CH609450A5 - Method and device for triggering a snow avalanche - Google Patents

Method and device for triggering a snow avalanche

Info

Publication number
CH609450A5
CH609450A5 CH1429076A CH1429076A CH609450A5 CH 609450 A5 CH609450 A5 CH 609450A5 CH 1429076 A CH1429076 A CH 1429076A CH 1429076 A CH1429076 A CH 1429076A CH 609450 A5 CH609450 A5 CH 609450A5
Authority
CH
Switzerland
Prior art keywords
snow
avalanche
explosive charge
detonating
slide
Prior art date
Application number
CH1429076A
Other languages
English (en)
Inventor
Erich Friedli
Original Assignee
Erich Friedli
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 Erich Friedli filed Critical Erich Friedli
Priority to CH1429076A priority Critical patent/CH609450A5/xx
Priority to AT800777A priority patent/AT358624B/de
Publication of CH609450A5 publication Critical patent/CH609450A5/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42D—BLASTING
    • F42D3/00—Particular applications of blasting techniques

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Current-Collector Devices For Electrically Propelled Vehicles (AREA)
CH1429076A 1976-11-12 1976-11-12 Method and device for triggering a snow avalanche CH609450A5 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH1429076A CH609450A5 (en) 1976-11-12 1976-11-12 Method and device for triggering a snow avalanche
AT800777A AT358624B (de) 1976-11-12 1977-11-09 Verfahren und vorrichtung zum ausloesen einer schneelawine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1429076A CH609450A5 (en) 1976-11-12 1976-11-12 Method and device for triggering a snow avalanche

Publications (1)

Publication Number Publication Date
CH609450A5 true CH609450A5 (en) 1979-02-28

Family

ID=4399592

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1429076A CH609450A5 (en) 1976-11-12 1976-11-12 Method and device for triggering a snow avalanche

Country Status (2)

Country Link
AT (1) AT358624B (de)
CH (1) CH609450A5 (de)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980001511A1 (en) * 1979-01-19 1980-07-24 P Schroecksnadel Process and device of controlled triggering of avalanches
FR2600041A1 (fr) * 1986-06-17 1987-12-18 Schippers Jacob Procede et appareil de positionnement automatique d'une charge explosive au-dessus de la surface de la neige.
FR2609331A1 (fr) * 1987-01-07 1988-07-08 Soucaze Soudat Jean Affut reglable lanceur de projectiles avalancheurs
EP0798536A3 (de) * 1996-03-26 1999-03-03 KONRAD DOPPELMAYR & SOHN MASCHINENFABRIK GESELLSCHAFT M.B.H. & CO. KG. Einrichtung zum Auslösen einer Lawine od. dgl.

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH650456A5 (fr) * 1983-03-25 1985-07-31 Sonnig Sa Dispositif de transport par cable.

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1980001511A1 (en) * 1979-01-19 1980-07-24 P Schroecksnadel Process and device of controlled triggering of avalanches
FR2600041A1 (fr) * 1986-06-17 1987-12-18 Schippers Jacob Procede et appareil de positionnement automatique d'une charge explosive au-dessus de la surface de la neige.
US4817529A (en) * 1986-06-17 1989-04-04 Jacob Schippers Process and apparatus for automatically positioning an explosive charge above the surface of snow
FR2609331A1 (fr) * 1987-01-07 1988-07-08 Soucaze Soudat Jean Affut reglable lanceur de projectiles avalancheurs
EP0798536A3 (de) * 1996-03-26 1999-03-03 KONRAD DOPPELMAYR & SOHN MASCHINENFABRIK GESELLSCHAFT M.B.H. & CO. KG. Einrichtung zum Auslösen einer Lawine od. dgl.

Also Published As

Publication number Publication date
AT358624B (de) 1980-09-25
ATA800777A (de) 1980-02-15

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased