GB211179A - Improvements in and relating to the manufacture of detonators and cartridges - Google Patents

Improvements in and relating to the manufacture of detonators and cartridges

Info

Publication number
GB211179A
GB211179A GB2221422A GB2221422A GB211179A GB 211179 A GB211179 A GB 211179A GB 2221422 A GB2221422 A GB 2221422A GB 2221422 A GB2221422 A GB 2221422A GB 211179 A GB211179 A GB 211179A
Authority
GB
United Kingdom
Prior art keywords
detonators
cartridges
relating
manufacture
lead azide
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
GB2221422A
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.)
Nobel Industries AB
Original Assignee
Nobel Industries AB
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 Nobel Industries AB filed Critical Nobel Industries AB
Priority to GB2221422A priority Critical patent/GB211179A/en
Publication of GB211179A publication Critical patent/GB211179A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06C—DETONATING OR PRIMING DEVICES; FUSES; CHEMICAL LIGHTERS; PYROPHORIC COMPOSITIONS
    • C06C7/00—Non-electric detonators; Blasting caps; Primers
    • C06C7/02—Manufacture; Packing
    • 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
    • F42B3/11—Initiators therefor characterised by the material used, e.g. for initiator case or electric leads

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • General Engineering & Computer Science (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)

Abstract

211,179. Weir, J., and Nobel Industries, Ltd. Aug. 15, 1922. Gun cartridges; blasting detonators.-Cartridge and detonator cases are drawn from previously formed electrolytic iron and are then loaded with lead azide or a mixture containing lead azide. Specification 1781/84 is referred to.
GB2221422A 1922-08-15 1922-08-15 Improvements in and relating to the manufacture of detonators and cartridges Expired GB211179A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB2221422A GB211179A (en) 1922-08-15 1922-08-15 Improvements in and relating to the manufacture of detonators and cartridges

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2221422A GB211179A (en) 1922-08-15 1922-08-15 Improvements in and relating to the manufacture of detonators and cartridges

Publications (1)

Publication Number Publication Date
GB211179A true GB211179A (en) 1924-02-15

Family

ID=10175760

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2221422A Expired GB211179A (en) 1922-08-15 1922-08-15 Improvements in and relating to the manufacture of detonators and cartridges

Country Status (1)

Country Link
GB (1) GB211179A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109443110A (en) * 2018-12-17 2019-03-08 江西国泰民爆集团股份有限公司 It is a kind of to be in charge of row's mold device for the vertical of electric detonator automatic assembling production

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109443110A (en) * 2018-12-17 2019-03-08 江西国泰民爆集团股份有限公司 It is a kind of to be in charge of row's mold device for the vertical of electric detonator automatic assembling production
CN109443110B (en) * 2018-12-17 2023-08-15 江西国鲲微电子科技有限公司 Vertical tube separating and die arranging device for automatic assembly production of electronic detonators

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