IT1162838B - Perfezionamenti alle cariche cave - Google Patents

Perfezionamenti alle cariche cave

Info

Publication number
IT1162838B
IT1162838B IT67257/83A IT6725783A IT1162838B IT 1162838 B IT1162838 B IT 1162838B IT 67257/83 A IT67257/83 A IT 67257/83A IT 6725783 A IT6725783 A IT 6725783A IT 1162838 B IT1162838 B IT 1162838B
Authority
IT
Italy
Prior art keywords
quarry
refinements
loads
quarry loads
Prior art date
Application number
IT67257/83A
Other languages
English (en)
Italian (it)
Other versions
IT8367257A0 (it
Inventor
David Jacques
Jean Guillou
Didier Lursat
Emmanuel Hennequin
Original Assignee
Serat
Aerospatiale
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 Serat, Aerospatiale filed Critical Serat
Publication of IT8367257A0 publication Critical patent/IT8367257A0/it
Application granted granted Critical
Publication of IT1162838B publication Critical patent/IT1162838B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B1/00—Explosive charges characterised by form or shape but not dependent on shape of container
    • F42B1/02—Shaped or hollow charges
    • F42B1/028—Shaped or hollow charges characterised by the form of the liner

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Lining And Supports For Tunnels (AREA)
  • Portable Nailing Machines And Staplers (AREA)
IT67257/83A 1982-03-10 1983-03-07 Perfezionamenti alle cariche cave IT1162838B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8204014A FR2523294B1 (fr) 1982-03-10 1982-03-10 Perfectionnements apportes aux charges creuses

Publications (2)

Publication Number Publication Date
IT8367257A0 IT8367257A0 (it) 1983-03-07
IT1162838B true IT1162838B (it) 1987-04-01

Family

ID=9271825

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67257/83A IT1162838B (it) 1982-03-10 1983-03-07 Perfezionamenti alle cariche cave

Country Status (7)

Country Link
BE (1) BE896112A (fr)
CH (1) CH651382A5 (fr)
DE (1) DE3308381A1 (fr)
FR (1) FR2523294B1 (fr)
GB (1) GB2116298B (fr)
IT (1) IT1162838B (fr)
SE (1) SE460152B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2569473B1 (fr) * 1984-08-21 1987-10-23 Realisa Applic Techni Et Perfectionnements apportes aux charges creuses
FR2581747B1 (fr) * 1985-05-07 1991-08-16 Serat Perfectionnements apportes aux charges creuses
DE3529405C1 (de) * 1985-08-16 1996-05-09 Rheinmetall Ind Gmbh Einlage für einen Gefechtskopf
US6305289B1 (en) * 1998-09-30 2001-10-23 Western Atlas International, Inc. Shaped charge for large diameter perforations
GB0425203D0 (en) 2004-11-16 2004-12-15 Qinetiq Ltd Improvements in and relating to oil well perforators
FR3130363B1 (fr) * 2021-12-15 2024-03-01 Pyroalliance Ensemble séparable par découpe pyrotechnique

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1044738B (de) * 1957-02-07 1958-11-27 Dresser Ind Geformte Hohlladung zum Durchlochen der Verrohrung eines Tiefbohrlochs
US3188955A (en) * 1961-03-31 1965-06-15 Western Co Of North America Explosive charge assemblies
DE1571260C3 (de) * 1966-03-16 1973-09-20 Fa. Diehl, 8500 Nuernberg Vorrichtung zum gleichmaßigen, zentrischen Zünden einer rotationssymme tnschen Hohlladung
DE1646343A1 (de) * 1967-09-27 1971-07-08 Dynamit Nobel Ag Hohlladungsperforator mit Initialladung
DE1946959C3 (de) * 1969-09-17 1974-01-10 Rheinmetall Gmbh, 4000 Duesseldorf Hohlladung mit Einlage progressiver oder degressiver Wandstärke
DE2100040A1 (de) * 1971-01-02 1972-07-27 Dynamit Nobel Ag, 5210 Troisdorf Sprengladung
DE2945478C2 (de) * 1979-11-10 1982-11-11 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Inertstoffkörper aus Schaumglas zur Richtungsbeeinflussung von Detonationswellen

Also Published As

Publication number Publication date
FR2523294B1 (fr) 1986-12-26
GB2116298B (en) 1986-06-25
DE3308381A1 (de) 1983-12-08
BE896112A (fr) 1983-07-01
GB2116298A (en) 1983-09-21
IT8367257A0 (it) 1983-03-07
CH651382A5 (fr) 1985-09-13
SE460152B (sv) 1989-09-11
FR2523294A1 (fr) 1983-09-16
SE8301253L (sv) 1983-09-11
GB8306576D0 (en) 1983-04-13
SE8301253D0 (sv) 1983-03-08

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