NL97412C - - Google Patents

Info

Publication number
NL97412C
NL97412C NL97412DA NL97412C NL 97412 C NL97412 C NL 97412C NL 97412D A NL97412D A NL 97412DA NL 97412 C NL97412 C NL 97412C
Authority
NL
Netherlands
Application number
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.)
Publication of NL97412C publication Critical patent/NL97412C/xx

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
    • F42B1/024—Shaped or hollow charges provided with embedded bodies of inert material
    • E—FIXED CONSTRUCTIONS
    • E21—EARTH OR ROCK DRILLING; MINING
    • E21B—EARTH OR ROCK DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
    • E21B43/00—Methods or apparatus for obtaining oil, gas, water, soluble or meltable materials or a slurry of minerals from wells
    • E21B43/11—Perforators; Permeators
    • E21B43/116—Gun or shaped-charge perforators
    • E21B43/117—Shaped-charge perforators
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Powder Metallurgy (AREA)
NL97412D 1957-09-27 NL97412C (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1183511T 1957-09-27

Publications (1)

Publication Number Publication Date
NL97412C true NL97412C (enrdf_load_stackoverflow)

Family

ID=9663036

Family Applications (2)

Application Number Title Priority Date Filing Date
NL229324D NL229324A (enrdf_load_stackoverflow) 1957-09-27
NL97412D NL97412C (enrdf_load_stackoverflow) 1957-09-27

Family Applications Before (1)

Application Number Title Priority Date Filing Date
NL229324D NL229324A (enrdf_load_stackoverflow) 1957-09-27

Country Status (3)

Country Link
DE (1) DE1070536B (enrdf_load_stackoverflow)
FR (1) FR1183511A (enrdf_load_stackoverflow)
NL (2) NL97412C (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL109904C (enrdf_load_stackoverflow) * 1958-10-20
US3034393A (en) * 1959-06-01 1962-05-15 Aerojet General Co Method for producing a shaped charge
DE1220306B (de) 1964-12-11 1966-06-30 Boelkow Gmbh Rotationssymetrische Hohlladung mit Detonationswellenlenkung durch Inertstoffeinlageim Sprengstoff
DE3017785C1 (de) * 1980-05-09 1985-10-31 Messerschmitt-Bölkow-Blohm GmbH, 8000 München Sprengladung mit Mitteln zur Detonationswellenlenkung
FR2549949B1 (fr) * 1983-07-28 1987-01-16 Commissariat Energie Atomique Procede et dispositif pour la conformation d'une onde de detonation
US4817531A (en) * 1987-10-05 1989-04-04 Jet Research Center, Inc. Capsule charge retaining device
US4784061A (en) * 1987-10-05 1988-11-15 Halliburton Company Capsule charge locking device
FR2750205B1 (fr) * 1996-06-21 2005-12-02 Tda Armements Sas Charge generatrice de noyau formant un long projectile

Also Published As

Publication number Publication date
NL229324A (enrdf_load_stackoverflow)
DE1070536B (enrdf_load_stackoverflow) 1959-12-03
FR1183511A (fr) 1959-07-08

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