FR70440E - élément chauffant pour charges de sautage - Google Patents

élément chauffant pour charges de sautage

Info

Publication number
FR70440E
FR70440E FR70440DA FR70440E FR 70440 E FR70440 E FR 70440E FR 70440D A FR70440D A FR 70440DA FR 70440 E FR70440 E FR 70440E
Authority
FR
France
Prior art keywords
heating element
blasting
loads
blasting loads
heating
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)
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries Ltd
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 Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Application granted granted Critical
Publication of FR70440E publication Critical patent/FR70440E/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
    • F42B3/04—Blasting cartridges, i.e. case and explosive for producing gas under pressure
    • F42B3/06—Blasting cartridges, i.e. case and explosive for producing gas under pressure with re-utilisable case
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06C—DETONATING OR PRIMING DEVICES; FUSES; CHEMICAL LIGHTERS; PYROPHORIC COMPOSITIONS
    • C06C5/00—Fuses, e.g. fuse cords
    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06C—DETONATING OR PRIMING DEVICES; FUSES; CHEMICAL LIGHTERS; PYROPHORIC COMPOSITIONS
    • C06C9/00—Chemical contact igniters; Chemical lighters

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Glass Compositions (AREA)
  • Air Bags (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Paper (AREA)
FR70440D 1955-08-08 1956-08-06 élément chauffant pour charges de sautage Expired FR70440E (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2279955A GB824650A (en) 1955-08-08 1955-08-08 Safety heating elements and compositions suitable therefor

Publications (1)

Publication Number Publication Date
FR70440E true FR70440E (fr) 1959-05-06

Family

ID=43035625

Family Applications (3)

Application Number Title Priority Date Filing Date
FR1089758D Expired FR1089758A (fr) 1955-08-08 1953-12-19 élément chauffant pour charges de sautage
FR70440D Expired FR70440E (fr) 1955-08-08 1956-08-06 élément chauffant pour charges de sautage
FR70439D Expired FR70439E (fr) 1955-08-08 1956-08-06 élément chauffant pour charges de sautage

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR1089758D Expired FR1089758A (fr) 1955-08-08 1953-12-19 élément chauffant pour charges de sautage

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR70439D Expired FR70439E (fr) 1955-08-08 1956-08-06 élément chauffant pour charges de sautage

Country Status (4)

Country Link
BE (1) BE550156A (fr)
FR (3) FR1089758A (fr)
GB (2) GB731096A (fr)
NL (1) NL103808C (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1169348B (de) * 1960-11-11 1964-04-30 Aerojet General Co Heizpatrone vom gasfreien Typ

Also Published As

Publication number Publication date
NL103808C (fr) 1963-02-15
GB824650A (en) 1959-12-02
FR70439E (fr) 1959-05-06
BE550156A (fr) 1959-12-04
FR1089758A (fr) 1955-03-22
GB731096A (en) 1955-06-01

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