FR2676547B1 - Dispositif d'alarme contre la foudre. - Google Patents

Dispositif d'alarme contre la foudre.

Info

Publication number
FR2676547B1
FR2676547B1 FR9105791A FR9105791A FR2676547B1 FR 2676547 B1 FR2676547 B1 FR 2676547B1 FR 9105791 A FR9105791 A FR 9105791A FR 9105791 A FR9105791 A FR 9105791A FR 2676547 B1 FR2676547 B1 FR 2676547B1
Authority
FR
France
Prior art keywords
alarm device
lightning alarm
lightning
alarm
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 - Fee Related
Application number
FR9105791A
Other languages
English (en)
Other versions
FR2676547A1 (fr
Inventor
Giichiro Katoh
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.)
CENTRAL LIGHTNING PROTECTION C
Original Assignee
CENTRAL LIGHTNING PROTECTION C
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 CENTRAL LIGHTNING PROTECTION C filed Critical CENTRAL LIGHTNING PROTECTION C
Publication of FR2676547A1 publication Critical patent/FR2676547A1/fr
Application granted granted Critical
Publication of FR2676547B1 publication Critical patent/FR2676547B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01W—METEOROLOGY
    • G01W1/00—Meteorology
    • G01W1/16—Measuring atmospheric potential differences, e.g. due to electrical charges in clouds

Landscapes

  • Environmental & Geological Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Atmospheric Sciences (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Ecology (AREA)
  • Environmental Sciences (AREA)
  • Elimination Of Static Electricity (AREA)
  • Emergency Alarm Devices (AREA)
  • Measurement Of Current Or Voltage (AREA)
FR9105791A 1990-04-27 1991-05-14 Dispositif d'alarme contre la foudre. Expired - Fee Related FR2676547B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2112599A JPH0627876B2 (ja) 1990-04-27 1990-04-27 多機能型雷警報器
GB9107665A GB2254701B (en) 1990-04-27 1991-04-11 Thunder alarm device

Publications (2)

Publication Number Publication Date
FR2676547A1 FR2676547A1 (fr) 1992-11-20
FR2676547B1 true FR2676547B1 (fr) 1997-01-31

Family

ID=66321772

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9105791A Expired - Fee Related FR2676547B1 (fr) 1990-04-27 1991-05-14 Dispositif d'alarme contre la foudre.

Country Status (5)

Country Link
JP (1) JPH0627876B2 (fr)
AU (1) AU625891B1 (fr)
DE (1) DE4113935C2 (fr)
FR (1) FR2676547B1 (fr)
GB (1) GB2254701B (fr)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07146377A (ja) * 1993-11-25 1995-06-06 Giichiro Kato 落雷点至近検知装置
CN102095944B (zh) * 2010-12-08 2013-04-03 桐庐科瑞电子科技有限公司 一种保护范围内直接雷击精确预警***
JP2019045403A (ja) 2017-09-06 2019-03-22 国立研究開発法人宇宙航空研究開発機構 雷脅威情報の提供装置、雷脅威情報の提供方法及びプログラム
CN107703373A (zh) * 2017-11-08 2018-02-16 南方电网科学研究院有限责任公司 一种宽频电场测量的装置
JP2020046213A (ja) * 2018-09-14 2020-03-26 音羽電機工業株式会社 電界強度計測装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1595472A (en) * 1976-11-11 1981-08-12 Communic & Equip Consult Lightning warning system
JPS5839111B2 (ja) * 1977-09-08 1983-08-27 日立造船株式会社 微粉鉱石積込み装置を有する船舶
US4198599A (en) * 1978-07-31 1980-04-15 The University Of Arizona Foundation Gated lightning detection system
JPS58789A (ja) * 1981-06-26 1983-01-05 Giichiro Kato 襲雷警報装置
US4594543A (en) * 1982-11-16 1986-06-10 South African Inventions Development Corporation Lightning warning system
JPS6027883A (ja) * 1983-07-25 1985-02-12 Giichiro Kato 落雷点接近検知方式
JPS60100080A (ja) * 1983-11-01 1985-06-03 Giichiro Kato 襲雷警報装置
JPH03233394A (ja) * 1990-02-08 1991-10-17 Shimizu Corp 襲雷警報器

Also Published As

Publication number Publication date
DE4113935A1 (de) 1992-11-05
GB2254701B (en) 1995-06-21
DE4113935C2 (de) 1995-04-13
JPH049792A (ja) 1992-01-14
GB9107665D0 (en) 1991-05-29
JPH0627876B2 (ja) 1994-04-13
FR2676547A1 (fr) 1992-11-20
GB2254701A (en) 1992-10-14
AU625891B1 (en) 1992-07-16

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Legal Events

Date Code Title Description
ST Notification of lapse