JP2532076Y2 - 集合住宅監視通話システムの警報監視盤切換ユニット - Google Patents

集合住宅監視通話システムの警報監視盤切換ユニット

Info

Publication number
JP2532076Y2
JP2532076Y2 JP15403888U JP15403888U JP2532076Y2 JP 2532076 Y2 JP2532076 Y2 JP 2532076Y2 JP 15403888 U JP15403888 U JP 15403888U JP 15403888 U JP15403888 U JP 15403888U JP 2532076 Y2 JP2532076 Y2 JP 2532076Y2
Authority
JP
Japan
Prior art keywords
unit
switching
alarm monitoring
control
panel
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
JP15403888U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0273862U (enrdf_load_stackoverflow
Inventor
智之 井上
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP15403888U priority Critical patent/JP2532076Y2/ja
Publication of JPH0273862U publication Critical patent/JPH0273862U/ja
Application granted granted Critical
Publication of JP2532076Y2 publication Critical patent/JP2532076Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Emergency Alarm Devices (AREA)
  • Alarm Systems (AREA)
  • Interconnected Communication Systems, Intercoms, And Interphones (AREA)
JP15403888U 1988-11-25 1988-11-25 集合住宅監視通話システムの警報監視盤切換ユニット Expired - Lifetime JP2532076Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15403888U JP2532076Y2 (ja) 1988-11-25 1988-11-25 集合住宅監視通話システムの警報監視盤切換ユニット

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15403888U JP2532076Y2 (ja) 1988-11-25 1988-11-25 集合住宅監視通話システムの警報監視盤切換ユニット

Publications (2)

Publication Number Publication Date
JPH0273862U JPH0273862U (enrdf_load_stackoverflow) 1990-06-06
JP2532076Y2 true JP2532076Y2 (ja) 1997-04-09

Family

ID=31430410

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15403888U Expired - Lifetime JP2532076Y2 (ja) 1988-11-25 1988-11-25 集合住宅監視通話システムの警報監視盤切換ユニット

Country Status (1)

Country Link
JP (1) JP2532076Y2 (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0273862U (enrdf_load_stackoverflow) 1990-06-06

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