FR3110688B1 - Système de déclenchement préventif d’une avalanche - Google Patents

Système de déclenchement préventif d’une avalanche Download PDF

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Publication number
FR3110688B1
FR3110688B1 FR2005390A FR2005390A FR3110688B1 FR 3110688 B1 FR3110688 B1 FR 3110688B1 FR 2005390 A FR2005390 A FR 2005390A FR 2005390 A FR2005390 A FR 2005390A FR 3110688 B1 FR3110688 B1 FR 3110688B1
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FR
France
Prior art keywords
electro
pyrotechnic initiator
detonator
initiate
pulse
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.)
Active
Application number
FR2005390A
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English (en)
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FR3110688A1 (fr
Inventor
Martin Paour
Florent Paour
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.)
FLORENT PAOUR, FR
MARTIN PAOUR, FR
Original Assignee
Individual
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Publication date
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Priority to FR2005390A priority Critical patent/FR3110688B1/fr
Priority to PCT/EP2021/063208 priority patent/WO2021233952A1/fr
Publication of FR3110688A1 publication Critical patent/FR3110688A1/fr
Application granted granted Critical
Publication of FR3110688B1 publication Critical patent/FR3110688B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42D—BLASTING
    • F42D3/00—Particular applications of blasting techniques
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C13/00—Proximity fuzes; Fuzes for remote detonation
    • F42C13/04—Proximity fuzes; Fuzes for remote detonation operated by radio waves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42C—AMMUNITION FUZES; ARMING OR SAFETY MEANS THEREFOR
    • F42C13/00—Proximity fuzes; Fuzes for remote detonation
    • F42C13/04—Proximity fuzes; Fuzes for remote detonation operated by radio waves
    • F42C13/047—Remotely actuated projectile fuzes operated by radio transmission links

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Air Bags (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)

Abstract

Système de déclenchement préventif d’une avalanche, comportant : - une charge explosive (1) ; - un détonateur (2), agencé pour amorcer la charge explosive (1) ; - un initiateur électro-pyrotechnique (3), agencé pour initier une impulsion ; - des moyens de liaison (4), agencés pour relier l’initiateur électro-pyrotechnique (3) au détonateur (2) de manière à transmettre l’impulsion au détonateur (2) ; remarquable en ce que l’initiateur électro-pyrotechnique (3) est configuré pour initier l’impulsion lorsque la charge explosive (1) est située à une distance (D) de l’initiateur électro-pyrotechnique (3) supérieure ou égale à une valeur seuil correspondant à une distance de sécurité prédéterminée. Figure 1
FR2005390A 2020-05-21 2020-05-21 Système de déclenchement préventif d’une avalanche Active FR3110688B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR2005390A FR3110688B1 (fr) 2020-05-21 2020-05-21 Système de déclenchement préventif d’une avalanche
PCT/EP2021/063208 WO2021233952A1 (fr) 2020-05-21 2021-05-18 Systeme de declenchement preventif d'une avalanche

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2005390A FR3110688B1 (fr) 2020-05-21 2020-05-21 Système de déclenchement préventif d’une avalanche
FR2005390 2020-05-21

Publications (2)

Publication Number Publication Date
FR3110688A1 FR3110688A1 (fr) 2021-11-26
FR3110688B1 true FR3110688B1 (fr) 2022-05-27

Family

ID=73038031

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2005390A Active FR3110688B1 (fr) 2020-05-21 2020-05-21 Système de déclenchement préventif d’une avalanche

Country Status (2)

Country Link
FR (1) FR3110688B1 (fr)
WO (1) WO2021233952A1 (fr)

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980001511A1 (fr) * 1979-01-19 1980-07-24 P Schroecksnadel Procede et dispositif de declenchement controle d'avalanches
AR245818A1 (es) * 1988-03-03 1994-02-28 Schippers Jacob Dispositivo para desencadenar un alud.
FR2679778B1 (fr) 1991-08-02 1995-07-07 Coletica Utilisation de collagene reticule par un agent de reticulation pour la fabrication d'une membrane suturable, biocompatible, a resorption lente, ainsi qu'une telle membrane.
FR2897931B1 (fr) * 2006-02-24 2008-05-09 Technologie Alpine De Securite Dispositif de declenchement d'avalanche
FR2958739B1 (fr) * 2010-04-09 2012-05-11 Technologie Alpine De Securite Tas Dispositif de declenchement d'avalanche
FR2988389A1 (fr) * 2012-03-22 2013-09-27 Alp Artifices Composition deflagrante pour le declanchement d'avalanche et procede de declenchement d'avalanche
WO2018182944A1 (fr) * 2017-03-25 2018-10-04 Yu Simon Siu Chi Drone à ions photo-électro-acoustiques multifonction
FR3072164B1 (fr) * 2017-10-09 2019-11-15 Commissariat A L'energie Atomique Et Aux Energies Alternatives Detonateur electronique sans fil

Also Published As

Publication number Publication date
WO2021233952A1 (fr) 2021-11-25
FR3110688A1 (fr) 2021-11-26

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PLFP Fee payment

Year of fee payment: 2

PLSC Publication of the preliminary search report

Effective date: 20211126

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TP Transmission of property

Owner name: SKY-IOT, FR

Effective date: 20221108

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TQ Partial transmission of property

Owner name: MARTIN PAOUR, FR

Effective date: 20240411

Owner name: FLORENT PAOUR, FR

Effective date: 20240411