltd 換気扇の制御装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5921932A (ja) * 1982-07-23 1984-02-04 Matsushita Electric Works Ltd 換気扇制御器

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5921932A (ja) * 1982-07-23 1984-02-04 Matsushita Electric Works Ltd 換気扇制御器

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04186040A (ja) * 1990-11-19 1992-07-02 Hitachi Ltd 換気装置
JPH04198642A (ja) * 1990-11-28 1992-07-20 Matsushita Seiko Co Ltd 換気扇の制御装置

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