DE69801580D1 - Vorrichtung die das einstürzen einer schneeplatte einleitet - Google Patents

Vorrichtung die das einstürzen einer schneeplatte einleitet

Info

Publication number
DE69801580D1
DE69801580D1 DE69801580T DE69801580T DE69801580D1 DE 69801580 D1 DE69801580 D1 DE 69801580D1 DE 69801580 T DE69801580 T DE 69801580T DE 69801580 T DE69801580 T DE 69801580T DE 69801580 D1 DE69801580 D1 DE 69801580D1
Authority
DE
Germany
Prior art keywords
cylinder
main cylinder
gas mixture
positioning tube
supply conduit
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
DE69801580T
Other languages
English (en)
Other versions
DE69801580T2 (de
Inventor
Jacobs Schippers
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
Publication of DE69801580D1 publication Critical patent/DE69801580D1/de
Application granted granted Critical
Publication of DE69801580T2 publication Critical patent/DE69801580T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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)
  • Air Bags (AREA)
  • Buildings Adapted To Withstand Abnormal External Influences (AREA)
  • Devices Affording Protection Of Roads Or Walls For Sound Insulation (AREA)
  • Telephone Function (AREA)
  • Table Devices Or Equipment (AREA)
  • Control And Other Processes For Unpacking Of Materials (AREA)
  • External Artificial Organs (AREA)
DE69801580T 1997-06-26 1998-06-22 Vorrichtung die das einstürzen einer schneeplatte einleitet Expired - Fee Related DE69801580T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR9708245A FR2765320B1 (fr) 1997-06-26 1997-06-26 Dispositif pour provoquer la rupture d'une corniche de neige
PCT/IB1998/000971 WO1999000637A1 (fr) 1997-06-26 1998-06-22 Dispositif pour provoquer la rupture d'une corniche de neige

Publications (2)

Publication Number Publication Date
DE69801580D1 true DE69801580D1 (de) 2001-10-11
DE69801580T2 DE69801580T2 (de) 2002-07-11

Family

ID=9508667

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69801580T Expired - Fee Related DE69801580T2 (de) 1997-06-26 1998-06-22 Vorrichtung die das einstürzen einer schneeplatte einleitet

Country Status (9)

Country Link
US (1) US6279481B1 (de)
EP (1) EP0991911B1 (de)
JP (1) JP2002506511A (de)
AT (1) ATE205297T1 (de)
CA (1) CA2292810A1 (de)
DE (1) DE69801580T2 (de)
ES (1) ES2163277T3 (de)
FR (1) FR2765320B1 (de)
WO (1) WO1999000637A1 (de)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2351797A (en) * 1999-07-02 2001-01-10 Delta K Explosive Engineering Explosive device for triggering avalanches
US7707938B2 (en) * 2005-05-16 2010-05-04 Hisel Stanley D Apparatus and method for avalanche control
WO2007142536A1 (en) * 2006-06-02 2007-12-13 Mike Eggers Limited Noise generating device to scare birds or trigger avalanches
FR2925152B1 (fr) * 2007-12-14 2013-06-28 Technologie Alpine De Securite T A S Dispositif de declenchement d'avalanches
DE102009037705B4 (de) 2009-08-18 2014-03-27 Geräte- und Vorrichtungsbau Spitzner OHG Verfahren und Vorrichtung zum Auslösen von Lawinenabgängen
FR2953922B1 (fr) * 2009-12-10 2011-12-09 Technologie Alpine De Securite Tas Dispositif de declenchement d'avalanches
FR3101940B1 (fr) * 2019-10-10 2021-10-15 Tech Alpine De Securite Tas Système de déclenchement d’avalanches

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2459854A (en) * 1946-04-18 1949-01-25 Jr Willard E Swift Grenade projector
NO142929C (no) * 1978-03-08 1980-11-12 Raufoss Ammunisjonsfabrikker Roeykboks.
AR245818A1 (es) * 1988-03-03 1994-02-28 Schippers Jacob Dispositivo para desencadenar un alud.
AT407576B (de) * 1996-04-10 2001-04-25 Innova Patent Gmbh Vorrichtung zum auslösen einer lawine od.dgl.
ATE221983T1 (de) * 1996-03-26 2002-08-15 Innova Patent Gmbh Einrichtung zum auslösen einer lawine od. dgl.

Also Published As

Publication number Publication date
CA2292810A1 (fr) 1999-01-07
FR2765320A1 (fr) 1998-12-31
EP0991911A1 (de) 2000-04-12
ATE205297T1 (de) 2001-09-15
FR2765320B1 (fr) 1999-09-17
WO1999000637A1 (fr) 1999-01-07
JP2002506511A (ja) 2002-02-26
EP0991911B1 (de) 2001-09-05
US6279481B1 (en) 2001-08-28
ES2163277T3 (es) 2002-01-16
DE69801580T2 (de) 2002-07-11

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee