FR1493094A - Charges creuses - Google Patents

Charges creuses

Info

Publication number
FR1493094A
FR1493094A FR69491A FR69491A FR1493094A FR 1493094 A FR1493094 A FR 1493094A FR 69491 A FR69491 A FR 69491A FR 69491 A FR69491 A FR 69491A FR 1493094 A FR1493094 A FR 1493094A
Authority
FR
France
Prior art keywords
shaped charges
charges
shaped
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
Application number
FR69491A
Other languages
English (en)
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.)
Schlumberger Technology Corp
Original Assignee
Schlumberger Technology Corp
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 Schlumberger Technology Corp filed Critical Schlumberger Technology Corp
Application granted granted Critical
Publication of FR1493094A publication Critical patent/FR1493094A/fr
Expired legal-status Critical Current

Links

Classifications

    • 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
    • F42B1/028—Shaped or hollow charges characterised by the form of the liner
    • 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

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)
  • Air Bags (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
FR69491A 1966-05-28 1966-07-15 Charges creuses Expired FR1493094A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE1571281 1966-05-28

Publications (1)

Publication Number Publication Date
FR1493094A true FR1493094A (fr) 1967-08-25

Family

ID=5678369

Family Applications (1)

Application Number Title Priority Date Filing Date
FR69491A Expired FR1493094A (fr) 1966-05-28 1966-07-15 Charges creuses

Country Status (3)

Country Link
DE (1) DE1571281B1 (fr)
FR (1) FR1493094A (fr)
GB (1) GB1100354A (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2852334A1 (de) * 1978-12-04 1980-06-26 Dynamit Nobel Ag Verfahren zur herstellung gepresster, insbesondere grosskalibriger sprengladungen
US5641941A (en) * 1995-01-27 1997-06-24 The Ensign-Bickford Company Method and apparatus for electrical connections to encased electronic devices
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
CN101836069A (zh) * 2007-08-21 2010-09-15 叶夫根尼·帕夫洛维奇·格尔马诺夫 累积式爆破装药
RU2513337C1 (ru) * 2012-12-19 2014-04-20 Юрий Константинович Краснов Удлиненный кумулятивный заряд (краснов-заряд)
CN109059698B (zh) * 2018-09-18 2024-02-13 中国人民解放军陆军工程大学 一种组合式未爆弹药聚能销毁器

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19754C (de) * P. FLIESSBACH in Kurow bei Zelasen in Pommern Filtrationsapparat
DE1074475B (de) * 1956-12-26 1960-01-28 Societe de Prospection f-ketnque Precedes Schlumberger, Paris Hohlladungen zur Verwendung m Bohrlochern

Also Published As

Publication number Publication date
DE1571281B1 (de) 1970-07-30
GB1100354A (en) 1968-01-24

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