JPS647438Y2 - - Google Patents

Info

Publication number
JPS647438Y2
JPS647438Y2 JP1982136292U JP13629282U JPS647438Y2 JP S647438 Y2 JPS647438 Y2 JP S647438Y2 JP 1982136292 U JP1982136292 U JP 1982136292U JP 13629282 U JP13629282 U JP 13629282U JP S647438 Y2 JPS647438 Y2 JP S647438Y2
Authority
JP
Japan
Prior art keywords
coil
window
sliding door
magnet
poles
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
Application number
JP1982136292U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5940992U (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 JP13629282U priority Critical patent/JPS5940992U/ja
Publication of JPS5940992U publication Critical patent/JPS5940992U/ja
Application granted granted Critical
Publication of JPS647438Y2 publication Critical patent/JPS647438Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Burglar Alarm Systems (AREA)
JP13629282U 1982-09-08 1982-09-08 窓開閉センサ− Granted JPS5940992U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13629282U JPS5940992U (ja) 1982-09-08 1982-09-08 窓開閉センサ−

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13629282U JPS5940992U (ja) 1982-09-08 1982-09-08 窓開閉センサ−

Publications (2)

Publication Number Publication Date
JPS5940992U JPS5940992U (ja) 1984-03-16
JPS647438Y2 true JPS647438Y2 (enrdf_load_html_response) 1989-02-28

Family

ID=30306496

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13629282U Granted JPS5940992U (ja) 1982-09-08 1982-09-08 窓開閉センサ−

Country Status (1)

Country Link
JP (1) JPS5940992U (enrdf_load_html_response)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7605482B2 (en) * 2007-01-08 2009-10-20 Veryst Engineering Llc Method and apparatus for energy harvesting using energy storage and release
JP7689105B2 (ja) * 2022-09-08 2025-06-05 富士通フロンテック株式会社 ドア開閉検知システム

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5314151U (enrdf_load_html_response) * 1976-07-20 1978-02-06

Also Published As

Publication number Publication date
JPS5940992U (ja) 1984-03-16

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