FR994973A - Procédé de chargement de cartouches explosives à oxygène fiquide en trous de mine - Google Patents

Procédé de chargement de cartouches explosives à oxygène fiquide en trous de mine

Info

Publication number
FR994973A
FR994973A FR994973DA FR994973A FR 994973 A FR994973 A FR 994973A FR 994973D A FR994973D A FR 994973DA FR 994973 A FR994973 A FR 994973A
Authority
FR
France
Prior art keywords
blastholes
liquid oxygen
explosive cartridges
loading explosive
loading
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
Other languages
English (en)
French (fr)
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.)
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
Original Assignee
Air Liquide SA
LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude
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 Air Liquide SA, LAir Liquide SA pour lEtude et lExploitation des Procedes Georges Claude filed Critical Air Liquide SA
Application granted granted Critical
Publication of FR994973A publication Critical patent/FR994973A/fr
Expired legal-status Critical Current

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
    • F42B3/26—Arrangements for mounting initiators; Accessories therefor, e.g. tools
    • 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
    • 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
    • F42B3/003—Liquid-oxygen cartridges
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42D—BLASTING
    • F42D1/00—Blasting methods or apparatus, e.g. loading or tamping
    • F42D1/04—Arrangements for ignition

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Fuses (AREA)
FR994973D 1949-07-11 1949-07-11 Procédé de chargement de cartouches explosives à oxygène fiquide en trous de mine Expired FR994973A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR994973T 1949-07-11

Publications (1)

Publication Number Publication Date
FR994973A true FR994973A (fr) 1951-11-26

Family

ID=9556811

Family Applications (1)

Application Number Title Priority Date Filing Date
FR994973D Expired FR994973A (fr) 1949-07-11 1949-07-11 Procédé de chargement de cartouches explosives à oxygène fiquide en trous de mine

Country Status (4)

Country Link
US (1) US2682221A (en:Method)
BE (1) BE496691A (en:Method)
FR (1) FR994973A (en:Method)
LU (1) LU30169A1 (en:Method)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3182592A (en) * 1960-02-08 1965-05-11 Commercial Solvents Corp Blasting caps
MX357358B (es) * 2012-03-28 2018-07-05 Orica Int Pte Ltd Cubierta para explosivo.

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US422442A (en) * 1890-03-04 Cartridge
US707626A (en) * 1902-03-28 1902-08-26 Wilhelm Norres Electric mine-exploder.
GB191216903A (en) * 1912-07-19 1913-10-20 Abraham Price Improvements in and relating to Shot Firing by Powder Fuses and the like.
GB191424137A (en) * 1914-12-16 1915-01-21 Albion Motor Car Co Ltd Improvements in Mechanism for Operating Tipping Waggons and the like.
US2253549A (en) * 1938-07-25 1941-08-26 Thomas E Barton Blasting fuse anchor
US2429490A (en) * 1945-10-12 1947-10-21 Hercules Powder Co Ltd Detonator

Also Published As

Publication number Publication date
BE496691A (en:Method)
US2682221A (en) 1954-06-29
LU30169A1 (en:Method)

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