JPH0110718Y2 - - Google Patents

Info

Publication number
JPH0110718Y2
JPH0110718Y2 JP1979089413U JP8941379U JPH0110718Y2 JP H0110718 Y2 JPH0110718 Y2 JP H0110718Y2 JP 1979089413 U JP1979089413 U JP 1979089413U JP 8941379 U JP8941379 U JP 8941379U JP H0110718 Y2 JPH0110718 Y2 JP H0110718Y2
Authority
JP
Japan
Prior art keywords
waveguide
horn
slot
housing
microwaves
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
JP1979089413U
Other languages
English (en)
Japanese (ja)
Other versions
JPS569197U (en, 2012
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 JP1979089413U priority Critical patent/JPH0110718Y2/ja
Priority to US06/160,495 priority patent/US4334214A/en
Publication of JPS569197U publication Critical patent/JPS569197U/ja
Application granted granted Critical
Publication of JPH0110718Y2 publication Critical patent/JPH0110718Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Burglar Alarm Systems (AREA)
JP1979089413U 1979-06-29 1979-06-29 Expired JPH0110718Y2 (en, 2012)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP1979089413U JPH0110718Y2 (en, 2012) 1979-06-29 1979-06-29
US06/160,495 US4334214A (en) 1979-06-29 1980-06-18 Warning apparatus using microwaves

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1979089413U JPH0110718Y2 (en, 2012) 1979-06-29 1979-06-29

Publications (2)

Publication Number Publication Date
JPS569197U JPS569197U (en, 2012) 1981-01-26
JPH0110718Y2 true JPH0110718Y2 (en, 2012) 1989-03-28

Family

ID=29322570

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1979089413U Expired JPH0110718Y2 (en, 2012) 1979-06-29 1979-06-29

Country Status (1)

Country Link
JP (1) JPH0110718Y2 (en, 2012)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4573866B2 (ja) * 2007-12-17 2010-11-04 三菱電機株式会社 侵入検知システム

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1475111A (en) * 1974-01-23 1977-06-01 Microwave & Electronic Syst Intrusion sensor

Also Published As

Publication number Publication date
JPS569197U (en, 2012) 1981-01-26

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