FR1406268A - Charge de retardement anti-grisou avec un temps de retardement de l'ordre de millisecondes - Google Patents

Charge de retardement anti-grisou avec un temps de retardement de l'ordre de millisecondes

Info

Publication number
FR1406268A
FR1406268A FR986696A FR986696A FR1406268A FR 1406268 A FR1406268 A FR 1406268A FR 986696 A FR986696 A FR 986696A FR 986696 A FR986696 A FR 986696A FR 1406268 A FR1406268 A FR 1406268A
Authority
FR
France
Prior art keywords
delay
firedamp
milliseconds
order
charge
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
FR986696A
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.)
Dynamit Nobel AG
Original Assignee
Dynamit Nobel AG
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
Priority claimed from DED42428A external-priority patent/DE1257650B/de
Application filed by Dynamit Nobel AG filed Critical Dynamit Nobel AG
Priority to FR986696A priority Critical patent/FR1406268A/fr
Application granted granted Critical
Publication of FR1406268A publication Critical patent/FR1406268A/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
    • F42B3/10—Initiators therefor
    • F42B3/16—Pyrotechnic delay initiators
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B23/00—Compositions characterised by non-explosive or non-thermic constituents
    • C06B23/04—Compositions characterised by non-explosive or non-thermic constituents for cooling the explosion gases including antifouling and flash suppressing agents
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B33/00—Compositions containing particulate metal, alloy, boron, silicon, selenium or tellurium with at least one oxygen supplying material which is either a metal oxide or a salt, organic or inorganic, capable of yielding a metal oxide
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06C—DETONATING OR PRIMING DEVICES; FUSES; CHEMICAL LIGHTERS; PYROPHORIC COMPOSITIONS
    • C06C5/00—Fuses, e.g. fuse cords
    • C06C5/06—Fuse igniting means; Fuse connectors

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • General Engineering & Computer Science (AREA)
FR986696A 1963-09-07 1964-08-31 Charge de retardement anti-grisou avec un temps de retardement de l'ordre de millisecondes Expired FR1406268A (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR986696A FR1406268A (fr) 1963-09-07 1964-08-31 Charge de retardement anti-grisou avec un temps de retardement de l'ordre de millisecondes

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DED42428A DE1257650B (de) 1963-09-07 1963-09-07 Schlagwettersicherer Verzoegerungssatz mit einer Verzoegerungszeit im Millisekundenbereich
FR986696A FR1406268A (fr) 1963-09-07 1964-08-31 Charge de retardement anti-grisou avec un temps de retardement de l'ordre de millisecondes

Publications (1)

Publication Number Publication Date
FR1406268A true FR1406268A (fr) 1965-07-16

Family

ID=25971726

Family Applications (1)

Application Number Title Priority Date Filing Date
FR986696A Expired FR1406268A (fr) 1963-09-07 1964-08-31 Charge de retardement anti-grisou avec un temps de retardement de l'ordre de millisecondes

Country Status (1)

Country Link
FR (1) FR1406268A (fr)

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