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FR2636729B1 - METHOD AND DEVICE FOR TRIGGERING AN AVALANCHE - Google Patents

METHOD AND DEVICE FOR TRIGGERING AN AVALANCHE

Info

Publication number
FR2636729B1
FR2636729B1 FR8812358A FR8812358A FR2636729B1 FR 2636729 B1 FR2636729 B1 FR 2636729B1 FR 8812358 A FR8812358 A FR 8812358A FR 8812358 A FR8812358 A FR 8812358A FR 2636729 B1 FR2636729 B1 FR 2636729B1
Authority
FR
France
Prior art keywords
avalanche
triggering
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 - Lifetime
Application number
FR8812358A
Other languages
French (fr)
Other versions
FR2636729A1 (en
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to FR8812358A priority Critical patent/FR2636729B1/en
Priority to AR89313310A priority patent/AR245818A1/en
Priority to US07/435,428 priority patent/US5107765A/en
Priority to CA000592632A priority patent/CA1331314C/en
Priority to JP1502847A priority patent/JP2577262B2/en
Priority to AT0900289A priority patent/AT399585B/en
Priority to ES8900761A priority patent/ES2015135A6/en
Priority to CH3732/89A priority patent/CH680470A5/fr
Priority to PCT/EP1989/000211 priority patent/WO1989008234A1/en
Priority to IT8919659A priority patent/IT1228966B/en
Priority to NZ228205A priority patent/NZ228205A/en
Priority to NO894374A priority patent/NO894374D0/en
Publication of FR2636729A1 publication Critical patent/FR2636729A1/en
Application granted granted Critical
Publication of FR2636729B1 publication Critical patent/FR2636729B1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K15/00—Acoustics not otherwise provided for
    • G10K15/04—Sound-producing devices
    • G10K15/043—Sound-producing devices producing shock waves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42D—BLASTING
    • F42D3/00—Particular applications of blasting techniques

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • General Engineering & Computer Science (AREA)
  • Lighters Containing Fuel (AREA)
FR8812358A 1988-03-03 1988-09-19 METHOD AND DEVICE FOR TRIGGERING AN AVALANCHE Expired - Lifetime FR2636729B1 (en)

Priority Applications (12)

Application Number Priority Date Filing Date Title
FR8812358A FR2636729B1 (en) 1988-09-19 1988-09-19 METHOD AND DEVICE FOR TRIGGERING AN AVALANCHE
AR89313310A AR245818A1 (en) 1988-03-03 1989-03-01 Process and device for triggering an avalanche
CH3732/89A CH680470A5 (en) 1988-03-03 1989-03-02
JP1502847A JP2577262B2 (en) 1988-03-03 1989-03-02 Avalanche generation method and device
AT0900289A AT399585B (en) 1988-03-03 1989-03-02 METHOD AND DEVICE FOR RELEASING AN AVALANCHE
ES8900761A ES2015135A6 (en) 1988-03-03 1989-03-02 Process and device for triggering an avalanche
US07/435,428 US5107765A (en) 1988-03-03 1989-03-02 Process and device for triggering an avalanche
PCT/EP1989/000211 WO1989008234A1 (en) 1988-03-03 1989-03-02 Process and device for triggering an avalanche
CA000592632A CA1331314C (en) 1988-03-03 1989-03-02 Process and device for triggering an avalanche
IT8919659A IT1228966B (en) 1988-03-03 1989-03-03 PROCEDURE AND DEVICE TO START THE AVALANCHE FALL.
NZ228205A NZ228205A (en) 1988-03-03 1989-03-03 Launching avalanches using explosions; process and device
NO894374A NO894374D0 (en) 1988-03-03 1989-11-03 PROCEDURE AND DEVICE FOR DEVICING A SNOW SLIDE.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8812358A FR2636729B1 (en) 1988-09-19 1988-09-19 METHOD AND DEVICE FOR TRIGGERING AN AVALANCHE

Publications (2)

Publication Number Publication Date
FR2636729A1 FR2636729A1 (en) 1990-03-23
FR2636729B1 true FR2636729B1 (en) 1990-12-07

Family

ID=9370247

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8812358A Expired - Lifetime FR2636729B1 (en) 1988-03-03 1988-09-19 METHOD AND DEVICE FOR TRIGGERING AN AVALANCHE

Country Status (1)

Country Link
FR (1) FR2636729B1 (en)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2771168B1 (en) * 1997-11-17 1999-12-10 Commissariat Energie Atomique METHOD OF ARTIFICIAL TRIGGERING OF AN AVALANCHE AND DEVICE FOR CARRYING OUT SAID METHOD
FR2811420B1 (en) 2000-07-05 2003-01-17 Giat Ind Sa PROJECTILE FOR TRIGGERING AVALANCHES
FR2897931B1 (en) 2006-02-24 2008-05-09 Technologie Alpine De Securite AVALANCHE RELEASE DEVICE
FR2925152B1 (en) 2007-12-14 2013-06-28 Technologie Alpine De Securite T A S DEVICE FOR TRIGGERING AVALANCHES
FR2953922B1 (en) 2009-12-10 2011-12-09 Technologie Alpine De Securite Tas DEVICE FOR TRIGGERING AVALANCHES
FR2958739B1 (en) * 2010-04-09 2012-05-11 Technologie Alpine De Securite Tas AVALANCHE RELEASE DEVICE
FR3101940B1 (en) 2019-10-10 2021-10-15 Tech Alpine De Securite Tas Avalanche trigger system
FR3111420B1 (en) 2020-06-15 2022-05-20 Brp Equipment for avalanche triggering system and system comprising such equipment and an explosion chamber
FR3124017B1 (en) 2021-06-11 2024-07-05 Tech Alpine De Securite Tas Avalanche triggering device equipped with an acoustic wave generation device
CN115807398B (en) * 2022-11-30 2024-06-04 西南交通大学 A multi-purpose rockfall protection baffle

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1093237A (en) * 1955-05-02
US3048816A (en) * 1955-10-28 1962-08-07 Harold A Lubnow Low frequency underwater sound generation
FR1378962A (en) * 1963-10-02 1964-11-20 Bolkow Entwicklungen Kg Advanced sound generator
DE1287597B (en) * 1965-05-26 1969-01-23 Hans Joachim Dipl Ing Device for releasing avalanches
WO1980001511A1 (en) * 1979-01-19 1980-07-24 P Schroecksnadel Process and device of controlled triggering of avalanches

Also Published As

Publication number Publication date
FR2636729A1 (en) 1990-03-23

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Legal Events

Date Code Title Description
TP Transmission of property