JPS62156069U - - Google Patents

Info

Publication number
JPS62156069U
JPS62156069U JP1986044553U JP4455386U JPS62156069U JP S62156069 U JPS62156069 U JP S62156069U JP 1986044553 U JP1986044553 U JP 1986044553U JP 4455386 U JP4455386 U JP 4455386U JP S62156069 U JPS62156069 U JP S62156069U
Authority
JP
Japan
Prior art keywords
output
alarm output
section
vibration detection
detection section
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
JP1986044553U
Other languages
Japanese (ja)
Other versions
JPH057670Y2 (en
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 JP1986044553U priority Critical patent/JPH057670Y2/ja
Publication of JPS62156069U publication Critical patent/JPS62156069U/ja
Application granted granted Critical
Publication of JPH057670Y2 publication Critical patent/JPH057670Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Burglar Alarm Systems (AREA)
  • Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

図面は本考案の実施例を示すもので、第１図は
振動検知部の正面断面図、第２図は本装置の電気
回路を示すブロツク図である。 １……振動検知部、５……本体、６……スプリ
ング、７……ホール素子（磁気センサー）、８…
…永久磁石、９……警報出力部、１２……停止ス
イツチ。 The drawings show an embodiment of the present invention; FIG. 1 is a front cross-sectional view of a vibration detecting section, and FIG. 2 is a block diagram showing an electric circuit of the device. 1... Vibration detection section, 5... Main body, 6... Spring, 7... Hall element (magnetic sensor), 8...
...Permanent magnet, 9...Alarm output section, 12...Stop switch.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 磁気センサーと永久磁石とを本体内に内蔵し、
これらが互に相対移動可能なように少なくとも一
方がスプリングにより支持されてなる振動検知部
と、該振動検知部の出力により作動して警報出力
を出力する警報出力部と、外部から容易に視認し
難しい状態で設けられ前記警報出力部の作動を停
止させる停止スイツチとより構成されてなること
を特徴とする無断侵入防止装置。 A magnetic sensor and a permanent magnet are built into the main body,
A vibration detection section, at least one of which is supported by a spring so that they can move relative to each other, and an alarm output section that is activated by the output of the vibration detection section to output an alarm output, are easily visible from the outside. An unauthorized intrusion prevention device comprising: a stop switch that is difficult to install and stops the operation of the alarm output section.
JP1986044553U 1986-03-26 1986-03-26 Expired - Lifetime JPH057670Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986044553U JPH057670Y2 (en) 1986-03-26 1986-03-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986044553U JPH057670Y2 (en) 1986-03-26 1986-03-26

Publications (2)

Publication Number Publication Date
JPS62156069U true JPS62156069U (en) 1987-10-03
JPH057670Y2 JPH057670Y2 (en) 1993-02-25

Family

ID=30862474

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986044553U Expired - Lifetime JPH057670Y2 (en) 1986-03-26 1986-03-26

Country Status (1)

Country Link
JP (1) JPH057670Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100441779B1 (en) * 2001-01-04 2004-07-27 김철성 Magnetoesistance-type vibration sensor and a method for sensing vibration using the same

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4832628U (en) * 1971-08-23 1973-04-20
JPS5425986U (en) * 1977-07-25 1979-02-20

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4832628U (en) * 1971-08-23 1973-04-20
JPS5425986U (en) * 1977-07-25 1979-02-20

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100441779B1 (en) * 2001-01-04 2004-07-27 김철성 Magnetoesistance-type vibration sensor and a method for sensing vibration using the same

Also Published As

Publication number Publication date
JPH057670Y2 (en) 1993-02-25

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