GB228003A - Improvements in and relating to electric time fuses for blasting - Google Patents

Improvements in and relating to electric time fuses for blasting

Info

Publication number
GB228003A
GB228003A GB187124A GB187124A GB228003A GB 228003 A GB228003 A GB 228003A GB 187124 A GB187124 A GB 187124A GB 187124 A GB187124 A GB 187124A GB 228003 A GB228003 A GB 228003A
Authority
GB
United Kingdom
Prior art keywords
fuze
detonator
electric
blasting
relating
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
GB187124A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB187124A priority Critical patent/GB228003A/en
Publication of GB228003A publication Critical patent/GB228003A/en
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

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Adjustable Resistors (AREA)

Abstract

228,003. Lisse, L., and Eschbach, W. Jan. 23, 1924. Blasting fuzes.-Relates to electric fuzes M combined with detonators K with the interposition of a short length of time fuze V wholly enclosed in the detonator casing. According to the invention, the detonator is slidably fitted into the electric fuze so that the internal pressure due to the ignition of the time fuze forces the detonator out of the electric fuze completely or sufficiently to uncover lateral vent holes E<2> if any such are provided, whereby, in either case, the gases may escape, while the detonator cannot be accidentally pulled out by the fuze.
GB187124A 1924-01-23 1924-01-23 Improvements in and relating to electric time fuses for blasting Expired GB228003A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB187124A GB228003A (en) 1924-01-23 1924-01-23 Improvements in and relating to electric time fuses for blasting

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB187124A GB228003A (en) 1924-01-23 1924-01-23 Improvements in and relating to electric time fuses for blasting

Publications (1)

Publication Number Publication Date
GB228003A true GB228003A (en) 1925-01-29

Family

ID=9729484

Family Applications (1)

Application Number Title Priority Date Filing Date
GB187124A Expired GB228003A (en) 1924-01-23 1924-01-23 Improvements in and relating to electric time fuses for blasting

Country Status (1)

Country Link
GB (1) GB228003A (en)

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