JP2018159636A - 感震器 - Google Patents
感震器 Download PDFInfo
- Publication number
- JP2018159636A JP2018159636A JP2017057208A JP2017057208A JP2018159636A JP 2018159636 A JP2018159636 A JP 2018159636A JP 2017057208 A JP2017057208 A JP 2017057208A JP 2017057208 A JP2017057208 A JP 2017057208A JP 2018159636 A JP2018159636 A JP 2018159636A
- Authority
- JP
- Japan
- Prior art keywords
- unit
- seismic
- seismic sensor
- output
- output unit
- 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
Links
- 238000012360 testing method Methods 0.000 claims abstract description 25
- 238000004092 self-diagnosis Methods 0.000 claims abstract description 13
- 238000001514 detection method Methods 0.000 claims abstract description 10
- 230000000903 blocking effect Effects 0.000 claims 1
- 230000007547 defect Effects 0.000 abstract 1
- 230000002950 deficient Effects 0.000 abstract 1
- 230000006870 function Effects 0.000 description 12
- 238000004891 communication Methods 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 2
- 230000005856 abnormality Effects 0.000 description 2
- 238000012790 confirmation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 206010044565 Tremor Diseases 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Images
Landscapes
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
- Breakers (AREA)
- Distribution Board (AREA)
Abstract
Description
11 感震センサ
12 制御部
13 自己診断機能部
14 出力部
15 テストボタン
18 記憶部
Claims (3)
- 地震の揺れを検出する感震センサと、
感震センサの検出情報から震度を判定する制御部と、
制御部から外部に遮断信号を送信、または外部に出力させる出力部と、
感震センサの故障状態を所定間隔で自動的に診断を行う自己診断機能部と、
感震センサの故障検出と出力部の動作確認を行う操作が可能なテスト部と、
を備えた感震器。 - 出力部として、外部に通知する表示部を備え、
感震器のテスト部を操作することにより、表示部の動作確認を実施可能とした請求項1に記載の感震器。 - 自動自己診断部の動作情報又はテスト部の操作による動作情報を記憶する記憶部を有する請求項1又は2に記載の感震器。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017057208A JP6866029B2 (ja) | 2017-03-23 | 2017-03-23 | 感震器 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2017057208A JP6866029B2 (ja) | 2017-03-23 | 2017-03-23 | 感震器 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2018159636A true JP2018159636A (ja) | 2018-10-11 |
JP6866029B2 JP6866029B2 (ja) | 2021-04-28 |
Family
ID=63796567
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2017057208A Active JP6866029B2 (ja) | 2017-03-23 | 2017-03-23 | 感震器 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP6866029B2 (ja) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20230384354A1 (en) * | 2022-05-31 | 2023-11-30 | Measurement Specialties, Inc. | Sensor Assembly Outputting a Condition of a Sensor |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04319628A (ja) * | 1991-04-18 | 1992-11-10 | Omron Corp | 感震器 |
JPH09133575A (ja) * | 1995-09-08 | 1997-05-20 | Omron Corp | 感震装置 |
JP2006010520A (ja) * | 2004-06-25 | 2006-01-12 | Takamisawa Cybernetics Co Ltd | 感震器及び地震計システム |
JP2010091291A (ja) * | 2008-10-03 | 2010-04-22 | Akebono Brake Ind Co Ltd | 感震装置 |
US20130180336A1 (en) * | 2010-09-22 | 2013-07-18 | National University Of Singapore | Vibration detector and method |
-
2017
- 2017-03-23 JP JP2017057208A patent/JP6866029B2/ja active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04319628A (ja) * | 1991-04-18 | 1992-11-10 | Omron Corp | 感震器 |
JPH09133575A (ja) * | 1995-09-08 | 1997-05-20 | Omron Corp | 感震装置 |
JP2006010520A (ja) * | 2004-06-25 | 2006-01-12 | Takamisawa Cybernetics Co Ltd | 感震器及び地震計システム |
JP2010091291A (ja) * | 2008-10-03 | 2010-04-22 | Akebono Brake Ind Co Ltd | 感震装置 |
US20130180336A1 (en) * | 2010-09-22 | 2013-07-18 | National University Of Singapore | Vibration detector and method |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20230384354A1 (en) * | 2022-05-31 | 2023-11-30 | Measurement Specialties, Inc. | Sensor Assembly Outputting a Condition of a Sensor |
JP7601490B2 (ja) | 2022-05-31 | 2024-12-17 | ティーイー コネクティビティ ソリューソンズ ゲーエムベーハー | センサの状態を出力するセンサアセンブリ |
Also Published As
Publication number | Publication date |
---|---|
JP6866029B2 (ja) | 2021-04-28 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN107315151B (zh) | 用于测试绝缘监控设备的功能的方法和设备 | |
ES2686444T3 (es) | Procedimiento y dispositivo de mantenimiento de una instalación eléctrica | |
JP5871940B2 (ja) | 補助電源を利用した代替動作モードを備える電子式回路遮断器 | |
EP3073281B1 (en) | Electronic circuit breaker | |
KR20180117265A (ko) | 2중 감전보호 검출기능을 이용한 부동작 자동진단 검출 기술이 적용된 전기재해 예방용 누전차단기, 누전차단기의 pcb 회로부 기능의 자동 점검 방법 | |
US9692223B2 (en) | Power distribution systems and methods of testing a power distribution system | |
JP6391899B1 (ja) | 電磁継電器診断装置 | |
KR101133388B1 (ko) | 터빈 터닝기어 시스템의 상태진단장치 및 방법 | |
JP2018159636A (ja) | 感震器 | |
KR20100084300A (ko) | 전력용 차단기의 진단 기능을 내장한 보호 계전기 | |
CN108733022A (zh) | 安全仪表控制装置、工厂控制方法和安全仪表系统 | |
JP6192965B2 (ja) | 警報器及びその制御方法 | |
JP5911141B2 (ja) | 火災検知システム | |
US9666316B2 (en) | Nuclear power plant control system and method of testing nuclear power plant | |
KR100798819B1 (ko) | 전력부하 감시제어시스템에서의 전원 공급 상태의 이상여부 검출 방법 및 그 장치 | |
JP2009282619A (ja) | 警報器対応システムメータ | |
JP2008206360A (ja) | 漏電リレー | |
KR100355656B1 (ko) | 구조분석이 가능한 누전 경보기 및 그 표시장치 | |
JP2015022417A (ja) | 回路部、検知器およびこれらを備えた警報システム | |
KR101245503B1 (ko) | 자가진단 기능을 구비한 감지기 시스템 및 방법 | |
KR101589480B1 (ko) | 차단기 및 차단기 제어 방법 | |
JP2015075855A (ja) | プラント操作監視装置、方法及びプログラム | |
JP2004117171A (ja) | ガス安全装置 | |
KR102513475B1 (ko) | 차단기 개폐 보조 장치 | |
JP2011258587A (ja) | 回路遮断器 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20200120 |
|
A977 | Report on retrieval |
Free format text: JAPANESE INTERMEDIATE CODE: A971007 Effective date: 20200930 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20201006 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20201202 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20210126 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20210312 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20210406 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20210406 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6866029 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |