NL284195A - - Google Patents

Info

Publication number
NL284195A
NL284195A NL284195DA NL284195A NL 284195 A NL284195 A NL 284195A NL 284195D A NL284195D A NL 284195DA NL 284195 A NL284195 A NL 284195A
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 NL284195A publication Critical patent/NL284195A/xx

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B3/00—Blasting cartridges, i.e. case and explosive
    • F42B3/28—Cartridge cases characterised by the material used, e.g. coatings
    • 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
    • F42B3/00—Blasting cartridges, i.e. case and explosive
    • F42B3/08—Blasting cartridges, i.e. case and explosive with cavities in the charge, e.g. hollow-charge blasting cartridges

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Geology (AREA)
  • Mining & Mineral Resources (AREA)
  • Physics & Mathematics (AREA)
  • Environmental & Geological Engineering (AREA)
  • Fluid Mechanics (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Geochemistry & Mineralogy (AREA)
  • Powder Metallurgy (AREA)
  • Manufacture And Refinement Of Metals (AREA)
NL284195D 1961-10-10 NL284195A (enrdf_load_stackoverflow)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR875593A FR1309941A (fr) 1961-10-10 1961-10-10 Perfectionnements aux charges explosives utilisées dans les forages pétrolifères

Publications (1)

Publication Number Publication Date
NL284195A true NL284195A (enrdf_load_stackoverflow)

Family

ID=8764467

Family Applications (1)

Application Number Title Priority Date Filing Date
NL284195D NL284195A (enrdf_load_stackoverflow) 1961-10-10

Country Status (5)

Country Link
US (1) US3196792A (enrdf_load_stackoverflow)
DE (1) DE1169349B (enrdf_load_stackoverflow)
FR (1) FR1309941A (enrdf_load_stackoverflow)
GB (1) GB1018089A (enrdf_load_stackoverflow)
NL (1) NL284195A (enrdf_load_stackoverflow)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3388663A (en) * 1964-04-30 1968-06-18 Pollard Mabel Shaped charge liners
US4958569B1 (en) * 1990-03-26 1997-11-04 Olin Corp Wrought copper alloy-shaped charge liner
US5098487A (en) * 1990-11-28 1992-03-24 Olin Corporation Copper alloys for shaped charge liners
US5509356A (en) * 1995-01-27 1996-04-23 The Ensign-Bickford Company Liner and improved shaped charge especially for use in a well pipe perforating gun
US6012392A (en) * 1997-05-10 2000-01-11 Arrow Metals Division Of Reliance Steel And Aluminum Co. Shaped charge liner and method of manufacture
US6464019B1 (en) * 2000-11-08 2002-10-15 Schlumberger Technology Corporation Perforating charge case
WO2011031813A2 (en) * 2009-09-10 2011-03-17 Schlumberger Canada Limited Scintered powder metal shaped charges
MX2017012724A (es) 2017-10-03 2019-03-07 Fabriser S A De C V Contenedor plegable para voladuras, antiestático con capacidad para comprimirse parcialmente y sus accesorios.

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2203895A (en) * 1939-01-06 1940-06-11 Gen Motors Corp Method of sintering porous metal objects
US2362772A (en) * 1940-09-25 1944-11-14 Rennerfelt Ivar Powder metallurgical methods
US2352316A (en) * 1941-08-09 1944-06-27 American Electro Metal Corp Method of producing shaped bodies from powdery ferrous material
US2605703A (en) * 1944-07-06 1952-08-05 Du Pont Liner for hollow charges
US2853767A (en) * 1955-03-23 1958-09-30 Mallory & Co Inc P R Method of making high density ferrous alloy powder compacts and products thereof
US3021784A (en) * 1955-09-21 1962-02-20 Borg Warner Shaped charge unit for well perforators
NL105297C (enrdf_load_stackoverflow) * 1956-12-26
US3040659A (en) * 1958-05-12 1962-06-26 Otis J Mcculleugh Well perforating device
FR1217037A (fr) * 1958-11-13 1960-04-29 Schlumberger Prospection Perfectionnements aux charges creuses destinées à la perforation

Also Published As

Publication number Publication date
US3196792A (en) 1965-07-27
FR1309941A (fr) 1962-11-23
DE1169349B (de) 1964-04-30
GB1018089A (en) 1966-01-26

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